research Subcellular localization of the five members of the human steroid 5α-reductase family
All five human steroid 5α-reductase enzymes are found in the endoplasmic reticulum.
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research Development and progression of alopecia in the vitamin D receptor null mouse
Mice without the vitamin D receptor gene lose hair due to disrupted hair follicle cycles.
research An isotope dilution-liquid chromatography-tandem mass spectrometry-based candidate reference measurement procedure for the quantification of 5-alpha-dihydrotestosterone in human serum and plasma
The procedure accurately measures 5-alpha-dihydrotestosterone in blood, useful for standard tests.
research In vivo function of VDR in gene expression-VDR knock-out mice
Vitamin D receptor is crucial for bone health and mineral metabolism.
research Adrenal 21-hydroxylase gene mutations in Slovenian hyperandrogenic women: evaluation of corticotrophin stimulation and HLA polymorphisms in screening for carrier status
The study concluded that testing hormone levels after stimulation is not reliable for identifying carriers of 21-hydroxylase deficiency; genetic testing is necessary.
research Nonsteroidal inhibitors of human type I steroid 5-.alpha.-reductase
New compounds called benzoquinolinones may treat conditions linked to excess DHT.
research Determination of rat 5α-reductase type 1 isozyme activity and its inhibition by novel steroidal oxazolines
New steroidal compounds moderately block an enzyme related to testosterone conversion, less effectively than finasteride.
research The neurosteroid metabolite of progesterone, 3α‐OH‐dihydroprogesterone (3α‐OH‐DHP), is required for attenuated baroreflex mediated sympathoexcitation in pregnancy
3α‐OH‐DHP is essential for reducing nerve activity related to blood pressure control during pregnancy.
research Genotype Triad for HOTAIR rs10783618, LINC-ROR rs1942347, and MALAT1 rs3200401 as Molecular Markers in Systemic Lupus Erythematous
Certain genetic markers can indicate higher or lower risk for systemic lupus erythematosus.
research RNase L represses hair follicle regeneration through altered innate immune signaling
RNase L hinders hair follicle regeneration by altering immune signals.
research APCDD1 is a novel Wnt inhibitor mutated in hereditary hypotrichosis simplex
A gene called APCDD1, which controls hair growth, is found to be faulty in a type of hair loss called hereditary hypotrichosis simplex.
research 880 Gasdermin A3-mediated cell death causes niche collapse and precocious activation of hair follicle stem cells
Gasdermin A3 causes hair follicle stem cells to activate too early, leading to hair loss.
research The measurement of haloperidol and reduced haloperidol in hair as an index of dosage history.
Hair analysis can track haloperidol dosage history.
research A 40-Year-Old Woman With Facial Papules and Flank Pain
Early recognition of skin lesions in Birt-Hogg-Dubé syndrome is crucial for detecting renal tumors early.
research Tryptophan Missense Mutation in the Ligand‐Binding Domain of the Vitamin D Receptor Causes Severe Resistance to 1,25‐Dihydroxyvitamin D
A mutation in the vitamin D receptor causes severe resistance to vitamin D, affecting bone health but not hair growth.
research Diaminodiphenyl Sulfone-Induced Hemolytic Anemia and Alopecia in a Case of Linear IgA Bullous Dermatosis
DDS treatment for LABD can cause severe side effects like anemia and hair loss, requiring careful monitoring.
research Morphological Features of External Genitalia in Hypospadiac Rat Model: 3-Dimensional Analysis
Hypospadiac rats showed abnormal genital development, useful for studying human hypospadias.
research 413 DC-HIL+ myeloid-derived suppressor cells are elevated in the peripheral blood and lesional skin of cutaneous lupus patients
Cutaneous lupus patients have higher levels of certain immune cells in their blood and skin.
research A 4kb Fragment of the Desmocollin 3 Promoter Directs Reporter Gene Expression to Parakeratotic Epidermis and Primary Hair Follicles
A 4kb fragment of the desmocollin 3 promoter targets gene expression to specific skin and hair follicle areas.
research Functional analysis of vitamin D receptor (VDR) using adenovirus vector
The study found that certain mutations in the vitamin D receptor can cause rickets and potentially affect hair growth.
research 5α-Reduced glucocorticoids: a story of natural selection
Natural 5α-reduced glucocorticoids might be anti-inflammatory with fewer side effects than current options.
research Ion pairs of risedronate for transdermal delivery and enhanced permeation rate on hairless mouse skin
Ion-paired risedronate significantly increases skin penetration without irritation compared to risedronate alone.
research Vitamin D3Analogs Stimulate Hair Growth in Nude Mice
Vitamin D3 analogs can promote hair growth in mice genetically prone to hair loss.
research Retinoic Acid-Related Orphan Receptor Alpha May Regulate the State of Hair Follicle Stem Cells by Upregulating the Expression of BNIP3
RORA may help regulate hair growth by affecting hair follicle stem cells.
research A mutation in the type II hair keratin KRT86 gene in a Han family with monilethrix
A new mutation in the KRT86 gene was found to cause the hair disorder monilethrix in a Han family.
research TRPS1 haploinsufficiency results in increased STAT3 and SOX9 mRNA expression in hair follicles in trichorhinophalangeal syndrome
Reduced TRPS1 leads to increased STAT3 and SOX9 in hair follicles, affecting hair growth.
research THBS4 promotes hair regeneration by inducing dermal mechanical niche adaptation
research The molecular link between auxin and ROS-Mediated polar root hair growth
Plant root hair growth is controlled by the hormone auxin, which affects the production of certain oxygen-related molecules through a specific process.
research Sphingolipid Metabolites Profiling in Hair Growth
DHCer levels in hair could be a biomarker for alopecia progression.
research Role of Ornithine Decarboxylase in Human Hair Follicles
Ornithine decarboxylase is crucial for human hair growth and the hair cycle.