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This study identified two high sulfur protein genes, B2E and B2F, in rats, which are expressed in hair cortical cells during anagen and contribute to hair fiber production.

This study found that RSPO1 mutations in patients with a 46XX disorder of sexual development contribute to impaired skin integrity and increased risk of squamous cell carcinoma in areas subject to friction.

In this study, researchers found that selectively disabling ribonucleotide excision repair in mouse epidermis caused DNA damage, skin inflammation, and led to skin cancer, suggesting a potential role for this repair mechanism in tumorigenesis.

This study reported variable expression levels of TRα and CRABPII genes during the prenatal development of cashmere goats, contributing to an understanding of hair follicle formation in these animals.

This study found that PRC2 plays a crucial role in maintaining intestinal homeostasis by supporting progenitor cell proliferation and limiting secretory lineage differentiation.

In this study, researchers found that the transcriptional program regulated by PRC2 is not necessary for maintaining hair follicle stem cell quiescence and hair regeneration in vivo.

This study found that TAp63 and ΔNp63 isoforms in the p63 family interact with different transcription factors to regulate distinct transcriptional programs, affecting various biological functions like metabolic pathways, oxidative stress response, and epithelial morphogenesis in mouse epidermal cells.

This study found that protease nexin-1 mRNA is expressed in human dermal papilla cells and is downregulated by dihydrotestosterone in balding scalp, suggesting a role in male-pattern baldness progression.

This study reported that exogenous R-spondin-1 can restore hair follicle neogenesis in adult mouse cells, highlighting differences in gene expression and signaling pathways between fetal and adult dermal papilla cells.

This study identified mutations in the SNRPE gene that may disrupt hair growth, linking a spliceosome component to hereditary hair loss disorders.

This study suggests that KRTAP2-3 may serve as a novel biomarker to identify cells in the polyaneuploid cancer cell state, which is linked to therapy resistance and poor prognosis in prostate cancer.

This commentary discusses the crucial role of the alternative splicing factor Esrp1 in maintaining skin barrier function and its association with skin diseases like atopic dermatitis and psoriasis, but reports no new clinical results.

This study used single-cell and spatial transcriptomic profiling to identify specific molecular markers in human follicular dermal papilla cells, enhancing understanding of their role in hair follicle development.

This study identified a new cis-regulatory element in the mouse Hr gene that influences its expression in skin and brain cells, highlighting a complex molecular network involved in hair follicle formation.

This study cataloged several long non-coding RNAs and microRNAs in cashmere goat dermal papilla cells, suggesting these non-coding RNAs may play a role in hair follicle stem cell activation and hair growth.

R-spondin2 may help treat hair loss, gene differences could explain baldness, a peptide's regulation is linked to psoriasis, B-defensin gene copies may affect a skin condition's risk and severity, and potential markers and targets for alopecia areata were identified.

In this study, researchers identified thousands of mRNA, lncRNA, circRNA, and miRNA transcripts involved in different hair follicle stages of Rex rabbits and highlighted significant gene expression changes and pathway enrichments, providing insights into the regulatory mechanisms of hair development in these animals.

This study suggests that nephronectin (NPNT) could serve as a novel prognostic marker for poor prognosis in a subgroup of breast cancer patients, associated with specific NPNT staining patterns.

This article provides clinical snippets from Experimental Dermatology and reports no new research findings.

This study suggests that RORα, RORβ, and RORγ mRNA expression in cashmere goat skin is related to different stages of hair follicle development, indicating a possible role in cycled cashmere growth.

This study found that neprilysin (NEP) activity and expression play a significant role in regulating the hair cycle in rats, with a specific inhibitor suppressing hair growth in mice.

RNase L suppresses regeneration in mammals.

This study found that selectively inactivating ribonucleotide excision repair in mouse epidermis leads to DNA damage, keratinocyte intraepithelial neoplasia, and squamous cell carcinoma, indicating a potential tumor-promoting mechanism related to compromised genome maintenance.

This study found that NDRG1 expression increases during the proliferation of infantile hemangioma and may positively regulate its growth, while FOXO1 downregulation plays a role in its pathogenesis.

Nelfb is essential for dermal fat development and survival.

This study demonstrated that dermal papilla cells are molecularly distinct from fibroblasts and identified many novel molecules, including a new member of the CTGF protein family.

This study found that selective inactivation of ribonucleotide excision repair in mouse epidermis led to spontaneous DNA damage, skin inflammation, and the development of squamous cell carcinoma, suggesting potential implications for cancer development in humans.

A new mutation in the TRPS1 gene caused Trichorhinophalangeal syndrome in a 17-year-old, highlighting the need for genetic testing.

This study found that a specific mutation in the mouse RXRalpha gene significantly impacts immune responses and causes hair loss and skin cysts.

This study found that prolactin and its receptor are expressed in the murine hair follicle epithelium, influencing hair cycle phases by down-regulating keratinocyte proliferation during anagen and inducing premature catagen.