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This study found that the tetrazolium salt INT is the most effective for revealing dehydrogenase activity and certain histological structures in sheep and other mammals' skin.

A man with a rare skin condition and a new gene mutation developed high calcium levels due to his treatment.

In this case study, DDS treatment for LABD was complicated by hemolytic anemia and alopecia, suggesting the need for careful monitoring of these potential side effects.

This article describes the structure of ovine interdigital sinuses using scanning electron microscopy, highlighting features such as dense secretory material, hair presence, and classical apocrine secretion characteristics.

This study reported that applying natural or artificial folliculoid compounds to mouse skin caused estrous-like changes in internal sex organs, but did not lead to cancerous skin changes.

This study found that 1,25-dihydroxyvitamin D3/VDR inhibits β-catenin's role in keratinocyte proliferation but enhances its role in hair follicle differentiation.

This study found that the vitamin D receptor, but not its ligand, regulates genes involved in hair cycle progression, suggesting a role in integrating hormone signaling pathways for hair and epidermal functions.

This study demonstrates that locally synthesized estrogen and androgen neurosteroids play opposite roles in long-term synaptic changes in male rats' medial vestibular nucleus, with testosterone-dihydrotestosterone mediating long-term depression and 17β-estradiol mediating long-term potentiation.

This review examines the potential role of odorant receptors in human skin cells responding to flavor compounds and their implications for skin health and disease, without providing new clinical results.

This study concluded that mixtures of weak endocrine disruptors, such as parabens and azole fungicides, can produce combination effects that should be considered in regulatory risk assessments to avoid underestimating potential risks.

This study suggests that icariin promotes hair follicle growth in mice by enhancing IGF-1 expression in dermal papilla cells.

This review highlights the role of the glycoprotein WNT10A in human tissue and organ development, exploring its genetic structure, expression, and association with disorders like ectodermal dysplasia and pathological conditions such as fibrosis and cancer.

This study found that Cidea is critical for regulating lipid storage and sebum secretion in sebaceous glands, with its deficiency causing hair issues and impaired skin functions in mice.

This review outlines how peptidyl arginine deiminases (PADIs) and protein citrullination are involved in hair follicle regeneration and inflammatory alopecia, but presents no new clinical findings.

In this study, researchers observed that the sebaceous gland niche in mice allows for Wnt-induced hair follicle differentiation, unlike the non-permissive bulge.

This study demonstrated that incorporating PDA@Ag nanoparticles into a cationic guar gum hydrogel significantly enhanced photothermal conversion efficiency, achieving superior antibacterial efficacy both in vitro and in vivo, advancing the potential of PDA as a photothermal antibacterial agent.

This study introduces genital sex differentiation parameters (GSDP) to analyze sexual differences in external genitalia and perineum development in mice, revealing varied sensitivity to androgen inhibition in genital structures.

This study found that 5-bromo-3,4-dihydroxybenzaldehyde (BDB) promoted hair growth in rat vibrissa follicles by activating Wnt/β-catenin and autophagy pathways and inhibiting the TGF-β pathway in dermal papilla cells.

In this study, beta-catenin expression was found to be significant in embryonic goose skin during early feather bud development, with patterns similar to Shh expression, suggesting its importance in normal development.

This study demonstrated that electrical stimulation via a polypyrrole-modified electrode enhanced trichogenic gene expression in human dermal papilla cells, leading to increased hair growth in a mouse model.

This study found that both oral afoxolaner (NexGard®) and topical Frontline Combo® achieved 100% efficacy in eradicating Heterodoxus spiniger infestations within 30 days in dogs, with significant reductions in associated symptoms like hair loss and pruritus.

Feathers become harder as they develop due to a change in keratin type.

In this study, dermatophytosis was prevalent among 52% of dogs and 70% of cats with skin lesions, with younger animals facing higher infection risks; combined itraconazole, clotrimazole, supportive care, and vaccination led to the fastest recovery.

This study developed a quercetin-encapsulated and polydopamine-integrated nanosystem that reshapes the perifollicular microenvironment, showing potential for rescuing hair follicle viability and regenerating hair follicles in androgenic alopecia by scavenging reactive oxygen species and promoting angiogenesis.

In a reported case, the use of ZD1839 (Iressa), an EGFR tyrosine kinase inhibitor, resulted in hair changes and acneiform eruptions as cutaneous side effects.

This study found that CI-1033 caused skin lesions in rats that resemble effects seen in humans receiving EGF receptor inhibitors, suggesting this animal model can help explore the mechanisms behind this cutaneous toxicity.

This study observed that ultrastructural changes like lamellar bodies and electron-dense granules in the stratum corneum may aid in the early diagnosis of Netherton syndrome.

This study found that carbonic anhydrase II was significantly upregulated in human keratinocytes when treated with toll-like receptor 3 agonist and Th2 cytokines, suggesting its potential role in inflammatory skin conditions.

This study found that D'orenone blocks root hair growth by increasing PIN2 protein abundance, leading to reduced auxin concentration, but external auxin can reverse these effects.