Results 161 to 170 of about 1,652 (185)

Evaluation of Female Recipient Infertility and Donor Spermatogonial Purification for Germ Cell Transplantation in Paralichthys olivaceus. [PDF]

Animals (Basel)
Ren Y, Tao Y, Sun Z, Wang Y, Li W, He Z, Wang G, Yang Y, Hou J.   +8 more
europepmc   +1 more source

Chromosomal characterization in two species of an Astyanax bimaculatus complex (Characidae, Characiformes) using different techniques of chromosome banding. [PDF]

Cytotechnology, 2016
Da Silva LL, Dos Santos AR, Giuliano-Caetano L, Dias AL.   +3 more
europepmc   +1 more source

Growth performance, reproductive status, and chromosomal instability in triploid Nile tilapias. [PDF]

Anim Reprod
Menezes WF, Alvarenga ÉR, Nóbrega RH, França LR, Luz MR, Manduca LG, da Costa FFB, Bezerra VM, Fernandes AFA, Turra EM.   +9 more
europepmc   +1 more source

Associations of caffeine and caffeine metabolites with sex hormones among 6-19-year-old children and adolescents. [PDF]

Sci Rep
Li S, Yuan Z, Zhao Y, Wang N.
europepmc   +1 more source

Comparative evaluation of neonicotinoids and their metabolites-induced oxidative stress in carp primary leukocytes and CLC cells. [PDF]

Sci Rep
Rymuszka A, Sieroslawska A.
europepmc   +1 more source

Prefeeding of Clarias gariepinus with Spirulina platensis counteracts petroleum hydrocarbons-induced hepato- and nephrotoxicity. [PDF]

Sci Rep
Sayed AEH, Khalil NSA, Alghriany AAI, Abdel-Ghaffar SK, Hussein AAA.   +4 more
europepmc   +1 more source

Mycotoxins in Fish Aquaculture-Occurrence and Future Perspective. [PDF]

Foods
Vulić A, Kudumija N, Šegvić-Bubić T, Lešić T.   +3 more
europepmc   +1 more source

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Testes of Astyanax altiparanae: The Sertoli cell functions in a semicystic spermatogenesis

Micron, 2014
The Astyanax altiparanae (lambari) is a South American freshwater fish belonging to the family Characidae. Although some authors have described reproductive aspects of this species, this is the first study about the morphology of the testes throughout the annual reproductive cycle of A. altiparanae.
Costa, F. G., Adolfi, M. C., Gomes, C. C., Jesus, L. W. O., Batlouni, S. R., Borella, M. I.   +5 more
openaire   +5 more sources

Distribution of GnRH in the brain of the freshwater teleost Astyanax altiparanae ()

Micron, 2013
GnRH is well known as a key decapeptide neurohormone involved in reproduction, stimulating the pituitary gland to release gonadotropins (LH and FSH), which, in turn, regulate steroidogenesis and gametogenesis. However, in addition to its reproductive functions, GnRH displays neuromodulatory roles with implications for sexual behavior.
C C, Gomes, F G, Costa, M I, Borella
openaire   +2 more sources

Carryover of aflatoxins from feed to lambari fish (Astyanax altiparanae) tissues

Food Additives & Contaminants: Part A, 2016
The aim of this study was to verify the carryover of aflatoxin B1 from feed to lambari fish. Aflatoxins (AF) were incorporated into feed, checking the levels by HPLC. Treatments were: Control, feed without toxin; A, feed + 10 µg AFB1 kg-1; B, feed + 20 µg AFB1 kg-1; and C, feed + 50 µg AFB1 kg-1. Juveniles of lambari fish were placed in 12 aquariums at
E C, Michelin, M M, Massocco, S H S, Godoy, J C, Baldin, G S, Yasui, C G, Lima, G E, Rottinghaus, R L M, Sousa, A M, Fernandes   +8 more
openaire   +2 more sources