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This study identified a new subset of Ret-positive sensory neurons involved in itch perception, characterized by their unique expression profile and response to specific itch-inducing molecules.

This article discusses telogen effluvium as a common type of temporary hair loss due to stress, but it does not report new findings; the authors highlight ongoing hair growth.

In a study conducted on a beef-producing farm, "Deltsid 7.5" was found to be the most effective treatment for psoroptic scab in cattle, eradicating acarian phases and restoring skin and hair by 28 days, outperforming macrocyclic lactone treatments.

This study observed that POMP is strongly expressed in the root sheath hair follicles of Liaoning Cashmere goats and its expression can be regulated by certain factors, which may influence cashmere growth.

This article reviews various self-aggressive hair disorders such as trichotillomania and emphasizes the psychiatric aspects of these conditions, but reports no new clinical findings.

This study found that Prdm1 is crucial for whisker development in mice, affecting multiple signaling pathways and possibly playing a role in primates' evolutionary loss of vibrissae.

This case study reported the successful recovery of a Doberman Pinscher with skin lesions, demodicosis, pyoderma, and malasseziosis following treatment with fluralaner, enrofloxacin, shampoos, immune boosters, and fatty acids.

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 concluded that coat damage in captive rhesus macaques is unlikely caused by parasitic, bacterial, or mycotic infections but may be linked to environmental or behavioral factors affecting hair growth.

This study identified a distinct "exogen" phase in the hair cycle during which hair shedding occurs, primarily coupled with the anagen phase, rather than as part of the telogen phase.

This study found 100% efficacy in treating psoroptosis in sheep and wild goats using macrolide injections "Iveron-10" and "Dectomax," complemented by "Butox-50" bathing in sheep, though infestation initially affected all animals with varied severity.

In this study, mice lacking podoplanin in epidermal keratinocytes showed reduced tumor cell invasion and peritumoral lymphangiogenesis, suggesting that keratinocyte-expressed podoplanin contributes to advanced stages of skin tumor progression.

This case report describes successful CO2 ablation treatment of porokeratotic adnexal ostial nevus in an 8-year-old boy, with marked improvement over a 12-year follow-up.

This study analyzed the cornified envelope of epidermal proteins, finding keratins dominate, which may help explain the minimal impact of deleting genes for single envelope components in congenital ichthyosis.

This study found that the OVOL1 gene in mouse neonatal dermal cells is crucial for hair follicle neogenesis, suggesting it plays a significant role in maintaining trichogenicity.

This review discusses how trichoscopy, a hair and scalp examination method, helps in diagnosing various hair diseases by identifying specific structural features but provides no new clinical findings.

This study identified a subtype of itch-sensing neurons in mice, which express Ret and somatostatin, and found that their ablation reduces scratching induced by certain pruritogens.

This study suggests that hairlessness in nude mice may be due to insufficient expression of phospholipase C-δ1, a molecule essential for normal hair development downstream of the Foxn1 gene.

This study found that Tcf3 and Lef1 differently regulate cell differentiation in multipotent skin stem cells, with Tcf3 promoting follicle-like features and Lef1, when modified, promoting sebocyte differentiation.

In this study, researchers observed that telogen hair was more prevalent than anagen hair in both male and female agoutis over a one-year period in Teresina-PI, regardless of dry or rainy seasons, with no significant differences in dermal follicular volume between the sexes.

This review discusses the prevalence, diagnosis, treatment, and prevention of zoophilic dermatophyte infections in small exotic mammals and reports no new clinical findings; it emphasizes the need for veterinary guidance and public awareness.

In this study, researchers examined the skin of Baikal seals, identifying two main skin pathologies potentially linked to global warming and an unknown viral pathogen, suggesting immune inflammatory processes associated with environmental changes may be affecting these seals.

In this study of seborrhoeic dermatitis in pigmy goats, researchers found that the disease has chronic cycles of remission and relapse without clear infectious or nutritional causes, and corticosteroid treatment provided only temporary relief.

This study observed that daily selenium sulfide shampoos successfully removed fungal spores hidden beneath the hair cuticle in patients infected with ectothrix Microsporum canis.

This study observed that fetal hair follicle melanocytes varied in morphology and development stages, with melanosomes undergoing degradation into irregular pigment particles within keratinocytes.

In this study, DPC-hTERT cells were shown to induce hair follicle-like structures expressing specific keratin when co-injected with epithelial cells into nude mice.

This study reveals that somatosensory neurons in mouse skin exhibit structural plasticity during hair-follicle regeneration, which may temporarily impair the reliability of encoding gentle touch.

This study observed that temporal triangular alopecia in infants presents with distinct clinical and dermatoscopic features, indicating the usefulness of dermatoscopy for diagnosis and differential diagnosis.