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The connective tissue around hair follicles changes structure throughout the hair cycle.

This study found that in overweight or obese women with PCOS, certain baseline subcutaneous adipose tissue genes significantly predicted weight loss response to a 4-month behavioral lifestyle intervention, with the gene GSTM5 as the strongest predictor.

This study in a rat model found that dietary rehabilitation with a high protein diet reversed symptoms of kwashiorkor, suggesting a role for free radicals in its development.

This study concludes that hormone therapy can significantly improve skin hydration, elasticity, thickness, and reduce wrinkles by modulating various skin cells through estrogen receptors.

This study suggests that common proteomic changes, including the expression of the protein S100A6, may occur during the expansion of AD-MSC from different donors.

This study reports that aging in mice leads to curved hair follicles and an increase in white hairs, potentially due to changes in keratinocyte and melanocyte stem cells.

This study identified a wide range of differentially expressed lncRNAs and mRNAs in the hair follicles of Hetian sheep, which may be useful for further research on improving carpet wool quality.

In this study, altering the photoperiod in goats increased hormone concentrations and improved hair follicle development and skin antioxidant capacity, suggesting that short photoperiods may create favorable conditions for cashmere growth.

In this study, mice fed various high-fat diets showed changes in dermal white adipose tissue lipid composition, with decreases in essential omega-3 fatty acids, which are important for skin health.

This study suggests that certain electrical settings may enhance hair growth by stimulating dermal papilla cell proliferation and increasing gene expression related to hair growth in vitro and in rabbit skin.

This commentary honors Shoji Okuda's pioneering but overlooked work on hair transplantation techniques from 1939, detailing comprehensive experiments that were rediscovered and translated into English decades later.

This article reviews the history, methods, and complications of tissue expansion and serial excision for scar revision in the head and neck, and reports no new findings.

This article discusses tissue-expansion augmented scalp reduction as a surgical option for cicatricial alopecia patients who are otherwise not candidates for traditional hair replacement techniques, but it reports no new clinical results.

This study developed 3DEEP, a tissue clearing and spatial transcriptomic method, to map hair follicle development in a single time point from a 12-hour-old mouse, detailing molecular stages, signaling dynamics, and structural changes within developing follicles.

In this animal study, Hirudo verbana leech extract significantly improved hair follicle regeneration and accelerated wound healing in rats, demonstrating potential as a safe and effective agent for skin repair due to its bioactive compounds with regenerative and anti-inflammatory properties.

In this study, pigmentary changes were the most common skin changes observed in pregnant women, affecting over 90% of the participants.

This study demonstrated that CD19-CAR T cell therapy may promote structural regeneration in the skin of systemic sclerosis patients, as evidenced by histological improvements and fibroblast population changes, suggesting its potential for tissue remodeling in fibrotic diseases.

This study observed that human growth hormone treatment in osteoporosis patients appeared to improve skin thickness and restore dermal structures towards normal without stimulating hair, sebum, or melanin.

This study suggests that the synthetic peptide SPIKENET (SPK) may protect against long-term skin alterations in mice following coronavirus infection, offering potential therapeutic intervention for similar effects in humans post-COVID-19.

In this narrative literature review, researchers found that physiological skin changes are extremely common during pregnancy due to hormonal and circulatory adaptations, emphasizing the need for healthcare professionals to recognize these changes to provide proper guidance to pregnant women and avoid unnecessary interventions.

Combining radiofrequency and ultrasound significantly boosts skin's natural hyaluronic acid production.

This study observed that tributyltin pollution induces imposex, reduces reproductive success, and leads to population decline in Ocinebrina aciculata, highlighting its sensitivity compared to other prosobranch species.

In this study, synchrotron fibre diffraction identified changes in dermal collagen microfibrillar radius with age, with lower radii observed in individuals with insulin-dependent diabetes mellitus.

In this study using C57BL/6N mice, the researchers found that skin thickness, mast cell counts, and immunoreactive density of certain cytokines increased at various stages of hair follicle growth following depilation.

This review discusses age-related and environmental factors affecting scalp hair changes in women, highlighting diagnostic complexities and ongoing research into targeted treatments, without reporting new clinical results.

This study found that transplanting adipose tissue into the rat dorsum supported long-term skin expansion by enhancing thickness, vascularization, and cell proliferation, with adipose-derived cells actively contributing to skin regeneration and growth factor expression.

In this study, mini rats with reduced growth hormone and insulin-like growth factor-1 levels exhibited distinct differences in skin thickness and hair cycle compared to standard Wistar rats, suggesting potential use as an animal model for studying GH deficiency-related skin conditions.

In this study, red-light irradiation significantly increased hair follicle numbers and ATP levels in a mouse model, highlighting low-level laser therapy's potential to enhance hair regeneration and alter the skin metabolic microenvironment.