Histopathological Findings in Testes from Apparently Healthy Drones of Apis mellifera ligustica
Veterinary Sciences, 2020 It is well known that factors acting on the decrease of population of honeybees, can act on the male and female reproductive system, compromising the fertility of queens and drones.
Karen Power +3 more
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Effect of competitive cues on reproductive morphology and behavioral plasticity in male fruitflies [PDF]
, 2015 Phenotypic plasticity will be favored whenever there are significant fitness benefits of responding to environmental variation. The extent and nature of the plasticity that evolves depends on the rate of environmental fluctuations and the capacity to ...
Bretman, Amanda +3 more
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Nejire/dCBP-mediated control of H3 acetylation and transcriptional regulation by testis-specific Plus3 domain proteins during Drosophila spermatogenesis [PDF]
, 2018 Spermatogenesis describes the development from germ line stem cells to highly specialized sperm. Drosophila melanogaster spermatogenesis is a good model system for chromatin remodelling processes as many of these processes are similar in mammals and in ...
Hundertmark, Tim
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Estrone and estradiol concentrations in human ovaries, testes, and adrenals during the first two years of life [PDF]
, 1987 To determine the origin of estrogens in infant blood, we measured estrone (E1) and estradiol (E2) in the gonads of 50 girls and 64 boys who died suddenly between birth and 2 yr of age as well as in the adrenals of 18 of these infant girls and 16 of the ...
Bidlingmaier, F. +4 more
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The effect of oxidized dextran on the morphology of Wistar rat testes under acute toxic effects
Сибирский научный медицинский журналThe study of the viability of the spermatogenic epithelium in case of toxic lesions and their correction in experiment is a key factor for understanding the possibilities of restoring reproductive function in conditions of increasing technogenic ...
O. P. Molodykh +6 more
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Histological and Functional study of white male mice testes and kidney treated with Tecrium Polium aqueous extract [PDF]
Engineering and Technology Journal, 2010 The oral administration of the aqueous extract of Teucrium polium to amature male mice in daily oral doses of 50 mg/kg body weight (group II) and 100mg/kg body weight (group III) for eight consecutive weeks were resulted insignificant increase ...
Wasnaa Hatif Mohammed
doaj +1 more source
The Iraqi Journal of Veterinary MedicineHumanin (HN), a mitochondrial-derived peptide with cytoprotective functions, has not been thoroughly investigated in the bull gonad. This study characterized the developmental localization of HN in the bull testis and its relationship with hormonal ...
Ali Louei Monfared, Alaa Rahman Ghyadh
doaj +1 more source
, 2014 O objetivo desse trabalho foi desenvolver um teste adaptativo computacional (TAC) para conteúdos matemáticos, dentro do padrão SCORM (Sharable Content Object Reference Model).
Oliveira, Claudia Lisete +1 more
core
Impact of L-carnitine and selenium treatment on testicular apoptosis in rats exposed to 2.45 GHz microwave energy [PDF]
, 2015 Objective: It has been suggested that electromagnetic radiation (EMR) by wireless devices (2.45 GHz) induces testicular apoptosis. We investigated if supplemental selenium (Se) and L-carnitine may reduce this adverse effect.
Comlekci, S. +5 more
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