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In this study on Arabidopsis, the researchers identified CIPK13 and CIPK18 as crucial genes for root hair growth, finding that deficiencies in these genes resulted in shorter root hairs and reduced growth rates due to altered calcium oscillations.

This study identified histologic lesions and a defect in adhesion molecules causing hair loss in mice with the bal mutation, linked to a mutation in the desmoglein 3 gene.

In this study of gibbons at the Tegal Alur Animal Rescue Center, researchers found that while the feeding schedule met natural requirements, the gibbons' body weights were lower compared to their counterparts in the wild, and some exhibited hair loss and depigmentation.

This study found that serum FABP4 levels were significantly higher in alopecia areata patients compared to healthy controls and may correlate with disease severity.

In this study, patients with severe alopecia areata treated with baricitinib over 152 weeks experienced sustained patient-reported improvements in scalp, eyebrow, and eyelash hair regrowth, with higher responders observed in the 4mg dose group compared to the 2mg group.

This study found that high doses of TCB caused severe toxicity in cotton top marmoset monkeys, with clinical and histological changes similar to those in humans and other primates exposed to PCBs.

This case report describes a unique instance of late-onset Björnstad syndrome in an 18-year-old female, mimicking androgenetic alopecia, and indicates potential improvement with JAK inhibitor baricitinib, highlighting the need for considering this syndrome in similar cases of patterned hair loss in young individuals.

The document concludes that various treatments, including laser therapy, are effective for managing pseudofolliculitis barbae, especially in darker skin types.

This review details how baricitinib successfully demonstrated significant hair regrowth in clinical trials for severe alopecia areata, now leading to its approval as the first systemic therapy for the condition, while also highlighting the importance of assessing individual risk factors for adverse events.

In this study, researchers observed that the skin quality and hair follicle development of Rex rabbits improved when slaughtered in winter compared to summer, with findings suggesting seasonal regulation via multiple signaling pathways affecting fur characteristics.

This case report discusses hair-tourniquet syndrome in infants, emphasizing the importance of early diagnosis and treatment to prevent serious complications.

This study found that S. scabiei infestation in rabbits leads to epidermal thickening possibly due to apoptosis-related proliferation and keratinization of the skin.

This article reviews Becker's nevus syndrome, covering its symptoms, causes, and cosmetic treatment options, without presenting new clinical findings.

This study reports a novel homozygous mutation in the DST gene causing a unique form of epidermolysis bullosa simplex with prurigo papules in a 39-year-old Syrian man.

In a case study, a 6-year-old Shih Tzu with both demodicosis and babesiosis showed improvement after treatment, which included medications like ivermectin and supportive care such as specialized shampoos and environmental spraying, evaluated up to the 21st day.

This study found that topical bortezomib increased cell proliferation in hair follicles and sebaceous glands in mice and may activate hair keratin gene expression through GATA-3 transcription factors.

In this study, researchers developed a dissolvable microneedle patch containing baricitinib for alopecia areata treatment, reporting significantly higher hair growth in mouse models compared to controls, suggesting its potential as an effective, pain-free topical therapy.

This article summarizes a meeting of the American Board of Hair Restoration Surgery's Board of Directors to discuss future plans, but does not report new experimental results.

This study aimed to describe the distribution of eyebrow and eyelash hair loss in patients with varying severities of scalp hair loss from alopecia areata but does not report results.

This study explored the potential of human hair keratin as a filtration material, finding that it may effectively absorb the pollutants diclofenac and perfluorobutanesulfonate. The researchers reported significant binding affinities through molecular simulations, supporting further investigation into keratin's use for water purification.

This case report highlights that Baricitinib led to significant hair regrowth and resolution of atopic dermatitis symptoms in a 22-year-old female with coexisting autoimmune conditions.

This article reports on three new cases of Birt–Hogg–Dubé Syndrome and emphasizes the role of genetic analysis in its diagnosis due to clinical challenges.

This case series examined five male burn patients who developed folliculitis barbae or pseudofolliculitis barbae, highlighting the underreported nature of these complications and the variability in treatment response. The authors call for standardized diagnostic criteria and treatment protocols for these conditions in burn survivors.

This study found that greater root surface area due to root hairs contributed to better growth and zinc uptake of wild-type barley compared to its root-hairless mutant in zinc-deficient soil.

This study observed that baricitinib treatment led to significant improvements in hair regrowth and quality of life scores in adults with severe alopecia areata over 24 weeks, with an acceptable safety profile as most adverse effects were transient.

This study found that BBS7 downregulation in occlusal hypofunctional PDL affects Sonic hedgehog signaling activity, impacting PDL homeostasis.

This article discusses the impact of the tabby mutation on secondary vibrissae and hair follicle patterns in mice and reports no new clinical results.

In two phase 3 clinical trials, this study found that adults with severe alopecia areata receiving baricitinib experienced significant hair regrowth on the scalp, eyebrows, and eyelashes over 36 weeks compared to placebo, although longer-term data are needed to fully assess benefits and risks.

This study suggests that the downregulation of BBS7 in occlusal hypofunctional periodontal ligament impairs Shh signaling, which is essential for maintaining periodontal ligament homeostasis.

This case report describes a girl with uncombable hair syndrome who showed significant improvement in hair combability and growth rate after two cycles of oral biotin supplementation.