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This study found that the phenotype of Hedgehog/Gli-driven skin tumors in mice depends on the cell of origin, tissue context, and level of oncogenic signaling.

This study found that dexamethasone treatment reduced cell viability and growth factor expression in human dermal papilla cells, suggesting it inhibits hair growth.

In this study, deleting the Igf1 receptor in specific skin cells of mice affected hair follicle cycling but not overall skin health, suggesting Igf1r's role in hair cycle regulation through Bmp-4 activation.

This study suggests that human mesenchymal stem cells have the potential to differentiate into dermal papilla cells both in vitro and in vivo.

This study found that stimulation with certain neurotransmitters and hormones suggests the involvement of 5α-reduced neurosteroids in glial cell differentiation in rat C6 glioma cells.

Allopregnanolone, a progesterone metabolite, helps reduce restraint effects on behavior.

This study found that stress-associated hair loss may be linked to increased androgen receptor expression and activity in non-balding hair follicles due to dexamethasone treatment.

ASLAN004 was safe and well-tolerated, supporting further development for treating certain diseases.

This study concluded that allele-specific PCR (AS-PCR) is more reliable than tetra-primer ARMS-PCR for genotyping the SNP rs1998076 due to better stability and interpretability.

This study found that the CYP3A4 rs4646437 genotype was significantly associated with ALT elevation in Japanese patients undergoing asunaprevir plus daclatasvir therapy for chronic HCV infection, suggesting genotyping may help in monitoring patients safely.

This study found that, while hair follicle bulge stem cells are important for hair follicle survival and epidermal regeneration after wounding, the epidermis maintains itself independently of these cells under normal conditions.

This study suggests that the DNMT3B -579 G>T polymorphism may be a genetic risk factor for colorectal cancer in the Azerbaijani population.

This study reveals an antagonistic competition between BMP and Wnt signaling within stem cells, influencing their fate towards hair germ characteristics based on the BMP/Wnt activity ratio.

This review discusses the biological properties of 18β‐glycyrrhetinic acid derived from licorice root, highlighting its potential anti-inflammatory, antioxidant, and antimicrobial benefits in treating dermatological disorders, and reports no new experimental results.

This study engineered a bioluminescent yeast strain responsive to androgenic chemicals, demonstrating rapid and sensitive detection suitable for high-throughput screening and environmental monitoring.

This study found that selective androgen receptor modulators (SARMs) significantly inhibited tumor growth and metastasis-promoting factors in AR-positive triple-negative breast cancer models.

This review highlights the role of keratin mutations in epidermolysis bullosa simplex and the resulting chronic inflammation, but it presents no new experimental findings.

This review outlines the adverse effects of glucocorticoid excess on bones, adipose tissue, brain, and skin, with a focus on the Wnt/β-catenin pathway, and reports no new research findings.

This study demonstrates that Krt15 marks long-lived, multipotent, and injury-resistant crypt cells in the small intestine, which may serve as the cell of origin in intestinal cancer.

This research found that activating a KrasG12D mutation in mice led to skin thickening, papillomas, and hair growth issues, suggesting that even rare KRAS mutations can mimic human RAS/MAPK syndrome symptoms.

This study found that high doses of progesterone significantly inhibited neuroblastoma growth in both in vitro and mouse models, while showing selective toxicity and minimal harm to healthy cells.

In this study, gene inactivation in mouse hair follicle stem cells lacking ILK impaired wound healing by reducing their progeny’s contribution to the regenerating epidermis, but did not affect hair follicle regeneration.

This study found that elevated epidermal ODC activity in transgenic mice promotes skin tumor development by recruiting bulge stem cells, rather than through reactive oxygen species generation by polyamine catabolic oxidases.

This study found that endothelial TLR2 is crucial for effective angiogenesis and timely wound healing, whereas TLR2 in hair follicle stem cells is not essential for skin regeneration.

This study found that stabilizing β-catenin in a specific mouse model led to temporarily increased hair density but ultimately accelerated hair follicle aging and hair thinning.

In this study, researchers found that human ovaries at different life stages biosynthesize both canonical and non-canonical steroid hormones, with fetal ovaries showing higher enzyme activity related to estradiol and testosterone conversion compared to adult tissues.

In this study, researchers found that Dicer, but not Tarbp2, plays a crucial role in regulating the growth phase of hair follicles in post-natal mice.

This study found that mitochondrial dysfunction due to Crif1 deficiency in hair follicle stem cells significantly slows the hair growth cycle in adult mice but does not impact the maintenance of HFSC populations.

This study found that GDNF promotes hair formation and skin wound repair by enhancing the self-renewal and differentiation of bulge stem cells in mice.