research Androgen Receptor Mutations and Polymorphisms in African American Prostate Cancer
African American men with prostate cancer have more androgen receptor mutations, which may lead to more aggressive cancer compared to Caucasian American men.
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research A Japanese Case of Ichthyosis Follicularis with Atrichia and Photophobia Syndrome with an MBTPS2 Mutation
A Japanese patient with IFAP syndrome had a severe MBTPS2 gene mutation but showed milder symptoms than previously observed cases.
research Molecular Basis for Hair Loss in Mice Carrying a Novel Nonsense Mutation (Hr^rh-R) in the Hairless Gene (Hr)
A new mutation in the hairless gene causes hair loss and skin wrinkling in mice.
research Down-Regulatory Role of Cholecystokinin on Psoriatic Epidermal Inflammation
Cholecystokinin may help reduce skin inflammation in psoriasis.
research Cutting Edge: Memory Regulatory T Cells Require IL-7 and Not IL-2 for Their Maintenance in Peripheral Tissues
Memory regulatory T cells need IL-7, not IL-2, to stay in peripheral tissues.
research Expression and Roles of Steroidogenic Acute Regulatory (StAR) Protein in Non-Classical, Extra-Adrenal, and Extra-Gonadal Cells and Tissues
The protein StAR is found in 17 different organs and can affect hair loss and brain functions, but its full role is not yet fully understood.
research Alopecia Areata Patients Show Deficiency of FOXP3+CD39+ T Regulatory Cells and Clonotypic Restriction of Treg TCRβ-Chain, Highlighting the Immunopathological Aspect of the Disease
Patients with Alopecia areata have fewer specific immune cells that normally regulate the immune system, which may contribute to the condition.
research Identification of an Intronic Regulatory Element Necessary for Tissue-Specific Expression of Foxn1 in Thymic Epithelial Cells
A specific DNA region is crucial for Foxn1 gene expression in thymus cells but not in hair follicles.
research Hair of the Dog: Identification of a Cis-Regulatory Module Predicted to Influence Canine Coat Composition
Researchers found a genetic region that influences the number of coat layers in dogs.
research Identification and Characterization of a Novel Pathogenic Mutation in the Human Lipodystrophy Gene AGPAT2
A new mutation in the AGPAT2 gene causes severe fat tissue loss and related health issues by reducing the protein's levels.
research Rapid Characterization of the Functional and Pharmacological Consequences of Cantú Syndrome KATP Channel Mutations in Intact Cells
Kir6.1 mutations in Cantú syndrome increase channel sensitivity and hyperpolarization, while SUR2B mutations do not.
research MicroRNA/mRNA Regulatory Networks in the Control of Skin Development and Regeneration
MicroRNAs are crucial for controlling skin development and healing by regulating genes.
research Sex Steroid Synthesis in Human Skin In Situ: The Roles of Aromatase and Steroidogenic Acute Regulatory Protein in the Homeostasis of Human Skin
Human skin produces sex hormones like estrogen and testosterone, influenced by ARO and StAR, which may affect skin elasticity and hair growth.
research Analysis of Hidradenitis Suppurativa-Linked Mutations in Four Genes and the Effects of PSEN1-P242LfsX11 on Cytokine and Chemokine Expression in Macrophages
The document concludes that certain mutations may contribute to the inflammation in hidradenitis suppurativa and suggests that targeting TNFα could be a treatment strategy.
research The Intragenic mRNA-microRNA Regulatory Network During Telogen-Anagen Hair Follicle Transition in the Cashmere Goat
The research found that a complex gene network, controlled by microRNAs, is important for hair growth in cashmere goats.
research Molecular Elements of the Regulatory Control of Keratin Filament Modulator AHF/Trichohyalin in the Hair Follicle
The study concluded that a protein important for hair strength is regulated by certain molecular processes and is affected by growth phases.
research In-Silico Cardiac Aging Regulatory Model Including MicroRNA Post-Transcriptional Regulation
Researchers created a model to understand heart aging, highlighting the role of microRNAs and identifying key genes and pathways involved.
research A Computationally Inferred Regulatory Heart Aging Model Including Post-Transcriptional Regulations
Researchers created a model to understand heart aging, highlighting key genes and pathways, and suggesting miR-208a as a potential heart attack biomarker.
research MicroRNAs and Their Regulatory Interactions in the Human Hair Follicle
The research found that certain microRNAs are important for human hair growth and health.
research An Immune Regulatory CCT Repeat Containing Oligodeoxynucleotide Capable of Causing Hair Loss in Male Mice
A specific DNA sequence caused hair loss in male mice by activating immune cells and increasing a certain immune signal.
research Biological Significance of FoxN1 Gain-of-Function Mutations During T and B Lymphopoiesis in Juvenile Mice
FoxN1 overexpression in young mice harms immune cell and skin development.
research Prediction of Gain-of-Function and Loss-of-Function Mutations Using Combined Annotation Dependent Depletion
C-scores can help predict gain-of-function and loss-of-function mutations.
research Identification of a Novel Homozygous LAMB3 Mutation in a Chinese Male With Junctional Epidermolysis Bullosa and Severe Urethra Stenosis: A Case Report
A Chinese male with a new genetic mutation has a skin condition and severe urinary issues, with treatments having mixed success.
research Control of Hair Follicle Cell Fate by Underlying Mesenchyme Through a CSL–Wnt5a–FoxN1 Regulatory Axis
Notch/CSL signaling controls hair follicle differentiation through Wnt5a and FoxN1.
research Keratinocyte-Specific Ablation of the NF-κB Regulatory Protein A20 (TNFAIP3) Reveals a Role in the Control of Epidermal Homeostasis
A20 protein is crucial for normal skin and hair development.
research The Naked Truth: Sphynx and Devon Rex Cat Breed Mutations in KRT71
Sphynx cats are hairless and Devon Rex cats have curly hair due to specific genetic mutations.
research Recent Advances in the Molecular Mechanisms Determining Tissue Sensitivity to Glucocorticoids: Novel Mutations, Circadian Rhythm, and Ligand-Induced Repression of the Human Glucocorticoid Receptor
New findings explain how genetic changes, body clocks, and certain molecules affect tissue response to stress hormones.
research An N-Ethyl-N-Nitrosourea Induced Corticotropin-Releasing Hormone Promoter Mutation Provides a Mouse Model for Endogenous Glucocorticoid Excess
Researchers created a mouse model for Cushing's syndrome to study glucocorticoid excess and potential treatments.
research Integrative Analysis of Methylome and Transcriptome Reveals the Regulatory Mechanisms of Hair Follicle Morphogenesis in Cashmere Goat
DNA methylation and long non-coding RNAs are key in controlling hair growth in Cashmere goats.
research Signal Transducer and Activator of Transcription 5B Deficiency Due to a Novel Missense Mutation in the Coiled-Coil Domain
A boy's growth and immune problems were caused by a new mutation in the STAT5B gene.