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[Symposium of the Process of Fertilization — From Sex Determination to Epigenetics]
Zoological Science, 2005Two consecutive exocitotic events occur before and after gamete fusion being accomplished. Sea urchin sperm must undergo the acrosomal exocytosis that is triggered by fucose sulfate polymer in jelly coat in order to bind to the vitelline layer of the egg.
Manabu Yoshida, Midori Matsumoto
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Role of epigenetic regulation in mammalian sex determination.
Current Topics in Developmental Biology, 2019Mammalian sex determination is triggered by activation of the mammalian sex-determining gene, Sry, in a spatially and temporally controlled manner. Because reduced or delayed Sry expression results in male-to-female sex reversal, male development is ...
Shingo Miyawaki, M. Tachibana
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Sexual Development, 2018
Vertebrate sexual fate can be established by environmental cues (e.g., temperature-dependent sex determination, TSD) or by genetic content (genotypic sex determination, GSD).
Srihari Radhakrishnan +3 more
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Vertebrate sexual fate can be established by environmental cues (e.g., temperature-dependent sex determination, TSD) or by genetic content (genotypic sex determination, GSD).
Srihari Radhakrishnan +3 more
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Single cell transcriptome sequencing: A new approach for the study of mammalian sex determination.
Molecular and Cellular Endocrinology, 2018Mammalian sex determination is a highly complex developmental process that is particularly difficult to study due to the limited number of gonadal cells present at the bipotential stage, the large cellular heterogeneity in both testis and ovaries and the
I. Stévant, S. Nef
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Sex determination using mastoid process measurement in Thais.
Journal of the Medical Association of Thailand = Chotmaihet thangphaet, 2012Analysis of skeleton is necessary for sex determination. There are several pieces of bone that are used such as pelvic bone and zygomatic arch etc. In the fieldwork of physical anthropologist and forensic physician, the skull or some pieces of the skull can be very useful.
Chayanit, Manoonpol, Vasana, Plakornkul
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Cancer Research, 2021
Abstract APOBEC3G is a cytidine deaminase with a well-characterized anti-viral role against HIV and other retroviruses. Its deaminase activity yields G to A edits in ssDNA to disrupt viral coding sequences and inhibits cDNA production during reverse transcription.
Joanna D. Wardyn +11 more
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Abstract APOBEC3G is a cytidine deaminase with a well-characterized anti-viral role against HIV and other retroviruses. Its deaminase activity yields G to A edits in ssDNA to disrupt viral coding sequences and inhibits cDNA production during reverse transcription.
Joanna D. Wardyn +11 more
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International Journal of Science Education, 2006
The more science and mathematics subjects that pupils in pre-university education include in their final examination package, the more future academic routes are available to them. Equality of educational opportunity is thus threatened when groups of pupils, distinguished by sex and family background but otherwise of equal capacities and achievement ...
Langen, A.M.L. van +2 more
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The more science and mathematics subjects that pupils in pre-university education include in their final examination package, the more future academic routes are available to them. Equality of educational opportunity is thus threatened when groups of pupils, distinguished by sex and family background but otherwise of equal capacities and achievement ...
Langen, A.M.L. van +2 more
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Marine and Freshwater Behaviour and Physiology, 2019
To evaluate the involvement of plasma cortisol in sex determination in hermaphrodite protandrous sex-changing fish, sexually immature false clown anemonefish (Amphiprion ocellaris) were kept in gro...
Eri Iwata, Nozomi Suzuki, Shin Ohno
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To evaluate the involvement of plasma cortisol in sex determination in hermaphrodite protandrous sex-changing fish, sexually immature false clown anemonefish (Amphiprion ocellaris) were kept in gro...
Eri Iwata, Nozomi Suzuki, Shin Ohno
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Marine Biotechnology, 2018
The Pacific oyster Crassostrea gigas is a commercially important bivalve in aquaculture worldwide. C. gigas has a fascinating sexual reproduction system consisting of dioecism, sex change, and occasional hermaphroditism, while knowledge of the molecular mechanisms of sex determination and differentiation is still limited.
Chenyang, Yue, Qi, Li, Hong, Yu
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The Pacific oyster Crassostrea gigas is a commercially important bivalve in aquaculture worldwide. C. gigas has a fascinating sexual reproduction system consisting of dioecism, sex change, and occasional hermaphroditism, while knowledge of the molecular mechanisms of sex determination and differentiation is still limited.
Chenyang, Yue, Qi, Li, Hong, Yu
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Copeia, 1983
reversal in unisex grass carp fed methyltestosterone, p. 194-199. In: Culture of exotic fishes symposium proceedings. R. O. Smitherman, W. L. Shelton and J. H. Grover (eds.). Fish Cult. Sec., Amer. Fish. Soc., Auburn, Alabama. 9, W. W. MILEY, II, AND D. L. SUTTON. 1978.
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reversal in unisex grass carp fed methyltestosterone, p. 194-199. In: Culture of exotic fishes symposium proceedings. R. O. Smitherman, W. L. Shelton and J. H. Grover (eds.). Fish Cult. Sec., Amer. Fish. Soc., Auburn, Alabama. 9, W. W. MILEY, II, AND D. L. SUTTON. 1978.
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