research 606 Connecting signaling dynamics with cell fates in live mice
Stem cells control their future role by changing ERK signal timing, affecting tissue regeneration and cancer.
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research Gonadotropin releasing hormone agonist (nafarelin) test to differentiate gonadotropin deficiency from constitutionally delayed puberty in teen-age boys--a clinical research center study.
The nafarelin test can reliably distinguish between gonadotropin deficiency and delayed puberty in teenage boys.
research Mutation of the GDP-Fucose Biosynthesis Gene gmds Increases Hair Cell Number and Neuromast Regenerative Capacity in Zebrafish
Mutating the gmds gene in zebrafish increases hair cell numbers and regeneration.
research ANDROGENETIC ALOPECIA: AN OVERVIEW
Androgenetic alopecia is common hair loss caused by genetics and hormones.
research Glycoconjugate expression of cells of human anagen hair follicles during keratinization
Human anagen hair follicles have unique carbohydrate patterns during keratinization.
research PDGF isoforms induce and maintain anagen phase of murine hair follicles
PDGF isoforms can promote and sustain hair growth.
research Estrogen Leads to Reversible Hair Cycle Retardation through Inducing Premature Catagen and Maintaining Telogen
Estrogen can temporarily slow down hair growth but this can be reversed.
research Body dynamics, social meaning-making, and scale heterogeneity: re-considering contextualization cues and language as mixed-mode semiosis
Confinement in farrowing crates doesn't increase chronic stress in sows, but hair cortisol measurements may not reliably indicate stress due to hair growth variations.
research Is 3α, 17β-androstanediol-glucuronide a diagnostic marker in women with androgenic manifestations?
3α, 17β-androstanediol-glucuronide is not a useful marker for androgen excess but may help monitor certain treatments.
research AN ULTRASTRUCTURAL POSTNATAL DEVELOPMENTAL STUDY OF THE INTEGUMENT OF THE PIG (SUS SCROFA)
Pig skin is similar to human skin, with no major changes as they age.
research Biological activity of novel progesterone derivatives having a bulky ester side chains at C-3
The more lipophilic the progesterone derivative, the better it binds to androgen receptors and has antiandrogenic effects.
research Co-expression of PADI isoforms during progenitor differentiation enables functional diversity
Different PADI isoforms help cells develop diverse functions.
research miR-133a-3p and miR-145-5p co-promote goat hair follicle stem cell differentiation by regulating NANOG and SOX9 expression
miR-133a-3p and miR-145-5p help goat hair follicle stem cells differentiate by controlling NANOG and SOX9.
research [Studies on androsterone and dehydroepiandrosterone levels in hair under endogenic and exogenic stress].
research Ausgeprägte Virilisierung in der Postmenopause - eine Falldarstellung
A postmenopausal woman had high testosterone from her right adrenal gland, leading to recommended surgery.
research P381 Kinetics of Titan cells generation and transcriptome modifications comparing three in vitro protocols
Three different methods were compared for creating Titan cells, a type of fungus cell. The OZ method made the most cells initially, but the number dropped quickly. The EB method also made a lot of cells, but the number also dropped. The AA method made fewer cells, but the number stayed steady. The methods also affected which genes were active in the cells.
research 2,3,5,4′-Tetrahydroxystilbene-2-O-β-D-glucoside (TSG) from Polygonum multiflorum Thunb.: A Systematic Review on Anti-Aging
TSG from Polygonum multiflorum may help with anti-aging by protecting the brain, heart, bones, and hair.
research Androgen Signaling in Sertoli Cells
Androgens regulate Sertoli cells and affect fertility through specific receptors and coregulators.
research Identification of genes and proteins associated with anagen wool growth
Researchers identified key genes and proteins linked to wool growth in sheep.
research Oral administration of low-dose bisphenol A promotes proliferation of ventral prostate and upregulates prostaglandin D2 synthase expression in adult rats
Low doses of BPA can increase prostate growth and change hormone levels in adult rats.
research Transcriptional signatures of secondary hair follicles during annual cashmere growth
Researchers identified key molecular changes in goat hair follicles that could improve cashmere production.
research Bisbenzylisoquinoline Alkaloids fromStephania cepharanthaand their Effects on Proliferation of Cultured Cells from the Murine Hair Apparatus
Certain compounds from Stephania cepharantha help hair cell growth.
research A decade of progress in androgenetic alopecia management: Emerging therapies and multimodal strategies
Androgenetic alopecia treatments are becoming more personalized and include new therapies like topical antiandrogens and regenerative strategies.
research Integrated Analysis of Methylome and Transcriptome Changes Reveals the Underlying Regulatory Signatures Driving Curly Wool Transformation in Chinese Zhongwei Goats
PDGFC gene may help select goats with desirable curly wool traits.
research In vivo imaging: shining a light on stem cells in the living animal
New imaging technologies help us see how stem cells work in living animals.
research Evaluation of oxidative stress markers in Androgenetic Alopecia Patients
AGEs and their receptors play a significant role in hair loss by causing inflammation and oxidative stress.
research Androgens Regulate Tau Phosphorylation Through Phosphatidylinositol 3-Kinase–Protein Kinase B–Glycogen Synthase Kinase 3β Signaling
research A Guide to Studying Human Hair Follicle Cycling In Vivo
The document provides a method to classify human hair growth stages using a model with human scalp on mice, aiming to standardize hair research.
research Combined oral contraceptives promote androgen receptor and oestrogen receptor alpha upregulation in the female prostate (Skene’s paraurethral glands) of adult gerbils (Meriones unguiculatus)
Birth control pills increase certain receptor activities in female gerbil prostate glands and can lead to prostate changes.
research LncRNAs regulate the cyclic growth and development of hair follicles in Dorper sheep
Certain long non-coding RNAs are important for controlling hair growth cycles in sheep.