Results 321 to 330 of about 50,115 (352)

Abnormal Ovarian DNA Methylation Programming during Gonad Maturation in Wild Contaminated Fish

Environmental Science & Technology, 2014
There is increasing evidence that pollutants may cause diseases via epigenetic modifications. Epigenetic mechanisms such as DNA methylation participate in the regulation of gene transcription. Surprisingly, epigenetics research is still limited in ecotoxicology. In this study, we investigated whether chronic exposure to contaminants experienced by wild
Pierron, F., Bureau Du Colombier, S., Moffett, A., Caron, A., Peluhet, L., Daffe, G., Lambert, Patrick, Elie, Pierre, Labadie, P., Budzinski, H., Dufour, S., Couture, P., Baudrimont, M.   +12 more
openaire   +3 more sources

Sexual Maturation and Differentiation: The Role of the Gonadal Steroids

1978
Publisher Summary The development of the neuroendocrine system involves not only the maturation of the individual components and their abilities to produce hormones but also the acquisition of the functional capacity of the brain and pituitary to be influenced by target gland hormones.
openaire   +2 more sources

The gonad morphology and maturation in Arctic Calanus species

Journal of Marine Systems, 1998
Gonad morphology and maturation of the dominant Arctic copepod species Calanus glacialis and C. hyperboreus were studied using a combination of observations on whole animals (“whole-body analysis”) and histological sections to describe basic reproductive processes. The comparison with C.
openaire   +1 more source

Gonadal Maturation and Maturity Staging of the Pacific Sand Lanсe Ammodytes personatus (Ammodytidae)

Journal of Ichthyology, 2022
K. A. Zhukova, M. R. Baker
openaire   +1 more source

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Artificial Induction of Conditioning (Gonad Maturation)

2021
openaire   +1 more source

Patterns of maturation, gonad maturity gradation and cycle of maturation of Pacific cod (Gadus macrocephalus)

The researches of the aquatic biological resources of Kamchatka and of the north-west part of the Pacific Ocean, 2016
Nadezhda P. Sergeeva, Alexander I. Varkentin   +1 more
openaire   +1 more source

Obesity and adverse breast cancer risk and outcome: Mechanistic insights and strategies for intervention

Ca-A Cancer Journal for Clinicians, 2017
Cynthia Morata-Tarifa, Joyce M Slingerland   +1 more
exaly  

Multidisciplinary standards of care and recent progress in pancreatic ductal adenocarcinoma

Ca-A Cancer Journal for Clinicians, 2020
Aaron J Grossberg, William L Hwang, Anirban Maitra   +2 more
exaly  

Oral complications of cancer and cancer therapy

Ca-A Cancer Journal for Clinicians, 2012
Joel B Epstein, Rene-Jean Bensadoun, Andrei Barasch   +2 more
exaly