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This study observed morphological changes in scalp hair follicles of humans deprived of protein for 15 days, which suggests potential use in diagnosing protein-calorie malnutrition.

Lack of protein causes hair root damage, but it can be reversed by eating protein again.

This article reviews the skin condition myxedema associated with hypothyroidism, highlighting its characteristic non-pitting, glycosaminoglycan-rich nature, and reports no new results.

This mini-review discusses human hair follicle development and summarizes genetic disorders linked to abnormalities in hair follicle morphogenesis, structure, or regeneration, but reports no new experimental results.

This study found that most pathogenic HR mutants associated with atrichia with papular lesions had abolished corepressor activity due to defective interactions with histone deacetylases.

This study found that combining minoxidil with all-trans retinoic acid additively promoted hair growth in vitro by activating certain cell survival pathways and reducing apoptosis markers more effectively than minoxidil alone.

In this study on rats, rutin showed dose-dependent improvements in hormonal, antioxidant, and lipid profiles related to polycystic ovary syndrome, with effects comparable to metformin.

This review provides a practical approach to diagnosing pseudopelade of Brocq and updates on treatment options but reports no new clinical results.

In this study, a new formulation of all-trans retinoic acid bound to polyvinyl alcohol showed reduced skin inflammation and sustained drug release for up to six days compared to free ATRA in vitro and in vivo.

This study found that intralesional triamcinolone acetonide is effective for treating localized patchy alopecia areata, with dermoscopy aiding in early detection of clinical response and adverse effects.

This study found that hair follicle stem cells from hidradenitis suppurativa patients showed alterations in cell cycle regulation and DNA replication, potentially linking genetic predisposition to the skin inflammation characteristic of the disease.

In this review, the authors report that fractional resurfacing can be a safe and effective technique for treating scars and promoting photorejuvenation in Asian skin, though it requires cautious use to minimize risks like post-inflammatory hyperpigmentation and rebound melasma.

In this study, the authors concluded that arabinogalactan proteins recognized by specific antibodies are involved in the differentiation and development of barley root epidermal cells, contributing to root hair development.

This review discusses the physiology of hair follicles, their disorders, and the principles behind developing treatments, reporting no new results.

This review discusses how the p53 tumor suppressor gene helps maintain adult tissue homeostasis by promoting the removal of DNA-damaged cells, with implications for treating age-related diseases and p53-deficient cancers; it reports no new results.

This review discusses major advances in understanding inherited hair diseases through genetic research and reports no new clinical results; the authors emphasize the potential for new preventive and therapeutic tools.

This study found that all-trans and 9-cis retinoic acids increase steroid sulfatase activity in HL60 cells through mechanisms involving RARα/RXR heterodimers and multiple signaling pathways.

This report describes a child with ulerythema ophryogenes marked by eyebrow hair absence and progressive skin atrophy, whose condition did not improve despite elevated vitamin A levels via injections.

This study identifies a likely pathogenic homozygous missense variant in the AEBP1 gene in a patient with symptoms of classical Ehlers-Danlos syndrome, suggesting new perspectives for EDS classification and research.

This case report describes a 26-year-old female with linear morphea and unique alopecia characterized by atrophic follicular remnants, resembling telogen follicles but indicating permanent alopecia, unlike typical findings in morphea-related alopecia.

This study found that while the CLASI is generally useful for assessing disease activity and damage in cutaneous lupus erythematosus, it may not accurately reflect all subtypes, indicating a need for revision.

This review discusses adrenal gland disease in ferrets, exploring its signs, potential contributing factors, and current treatment options, but it reports no new clinical results.

This study concluded that pseudopelade is an autosomal dominant condition, distinct from other forms of alopecia, characterized by atrophic hair follicle loss and notable familial association.

This review summarizes the positive clinical response of using platelet-rich plasma as an adjuvant in skin rejuvenation treatments, with no identifiable complications, suggesting a promising outlook for its future use.

This study found that in a mouse model, alopecia areata was associated with changes in heart structure, biochemistry, and gene expression linked to cardiac hypertrophy after ACTH exposure.

This paper reviews the genetic aspects of hair disorders and suggests that understanding these genes could advance treatment and diagnosis; it reports no new experimental findings.

This study found that scalp involvement in dermatomyositis consistently shows a nonscarring pattern with chronic telogen effluvium, featuring telangiectasia and mucin deposition as universal histologic markers.

In this study, detailed examinations of alopecic lesions in two female Cronkhite-Canada syndrome patients suggested hair regrowth might occur without systemic corticosteroids if not required for gastrointestinal treatment, and hair loss may begin with anagen-telogen transition.

This case report describes subcutaneous emphysema in a patient's forearm as a rare complication of liquid nitrogen spray used on hypertrophic actinic keratosis, resolving spontaneously within a day.

In this study, a thoroughbred mare exhibited a unique case of alopecia areata with lymphocytic infiltration at both the bulbar and isthmic levels of hair follicles.