research Leptin controls hair follicle cycling
Leptin helps start the growth phase of hair.
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research Prolactin delays hair regrowth in mice
Prolactin slows down hair growth in mice.
research Vitamin D receptor-mediated control of Soggy, Wise, and Hairless gene expression in keratinocytes
Vitamin D receptor helps control hair growth genes in skin cells.
research Skin transcriptome reveals the Periodic changes in genes underlying hair follicle cycling in Cashmere goats
Cashmere goats have a hair growth cycle with specific genes regulating growth, regression, and resting periods.
research Decision letter: Lhx2 is a progenitor-intrinsic modulator of Sonic Hedgehog signaling during early retinal neurogenesis
Lhx2 helps retinal cells respond to signals for eye development.
research Cortisol Enhances the Expression of mac25/Insulin-Like Growth Factor-Binding Protein-Related Protein-1 in Cultured Osteoblasts**This work was supported by NIDDK Grant DK-45227 and a scholarship (to R.C.P.) from Fundacao Coordenacao de Aperfeicoa mento de Pessoal de Nivel Superior (CAPES), Universidade de Sao Paulo (Sao Paulo, Brazil).
Cortisol increases a specific protein in bone cells, which may help explain its negative effects on bone.
research Effect of retinoids on follicular cells
Retinoids can change the hair growth cycle by extending the growth phase and shortening the rest phase.
research Age-related changes in endogenous glucocorticoids, gonadal steroids, endocannabinoids and their ratios in plasma and hair from the male C57BL/6 mice
Male C57BL/6 mice show age-related fluctuations in certain hormones and their ratios in both blood and hair.
research TLR2 Regulates Hair Follicle Cycle and Regeneration via BMP Signaling
TLR2 helps control hair growth and regeneration, and its reduction with age or obesity can impair hair growth.
research Role of prolactin in regulating the onset of winter fur growth in mink (Mustela vison): A reconsideration
Prolactin levels do not control the start of winter fur growth in mink.
research Physical and Functional Interaction between the Vitamin D Receptor and Hairless Corepressor, Two Proteins Required for Hair Cycling
Vitamin D receptor and hairless protein are essential for hair growth.
research mTORC1 activity negatively regulates human hair follicle growth and pigmentation
High mTORC1 activity slows hair growth and causes it to lose color.
research Hormones in infant rhesus monkeys’ (Macaca mulatta) hair at birth provide a window into the fetal environment
research BAC-mediated gene-dosage analysis reveals a role for Zipro1 (Ru49/Zfp38) in progenitor cell proliferation in cerebellum and skin
research 0871 Skin longevity breakthroughs and targets for cellular age reversal: Sirtuins, key epigenetics regulators
research Cyclical Changes in Rat Vibrissa Follicles Maintained In Vitro
Rat vibrissa follicles are useful for studying hair growth cycles, especially the transition from pro-anagen to anagen.
research 1321 Low temperature and mTOR inhibition favor human epidermal stem cell maintenance
Keeping human skin stem cells is easier with low temperatures and mTOR inhibition.
research Loss of Repressor Activator Protein 1 Precipitates Cardiac Aging in Mice via p53/PPARα Signaling
Loss of Rap1 protein speeds up heart aging in mice.
research Evaluation of melatonin and bromocryptine administration in Spanish goats
Melatonin treatment may increase cashmere production in Spanish goats.
research Quorum sensing and other collective regenerative behavior in organ populations
Organs like hair follicles can renew themselves in complex ways, adapting to different needs and environments.
research Stem cell rejuvenation and the role of autophagy in age retardation by caloric restriction: An update
Eating less can slow aging and help keep stem cells healthy by cleaning out damaged cell parts.
research Photobiomodulation of human dermal fibroblasts in vitro: decisive role of cell culture conditions and treatment protocols on experimental outcome
Different lab conditions and light treatment methods change how human skin cells respond to light therapy.
research New frontiers in human hair follicle (neuro‐)endocrinology
Human scalp hair follicles can produce and respond to several hormones, affecting hair growth and pigmentation.
research Two’s Company, Three’s a Hair Cycle? hfDSCs Join the Hair Germ–Dermal Papilla Regulatory Interface
Hair follicle dermal stem cells help control hair growth timing by regulating signals at the hair germ–dermal papilla interface.
research Role of Ornithine Decarboxylase in Human Hair Follicles
Ornithine decarboxylase is crucial for human hair growth and the hair cycle.
research 126 cAMP response element-binding protein 1 (CREB) is a β-catenin-regulated transcription factor in squamous cell carcinoma (SCC) cells
CREB, a protein that can promote cancer traits, is controlled by β-catenin in skin cancer cells.
research Spatiotemporal Switches in Progenitor Cell Fate Govern Upper Hair Follicle Growth and Maintenance
Progenitor cells randomly decide their roles to maintain hair follicle growth.
research Ligand‐independent Regulation of the hairless Promoter by Vitamin D Receptor†
Vitamin D receptor can control the hairless gene linked to hair loss even without vitamin D.
research Local Positive Feedback Regulation Determines Cell Shape in Root Hair Cells
Reactive oxygen species and calcium create a feedback loop that shapes root hair cells.
research Endocrine profile of the VCD-induced perimenopausal model rat
The rat model showed early perimenopause with regular cycles and low hormones, and late perimenopause with irregular cycles and higher hormone levels.