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This study in Arabidopsis thaliana found that exposure to volatile compounds from Penicillium aurantiogriseum promotes root hair growth through signaling involving RALF22, ethylene, auxin, and photosynthesis, and that RALF22 plays a crucial role in the plants' response to these compounds.

A girl's severely tangled hair couldn't be fixed and had to be cut due to a rare condition called plica neuropathica.

This study observed that topical dinitrochlorobenzene was significantly more effective than topical betamethasone in treating patients with alopecia areata, with 53.3% achieving excellent hair regrowth compared to 13.3% using betamethasone.

This article proposes using the hallmarks of ageing and dysregulated microRNAs to create a molecular morbidity score that could improve prognostication and clinical trial inclusion for patients with multimorbidity.

This study used molecular dynamics simulations to illustrate the complex molecular behavior of the hair surface F-layer, highlighting how fatty acids interact with 18-MEA under different conditions.

In this study, researchers linked defects in U2HR, an inhibitory region in the HR gene, to Marie Unna hereditary hypotrichosis, suggesting a mechanism for controlling hair growth and addressing hair loss.

This study identified gene expression patterns in a mouse model that may influence tumor susceptibility and tissue functions related to inflammation and cell proliferation, highlighting Lgr5 and the vitamin D receptor as key regulators.

This study found that overexpression of Smad7 in transgenic mice led to severe alterations in multiple epithelial tissues, resulting in early death after birth.

This review highlights the potential of marine macroalgae as a largely untapped resource for developing new active ingredients in the cosmetic industry, emphasizing their role in supporting circular economy models by utilizing waste from other industrial sectors.

In this study, variation in the KRTAP15-1 gene in goats was linked to changes in cashmere fibre diameter, with specific variants showing dominant or recessive effects.

This study found that in Merino-Southdown cross sheep, the presence of the C variant of the KRTAP26-1 gene was associated with higher wool quality, including increased wool yield and staple length.

This study found that quercitrin, a natural compound, enhances Wnt/β-catenin signaling and may help mitigate synapse loss and memory impairment in Alzheimer's models.

This review discusses spironolactone's new roles in tumor immunosurveillance, DNA repair inhibition, and viral infection suppression, highlighting its potential to extend uses beyond traditional applications, but reports no clinical results.

This study found that combining platelet-rich plasma therapy with minoxidil was more effective in treating androgenetic alopecia in men than either treatment alone.

This study found that octahydrobenzo[c]quinolizin-3-one derivatives, particularly compound 3, were potent and selective inhibitors of the enzyme 5α-reductase type 1.

This review discusses hormonal changes during menopause, emphasizing the relative androgen excess and the role of insulin resistance, and reports no new clinical findings.

This article argues that the mind-body problem is a false issue, proposing that the mind merely temporally associates immaterial data with material support without actual interaction.

MC4R gene variants not linked to female hair loss.

This review details the 2023 International Guideline update for assessing and managing polycystic ovary syndrome, which provides evidence-based recommendations to improve care and patient outcomes but notes the remaining low to moderate quality of evidence.

This study found that using trait prevalence-informed priors may improve the prediction accuracy of appearance traits in Bayesian models, but their application is limited by sparse knowledge on trait prevalence.

This review reports that cerium oxide nanoparticles may accelerate wound healing in animal models, but further standardized and comparative studies are needed to confirm their potential for clinical applications.

This narrative review discusses the mixed and evolving evidence regarding glucagon-like peptide-1 receptor agonists (GLP-1 RAs) and their influence on erectile dysfunction in men with type 2 diabetes and obesity, highlighting potential benefits and concerns yet to be clarified.

This review discusses the mechanisms and potential benefits of platelet-rich plasma therapy for various skin conditions and reports no new clinical findings.

This study suggests that women with polycystic ovary syndrome may have an increased risk of COVID-19-related cardiac and renal complications, and that weight loss through lifestyle changes could help reduce these risks.

This review explores the potential of cell-mediated drug delivery systems in dermatology, highlighting their ability to target inflamed or diseased skin while discussing applications in diseases like atopic dermatitis and melanoma, along with challenges such as immunogenicity and manufacturing.

In this review, the authors explore the complex interplay between COVID-19 and autoimmune skin diseases, finding that SARS-CoV-2 may trigger or worsen these conditions, with increased risks following infection and vaccination, particularly with mRNA vaccines.

This study identified a new genetic variant in the KRT71 gene responsible for a breed-specific form of hypotrichosis in Hereford cattle, potentially serving as a model for similar human conditions.

In this study, researchers found that the female plumage color variations in the common cuckoo are linked to the female-restricted genome and suggest this pattern is maintained by balancing selection, sharing ancestry with the oriental cuckoo.

This article reviews cell proteomic footprinting technology and its application in improving the authentication and quality control of cell-based immunotherapeutics, without providing new clinical results.