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This study found that expression of GDNF and GFR α-1 proteins in human skin decreases with age, particularly in the epidermis, suggesting that their signaling pathways may be altered as people grow older.

In diabetic mice, this study reported that the multifunctional hydrogel CPGel achieved complete wound closure in 21 days, showing promise in improving chronic wound healing through antibacterial, antioxidative, and tissue regeneration properties.

This study demonstrates that the amino-terminally shortened KGF-1 variant with 135 residues maintains biological activity, suggesting it may serve as an alternative to the original KGF-1 for certain therapeutic applications.

This study found that a newly produced version of KGF-1 with 135 residues maintained biological activity and could serve as an alternative to the standard 140-residue KGF-1.

This study reported that the new near-infrared LED device showed significant improvements in skin rejuvenation and a slight increase in hair growth, with further research recommended for broader validation.

This study identified and characterized several long noncoding RNAs in Cashmere goats, revealing complex regulatory roles in hair follicle development and growth, particularly within the Wnt signaling pathway.

This study suggests that the InlB321/15 protein may accelerate wound healing by increasing cell proliferation and reducing wound closure time in both cell culture and mouse models.

This study identified four immune-related signaling molecules (LGR5, PTN, JAG1, and DKK1) associated with keloid, suggesting their potential role in its pathogenesis and as targets for new treatments.

In this study, topical nitroglycerine spray successfully prevented impending necrosis in 94% of hair transplant cases showing signs of vascular distress.

This study observed that wound healing occurred faster in healthy mice compared to diabetic mice, and diabetic wounds displayed persistent inflammatory cell presence when examined microscopically, highlighting delayed healing dynamics in diabetic conditions.

In this study, a newly designed protein degrader targeting androgen receptors showed promise in reversing hair regrowth inhibition in a mouse model of androgenetic alopecia, suggesting potential as a novel and safe treatment strategy.

This study highlights the potential of forensic DNA phenotyping using Next Generation Sequencing to predict eye, hair, and skin color, aiding criminal investigations, though adoption faces challenges due to incomplete genetic understanding and ethical, social, and legal concerns.

This study found that a biomaterial gel made from human hair keratins facilitated nerve regeneration in an animal model, potentially matching the effectiveness of traditional autografts.

This study found that a gintonin-enriched fraction from ginseng promoted hair growth in mice by stimulating dermal papilla cell proliferation and increasing hair follicles and weight.

This study showed that coexpression of TG2 and Gbx1 in the epidermis is necessary for esophagus-like mucosal transdifferentiation, with TGF-beta2 in the dermis essential for the process through epithelial-mesenchymal interaction.

The researchers reported that using Natesto® testosterone gel improved erectile function and mood in hypogonadal men over a 90-day period.

This case report observed that terminal hair growth on the nose tip was associated with gefitinib treatment in a 65-year-old woman with lung adenocarcinoma.

This study presents a novel hydrogel scaffold made from tilapia collagen, which when activated by ultrasound, reprograms macrophages to promote wound healing, enhance angiogenesis, and stimulate hair follicle regeneration, offering a potential new method for treating inflammatory wounds.

This study found that applying a growth factor cocktail including FGF9 with microneedling significantly increased hair density and diameter in patients with androgenetic alopecia, with similar results regardless of microneedle depths between 0.5 mm and 0.8 mm.

This study found that ING5 knockout mice are prone to developing lymphomas and severe dermatitis, suggesting ING5 plays a role in tumor suppression and stem cell maintenance in vivo.

A man treated with gefitinib for lung cancer grew new hair on his bald scalp.

In this study, a TGF-β mimic molecule from Heligmosomoides polygyrus was observed to enhance wound healing in mice, with improved tissue regeneration and specific immune cell recruitment without increased scarring.

This study developed multifunctional nanofiber wound dressings that significantly reduced bacteria and promoted healing in a mouse wound model by incorporating antibacterial and growth-promoting agents.

In this study, the researchers reported a new case of Hutchinson-Gilford progeria syndrome with a novel LMNA mutation and successful surgical intervention for airway obstruction.

This case report describes a novel NECTIN4 gene mutation linked to ED-syndactyly syndrome 1 in a young girl, contributing to the understanding of this rare ectodermal dysplasia.

This study developed a method to convert fibroblasts into sweat gland-like cells, suggesting potential for regenerating damaged skin and restoring sweat gland function.

This article reviewed a study suggesting that CCN1 secreted by human adipose-derived stem cells may enhance wound healing, although the authors note limitations such as small sample size and incomplete evaluation of wound healing processes.