Results 101 to 110 of about 309,036 (359)

A new method for the separation of androgens from estrogens and for the partition of estriol from the estrone-estradiol fraction: with special reference to the identification and quantitative microdetermination of estrogens by ultraviolet absorption spectrophotometry [PDF]

, 1948
It is recognized generally that a qualitative and quantitative knowledge of the excretion pattern of the urinary estrogens is one index to an understanding of the functional activity of the ovary and adrenal cortex.
Friedgood, Harry B., Garst, Josephine B., Haagen-Smit, A. J.   +2 more
core  

Estradiol (Imvexxy)

Canadian Journal of Health Technologies, 2022
CADTH reimbursement reviews are comprehensive assessments of the clinical effectiveness and cost-effectiveness, as well as patient and clinician perspectives, of a drug or drug class. The assessments inform non-binding recommendations that help guide the reimbursement decisions of Canada's federal, provincial, and territorial governments ...
openaire   +3 more sources

Compound Heterozygous Variants in ZSWIM7 Gene Linked to Infertility and Its Role in Gonadal Development

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT This study aims to elucidate the role of the ZSWIM7 gene in the etiology of infertility, focusing on its potential association with premature ovarian insufficiency and azoospermia. We investigated an 18‐year‐old female patient who presented with primary amenorrhea, hypoplasia of the uterus and ovaries, Tanner stage II breast and pubic hair ...
Denise M. Christofolini, Guilherme Pinn, Thainá Vilella, Maria I. Melaragno, Mariana Moysés‐Oliveira, Luciano Pompei, Rare Genomes Project Consortium, Bianca Bianco, Caio P. Barbosa   +8 more
wiley   +1 more source

Metabolism of sex hormones in the aortic wall

Journal of Lipid Research, 1968
The metabolism of labeled sex hormones was examined in human, canine, and rat aortas. Isolated arterial tissue converted estrone to estradiol, estradiol to estrone, and estrone sulfate to estrone and estradiol.
Aram V. Chobanian, Peter I. Brecher, Robert D. Lille, Herbert H. Wotiz   +3 more
doaj  

Efeitos de hormônios esteroides de contraceptivos orais combinados sobre os parâmetros comportamentais de Betta splendens (Regan, 1909)

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2016
Os hormônios esteroides presentes em várias gerações de contraceptivos orais combinados (COC) podem se apresentar como disruptores endócrinos, produzindo alterações no comportamento e na fisiologia de peixes.
B.D. Santos, M.C.G. Silva, T.P. Santos, S.C.B.L. Silva, M.R.S. Cadena, P.G. Cadena   +5 more
doaj   +1 more source

Neuroeconomics of suicide [PDF]

Neuro Endocrinol Lett. 2011;32(4):400-404, 2011
Suicidal behavior is a leading cause of injury and death worldwide. Suicide has been associated with psychiatric illnesses such as depression and schizophrenia, as well as economic uncertainty, and social/cultural factors. This study proposes a neuroeconomic framework of suicide.
arxiv  

Worth the Effort: Lessons for Discovery and Care From an Unusual Case of Gorlin Syndrome

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Gorlin‐Goltz Syndrome (GGS) is a rare autosomal dominant genetic disorder encompassing a diverse range of clinical manifestations, including congenital anomalies and predisposition to cancer. Pathogenic variants in PTCH1 and SUFU account for up to 79% and 6% of cases, respectively. Currently, an estimated 15%–27% of individuals with a clinical
V. Taliercio, J. Zhao, S. E. Boyden, R. Mao, P. Bayrak‐Toydemir, A. Pflaum, J. Palumbos, A. Andrews, E. E. Baldwin, C. Welt, Mackenzie Fait, Undiagnosed Diseases Network, L. D. Botto, D. Viskochil   +13 more
wiley   +1 more source

Estradiol and testosterone levels in patients undergoing partial hepatectomy - A possible signal for hepatic regeneration? [PDF]

, 1989
In five adult male patients undergoing a 40-60% partial hepatectomy, serum sex hormone levels before and after hepatic resection were determined. Blood was drawn immediately prior to each surgical procedure and at specified time points postoperatively ...
A Francavilla, A Francavilla, A Francavilla, A Francavilla, B Fisher, B Saint Aubert, C Majumdar, CS Song, DH Marshall, FL Moolten, HL Leffert, I Seidman, IF Turocy, J Menard, J Simck, J Simck, JA Caruana, JC Davis, JH Laragh, K Sakuma, KH Raab, LE Porter, MJ Duffy, NLR Bucher, NLR Bucher, P Bannister, P Vic, PK Eagon, PK Eagon, PL Corvol, RA Richman, RF Aten, S Bengmark, S Bengmark, W Powell-Jones   +34 more
core   +2 more sources

GOLVEN peptide signalling through RGI receptors and MPK6 restricts asymmetric cell division during lateral root initiation [PDF]

, 2020
During lateral root initiation, lateral root founder cells undergo asymmetric cell divisions that generate daughter cells with different sizes and fates, a prerequisite for correct primordium organogenesis.
Alves Neubus Claus, Lucas, Beeckman, Tom, De Gernier, dr. Hugues, Drozdzecki, Andrzej, Fernandez Salina, Ana, Hoogewijs, Kurt, Jourquin, Joris, Madder, Annemieke, Maruta, Takanori, Morales, Stefania, Nimchuk, Zachary L., Opdenacker, Davy, Parizot, Boris, Peterson, Brenda, Russinova, Eugenia, Vangheluwe, Nick, Vannecke, Willem, Xu, Ke, Yu, Qiaozhi   +18 more
core   +1 more source

Premenopausal bilateral oophorectomy and Alzheimer's disease imaging biomarkers later in life

Alzheimer's &Dementia, EarlyView.
Abstract INTRODUCTION Premenopausal bilateral oophorectomy (PBO) before the age of 46 years is associated with an increased risk of dementia. We investigated the long‐term effects of PBO performed before age 50 years on amyloid beta (Aβ), tau, and neurodegeneration imaging biomarkers of Alzheimer's disease (AD).
Kejal Kantarci, Ekta Kapoor, Jennifer R. Geske, Anna Castillo, Julie A. Fields, Firat Kara, Evdokiya E. Knyazhanskaya, Christopher G. Schwarz, Matthew L. Senjem, Kent R. Bailey, Val Lowe, Nathan K. LeBrasseur, Walter A. Rocca, Michelle M. Mielke   +13 more
wiley   +1 more source