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This study presents a method using liquid chromatography tandem mass spectrometry to quantify biotin in plasma and serum, and explores how high biotin intake can interfere with diagnostic immunoassays that utilize biotin-streptavidin technology, potentially leading to misdiagnosis of endocrine disorders.

This study identified a 14,883 bp genomic deletion affecting the Plcd1 and Vill genes as likely responsible for the abnormal phenotype observed in snthr-1Bao mice.

This study found a high concordance between subject-reported and clinician-reported Fitzpatrick Skin Phototypes, but 14% of subjects misjudged their skin type, often overestimating it.

This study found that ginsenoside F2 may suppress hair cell apoptosis and improve hair growth outcomes in a DHT-induced hair loss model more effectively than finasteride.

This article discusses categorization changes for Hair Transplant Surgeon members at the British Association of Hair Restoration Surgery and reports no clinical outcomes.

This study found that the sheep high-sulfur keratin promoter B2C initiated GFP expression in sheep fibroblasts but remained inactive in mouse embryos.

In this study, Bacillus subtilis strain ALC_02 was observed to enhance phosphorus acquisition in phosphorus-limited dwarf tomato plants by promoting root and root hair growth, with potential implications for developing effective bacterial P biofertilizers.

This study found that topical patidegib gel significantly shrank basal cell carcinomas in Gorlin syndrome patients without causing the systemic side effects common with oral hedgehog inhibitors.

This review discusses biotinidase deficiency, noting that biotin treatment from birth can prevent symptoms, but acknowledges the complexity and need for further understanding due to late-onset cases with varied clinical findings.

This study concluded that specific SNPs in the TRPS1 gene significantly alter its protein structure, affecting interactions and contributing to the development of congenital hypertrichosis.

In this study, researchers discovered that ROR2, a Wnt receptor, plays a crucial role in regulating hair follicle stem cell self-renewal and maintenance, compensating for the absence of β-catenin.

This study identified mutations in the STUB1 gene linked to hereditary cerebellar ataxia with cognitive impairment, revealing potential effects on protein function and patient symptoms, including accelerated aging.

In this study, researchers developed de novo designed hetero-bifunctional proteins as an alternative approach for targeted protein degradation, successfully targeting BCL-xL for degradation in cells and inducing apoptosis, which may expand the range of addressable E3 ligases and disease targets.

Early-stage skin substitutes improve wound healing and skin structure.

This study found that DEB-BACE combined with systemic chemotherapy was more effective than chemotherapy alone for unresectable lung squamous cell carcinoma, reducing side effects and improving survival rates.

This study reports that activating the bitter taste receptor TAS2R4 with rebaudioside A can inhibit hair growth in human scalp hair follicles by promoting catagen through TGF-β pathway activation.

This case report describes trichothiodystrophy in two sisters with only hair fragility, illustrating the condition's variable presentation and the importance of regular monitoring for potential associated impairments.

This review discusses the dual role of the TMPRSS2 gene in coronaviral lung infection and prostate cancer, cautioning against TMPRSS2 inhibitors for early prostate cancer due to potential pro-inflammatory effects.

This article discusses the pulmonary manifestations of Birt-Hogg-Dubé syndrome, noting diagnostic challenges in differentiating it from other lung conditions, and underlines the need for further research on folliculin's role in cyst formation.

This study reported that a 1% procyanidin B-2 tonic increased hair diameter and density in men with male pattern baldness, suggesting it may be a potential treatment option.

This study found that the NHD domain, but not the PHD domain, of hPygo2 is crucial for Wnt-independent growth of ovarian cancer cells, and identified a key interaction with Treacle protein involved in ribosomal biogenesis.

This study identified significant gene expression differences in human basal cell carcinoma, including up-regulation of zinc finger encoding genes, which are not entirely reflected in current mouse models.

Patients with GATA2 deficiency show early skin symptoms that help diagnose the condition.

This study found that loss of the Ptch2 receptor in mice leads to increased incisor growth and enhanced mesenchymal stem cell differentiation, highlighting Ptch2's role in organ regenerative potential.

This study found that KRTAP2 proteins predominantly express in the hair shaft cortex of humans, interact with hair keratins, and play crucial roles in hair shaft keratinization.

This article presents a case of trichostasis spinulosa, a common but often unrecognized disorder, diagnosed through dermoscopic examination of black macules revealing bundled vellus hairs, with the patient declining treatment.

This research found that human adipose stem cells maintained their immaturity and potential to differentiate into beige adipocytes in an endothelial growth medium, correlating with increased SOX2 expression linked to beige and brown adipocyte activation.

This study found that HtrA2 inactivation in mnd2 mice is associated with delayed hair cycle phases and growth retardation of adipocytes, suggesting HtrA2's role in regulating adipogenesis-related hair growth.

In this study, hair shafts from trichothiodystrophy patients with ERCC2 mutations revealed abnormal cuticle structures and protein imbalances compared to normal hair shafts.