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This study identified interactions between EGF signaling and the GLI proteins in basal cell carcinoma that may contribute to the limited metastasis seen in this skin cancer.

Herman Bierens had a successful career in econometrics, contributed to education, and plans to continue research after retirement.

In 1995, international medical graduates did better than U.S. graduates on a medical exam.

This study found that solid basal cell epitheliomas and the outer root sheath of human hair follicles display nearly identical cytokeratin profiles, suggesting a potential origin connection.

This study diagnosed epidermolysis bullosa in eight calves across four UK farms, characterized by skin lesions and excluding mutations in keratin genes as the cause.

New ABCA12 gene mutations were linked to a skin condition with scaling and hair loss, and a treatment helped with hair loss in a related case.

This study found that coffee berry extract demonstrated anti-aging properties in skin and hair cells, showing significant anti-collagenase activity and stimulating hair-related gene expression, suggesting its potential for use in cosmeceuticals.

This review discusses the range of cutaneous immune-related adverse events induced by immune checkpoint inhibitors and the proposed mechanisms underlying these skin reactions, but reports no new clinical results.

In this survey study, 44% of epidermolysis bullosa patients who tried cannabinoids reported effective symptom management, particularly pain relief, but concerns about cost, stigma, and accessibility remain significant. Further research is necessary to confirm these findings and optimize cannabinoid therapies for EB.

This case report describes a girl in China with biotinidase deficiency confirmed by genetic mutations, whose skin and hair symptoms improved with biotin therapy.

This study reports a novel mutation in the TP63 gene associated with T and B cell lymphopenia in an EEC patient, suggesting that EEC diagnosis should include TREC assay and evaluation for immunodeficiency.

This report describes a patient with biotinidase deficiency presenting bilateral optic atrophy, and confirms autosomal recessive inheritance through enzyme dosage analysis in the patient and family members.

This article reports the first case of group B streptococcal meningitis in an HIV-positive patient who had previously undergone a splenectomy.

In this study, researchers found that inhibiting IKKα in patient-derived CCS tumour models reduces tumour viability, supporting the potential for topical IKKα inhibitors as a treatment for CCS.

Dr. Connelly agrees that linear basal cell carcinomas might be more aggressive but highlights the study's lack of clear criteria to identify them.

This study found that the computer-controlled RV-01 scalp cooling device helped prevent significant hair loss in metastatic breast cancer patients treated with eribulin, with none of the 16 patients requiring a wig and experiencing minimal discomfort.

This study demonstrates that bioequivalence for proposed 50-mg ritlecitinib capsules versus clinical 100-mg capsules can be supported using a PBPK model-based biowaiver, achieving over 90% probability of success.

This case report describes a 15-year-old girl with features of Becker naevus syndrome, highlighting the importance of DNA analysis from skin to confirm the diagnosis after 9 years of symptoms.

This article discusses the implementation of problem-based learning in a ninth-grade biology class in Singapore, highlighting the use of authentic, student-driven inquiries to explore topics like nutrition and health without reporting new empirical results.

This study observed that mice with a whole-body deficiency of Cystathionine-β-synthase developed severe hyperhomocysteinemia and related mild symptoms without increased mortality, indicating HHCy may not directly cause end organ damage.

This study observed that β-catenin overexpression in human squamous cell carcinoma cells led to increased CREB expression, which significantly enhanced clonogenic activity, suggesting CREB as a β-catenin-regulated factor promoting cancer characteristics.

This article discusses the importance of considering biotinidase deficiency in differential diagnosis for patients with certain neurological and dermatological symptoms, as timely treatment with biotin is crucial to prevent severe consequences.

Electrical impedance spectroscopy improves biopsy accuracy and efficiency for skin lesions.

This article discusses the first international certification examination by the American Board of Hair Restoration Surgery, with no new research findings reported.

This study found that rice bran supercritical CO₂ extract was classified as a non-irritant for ocular use but a moderate irritant for dermal use in rabbits and guinea pigs.

A young man was unexpectedly diagnosed with basal cell carcinoma after a scalp examination and confocal microscopy.

In this study, cepharanthine showed potent antiviral effects against tick-borne encephalitis virus in vitro by reducing viral replication and inflammation in human lung and neuroblastoma cells.

This study concluded that newborn screening for biotinidase deficiency effectively identified cases and likely prevented irreversible complications from the disorder in some infants.

This review highlights that bicalutamide, a non-steroidal antiandrogen used in prostate cancer treatment, is mainly effective through its (R)-enantiomer and emphasizes the need to monitor its adverse effects despite its targeted antiandrogenic action.