Results 21 to 30 of about 109,598 (309)

A potential biomarker of androgen exposure in European bullhead (Cottus sp.) kidney [PDF]

open access: yesFish Physiology and Biochemistry 39, 3 (2013) 573-580, 2014
The aim of this study was to identify a signal that could be used as an androgen exposure indicator in the European bullhead (Cottus sp.). For this purpose, the ultra-structure of the kidney was characterized to identify normal structure of this organ, and histological changes previously described in the kidney of breeding male bullheads were ...
arxiv   +1 more source

Aging Men and Lipids

open access: yesAmerican Journal of Men's Health, 2011
Many theories aim at explaining the mechanisms of aging and death in humans. Decreased levels of androgens, growth hormone, and insulin-like growth factor accompany natural aging in men.
Genovefa Kolovou MD, PhD   +3 more
doaj   +1 more source

Regulatory effect of gut microbes on blood pressure

open access: yesAnimal Models and Experimental Medicine, Volume 5, Issue 6, Page 513-531, December 2022., 2022
The interaction between gut microbiota and hypertension, the genera which affect the blood pressure in taxonomic level, and the commonly used treatments to hypertension based on the gut microbes were summarized in this review. The increases of Lactobacillus, etc.
Dong Yan   +6 more
wiley   +1 more source

A Systemic Review on Topical Marketed Formulations, Natural Products, and Oral Supplements to Prevent Androgenic Alopecia: A Review

open access: yesNatural Products and Bioprospecting, 2020
Androgens have an intense consequence on the human scalp and body hair. Scalp hair sprouts fundamentally in awol of androgens whereas the body hair hike is vulnerable to the activity of androgens.
Sumel Ashique   +3 more
doaj   +1 more source

Androgen Signaling in Uterine Diseases: New Insights and New Targets

open access: yesBiomolecules, 2022
Common uterine diseases include endometriosis, uterine fibroids, endometrial polyps, endometrial hyperplasia, endometrial cancer, and endometrial dysfunction causing infertility.
Mu Lv   +8 more
doaj   +1 more source

Androgens improve ovarian follicle function impaired by glucocorticoids through an androgen-IGF1-FSH synergistic effect

open access: yesFrontiers in Endocrinology, 2022
High concentrations of glucocorticoids caused by chronic stress are known to affect ovarian function and cause diminished ovarian reserve. Androgens are essential for early-stage ovarian follicle development, but the effects and mechanisms of androgens ...
Lingyun Gao   +5 more
doaj   +1 more source

A STUDY OF THE ANDROGENIC ACTIVITY OF ANTI-ANDROGEN

open access: yesFolia Endocrinologica Japonica, 1990
To investigate the androgenic activity of steroidal and nonsteroidal anti-androgens, the effect of several compounds on some parameters as an androgenic activity was measured in the ventral prostate (VP) and seminal vesicle gland (SV) of castrated male rats.
Osamu Takahashi   +7 more
openaire   +4 more sources

Steroid Androgen Exposure during Development Has No Effect on Reproductive Physiology of Biomphalaria glabrata.

open access: yesPLoS ONE, 2016
Gastropod mollusks have been proposed as alternative models for male reproductive toxicity testing, due to similarities in their reproductive anatomy compared to mammals, together with evidence that endocrine disrupting chemicals can cause effects in ...
Satwant Kaur   +6 more
doaj   +1 more source

Antler tine homologies and cervid systematics: A review of past and present controversies with special emphasis on Elaphurus davidianus

open access: yesThe Anatomical Record, Volume 306, Issue 1, Page 5-28, January 2023., 2023
Abstract Antlers are the most conspicuous trait of cervids and have been used in the past to establish a classification of their fossil and living representatives. Since the availability of molecular data, morphological characters have generally become less important for phylogenetic reconstructions.
Nicola S. Heckeberg   +2 more
wiley   +1 more source

Combining PSA and PET features to select candidates for salvage lymph node dissection in recurrent prostate cancer

open access: yesBJUI Compass, Volume 4, Issue 1, Page 123-129, January 2023., 2023
Abstract Objective To evaluate the relationship between pre‐operative PSA value, 68Ga‐prostate‐specific‐membrane‐antigen (PSMA) PET performance and oncologic outcomes after salvage lymph node dissection (sLND) for biochemical recurrent prostate cancer (PCa).
Carlo A. Bravi   +28 more
wiley   +1 more source

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