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This study found that platelet factor 4 in platelet-rich plasma suppresses human hair follicle growth and alters related gene expressions, suggesting potential implications for its use in hair loss treatment.

This review evaluates the anti-aging properties of TSG from He shou wu, finding it may protect against age-related diseases through multiple mechanisms, though further research is needed for clinical application.

This study found that overexpressing the gene Thymosin β4 (Tβ4) can promote the growth and development of secondary hair follicle dermal papilla cells in cashmere goats, suggesting its potential as a target for increasing cashmere production.

In this multicentric retrospective study, researchers reported that cutaneous adverse events were common among advanced breast cancer patients treated with cyclin-dependent kinase inhibitors (CDK4/6i), generally mild, and manageable with topical treatments, though in some cases, they led to treatment discontinuation.

This chapter discusses stem cell activity in feather and hair follicles, emphasizing how stem cells maintain their population by cycling between quiescence and activation in specialized niches but reports no new results.

This review discusses the structure, expression, regulation, and potential functions of the nuclear receptor coactivator NcoA4 in cancerous and non-cancerous pathologies, but reports no new results.

In this mouse study, the absence of the Ascl4 gene did not affect the development of hair follicles, teeth, or mammary glands, suggesting it is non-essential for these processes.

In this study, the researchers found that deleting ceramide synthase 4 in the skin's epidermis alters stem cell differentiation, disrupting hair follicle structure and barrier function, potentially leading to immune responses similar to atopic dermatitis.

This study found that methyl jasmonate can induce tanshinone biosynthesis in S. miltiorrhiza by affecting the expression of the SmMEC gene, as supported by RT-PCR and transcriptomic data.

This study found that SZ95 sebocytes and HaCaT keratinocytes exhibit distinct enzyme expressions and activities, implicating their different roles in androgen metabolism and homeostasis in vitro.

This study suggests that Nox4 is a key factor in the hypoxia-induced enhancement of adipose-derived stem cell functions through reactive oxygen species generation.

Stretching skin increases a certain protein that attracts stem cells, helping skin regeneration.

In this study, the researchers found that thymosin beta-4 promotes odontoblastic differentiation in human dental pulp cells, suggesting it as a potential mechanism for regenerative endodontics.

This study suggests that variations in α-keratin proteins influence the structure and characteristics of wool fibers, indicating that keratin genes could serve as useful markers for identifying different wool traits.

In this study, chronic unpredictable stress affected male and female wild-derived house mice differently; stressed females gained less weight, had long grooming times, and lower immobility in tests, while stressed males showed increased hair corticosterone levels and shorter immobility times.

This study of baricitinib in adults with severe alopecia areata found that after initial success, 10.9% of participants lost treatment response by Week 152. Factors like longer disease duration and severe baseline symptoms were more common in those losing response.

This study found that extracts from Stauntonia hexaphylla leaves and fruits, particularly those with a higher leaf-to-fruit ratio, significantly enhanced osteogenic activity and inhibited osteoclast-related gene expression in vitro, suggesting potential for osteoporosis prevention.

This study found that zebrafish and stickleback fish use similar genetic programs for tooth regeneration, despite differences in their dental structures.

In a reported case, researchers observed full hair regrowth on the scalp, eyebrows, and eyelashes of a 4-year-old with alopecia universalis after 10 months of treatment with dupilumab, following resistance to baricitinib.

This study observed that the compound EM-402 reduced 5α-reductase activity and sebaceous gland size in the flank organs and ears of hamsters, indicating potent localized anti-androgenic effects without systemic action.

This study characterized the crystal structures and supramolecular architectures of new salts made from 2,4-diaminopyrimidine and different dicarboxylic acids, revealing subtle differences in crystal packing and hydrogen-bonding patterns, particularly influenced by sulfur atom interactions, through Hirshfeld analysis and enrichment ratios.

In this study, researchers formulated a nanosuspension of kenikir leaf extract that meets physical criteria and exhibits cytotoxic activity against MCF-7 breast cancer cells.

This study reported that the increased dermatological emergency department visits during the pandemic, influenced by PPE usage and psychological stressors, highlight the need for more robust dermatology training and resources in emergency medicine to better prepare for future pandemics.

This study reported that rice bran oil from the Thai rice variety BB4CMU showed potential in promoting melanin production and inhibiting steroid 5α-reductase, suggesting a natural option for hair revitalization.

In this study, the addition of a topical gel containing growth-factor mimicking oligopeptides and other ingredients showed improved efficacy in subjects with androgenic alopecia using minoxidil or finasteride compared to drug treatment alone.

In this study, researchers found that fungal infections and unspecified dermatitis were the most common skin conditions in a rural South Florida clinic, and only 20% of referred patients attended dermatology follow-ups.

This study found that in vitro environments simulating testosterone levels in elderly males, testosterone and its metabolite DHT significantly reduced macrophages' ability to phagocytize MRSA and Pseudomonas aeruginosa, suggesting AR manipulation and inhibiting testosterone-DHT conversion might help fight wound infections in the elderly.

This study found that CD34- melanocyte stem cells regenerated pigmentation more efficiently, while CD34+ cells showed potential for neuron myelination, suggesting different therapeutic applications for each population.