research 5α-Reduced Glucocorticoids: A Story of Natural Selection
Natural 5α-reduced glucocorticoids might be anti-inflammatory with fewer side effects than current options.
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research Signaling and Gene Expression for Water-Tolerant Legume Nodulation
The tropical legume Sesbania rostrata can form nodules in waterlogged conditions using a different method that involves plant hormones and specific genes.
research A Monoallelic Two-Hit Mechanism in PLCD1 Explains the Genetic Pathogenesis of Hereditary Trichilemmal Cyst Formation
A specific gene change plus an additional mutation in the same gene cause hereditary trichilemmal cysts.
research Human Hair Follicle and Epidermal Melanocytes Exhibit Striking Differences in Their Aging Profile Involving Catalase
Hair follicle cells age faster and lose pigment due to less catalase, causing hair to turn gray.
research Keratin Intermediate Filaments in the Colon: Guardians of Epithelial Homeostasis
Keratin proteins are essential for keeping the cells in the human colon healthy and stable.
research A Novel Mutation in ST14 at a Functionally Significant Amino Acid Residue Expands the Spectrum of Ichthyosis-Hypotrichosis Syndrome
A new mutation in the ST14 gene broadens the understanding of ichthyosis-hypotrichosis syndrome.
research Deletion of DNA Binding Domain of the Vitamin D Receptor Abrogates Genomic and Nongenomic Functions of Vitamin D
Removing part of the vitamin D receptor stops vitamin D from working properly.
research The Rho Guanosine Nucleotide Exchange Factors Vav2 And Vav3 Modulate Epidermal Stem Cell Function
Vav2 and Vav3 proteins help control skin stem cell numbers and activity in both healthy and cancerous cells.
research Structural and Functional Studies of L-PGDS and SMPDL3A Enzymes in Lipid Signaling Family
L-PGDS has specific binding sites for its functions and could help in drug delivery system design.
research Novel Missense Mutation in the P-Box of Androgen Receptor in a Patient with Androgen Insensitivity Syndrome
A new mutation linked to partial Androgen Insensitivity Syndrome and prostate cancer was found in a patient unhappy with their female gender assignment.
research Four-Amino Acid Segment in Steroid 5 Alpha-Reductase 1 Confers Sensitivity to Finasteride, a Competitive Inhibitor
Four-amino acid part makes enzyme sensitive to finasteride.
research Mutational Spectrum in 101 Patients with Hypohidrotic Ectodermal Dysplasia and Breakpoint Mapping in Independent Cases of Rare Genomic Rearrangements
Researchers found genetic mutations causing hypohidrotic ectodermal dysplasia in 88% of studied patients and identified new mutations and genetic variations affecting the disease.
research Diagnostic Approach to Low-Renin Hypertension
Recent genetic insights show that low-renin hypertension includes a range from essential hypertension to secondary or familial forms, affecting diagnosis and treatment.
research The Biology and Clinical Application of Systemic Glucocorticoids
Glucocorticoids are powerful anti-inflammatory drugs that must be used carefully to avoid serious side effects.
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.
research The Endocrinology of Baldness
Hormones and genetics play key roles in male and female baldness, which can affect mental health and may be linked to other health issues.
research Multi-Ancestry Tandem Repeat Association Study of Hair Color Using Exome-Wide Sequencing
Tandem repeats significantly influence hair color, especially darker shades, across different ancestries.
research Structure and Hair Follicle-Specific Expression of Genes Encoding the Rat High Sulfur Protein B2 Family
The B2 genes are crucial for hair growth in rats.
research Biallelic HEPHL1 Variants Impair Ferroxidase Activity and Cause an Abnormal Hair Phenotype
Mutations in the HEPHL1 gene cause abnormal hair and cognitive issues.
research FLCN Regulates Transferrin Receptor 1 Transport and Iron Homeostasis
FLCN helps control iron levels in cells.
research The Rotterdam Study: 2016 Objectives and Design Update
The Rotterdam Study found risk factors for elderly diseases, links between lifestyle and genetics with health conditions, and aimed to explore new areas like DNA methylation and sensory input effects on brain function.
research Identification of a Secreted BMP Antagonist, Ectodin, Integrating BMP, FGF, and SHH Signals from the Tooth Enamel Knot
Ectodin integrates BMP, SHH, and FGF signals in developing ectodermal organs.
research A Humanized Mouse Model of Hereditary 1,25-Dihydroxyvitamin D–Resistant Rickets Without Alopecia
Researchers created a mouse model of a type of rickets that does not cause hair loss.
research Cloning, Computational Analysis and Expression Profiling of Steroid 5 Alpha-Reductase 1 (SRD5A1) Gene During Reproductive Phases and Ovatide Stimulation in Endangered Catfish, Clarias Magur
The research identified and described a gene important for hormone conversion in endangered catfish, which varies in activity during different reproductive stages and after hormone treatment.
research The Inconsistent Regulation of HOXC13 on Different Keratins and the Regulation Mechanism on HOXC13 in Cashmere Goat (Capra Hircus)
The HOXC13 gene affects different hair proteins in cashmere goats in varied ways and is controlled by a feedback loop and other factors.
research A TP63 Mutation Causes Prominent Alopecia with Mild Ectodermal Dysplasia
A TP63 gene mutation causes significant hair loss and mild skin, nail, and tooth abnormalities.
research Genetics and Epigenetics of Polycystic Ovary Syndrome
Genes and epigenetic changes are important in the development of Polycystic Ovary Syndrome.
research The Association Between rs2476601 Polymorphism in PTPN22 Gene and Risk of Alopecia Areata
The C-allele and CC-genotype in the PTPN22 gene lower the risk of alopecia areata.
research CD98hc (SLC3A2) Regulation of Skin Homeostasis Wanes With Age
CD98hc's role in skin health decreases with age.
research A Connection Between the Mitochondrial Permeability Transition Pore, Autophagy, and Cerebral Amyloidogenesis
Dutasteride may help reduce brain plaque linked to Alzheimer's by affecting cell energy structures and waste removal.