Genetic polymorphisms in aromatase (cyp19a1) are not associated with gonadal phenotypes in red-eared slider turtle hatchlings developed at a pivotal temperature

Y Matsumoto, D Crews - Sexual Development, 2017 - karger.com
Embryonic gonad sex in many reptilian species is determined by the incubation temperature
of the egg, a differentiation process known as temperature-dependent sex determination …

Epigenetic Control of Gonadal Aromatase (cyp19a1) in Temperature-Dependent Sex Determination of Red-Eared Slider Turtles

Y Matsumoto, A Buemio, R Chu, M Vafaee, D Crews - PLoS One, 2013 - journals.plos.org
In the red-eared slider turtle (Trachemys scripta), a species with temperature-dependent sex
determination (TSD), the expression of the aromatase gene during gonad development is …

Embryological ontogeny of aromatase gene expression in Chrysemys picta and Apalone mutica turtles: comparative patterns within and across temperature …

N Valenzuela, T Shikano - Development genes and evolution, 2007 - Springer
Although the role of aromatase in many estrogen-dependent reproductive and metabolic
functions is well documented in vertebrates, its involvement in the ovarian development of …

Loss- and gain-of-function analyses reveal the essential role of Cyp19a1 in ovarian determination of the red-eared slider turtle

J Shen, W Sun, K Wu, T Zhuang, J Lei, Q Ma, L Xiao… - Genetics, 2023 - academic.oup.com
Estrogen signaling exerts a decisive role in female sex determination and differentiation in
chicken and fish. Aromatase encoded by Cyp19a1 is the key enzyme that catalyzes the …

Aromatase activity during embryogenesis in the brain and adrenal–kidney–gonad of the red-eared slider turtle, a species with temperature-dependent sex …

E Willingham, R Baldwin, JK Skipper… - General and Comparative …, 2000 - Elsevier
Gonadal sex in the red-eared slider turtle is determined by the incubation temperature that
the embryo experiences during the mid-trimester of development. High temperatures result …

Temperature Shift Alters DNA Methylation and Histone Modification Patterns in Gonadal Aromatase (cyp19a1) Gene in Species with Temperature-Dependent Sex …

Y Matsumoto, B Hannigan, D Crews - PLoS One, 2016 - journals.plos.org
The environment surrounding the embryos has a profound impact on the developmental
process and phenotypic outcomes of the organism. In species with temperature-dependent …

A novel candidate gene for temperature-dependent sex determination in the common snapping turtle

AL Schroeder, KJ Metzger, A Miller, T Rhen - Genetics, 2016 - academic.oup.com
Temperature-dependent sex determination (TSD) was described nearly 50 years ago.
Researchers have since identified many genes that display differential expression at male …

Cloning and expression of aromatase in a turtle with temperature-dependent sex determination

C Murdock, T Wibbels - General and comparative endocrinology, 2003 - Elsevier
It has been hypothesized that estrogen production may play a pivotal role in the sex
determination of reptiles with temperature-dependent sex determination (TSD). This …

[HTML][HTML] Role of Cyp19a1 in the female pathway of a freshwater turtle species (Mauremys reevesii) with temperature-dependent sex determination

PF Wu, XF Wang, F Gao, WG Du - Zoological Research, 2022 - ncbi.nlm.nih.gov
The molecular mechanisms underpinning temperaturedependent sex determination (TSD)
in reptiles have attracted great biological interest for many years. However, which genetic …

Gonadal expression of Sf1 and aromatase during sex determination in the red-eared slider turtle (Trachemys scripta), a reptile with temperature-dependent sex …

M Ramsey, C Shoemaker, D Crews - Differentiation, 2007 - Elsevier
Many egg-laying reptiles have temperature-dependent sex determination (TSD), where the
offspring sex is determined by incubation temperature during a temperature-sensitive period …