Abstracts accepted

Title Authors
DEVELOPMENT OF GERM CELL MANIPULATION TECHNOLOGY IN FISH Yoshizaki, G.
ENDOCRINE AND PARACRINE CONTROL OF FOLLICULOGENESIS IN THE ZEBRAFISH – A GENETIC APPROACH Wei GE
GENE EDITING A WAY TO SOLVE AND UNDERSTAND REPRODUCTIVE CONSTRAINTS IN SALMON FARMING Anna Wargelius1*, Lene Kleppe1, Kai Ove Skaftnesmo1, Erik Kjærner-Semb1, Fernando Ayllon1, Anne Hege Straume1, Hilal Güralp1, Birgitta Norberg1, Tomasz Furmanek1, Dorothy Dankel2, Ståle Ellingsen2, Carl Johan Rubin3, Tom Hansen1, Per Gunnar Fjelldal1, Rüdiger Schulz1, 4, Eva Andersson1, Rolf B Edvardsen1
Rüdiger W Schulz
SEX DETERMINATION DIVERSITY IN FISH Adolfi, M.(1), Martinez-Bengochea, A.(1),(7), Roco, A. S.(1), Kottler, V.(1) , Du, K.(1), Kneitz, S.(1) , Pan, Q.(2), Feron, R.(2), Jouanno, E.(2), Wen, M.(2), Imarazene, B.(2), Anderson, J.(2), Wang, Z.(1), Wilson, C.(3), McCluskey, B.(3), Amores, A.(3), Desvigne, T.(3), Klopp, C.(4), Lopez-Roques, C.(5), Chabrol, O.(5), Donnadieu, C.(5), Parrinello, H.(6), Journot, L.(6), Herpin, A.(2), Postlethwait, J.(3), Guiguen, Y.(2), Schartl, M.(1).
HOW DO GERM CELLS DETERMINE THEIR OWN SEXUAL FATE? Tanaka, M.(1), Kikuchi, M. (1), Nishimura, S. (1), Tsuda, M. (1)
BIOTECHNOLOGICAL PROSPECTS OF MALE GERMLINE STEM CELLS IN THE NILE TILAPIA Lacerda, S.M.S.N.
BROODSTOCK MANAGEMENT AND SPAWNING INDUCTION OF GREATER AMBERJACK Seriola dumerili REARED IN SEA CAGES IN GREECE Mylonas, C.C.(1), Fakriadis, I.(1,2), Papandroulakis, I.(1), Papadaki, M.(1), Sigelaki, I.(1)
REGULATION OF DEVELOPMENT OF PREVITELLOGENIC OVARIAN FOLLICLES BY ANDROGENS Young, G.(1), Monson, C.(1), Forsgren, K.(2)
MOLECULAR PORTRAIT OF EGG QUALITY and novel maternal-effect genes Cheung CT. (1), Nguyen T. (1), Le Cam A. (1), Patinote A. (1), Zarski D. (2), Journot L. (3, 4), Reynes C. (4), Bobe J. (1)
Chemical communication in fishes with emphasis on cichlids Canario, A.V.M., Alvarado, M.V., Hubbard, P.C.
General pattern of fish migration in the Amazon plan: implications for management and conservation Ronaldo Barthem[1]
THE GONADOTROPIN-INHIBITORY HORMONE SYSTEM OF FISH: THE CASE OF SEA BASS (Dicentrarchus labrax) Muñoz-Cueto, J.A.1, Cowan, M.E.1, Loentgen, G.H.1, Aliaga-Guerrero, M.1, Fuentès, M.2, Besseau, L.2, Zanuy, S.3, Mañanós, E.L.3, Paullada-Salmerón, J.A.1
New insights into the endocrine regulation of teleost spermiogenesis Chauvigné, F.
WHO EXACTLY IS IN CONTROL OF REPRODUCVTION IN FISH? Zohar, Y., Marvel, M., Spicer, O., Wong, T.T., Zmora, N.
The Feminization of Fish – From Individual Effects to Population Level Consequences Charles R.Tyler1, Anke Lange1, Patrick Hamilton1, Aya Takesono1, Matt Winter1, Ross Brown1, Gregory C Paull1, John Moreman1, Jon Green1, Ruth Cooper1, Tetsuhiro Kudoh1

ORAL PRESENTATION

 
METHYLOMIC AND TRANSCRIPTOMIC DYNAMICS DURING TESTIS AND OVARIAN DIFFERENTIATION IN THE EUROPEAN SEA BASS, AS ASSESSED BY MULTIPLEX BISULFITE SEQUENCING AND WEIGHED CORRELATION NETWORK ANALYSIS Piferrer, F (1), Sánchez-Baizán, N.(1), Ribas, L.(1), Anastasiadi, D.(1)
COEXISTENCE OF GENOTYPIC AND TEMPERATURE-DEPENDENT SEX DETERMINATION IN COBALTCAP SILVERSIDE Yamamoto, Y.(1), Miyoshi, K.(1), Bej, Dilip.(1), Hattori, R.S.(2), Strüssmann, C.A.(1).
SEX DETERMINATION AND DOWNSTREAM EVENTS ASSOCIATED WITH GONADAL SEX DIFFERENTIATION IN SABLEFISH. Luckenbach, J.A.(1), Hayman, E.S.(1), Yoshizaki, G.(2), Octavera, A.(2), Fairgrieve, W.T.(1)
ESTROGEN RECEPTORS ARE SEX-DIFFERENTIALLY EXPRESSED IN TAMBAQUI (Colossoma macropomum) DURING SEX DIFFERENTIATION Paixão, R. V.(1,2), Silva, G. F.(2), Lobo, I. (2), Yamagishi, M.E.B.(3), Caetano, A. R.(4), Varela, E.S. (5), Almeida, F. L.(1,2)
EXPRESSION OF VASA, NANOS2 AND SOX9 DURING INITIAL DEVELOPMENT TESTICULAR OF NILE TILAPIA (Oreochromis niloticus) SUBJECTED TO SEX REVERSAL Melo, L. H. (1), Melo, R. M. C. (1), Luz, R. K. (2), Bazzoli, N (3), Rizzo, E (1)
APPLICATION OF GERM CELL TECHNOLOGIES IN STURGEONS Pšenička, M.(1), Rodina, M.(1), Linhartová, Z.(1), Güralp, H. (1), Iegorova, V.(1), Pocherniaieva, K.(1), Fatira, E.(1), Golpour, A.(1), Saito, T.(1,2)
PRODUCTION OF VIABLE TROUT OFFSPRING DERIVED FROM GERM CELLS CULTURED IN VITRO. Iwasaki, Y., Valdez, D.M., Fujihara, R., Okabe, T., Yoshizaki, G.
Retinoic acid and 11-KETOTESTOSTERONE orchestrate GERM CELL DEVELOPMENT IN ZEBRAFISH: characterization of a permissive interaction Crespo, D.(1), Assis, L.H.C.(1), van de Kant, H.J.G.(1), Lemos, M.S.(2), Bogerd, J.(1), Schulz, R.W.(1,3)
EXPLORING THE POTENTIALITY OF AUTOPHAGY IN FISH FERTLITY Mohapatra, S.(1), Chakraborty, T.(1), Pandey, D. (1), Matsubara, T. (1), Ohta, K.(2)
Loss of m6A in METTL3 zebrafish mutants disrupts gamete maturation and reduces fertility Xia Hui†, (1), Zhong Chengrong†, (1), Wu Xingxing(1), Chen Ji(1), Tao Binbin(1), Xia Xiaoqin(1), Shi Mijuan(1), Zhu Zuoyan(1), Trudeau Vance L.(2) and Hu Wei (1),*
Genome editing reveals developmental dependencies on specific types of vitellogenin in zebrafish (Danio rerio) Yilmaz, O.1,3, Patinote, A.1, Nguyen, T.1, Com, E.2, Pineau, C.2, Bobe, J.1.
THE IN VIVO EFFECTS OF ESTRADIOL AND 11-KETOTESTOSTERONE ON VITELLOGENIN PHYSIOLOGY IN THE SHORTFINNED EEL, ANGUILLA AUSTRALIS. Thomson-Laing, G.(1), Damsteegt, E.L.(1), Nagata, J.(2), Ijiri, S.(2), Adachi, S.(2), Todo, T.(2), Hiramatsu, N.(2), Lokman, P.M.(1)
17β-HYDROXYSTEROID DEHYDROGENASE TYPE 12 IS RESPONSIBLE FOR MATURATION-INDUCING STEROID SYNTHESIS DURING OOCYTE MATURATION IN NILE TILAPIA Aranyakanont, C., Ijiri, S., Hasegawa, Y., Adachi, S.
CANDIDATE GENE IDENTIFICATION OF OVULATION-INDUCING GENES BY IN VIVO INDUCTION OF OOCYTE MATURATION AND OVULATION IN ZEBRAFISH. Klangnurak, W.(1), Fukuyo, T.(2), Rezanujjaman, MD.(3), Seki, M.(4), Sugano, S.(4), Suzuki, Y.(4), Tokumoto, T.(1-3)
A TRANSCRIPTOMIC COMPARISON SUGGESTS AN INFLUENCE OF THE DOMESTICATION PROCESS ON EGG QUALITY IN EURASIAN PERCH (Perca fluviatilis) Rocha de Almeida, T.(1), Alix, M.(1), Schaerlinger, B.(1), Le Cam, A.(2), Montfort, J.(2), Toomey, L.(1), Bobe, J.(2), Chardard, D.(1), Fontaine, P.(1)
MACROMOLECULAR CHANGES OF SWORDFISH OOCYTE AT DIFFERENT DEVELOPMENTAL STAGE: NEW INSIGHT FROM FOURIER TRANSFORM INFRARED MICROSPECTROSCOPY (FTIRM) Gioacchini, G. (1), Candelma, M. (1), Pignalosa, P. (2), Sagrati, A. (1), Sabbatini, D. (1), Lombardo, F. (1), Giorgini, E. (1), Carnevali, O (1).
THE IMPACT OF POST-OVULATORY AGEING ON THE DEVELOPMENT OF DIPLOID AND TRIPLOID ATLANTIC SALMON (Salmo salar L.). Clarkson, M.(1), Migaud, H.(1), Mota-Velasco, J.C.(2), Hamilton, A.(2), Taylor, J.F.(1)
DIRECT EVIDENCE THAT HIGH LEVELS OF PLASMA PROSTAGLANDIN F2a INTIMTELY ASSOCIATED WITH OVULATON DRIVE FEMALE SEXUAL BEHAVIOR AND PHEROMONE RELEASE IN A MODEL CYRINID FISH, THE GOLDFISH Sorensen, P.W. (1), Appelt, A. (1), Stacey, N.E. (2), Goetz, F.W. (3), Brash, A.R (4)
INTRASEXUAL AGGRESSION IN CICHLIDS: CAN ESTROGENS BE CONSIDERED AS KEY ELEMENTS OF THE CHALLENGE HYPOTHESIS? Scaia María Florencia, Morandini Leonel, Trudeau Vance, Somoza Gustavo, Pandolfi Matías.
Advances in the reproduction of Arapaima gigas (Cuvier, 1829), in the Ecuadorian Amazon; a public-private partnership. Authors: Ricardo Burgos-Morán (1), Nelson Ortega (2), Arturo Silva (3), Janeth Sánchez (4), Luis Yasmani Cruz (5)
CEPHALIC SECRETION OF Arapaima gigas: SEX STEROIDS, PEPTIDES AND PROTEINS SUGGEST ROLES IN CHEMICAL COMMUNICATION AND PARENTAL CARE. Torati, L.S.(1,2), Albalat, A.(2), Mesquita, P.E.(3), Taylor, J.(2), Migaud, H.(2)
DOES COMPENSATION OCCUR IN GNRH3 GENE KNOCKOUT ZEBRAFISH? Zmora, N.(1), Tanaka, S.(1), Marvel, M.M.(1), Zohar, Y.(1)
REGULATION OF FOLLICLE-STIMULATING HORMONE (FSH) EXPRESSION DURING PUBERTAL DEVELOPMENT IN ATLANTIC SALMON PARR MALES Ciani, E.1, Fontaine, R.1, Nourizadeh-Lillabadi, R.1, von Krogh, K.1, Mayer, I.2, Andersson, E.3, Bogerd, J.4, Weltzien, F-A.1
CHARACTERIZATION, DISTRIBUTION AND ROLE OF DOPAMINE RECEPTORS IN PIKEPERCH DURING THE PRE-OVULATORY PERIOD. Roche, J.(1), Hergalant, S.(2), Zarski, D.(3), Policar, T.(4), Fontaine, P.(1), Milla, S.(1)
Loss-of-function of the fsh receptor shortens the maturation cycle in male Atlantic salmon Andersson, E. (1), Kleppe, L. (1), Skaftnesmo, K.O. (1), Crespo, D. (3), Schulz, R.W. (1,3), Fjelldal P.G. (2), Edvardsen, R.B. (1), Wargelius, A. (1)
The mutation of Fshr affects reproductive physiology and growth in zebrafish danio rerio Sambroni Elisabeth, Patinote Amélie, Goupil Anne-Sophie, Le Gac Florence, Lareyre Jean-Jacques
MOLECULAR CLONING, FUNCTIONAL CHARACTERIZATION AND TEMPORAL EXPRESSION IN THE OVARIES OF GONADOTROPIN RECEPTORS IN THE CHARACID FISH Astyanax altiparanae Jesus, L.W.O (1,2),  Góes, C. P (2), Yan,  C.Y.I. (2). ; Bogerd, J. (3), Borella, M.I (2).
SEX STEROID PRODUCTION ASSOCIATED WITH PUBERTY IS ABSENT IN GERM CELL-FREE SALMON Kleppe, L.(1), Andersson, E.(1), Skaftnesmo, KO.(1), Edvardsen, RB.(1), Fjelldal, PG.(2), Norberg, B.(3), Bogerd, J.(4), Schulz, RW.(1, 4), Wargelius, A.(1)
PRODUCTION OF FUNCTIONAL BLUEFIN TUNA SPERM USING SURROGATE BROODSTOCK TECHNOLOGY Yazawa, R.(1), Kawamura W.(1), Hattori, R.S.(2), Yoshinaga, T.T.(3), Tsukamoto, R.Y.(4), Takeuchi, Y.(5), Yoshizaki, G.(1)
INVESTIGATING THE EFFECTS OF EARLY-REARING ENVIRONMENT ON SPERM DNA METHYLATION PROGRAMMING IN HATCHERY REARED STEELHEAD (ONCORHYNCHUS MYKISS) Gavery, M.R(1), Nichols, K.M.(2), Goetz, G.W.(1), Van Doornik, D.M.(2), Middleton, M.A.(1) Berejikian, B.A.(2), and, Swanson P.(2)
TROJAN Y GENETIC MANIPULATION OF SEX FOR CONTROLING GAMBUSIA HOLBROOKI. Patil1, J.G (1,2), Cui P (1),  Norazmi, L(1),  Kwan T.N (1), Diggle J (2), Grutzner, F(3) and Purser, G.J (1).
REPRODUCTIVE SUCCESS AFTER GENOTOXIC STRESS: HOW FISH EMBRYOS DEAL WITH PATERNAL DNA DAMAGE Fernández-Díez, C. (1) González-Rojo, S. (1), Lombó, M. (1), Herráez, P. (1)
Bisphenol A triggers histone hyperacetylation and alters gper1 expression in zebrafish testicles González-Rojo, S.(1), Lombó, M.(1), Fernández-Díez, C.(1) and Herráez, M.P.(1)
Disruption of the gonadal endocannabinoid system in zebrafish exposed to diisononyl phthalate Forner-Piquer Isabel, Santangeli Stefania, Maradonna Francesca, Alessandro Rabbito Alessandro, Piscitelli Fabiana, Habibi Hamid R., Di Marzo Vincezo and Carnevali Oliana
REPRODUCTIVE EFFECTS OF OESTROGENIC ENDOCRINE DISRUPTING CHEMICALS IN Astyanax rivularis INHABITING HEADWATERS OF THE VELHAS RIVER, BRAZIL André Alberto Weber(1), Davidson Peruci Moreira(1), Rafael Magno Costa Melo(1), Augusto Bicalho Cruz Vieira(1), Paula Suzanna Prado(1), Mirra Angelina Neres da Silva(2), Nilo Bazzoli(3), Elizete Rizzo(1).
MULTI-BIOMARKER RESPONSES IN THE SUBANTARCTIC FISH (PATAGONOTOTHEN TESSELLATA) TO ASSESS THE IMPACT OF ANTHROPIC POLLUTION IN COASTAL WATERS OF BEAGLE CHANNEL. Ferreira, MF, Genovese, G., Fernández, D., Lo Nostro, F.

POSTER PRESENTATION

Retinoic acid induces meiosis and regulates expression of genes related to sex determination in medaka Adolfi Mateus(1), Herpin Amaury(2), Regensburger Martina(1), de Oliveira Marcos(3), Waxman Joshua(4), Nóbrega Rafael(3), Schartl Manfred(1,5)
TRANSCRIPTIONAL REWIRING OF THE MEDAKA SEX DETERMINING DMRT1 GENE DUPLICATE AFTER CO-OPTION OF NESTED TRANSPOSABLE ELEMENTS Schartl, M.(1, 2, 3), Schories, S.(1), Wakamatsu, Y.(1), Nagao, Y.(4), Hashimoto, H.(4), Bertin, C.(7), Mourot, B.(7), Schmidt, C.(1), Wilhelm, D.(5), Centanin, L.(6), Guiguen, Y.(7) and Herpin, A.(1, 7 *).
THE BIZARRE MASTER SEX DETERMINANT OF SALMONIDS TRIGGERS ITS ACTION BY DIRECTLY HIJACKING THE CONSERVED GONADAL DIFFERENTIATION PATHWAY. Bertho, S.(1,2), Herpin, A.(2), Jouanno, E.(2), Yano, A.(2), Muller, T.(3), Nicol, B.(4), Pannetier, M(5), Pailhoux, E.(5), Schartl, M.(1), Guiguen, Y.(2)
TEMPERATURE EFFECT ON SEX DETERMINATION IN PEJERREY (ODONTESTHES BONARIENSIS) IN THE WILD del Fresno Pamela Sabrina (1), Garcia de Souza Javier (2), Colautti Darío César (2), Berasain Gustavo Emilio (3), Miranda Leandro Andrés (1)
EVOLUTION OF THE SEX DETERMINATION PATHWAY IN THE GENUS ORYZIAS: A COMPARATIVE TRANSCRIPTOME ANALYSIS Martinez-Bengochea, A.(1,2), Adolfi, M.C..(1), Kneitz, S. (1), Herpin, A. (3), Nóbrega, RH. (2). Schartl, M. .(1,4)
THE TAMBAQUI (Colossoma macropomum) TRANSCRIPTOME AT SEX DIFFERENTIATION STAGE Lobo, I.(1,2), Nascimento, A.(1), Yamagishi, M.(3), Guiguen, Y. (4), Silva, G. F.(1), Almeida, F.L.(1)
LABELLING GERM CELLS IN MEDAKA RELATED SPECIES FOR CELL PROLIFERATION AND SEX DETERMINATION STUDIES Carranza, J. (1), Takehana, Y. (2), Nishimura, T. (1), Tanaka, M. (1)
EFFECTS OF SEX REVERSAL ON ARGININ-VASOTOCIN NEURONES IN THE BRAIN OF NILE TILAPIA NEOMALES (OREOCHROMIS NILOTICUS) Dussenne, M.(1,2), Gennotte V.(2), Rougeot C.(2), Mélard C.(2), Cornil C.A.(1)
PRELIMINARY DATA ON THE SEX RATIO IN FULL-SIB FAMILIES OF TAMBAQUI Colossoma macropomum. Varela, E.S.(1), Torati, L.S.(1), Silva, J.J.T. (1), Maciel, R.L. (1), Almeida, F.L. (2), Morais I.S. (3), Ganeco-Kirschnik, L.N.(1)
A PILOT STUDY ON THE USE OF OTOLITH ANALYSIS TO EXAMINE THE OCCURRENCE OF TSD IN WILD COBALTCAP SILVERSIDE Miyoshi, K.(1), Hattori, R.S.(2), Strüssmann, C.A.(1), Yamamoto, Y.(1)
EFFECTS OF ENVIRONMENTAL FACTORS OTHER THAN TEMPERATURE ON THE SEX DETERMINATION OF PEJERREY Odontesthes bonariensis, A SPECIES WITH MARKED TEMPERATURE-DEPENDENT SEX DETERMINATION García EL. (1), Yamamoto Y. (1), Hattori RS. (2), Strüssmann CA. (1)
THE DIFFERENTIAL EXPRESSION OF TWO PARALOG TRANSCRIPTION FACTOR IIIA GENES IN TELEOSTS: gtf3ab AS A MARKER OF OVARIAN DEVELOPMENT Rojo-Bartolomé, I.(1), Moraleda J.(2), Ribas, L.(2), Cancio, I.(1)
RELATIONSHIP BETWEEN LARVAL ONTOGENESIS AND GONADAL DEVELOPMENT IN Brycon orbignyanus (CHARACIFORMES, CHARACIDAE) Veríssimo-Silveira, R. (1), Zonatto, A. B. (1), Ninhaus-Silveira, A.(1).
IS AROMATASE necessary for ovarian differentiation IN TAMBAQUI (Colossoma macropomum)? Paixão, R. V.(1,2), Silva, G. F.(2), Lobo, I. (2), Yamagishi, M.E.B.(3), Caetano, A. R.(4), Varela, E.S. (5), Almeida, F. L.(1,2)
THE INFLUENCE OF WATER PH ON THE SEX DETERMINATION OF TAMBAQUI (Colossoma macropomum) Morais, I. S.(1), Reis, V. R.(2), Almeida, F. L.(1,3)
THE ROLE OF ANTI-MÜLLERIAN HORMONE SIGNALING IN MEDAKA SEX DIFFERENTIATION De Oliveira, M.A(1,3), Adolfi, M.C(2), Rosa, I.F(1), Schartl, M(2) ,Nóbrega, R.H(1)
STRUCTURAL ASPECTS OF THE FEMALE SEXUAL DIFFERENTIATION OF THE PIRARUCU (ARAPAIMA GIGAS, SCHINZ, 1822) Amaral, A.C.(1); Mazzoni, T. S.(2);Almeida, F. L.(1,3)
Green LED light irradiation during sex differentiation induced functional sex reversal in medaka Oryzias latipes Hayasaka, O.(1), Takeuchi, Y.(2), Sasaki, T.(2), Yoshinari, A.(2) Shiozaki, K.(2) Kotani, T.(2)
EFFECTS OF IMMUNOSUPRESSANTS ON THE IMMUNE SYSTEM OF RAINBOW TROUT (Oncorhynchus mykiss) AND THEIR APLICATION IN ALLOGRAFT TRANSPLANTATION Yoshinaga, T.T.(1), Hattori, R.S.(2), Tabata, Y.A.(2), Tsukamoto, R.Y.(3), Kfoury Júnior, J.R.(1)
FSH-STIMULATED IGF3 RELEASE ACTIVATES CANONICAL WNT SIGNALING TO PROMOTE SPERMATOGONIAL DIFFERENTIATION IN ZEBRAFISH TESTIS Safian D (1), Bogerd J (1), Schulz R W(1,2)
VGLL3 AND THE HIPPO PATHWAY ARE REGULATED IN SERTOLI CELLS UPON ENTRY AND DURING PUBERTY IN ATLANTIC SALMON TESTIS. Kjærner-Semb E(1), Ayllon F(1), Kleppe L(1), Sørhus E(1), Skaftnesmo K O(1), Furmanek T(1), Segafredo F T(1), Thorsen A(1), Fjelldal P G(2), Hansen T(2), Taranger G L(1), Andersson E(1), Schulz R W(1,3) , Wargelius A(1), Edvardsen R B(1)
GENE EXPRESSION PROFILING DURING RAINBOW TROUT ONTOGENESIS REVEALS SUCCESSIVE CHANGES GATED IN TELEOSTS IN GERM STEM CELL MOLECULAR SIGNATURE AND REGULATORY PATHWAYS. Maouche,A. Curran, E. Goupil, A.S. Sambroni, E. Le Gac, F. Lareyre J.J
ARGININE INCREASE THE NITRIC OXIDE PRODUCTION IN FISH TESTIS Damasceno, D. Z. (1), Butzge, A. J. (2), Nóbrega, R.H. (2), Romagosa, E. (3)
SEXUAL SPECTRUM OF GERMLINE STEM CELLS IN FISH.  Chakraborty, T. (1), Mohapatra, S. (1), Matsubara, T. (1), Ohta, K.(2), Nagahama Y. (3)
EFFECT OF GROWTH FACTORS AND GONADAL SOMATIC CELLS ON GERM CELL PROLIFERATION IN STURGEON Xie, X.(1, 2), Li, P.(1, 2), Pšenička, M.(1), Ye, H.(2), Pocherniaieva, K.(1), Ma, J.(2), Zeng, L.(2), Li, C.(2) and Wei, Q.(2)
REGENERATION OF ZEBRAFISH LINES BY TESTIS CRYOPRESERVATION AND SPERMATOGONIA TRANSPLANTATION Marinović, Z.(1), Quian Li, Q.(2), Lujić, J.(1), Iwasaki, Y.(2), Csenki Zs(1), Urbányi, B.(1), Horváth, Á.(1), Yoshizaki, G.(2)
TARGETING dnd1 IN STERLETS (ACIPENSER RUTHENUS) BY CRISPR/Cas9 GENERATES PHENOTYPIC ABNORMALITIES Baloch, A.R., Franěk, R., S. Taiju., Pšenička, M
ALTERNATIVE SPLICING OF DEAD END GENE Vasconcelos, A. C. N.(1,2), Octavera, A.(1), Streit Jr, D. P.(2), Yoshizaki, G.(1)
FUNCTIONAL ACTIVITY OF RECOMBINANT FORMS OF ANTIMÜLLERIAN HORMONE IN EUROPEAN SEA BASS GONADS Zapater, C., Rocha, A., Molés, G., Ibáñez, S., Zanuy, S., Gómez, A.
AUTOMATIC DETECTION OF SPERMATOCYTES FROM HISTOLOGY
DIGITAL IMAGES OF HYBRID FISH FOR SEXUAL MATURATION
QUANTIFICATION
Colorado-Diaz, M. (1), Rodríguez-Pulido, J. (2), Cruz-Roa, A. (3)
EFFECTS OF METHIMAZOLE-INDUCED HYPOTHYROIDISM IN ZEBRAFISH SPERMATOGENESIS Rodrigues, M.S.(1,2), Tovo-Neto, A.(1,2), Oliveira, M.A.(1,2), Martinez, E.R.M.(2), Doretto, L.B.(2), Costa, D.F.(2), Ricci, J.M.B.(2), Habibi, H.R. (3), Nóbrega, R.H.(2)
CORTISOL STIMULATES ZEBRAFISH SPERMATOGENESIS BY MODULATING SERTOLI AND LEYDIG CELL FUNCTIONS IN AN ANDROGEN-INDEPENDENT MANNER Tovo-Neto, A.(1,2), Rodrigues, M.S.(1,2), Melo, A.G.(2), Martinez, E.R.M.(2), Butzge, A.J.(2), Doretto, L.B.(2), Oliveira, M.A.(1,2), Da Costa, D.F.(2), Ricci, J.M.B.(2), Habibi, H.R.(3), Nóbrega, R.H.(1,2)
COOPERATIVE PROLIFERATION BETWEEN SERTOLI AND GERM CELLS IN ZEBRAFISH TESTIS Doretto LB(1), Butzge AJ(1), Martinez ERM(1), Digmayer M(1), Ricci JMB(1), Tovo-Neto A(1), Oliveira MA(1), Costa DF(1), Rodrigues MS(1), Nóbrega RH(1).
Immunolocalization of secretoneurin in the brain and ovary of the catfish H.fossilis : variations with seasons Ye Hwa Jin, Andrew Davie, Herve Migaud
TESTICULAR EXPRESSION PROFILE OF THE OESTROGEN RECEPTOR (ERΑ AND ERΒ) AND CYP19 IN THE LAMBARI Astyanax rivularis André Alberto Weber(1), Davidson Peruci Moreira(1), Rafael Magno Costa Melo(1), Augusto Bicalho Cruz Vieira(1), Nilo Bazzoli(2), Elizete Rizzo(1).
MOLECULAR CHARACTERIZATION OF KIT LIGAND AND BONE MORPHOGENETIC PROTEIN 4 AND THEIR RECEPTORS IN THE EUROPEAN SEABASS. Simón-Díaz, M.(1), Martos-Sitcha, J.A.(1,3), Mancera, J.M.(2), Prat, F.(1).
EXPRESSION OF KIT LIGAND, BMP4 AND THEIR RECEPTORS IN THE EUROPEAN SEABASS TESTIS DURING THE REPRODUCTIVE CYCLE AND UNDER UNILATERAL ORCHIECTOMY CONDITIONS. Simón-Díaz, M.(1), García-López, A.(1), Gómez, A.(2), Mancera, J.M.(3), Prat, F.(1).
INTRAPAPILLARY XENOGENEIC GERM CELL TRANSPLANTATION FROM GOLDFISH (Carassius auratus) INTO ADULT COMMON CARP (Cyprinus carpio)TESTES Costa D F (2), Vigoya A A A (1,2), Digmayer M, Butzge A J (2), Martinez E R M (2), Oliveira M A (1,2), Doretto L B (2), Ricci J M B (2), Tovo Neto A (1), Rodrigues M S (1), Rosa I F(2), Nóbrega R H (2).
Characterization of undifferentiated spermatogonia in the lambari fish Astyanax altiparanae: previous results on the role of AMH in the regulation of the spermatogonial niche 1 Camargo, M.P.(1,*), Cassel, M.(1), Jesus, L.W.O.(1), Nóbrega, R.H.(2), Borella, M.I.(1)
ISOLATION, IN VITRO STUDY AND STEM CELL MARKERS FOR TYPE A SPERMATOGONIA IN A SPECIES OF CHARACIFORMES Dias, G.C.M., Batlouni, S.R., Cassel, M., Gomes, C.C., De Jesus, L.W.O., Borella, M.I.
IMPROVEMENT OF PROTOCOLS THAT INCREASE SPERM PRODUCTION IN THE FLATFISH SOLEA SENEGALENSIS BY USING RECOMBINANT GONADOTROPINS François Chauvigné(1)*, Wendy González(2), Sandra Ramos(2), Carla Ducat(1), Neil Duncan(2), Ignacio Giménez(3), Joan Cerdà(1)*
IMPACT OF PIWIL2 KNOCKOUT IN PRIMORDIAL GERM CELLS USING CRISPR/CAS9 SYSTEM IN NILE TILAPIA OREOCHROMIS NILOTICUS Ye Hwa Jin, Andrew Davie, Herve Migaud
PROGESTIN INDUCTION OF SPERM HYPERMOTILITY IN SOUTHERN FLOUNDER THROUGH mPRα IS MEDIATED BY ACTIVATION OF MULTIPLE SIGNALING PATHWAYS Thomas, P., Pang, Y.F., Tan, W.
PROGRESSION OF SPAWNING COMPETENCE AND EGG QUALITY WITH AGE IN CAPTIVE-BRED HĀPUKU (POLYPRION OXYGENEIOS) Setiawan, Alvin N.(1), Wylie, Matthew J.(2), Pether, S.(1)
PHYSIOLOGICAL POLYSPERMY IN STURGEONS Iegorova, V. (1), Psenicka, M. (1), Saito, T. (2)
OVERCOMING REPRODUCTIVE DYSFUNCTIONS IN CAPTIVE GREY MULLET (MUGIL CEPHALUS): AN EXPANDED TOOL BOX FOR SUCCESSFUL BREEDING Meiri-Ashkenazi, I.(1), Bracha, C.(1), Zlatnikov, V.(1), Rosenfeld, H.(1)
INSEMINANT DOSES FOR STEINDACHNERIDION PARAHYBAE USING FRESH AND CRYOPRESERVED SPERM Sanches, E.A.(1); Pinto, A.C.(2); Cheretti, B.R.(1); Oliveira, T.S.(1); Pastrana, Y. M.(3)
SOMATIC CELL NUCLEAR TRANSFER IN RAINBOW TROUT (Oncorhynchus mykiss): What makes it different from fertilization with a spermatozoa ? Depincé Alexandra(1), Le Bail Pierre-Yves(1), Labbé Catherine(1)
INACTIVATING MUTATION OF THE THYROID HORMONE ACTIVATING DEIODINASE TYPE 2 IN ZEBRAFISH SEVERELY DISTURBS MALE AND FEMALE REPRODUCTION Houbrechts, A.M., Darras, V.M.
Deslorelin in reproduction of Colossoma Macropomum Machado, M.R.F(1), Paula, F. G. (1), Moya-Araujo, C.F(2)., Araujo, G.H.M. (1), D’Lacqua Jr., J.A(3).
Preliminary results on the use of different dose intervals for Astyanax altiparanae induced reproduction Figueiredo-Ariki, D.G., Silva, L.M.J., Abreu, M.R., Silva-Junior, A., Sato, R.T., Calil, M.C., Batlouni, S.R.
PRELIMINARY RESULTS ON THE USE OF LAMBARI, Astyanax altiparanae, PITUITARY EXTRACT (CHARACIFORMES: CHARACIDAE) TO PRODUCE THEIR OWN LARVAE AND FINGERLINGS. Silva, L. M. J (1); Abreu, M. R. (1); Figueiredo-Ariki, D. G. (1); Sato, R. T. (1); Calil, M. C. (1); Silva-Junior, A. (1); Batlouni, S. R. (2)
SPERM EVALUATION OF NILE TILAPIA (Oreochromis niloticus) REARED IN BIOFLOC SYSTEM Luz, M. R.(1), Yoshinaga, T. T.(2), Queiroz, B.M.(2), Alvarenga, E. R.(2), Alves, G. F. O.(2), Fernandes, A. F. A.(3), Turra, E. M. (2), Teixeira, E. A.(2
ARTIFICIAL AND SEMI-NATURAL REPRODUCTION IN CAPTIVITY OF ASTYANAX ALTIPARANAE OUT OF REPRODUCTION SEASON Pinto, A. C.(1), Sanches, E.A.(2)
Observations on the use of salmon GnRH analogue (sGnRHa) in Astyanax altiparanae Abreu, M.R., Silva, L.M.J., Figueiredo-Ariki, D.G., Silva-Junior, A., Sato, R.T., Calil, M.C., Batlouni, S.R.
hCG HORMONAL INDUCTION IN WILD QUEEN DRUM (Cynoscion albus) IN CAPTIVITY Boza-Abarca, J.(1), Ramírez-Alvarado, M.(1), Calvo-Vargas, E. (1), Berrocal-Artavia, K.(1)
INDUCED REPRODUCTION AND SPERMATIC CHARACTERISTICS OF Leporinus friderici (Anostomidae, Teleostei) UNDER CAPTIVITY CONDITIONS Velasco-Santamaría YM, Torres-Tabares A, Ramírez-Merlano JA, Ramírez-Saray JA, Aya-Baquero E.
MEIOSIS RESUMPTION AND EARLY MITOSIS AFTER SOMATIC CELL NUCLEAR TRANSFER IN NON-ENUCLEATED GOLDFISH OOCYTES.  Rouillon, C.(1), Depince, A.(1), Le Bail, P.Y. (1), Labbé, C.(1)
Ultrasound as a non-invasive tool for monitoring reproductive physiology in female Atlantic salmon (Salmo salar). Ingun Næve (1), Maren Mommens (1), Augustine Arukwe (2), Elin Kjørsvik (2
MIR-202 REGULATES FEMALE FECUNDITY BY CONTROLLING EARLY STEPS OF OOGENESIS IN THE MEDAKA OVARY Gay S., Bugeon J., Bouchareb A., Henry L., Montfort J., Le Cam A., Bobe J. *, Thermes V.
SEPARATE AND COMBINED TREATMENT EFFECTS OF SIMULATED REPRODUCTIVE MIGRATION AND HORMONAL STIMULATION ON SEXUAL MATURATION IN EUROPEAN EELS. Palstra, A.P.(1), Jéhannet, P.(1), Kruijt, L.(1), Swinkels, W. (2), Heinsbroek, L.T.N. (1,3)
DE NOVO ASSEMBLY AND CHARACTERIZATION OF THE OVARIAN TRANSCRIPTOME IN SWORDFISH XIPHIAS GLADIUS (LINNAEUS, 1758): FOCUS ON GENES DRIVING VITELLOGENIC PROCESS. Gioacchini, G. (1), Marisaldi, L. (1), Basili, D. (1), Candelma, M. (1), Maradonna, F. (1), Pignalosa, P. (2), Carnevali, O (1).
ANNUAL OOGENESIS OF FEMALE SWAMP EEL, Monopterus albus (Zuiew, 1793) BROODSTOCK, KHON KAEN, THAILAND SRINUANSOM, K.(1), PETKAM, R.(2)
11-KETOTESTOSTERONE INDUCES OOCYTE GROWTH, BUT DOES NOT AFFECT OOCYTE CYTOLOGY IN PREVITELLOGENIC CAPTIVE GREAT STURGEON, HUSO HUSO Akhavan , S.R.(1), McCormick, S.P.A.(2), Falahatkar, B.(3), Lokman, P.M.(1)
RECOMBINANT FOLLICLE-STIMULATING HORMONE INDUCES VITELLOGENESIS AND SPERMATOGENESIS IN FLATHEAD GREY MULLET (Mugil cephalus) Ramos, S. (1), Chauvigné, F. (2), González, W. (1), Rosenfeld, H. (3), Cerdà, J. (2), Giménez, I. (4), Duncan, N. (1)
UNILATERAL OVARIECTOMY-INDUCED RECRUITMENT OF RAINBOW TROUT OVARIAN FOLLICLES INTO VITELLOGENESIS IS ASSOCIATED WITH ENHANCED FSH SIGNALING AND STEROIDOOGENIC CAPACITY. Nakamura-Kusakabe, I.(1), Kusakabe, M.(1)(2), Swanson, P. (3), Young, G.(1)
OVARIAN HISTOLOGY AND REPRODUCTIVE STRATEGY OF THE INVASIVE SPECIES LORICARIICHTHYS PLATYMETOPON (LORICARIIDAE) ON A NEOTROPICAL FLOODPLAIN Camila Antoniassi Cardim (1), Vanessa de Brito Pereira (2),
Herick Soares de Santana(1), Claudenice Dei Tos(3)
GAINING INSIGHTS INTO THE INITIATION OF VITELLOGENESIS BY COMPARING THE EUROPEAN EEL (ANGUILLA ANGUILLA) AND THE SHORTFIN EEL (A. AUSTRALIS) Jéhannet, P.(1), Kruijt, L. (1), Damsteegt, E.L. (2), Swinkels, W. (3), Heinsbroek, L.T.N. (1,4), Lokman, P.M.(2), Palstra, A.P.(1)
PROGRESSION OF ‘NATURAL’ VITELLOGENESIS IN WILD-CAUGHT LONGFINNED EEL, ANGUILLA DIEFFENBACHII, FROM SOUTHERN NEW ZEALAND Chia, J.H.Z., Wylie, M.J., Thomson-Laing, G., Damsteegt, E.L., Lokman, P.M.
EXOGENOUS GONADOTROPINS ADVANCE OOCYTE DEVELOPMENTAL STAGE IN PREVITELLOGENIC NEW ZEALAND SHORTFINNED EELS (ANGUILLA AUSTRALIS) Nguyen, A.T.(1), Wylie, M.J.(1), Chia, J.(1), Kazeto, Y.(2), Lokman, P.M.(1)
DISSECTING THE MOLECULAR AND CELLULAR MECHANISMS OF OOCYTE ATRESIA IN EUROPEAN HAKE (Merluccius merluccius) Diaz de Cerio, O.(1), Valencia, A.(1), Que, D.T.(1), Hu, R(1), Achaerandio, A. (1), Zaldibar, B.(1), Korta, M(2), Ortiz-Zarragoitia, M(1), Cancio, I.(1)
PRODUCTION OF DONOR-DERIVED EGGS AFTER OVARIAN GERM CELL TRANSPLANTATION INTO ADULT GONADS OF GERM-CELL DEFICIENT HYBRID CROAKERS Yoshino, T. (1), Xu, D. (2,3), Hayashida, T. (1), Yoshikawa, H. (4), Ino, Y. (4), Takeuchi,Y. (2)
MORPHOLOGICAL CHARACTERISTICS OF OVARIAN DYNAMICS OF Leporinus friderici (Anostomidae, Teleostei) IN VAUPÉS RIVER, COLOMBIA. Madeleini Monsalve-Sanchez, Alexander Torres-Tabares, Yohana M. Velasco Santamaria
OOCYTE QUALITY OF NILE TILAPIA (Oreochromis niloticus) REARED IN BIOFLOC SYSTEM Yoshinaga, T. T.(1), Queiroz, B. Q.(1), Alvarenga, E. R.(1), Alves, G. F. O.(1), Fernandes, A. F. A.(2), Luz, M. R.(3), Turra, E. M. (1), Teixeira, E. A.,(1)
SPAWNING PERFORMANCE, EGG QUALITY AND PLASMA CONCENTRATIONS OF FOLLICLE-STIMULATING AND LUTEINISING HORMONES AND SEX STEROIDS, IN FARMED AND WILD-CAUGHT FEMALE ATLANTIC HALIBUT (HIPPOGLOSSUS HIPPOGLOSSUS L.) Norberg, B(1)., Chauvigné, F(2)., Hamre, K(3)., Harboe, T(1)., Thorsen, A(3)., and Cerdà, J(2).
REPRODUCTIVE BEHAVIOUR OF THE SENEGALESE SOLE (Solea senegalensis): A REVIEW WITH INDICATIONS THAT REPRODUCTIVE BEHAVIOURS ARE NOT INNATE. Gonzalez, W.(1), Fatsini, E.(1), Carazo, I.(1), Martin, I(2), Ibarra, Z.(1), Rasines, I.(2), Chereguini, O.(2) and Duncan, N.J.(1)
DIETARY L-TRYPTOPHAN MODULATES AGONISTIC BEHAVIOR IN MALE DYADIC ENCOUNTERS AND BRAIN SEROTONIN IN A SOUTHAMERICAN CICHLID FISH Pandolfi, M.(1), Morandini, L.(1), Somoza, G. (2)
CHEMICAL COMMUNICATION MODULATES REPRODUCTION IN THE SAILFIN MOLLY Bristow, M.(1), Gabor, C.(1), Huertas, M.(1)
DO CULTURED MALE SENEGALESE SOLE (Solea senegalensis) HAVE TO LEARN REPRODUCTIVE BEHAVIOUR? González López, W.Á.(1), Fatsini, E.(1), Duncan, N.J.(1)
DOMINANCE BEHAVIOURS AND SPAWNING IN SENEGALESE SOLE (Solea senegalensis) BROODSTOCKS. González López, W.Á.(1), Fatsini, E.(1), Duncan, N.J.(1)
HIGH TEMPERATURES REDUCE AGGRESSIVENESS AND STIMULATE REPRODUCTIVE BEHAVIOR IN Hypancistrus zebra Godoy, L.(1,2), Cruz, N.O.(2), Carvalho, T.B.(2,3)
DESCRIPTION OF PEJERREY (ODONTESTHES BONARIENSIS)
GONADAL STAGES DURING SPAWNING SEASON IN COCHICÓ SHLLOW LAKE (PAMPAS REGION, ARGENTINA). RELATION WITH SEX STEROIDS PLASMA LEVELS AND TEMPERATURE
del Fresno, Pamela Sabrina(1),  Colautti Darío César(2); Berasain, Gustavo Emilio(3), Miranda, Leandro Andrés(1).
Reproductive cycle of tripletail fish, Lobotes surinamensis, (Perciformes: Lobotidae) in natural environment: a first approach Fagundes, K. R. C.(1), Honji, R. M.(1), Moreira, R. G.(1), Garcia, C. E. O.(2)
GENE EXPRESSION OF lhβ, cyp19a1a,20βhsd, ptgs2 and ptges IN THE PACU (Piaractus mesopotamicus) DURING HORMONAL INDUCTION. Calil, M. C.(1), Kuradomi, R. Y. (2), Sato, R. T. , Silva Junior, A.(1), Hata, M. E. (1),Figueiredo-Ariki, D. G.(1), Silva, L. M. J.(1), Abreu, M. R.(1) Batlouni, S. R.(1)
plasma levels of gonadal steroids of HYPOFISED PACU, Piaractus mesopotamicus, FEMALES Kuradomi, R.Y. (1,2), Sato, R. T.(1), Freitas, G. A. (1), Hata, M. E. (1), Calil, M. C. (1), Batlouni, S. R. (1)
UNCOVERING THE OXIDATIVE STRESS IN TAMBAQUI (Colossoma macropomum) SEMINAL PLASMA Pastrana, Y.M.(1), Godoy, L.(1,2), Marcon, J.L.(3) Lima, E.S.(4)
Repeated use of female tambaqui (Colossoma macropomum) breeders in the same cycle Telles-Lima, A.(1), Freitas R. A.(2), Kuradomi, R. Y.(3) Almeida, Fernanda L.(1, 4)
Reproductive cycle of the estuarine species stellifer stellifer (sciaenidae, perciformes), bay Guaratuba, Paraná Castillo Prisyla (1,2), Zanlorenzi Diego(2), Fávaro Luis (2)
USING ESTUARY IN THE REPRODUCTIVE CYCLE OF SPECIES Genidens genidens (ARIIDAE, SILURIFORME)
THE FIRST CASE OF INDUCED GYNOGENESIS IN A NEOTROPICAL FISH USING THE YELLOWTAIL TETRA (ASTYANAX ALTIPARANAE) AS A MODEL Nascimento N.F. (1,2), Pereira-Santos, M.P. (1,2), Monzani, P.S. (2), Senhorini, J.A. (2), Santos, S.C.A., (3) Yasui, G.S. (2), Nakaghi, L.S.O. (1)
GENOME-INACTIVATION OF SPERM OF YELLOWTAIL TETRA ASTYANAX ALTIPARANAE TO INDUCE GYNOGENESIS Nakaghi, L.S.O. (1), Nascimento N.F. (1,2), Lázaro, T.M. (2), Rocha, N.R.A. (2), Monzani, P.S. (2), Senhorini, J.A. (2), Santos, S.C.A., (3) Yasui, G.S. (2)
Cloning and characterization of gonadotropin-releasing hormone – II precursor gene in the catfish Heteropneustes fossilis: expression patterns and estrogen regulation Chaube, R. (1), Rawat, A. (1), Sharma, S. (1), Joy, K. P. (2)
Morphological relationship between GnIH and GnRH neurons in the brain of the Neotropical cichlid fish Cichlasoma dimerus Di Yorio M.P.(1,2), Pérez Sirkin D.I.(1,2), Sallemi J.E.(1,2), Delgadin T.H.(1,2), Muñoz-Cueto J.A.(3), Tsutsui K.(4), Somoza G.M.(5), Vissio P.G.(1,2)
CHARACTERIZATION OF THE PRECURSOR ENCODING FOR GNIH AND IMMUNOHISTOCHEMICAL LOCATION OF THIS PEPTIDE IN THE BRAIN OF ODONTESTHES BONAERIENSIS. Pahí-Rosero Ana M.(1), Pérez María R.(1), Mechaly Alejandro S.(2), López Gabriela C.(1), Ortí Guillermo(3), Vissio Paula G.(4), Somoza Gustavo M.(1)
Observations on the use of salmon GnRH analogue (sGnRHa) in Astyanax altiparanae Abreu, M.R., Silva, L.M.J., Figueiredo-Ariki, D.G., Silva-Junior, A., Sato, R.T., Calil, M.C., Batlouni, S.R.
GnRH analogue and thermal therapy applied to the reproduction of Astyanax altiparanae females (Characiformes: Characidae) in captivity, during the non-breeding season. Brambila-Souza, G.1, Mello, P. H.2, Kuradomi, R.,Y.1, Batlouni, S. R.1, Moreira, R. G.2
Immunolocalization of secretoneurin in the brain and ovary of the catfish H.fossilis: variations with seasons Sharma, S(1), Trudeau, VL(2), Chaube, R.(1)
Cloning and characterization of gonadotropin-releasing hormone receptor- 2 gene in the catfish Heteropneustes fossilis: expression patterns and steroid hormone effects Chaube, R.(1), Rawat, A. (1), Sharma, S. (1), Joy, K. P. (2)
A multidisciplinary study on the relationship between brain-pituitary-gonads axis and agonistic behavior on reproductive performance in captivity reared female Steindachneridion parahybae. Honji, RM(1), Canepele, D(2), Pandolfi, M(3), Morandini, L(3), Ramallo, MR(3), Lo Nostro, FL(3), Moreira, RG(1)
Morphological characterization of the GnRH system and pituitary gland in the Neon Cardinal Parancheirodon axelrodi Rincón Laura, Pozzi Andrea, Pandolfi Matías
Observations on the use of salmon GnRH analogue (sGnRHa) in Astyanax altiparanae Abreu, M.R., Silva, L.M.J., Figueiredo-Ariki, D.G., Silva-Junior, A., Sato, R.T., Calil, M.C., Batlouni, S.R.
Gonadotropin inhibitory hormone (GnIH) distribution in the Brain of the Ancient fish, Atractosteus tropicus (Lepisosteiformes: Lepisosteidae) Di Yorio M.P.(1,2), Pérez Sirkin D.I.(1,2), Battista A.(2), Álvarez-González C.A.(3), Tsutsui K.(4), Vissio P.G.(1,2)
EFFECTS OF GnRH AND GnIH ON FSH AND LH EXPRESSION IN PITUITARY EXPLANTS OF Astyanax altiparanae MALES Branco, Giovana S.(1,2), Melo, Aline G.(2), Digmayer, Melanie(2), Ricci, Juliana M. B.(2), Jesus, Lázaro W. O.(3), Habibi, Hamid(4), Nóbrega, Rafael H.(2)
THE GONADOTROPIN-INHIBITORY HORMONE SYSTEM OF SOLE, Solea senegalensis. Aliaga-Guerrero, M. (1), Paullada-Salmerón, J.A. (1), Piquer, V. (2), Mañanós, E. (2), Muñoz-Cueto J.A. (1).
THE GONADOTROPIN-INHIBITORY HORMONE MODULATES THE NEUROSTEROIDS-SYNTHESIZING PATHWAYS AND AGGRESSIVE BEHAVIOUR IN MALE EUROPEAN SEA BASS. Loentgen, G. (1), Paullada-Salmerón, J.A. (1), Mañanos, E. (2), Fuentès, M. (3), Besseau, L. (3), Muñoz-Cueto J.A. (1).
EVIDENCES OF ALTERNATIVE SPLICING AS A REGULATORY MECHANISM FOR THE KISSPEPTIN RECEPTORS IN TELEOST, WITH EMPHASIS IN PEJERREY FISH. Mechaly, A.S. (1), Tovar-Bohórquez, O.M (2), Mechaly, A.E. (3), Suku, E. (4), Giorgetti, A. (4), Ortí, G. (5), Viñas, J. (6), Somoza, G.M. (2)
GnRH systems 1 and 3, estradiol receptors and KissR in the forebrain of Chirostoma humboldtianum. Macedo Garzón Beatriz1, Loredo Ranjel  Rosaura1, Chávez Maldonado Mónica1, Cárdenas Reygadas  Rodolfo1.
KISS/KISSR IN THE PROTANDROUS COMMON SNOOK (Centropomus undecimalis) UNDER IN VIVO HORMONAL TREATMENTS Ricci, J.M.B. (2), Silveira, M.M.(1), Aprigio, J. M . A. (1), Butzge, A.J. (2), Tovo-Neto, A.(1,2), Branco, G.S. (1), Martinez, E.R.M.(2), Sanches, E.A. (3), Nóbrega, R.H.(2)
THE NEUROENDOCRINE CONTROL OF FEEDING AND REPRODUCTION IN ZEBRAFISH London, S., Volkoff, H.
TRANSCRIPTION OF GONADOTROPINS IN THE GONADS AND OF GONADOTROPIN RECEPTORS IN THE PITUITARY OF MALE, FEMALE AND INTERSEX THICKLIP GREY MULLETS (CHELON LABROSUS). Valencia, A., Cancio, I., Ortiz-Zarragoitia, M.
sexual dimorphic effects of Dietary taurine on reproductive PREFORMANCE of Rabbitfish (Siganus rivulatus) Meiri Ashkenazi, I.(1), Nixon, O.(1), Koven, W.(1), Rosenfeld, H(1).
IDENTIFICATION AND STRUCTURAL PREDICTION OF PITUITARY GONADOTROPINS IN TREVALLY (PSEUDOCARANX GEORGIANUS). Wylie, M.J. (1), Valenza-Troubat, N. (1), Elizur, A. (2), Nocillado, J. (2), Lokman, P.M. (3), Wellenreuther, M.(1)
VARIATIONS OF STEROID HORMONES AND FSH LEVELS IN ATLANTIC BLUEFIN TUNA CAUGHT IN THE MEDITERRANEAN BASIN DURING SPAWNING AND POST-SPAWNING SEASON. Carnevali, O. (1), Maradonna, F. (1), Sagrati, A., (1), Bovari, G. (1), Lombardo, F. (1), Pignalosa P. (2), Bonfanti, E. (1,3) Nocillado, J. (3), Palma, P. (3), Gioacchini, G. (1), Elizur A.(3)
IMPACT OF GONADAL STEROIDS ON PITUITARY GONADOTROPINS IN MALE EUROPEAN SEA BASS (Dicentrarchus labrax) Molés, G.(1), Zapater, C.(1), Pinto, P.(2), Ibáñez, S.(1), Gómez, A.(1)
PRESERVATION OF COMMON CARP GERM CELLS UNDER HYPOTHERMIC CONDITIONS Lujić, J.(1), Marinović, Z.(1), Kása, E.(1), Urbányi, B.(1), Horváth, Á.(1)
EFFECT OF SEXUAL PROPORTION ON THE REPRODUCTIVE PERFORMANCE OF LAMBARI (Astyanax lacustris) IN SEMI-NATURAL SYSTEM. Silva Junior, A.(1), Sato, R. T.(1), Abreu, M. R.(1), Figueiredo-Ariki, D. G.(1), Calil, M. C. (1), Silva, L. M. J.(1), Batlouni, S. R.(1)
SUITABILITY OF HYBRID MACKEREL (Scomber australasicus × S. japonicus) WITH GERM CELL-LESS STERILE GONADS AS A SURROGATE BROODSTOCK FOR PRODUCTION OF BLUEFIN TUNA. Kawamura, W.(1), Yazawa, R.(1), Tani, R.(1), Takeuchi, Y.(2), Yoshizaki, G.(1)
PGF2α AND DHP PLASMA LEVELS DURING Piaractus mesopotamicus HYPOPHYSATION WITH OR WITHOUT EXOGENOUS PGF2α ADMINISTRATION Sato, R. T.(1), Kuradomi, R. Y.(1,2), Calil, M. C.(1), Hata, M. E.(1), Silva Junior, A.(1), Figueiredo-Ariki, D. G.(1), Silva, L. M. J.(1), Abreu, M. R.(1), Batlouni, S. R.(1)
PGF2α PLASMA LEVELS OF Piaractus mesopotamicus TREATED WITH EXOGENOUS PGF2α AT DIFFERENT TIMES DURING HYPOPHISATION. Batlouni, S. R. (1), Kuradomi, R. Y. (1,2), Sato, R. T.(1). Hata, M. E.  (1), Calil, M. C.(1)
INCORPORATION OF ESSENTIAL FATTY ACIDS IN THE GONADS OF FEMALES AND EMBRYOS OF Astyanax altiparanae. Ninhaus-Silveira, A. (1), Bashiyo-Silva, C. (1), Ribeiro, C. S. (2), Costa, R. S. (1), Borges, L. P. (1), Leite, L. C. (1), Veríssimo-Silveira, R. (1).
THE INFLUENCE OF SEASONAL PHOTOPERIODIC FLUCTUATION ON REPRODUCTION AND STEROID LEVELS IN SOLE. Beltrán, E.(1), Piquer, V.(2), Aliaga-Guerrero, M.(3), Sarasquete, C.(4), Muñoz-Cueto, J.A.(3), Guzmán, J.M.(5), Serrano, R.(1), Mañanós, E.(2)
PRIMORDIAL GERM CELLS (PGCS) DISRUPTION BY USE OF SDF – 1A/CXCR4 SYSTEM ANTAGONISTS Siqueira-Silva, D.H.(1), Costa, R.S.(2), Psenicka, M.(3), Saito, T.(4).
ATLANTIC SALMON BREEDING HASTENED BY INTERGENERIC SURROGATE BROODSTOCK TECHNOLOGY: POTENTIAL TO STREAMLINE DEVELOPMENT OF IMPROVED LINES Hattori, R.S.(1), Yoshinaga, T.T. (2), Katayama, N.(3,4), Hattori-Ihara, S.(3), Tsukamoto, R.Y.(5), Takahashi, N.S.(6), Tabata, Y.A.(1)
Effect of sexual proportion on the reproductive performance of lambari (Astyanax lacustris) in semi-natural system. Silva Junior, A.(1), Sato, R. T.(1), Abreu, M. R.(1), Figueiredo-Ariki, D. G.(1), Calil, M. C. (1), Silva, L. M. J.(1), Batlouni, S. R.(1)
INTEGRATED CONTROL OF REPRODUCTION AND GAMETOGENESIS IN FISH Habibi HR(1), Fallah HP(1), Tovo Neto A(1,2), Nóbrega RH(2)
DOES THE VGLL3 LOCUS INFLUENCE THE AGE OF PUBERTY IN A POST-SMOLT MATURATION MODEL IN ALL- MALE ATLANTIC SALMON? Fraser, T. (1), Hansen, T. (1), Ayllon, F. (2), Wargelius, A. (2), Fjelldal, P.G. (1)
ANDROGEN SIGNALING IN THE EEL, ANGUILLA AUSTRALIS, DURING THE SILVERING TRANSFORMATION: NON-CLASSICAL EFFECTS VIA THE ZIP9 (SLC39A9) ZINC TRANSPORTER Ramachandra, S., Damsteegt, E.L., Lokman, P. M.
SEMINAL FREEZING OF COMMON CURIMATÃ (Prochilodus brevis) AFTER DIFFERENT COOLING TIMES Nascimento, R. V. (1), Oliveira-Araújo, M. S. (1), Lopes, J. T. (1), Salmito-Vanderley, C. S. B.(2)
Germ stem cell transplantation procedure for the regeneration of isogenic trout lines Anne-Sophie Goupil1, Francine Krieg2, Alexandra Depincé1,Ahmed Maouche1, Cécile Duret1, Nicolas Dechamp 2, Lionel Goardon3,  Edwige Quillet2, Jean-Jacques Lareyre1 and Florence Le Gac1.
CRYOPRESERVATION AND INTERGENERIC TRANSPLANTATION OF SPERMATOGONIA AND OOGONIA IN SALMONID SPECIES. Horváth, Á.(1), Marinović, Z.(1), Sušnik Bajec, S. (2), Djurdjevič, I. (2), Urbányi, B. (1), Lujić, J.(1)
CRYOPRESERVATION AND TRANSPLANTATION OF COMMON CARP GERM STEM CELLS INTO GOLDFISH Franěk, R.(1), Tichopád, R.(1), Baloch, A.R.(1), Marinović, Z.(2), Lujić, J.(2), Urbányi, B.(2), Horváth, Á.(2), Kašpar, V.(1),Pšenička, V.(1).
CRYOPRESERVATION AND XENOGENEIC TRANSPLANTATION OF ARAPAIMA GIGAS (PIRARUCU) SPERMATOGONIA Lemos, M.S. (1), Lacerda, S.M.N.S. (1), Costa, G.M.J. (1), Procópio, M.S. (1), Oliveira, A.K. (1), Lemos, B.S. (1), Affonso, E.G. (2), França, L.R. (1,2)
REPRODUCTIVE CONTROL OF MEAGRE (Argyrosomus regius) TO OBTAIN FAMILIES FOR GENETIC BREEDING PROGRAMS Ramos, S.(1), Gonzalez, W.(1), Karamanlidis, D.(2), França Nogueira, M.C.(2), Milton, E.(1), Mylonas, C.C.(2), Duncan, N.J.(1)
LARVAplus: A SURVEY OF LATIN AMERICAN AIMS IN FISH REPRODUCTION FOR AN INTEGRATIVE RESEARCH NETWORK FOR PROMOTING FISH LARVICULTURE Duncan, N.J.(1), Batlouni, S.(2), Boza Abarca, J.(3), Espinel, V.H.(4), Gracia López, V.(5), Mechaly, A.(6), Núñez Rodríguez, J.(7), Rodríguez Forero, A.(8), Vissio, P.(9), Gisbert, E.(1)
FREEZING OF PEJERREY EMBRYOS AT -14 AND -20°C WITH MICROINJECTION OF A CRYOPROTECTIVE SOLUTION Macoretta, C. Miranda, L.
TETRAPLOID INDUCTION BY HEAT SHOCKS IN NILE TILAPIA Turra, E.M.(1), Lopes, L.R.(1), Soares, T.E.(1), Fernandes, A.FA.(1), Sales, S.C.M.(1), Alves, G.F.O.(1), Lima, G.K.(2), Alvarenga, E.R.(1)
REPRODUCTIVE PERFORMANCE AND LIFE HISTORY DIVERSITY IN RECONDITIONED ANADROMOUS FEMALE STEELHEAD TROUT. Jenkins L.E.(1), Pierce, A.L.(1,2), Graham, N.D.(2), Medeiros, L.R.(1), Hatch, D.R.(2), Nagler, J.J.(1)
THE MORPHOLOGY OF UROGENITAL PAPILLA CAN BE USED AS A SELECTION CRITERIA FOR FEMALE BREEDERS OF NILE TILAPIA  Alvarenga, E.R.(1), Silva, F.B.(1), Silva, S.C.C.(1), Yoshinaga, T.T.(1), Silva, M.A.(1), Manduca, L.G.(1), Alves, G.F.O.(1), Teixeira, J. P.(2), Leal, C.A.G.(2), Turra, E. M.(1)
SEMINAL PARAMETERS AFTER 96 H OF EXPOSURE OF Astyanax altiparanae TO
ALUMINUM AND DIFFERENT TEMPERATURES
Pinheiro, J. P. S.(1); Assis, C. B. (1); Moreira, R. G(1).
BISPHENOL A EXPOSURE DURING DIFFERENT STAGES OF SPERMATOGENESIS IMPAIRS PROGENY EARLY EMBRYO DEVELOPMENT Lombó, M. (1), González-Rojo, S. (1), Fernández-Díez, C. (1), Herráez, P. (1)
HEAVY METALS ACCUMULATION AND ENDOCRINE DISRUPTION IN PROCHILODUS ARGENTEUS FROM A POLLUTED NEOTROPICAL RIVER Paschoalini, A. L.(1); Savassi, L. A.(1); Arantes, F. P.(2); Rizzo. E.(1); Bazzoli, N.(2)
MULTI-BIOMARKER RESPONSES IN THE SUBANTARCTIC FISH (PATAGONOTOTHEN TESSELLATA) TO ASSESS THE IMPACT OF ANTHROPIC POLLUTION IN COASTAL WATERS OF BEAGLE CHANNEL. Ferreira, MF, Genovese, G., Fernández, D., Lo Nostro, F.
THE INFLUENCE OF ENVIRONMENTAL POLLUTION IN ANDROGEN LEVELS OF Astyanax fasciatus (CHARACIFORMES: CHARACIDAE) MALES Escalante-Rojas María, Tolussi Carlos, Gomes Aline, Muñoz-Peñuela Marcela, Godoi Filipe, Moreira Renata
INFLUENCE OF PAPER MILL EFFLUENT AND BETULINOL ON CALCIUM BALANCE IN ZEBRAFISH TESTES. Dambrós, B.F.(1), Castro, A.J.G(1), Silva, H.B.(1), Oliveira, V.S(1), Rodrigues, K.(1), Baptista, I.E.(2), Moura, K.R.S.(3), Soares, C.H.L.(2), Van Der Kraak, G.(4), Silva, F.R.M.B.(1)
Effects  of methoxychlor, a potent endocrine disrupting chemical on reproductive health of the stinging catfish Heteropneustes fossilis Dubey S (1), Chaube, R.(2)