research Hairless and the polyamine putrescine form a negative regulatory loop in the epidermis
Hairless protein and putrescine regulate each other, affecting hair growth and skin balance.
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630-660 / 1000+ resultsresearch Targeted Inactivation of Gh/Tissue Transglutaminase II
Tgm2 helps stabilize dying cells and aids fibroblast attachment to the extracellular matrix.
research Cthrc1 deficiency aggravates wound healing and promotes cardiac rupture after myocardial infarction via non-canonical WNT5A signaling pathway
CTHRC1 is essential for healing and preventing heart rupture after a heart attack.
research Isosexual Precocious Pseudopuberty Secondary to a Testosterone-Secreting Leydig Cell Testicular Tumour: True Isosexual Development Early After Surgery*
A boy's early puberty caused by a testicular tumor returned to normal after surgery.
research Pinkie, the First Viable Germline Hypomorph Allele of Retinoid X Receptor Alpha, Reveals an Important Role for RXRa in Th2 Development.
RXRa is crucial for Th2 immune cell development and may link nutrition to immune health.
research T-Cell Reconstitution after Thymus Xenotransplantation Induces Hair Depigmentation and Loss
T-cell reconstitution after thymus transplantation can cause hair whitening and loss.
research Predominant expression of 5 alpha-reductase type 1 in pubic skin from normal subjects and hirsute patients.
The main enzyme found in pubic skin that could be targeted to treat excessive hair growth is 5 alpha-R2.
research HOXC13 Is Involved in the Regulation of Human Hair Keratin Gene Expression
HOXC13 is crucial for regulating hair keratin genes in hair follicles.
research Lack of androgen receptor transcriptional activity in human keratinocytes
Human keratinocytes do not naturally respond to androgens.
research Topical Application of the Synthetic Triterpenoid RTA 408 Protects Mice from Radiation-Induced Dermatitis
RTA 408 cream protects mice from radiation skin damage.
research Gene polymorphisms and serum levels of BDNF and CRH in vitiligo patients
Certain gene variations and different levels of BDNF and CRH hormones are linked to vitiligo.
research Linking Morphogen and Chromatin in the Hair Follicle
Brg1 is crucial for keeping hair follicle stem cells and repairing skin, working with the Sonic Hedgehog pathway to promote hair growth.
research A Reliable Procedure for Measuring Cortisol Levels in Rhesus Macaque Hair Samples
The procedure reliably measures cortisol in rhesus macaque hair.
research Terminalia chebula retz. Fruit Extract Promotes Murine Hair Growth by Suppressing 5α-Reductase and Accelerating the Degradation of Dihydrotestosterone
Terminalia chebula fruit extract helps hair growth by reducing DHT and boosting hair cell activity.
research Thymosin β4 Promotes Dermal Healing
Thymosin β4 helps improve skin healing and reduce scarring.
research Evaluation of Thyroid Autoimmunity in Female Patients with Telogen Effluvium
Thyroid autoimmunity may be involved in some female hair loss, suggesting the need to test for thyroid antibodies in these patients.
research Genetic regulation of the androgen receptor—A study of testicular feminization in the mouse
The study concludes that a genetic mutation in TFM mice leads to reduced androgen receptor activity, affecting the body's response to male hormones.
research Skin-infiltrating CD4+ lymphoma cells depend on hair follicle-derived IL-7
Hair follicles produce IL-7, which is essential for certain skin lymphoma cells to survive.
research Metabolic study of androsta-1,4,6-triene-3,17-dione in horses using liquid chromatography/high resolution mass spectrometry
The study found that urine metabolites M1b or M4 are the best indicators of ATD use in horses, with detection possible up to 77 hours in urine and 28 hours in blood.
research 0054 Treg-targeted therapies restrain disease in a murine model of alopecia areata
Enhancing Tregs can protect against alopecia areata.
research Expression of truncated latent TGF-β-binding protein modulates TGF-β signaling
Truncated LTBP-1 disrupts TGF-β signaling, affecting hair growth.
research Recommendations of endocrine treatment for patients with gender dysphoria
The document concludes that hormone therapy is essential for treating gender dysphoria, with specific drugs and monitoring protocols recommended for safety and effectiveness.
research 6601 A Case of Recurrent Painless Thyroiditis and Discussion of Management
Managing recurrent painless thyroiditis is challenging and should be personalized based on episode frequency, severity, symptoms, and patient preferences.
research Towards Dissecting the Pathogenesis of Retinoid-Induced Hair Loss: All-Trans Retinoic Acid Induces Premature Hair Follicle Regression (Catagen) by Upregulation of Transforming Growth Factor-β2 in the Dermal Papilla
All-trans retinoic acid causes hair loss by increasing TGF-β2 in hair follicle cells.
research Induction of dark keratinocytes by 12-O-tetradecanoyl-phorbol-13-acetate and mezerein as an indicator of tumor-promoting efficiency
TPA is about 50 times more effective at promoting tumors than MZ.
research Induction of ornithine decarboxylase in specific subpopulations of murine epidermal cells following multiple exposures to 12-O-tetradecanoylphorbol-13-acetate, mezerein and ethyl phenylpropriolate
TPA strongly increases ODC activity in certain skin cells, potentially aiding tumor growth.
research Androgens stimulate specific aspects of maternal nest-building and reduce food intake in rabbits
Androgens boost certain nest-building behaviors and greatly reduce food intake in rabbits.
research Targetoid Hair Regrowth Pattern in Alopecia Areata: A Case Series
A rare hair regrowth pattern can occur in some people with alopecia areata.
research Tertiary hypothyroidism in a dog
A dog with a pituitary tumor developed tertiary hypothyroidism, improved with treatment, but was later euthanized due to neurological issues.
research The Role of Thymosin Beta 4 on Odontogenic Differentiation in Human Dental Pulp Cells
Thymosin Beta 4 helps human dental pulp cells develop into tooth-forming cells, suggesting it could aid dental regeneration.