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.
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research Current Evaluation of Amenorrhea
Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
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 Expression and Function of FGFs-4, -8, and -9 Suggest Functional Redundancy and Repetitive Use as Epithelial Signals During Tooth Morphogenesis
FGFs-4, -8, and -9 have overlapping roles and are repeatedly used in tooth development.
research Follow-Up of Nutritional and Metabolic Problems After Bariatric Surgery
Patients need long-term care after bariatric surgery to manage potential nutritional and metabolic issues.
research Genetic Disorders and Defects in Vitamin D Action
Two rare genetic diseases cause severe rickets in children due to defects in vitamin D metabolism.
research 1,25-Dihydroxyvitamin D Resistance, Rickets, and Alopecia
A genetic defect in vitamin D receptors causes severe rickets and hair loss in children, but some heal as they age.
research Vitamin D Resistant Rickets With Alopecia: A Form of End Organ Resistance to 1,25 Dihydroxy Vitamin D
A girl with rickets and hair loss was found to have a rare condition where her body didn't respond to vitamin D treatment.
research Epidermal Patterning and Induction of Different Hair Types During Mouse Embryonic Development
Different body areas in mice produce different hair types due to interactions between skin layers.
research Androgenic Activity in Autism
Some autistic children may have higher levels of male hormones, which could be linked to aggression.
research A Review on Jasmonic Acid and Its Derivatives
Jasmonic acid and its derivatives play important roles in plant health and have potential uses in medicine and agriculture.
research Bone Morphogenetic Protein Signaling Regulates Postnatal Hair Follicle Differentiation and Cycling
Blocking BMP signaling causes hair loss and disrupts hair growth cycles.
research The Role of Prolactin in the Reactivation of Hair Follicles in Relation to Moulting in Cashmere Goats
Prolactin speeds up hair growth and moulting in cashmere goats.
research Clock Genes, Hair Growth, and Aging
Circadian clock genes are important for hair growth and may affect aging-related hair loss and graying.
research Cyclic Dynamics of Hair Follicles and the Effect of Minoxidil on the Bald Scalps of Stumptailed Macaques
Minoxidil helps grow longer, thicker hair in bald scalps of stumptailed macaques, and early treatment is more effective.
research Characterization and Expression Analysis of KAP7.1 and KAP8.2 Genes in Liaoning New-Breeding Cashmere Goat Hair Follicles
KAP7.1 and KAP8.2 genes are crucial for cashmere quality in goats.
research Vitamin D Resistance
Vitamin D and its receptor are essential for hair growth, cell regulation, immune function, and heart health.
research CD34 Defines Melanocyte Stem Cell Subpopulations With Distinct Regenerative Properties
CD34+ and CD34- melanocyte stem cells have different regenerative abilities.
research Pubertal Development: From Tanner Staging to Sexual Maturity Rating
Puberty involves complex hormonal changes, varies by gender and ethnicity, and requires careful monitoring for abnormalities.
research Changes in Different Melanocyte Populations During Hair Follicle Involution (Catagen)
Different melanocyte types in hair follicles either survive or die during the catagen phase.
research Treatment Success in Three Andean Bears (Tremarctos Ornatus) with Alopecia Syndrome Using Oclacitinib Maleate (Apoquel)
Oclacitinib maleate successfully treated alopecia in Andean bears.
research Syphilis: The Great Imitator
Syphilis has a wide range of symptoms that can look like other diseases, and if not treated, it can progress to a more serious stage, especially in HIV-positive patients.
research Erosive Pustular Dermatosis (Chronic Atrophic Dermatosis of the Scalp and Extremities)
Erosive pustular dermatosis is a rare skin disease that's hard to treat and affects the scalp or legs.
research Proliferative And Necrotizing Otitis Externa In Four Cats
Topical 0.1% tacrolimus significantly improved ear infections in cats.
research Syphilitic Alopecia: Uncommon Trichoscopic Findings
New hair and skin changes were found in a rare case of syphilis-related hair loss.
research Necrosis of the Donor Site After Hair Restoration With Follicular Unit Extraction: A Case Report
A patient had skin tissue death at the hair removal site after a hair transplant, which was treated with surgery.
research Hair Follicle Characteristics and Fiber Production in South American Camelids
South American camelids should be sheared early, fleece type affects fiber quality, and the S/P follicle ratio doesn't distinguish between Bolivian llama genotypes.
research Comparative Study on Seasonal Hair Follicle Cycling by Analysis of the Transcriptomes from Cashmere and Milk Goats
Cashmere and milk goats have different hair growth cycles and gene expressions, which could help improve wool production.
research Transcriptomic Analysis Reveals Critical Genes for the Hair Follicle of Inner Mongolia Cashmere Goat from Catagen to Telogen
Key genes regulate hair follicle phase changes in Inner Mongolia cashmere goats.
research Localization of Varicella-Zoster Virus Nucleic Acids and Proteins in Human Skin
The research found that chickenpox virus spreads in skin through blood then to skin cells, while shingles virus moves from nerves to hair follicle areas before infecting skin cells.