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research Anti-Aging Potential of Platelet Rich Plasma: Evidence from Osteoarthritis and Applications in Senescence and Inflammaging
PRP may help with aging and osteoarthritis, improving tissue repair and reducing surgery risk.
research The Retarded Hair Growth Mutation in Mice Is an Allele of Ornithine Aminotransferase
The study investigated the genetic basis of the retarded hair growth (rhg) mutation in mice and identified it as an allele of the ornithine aminotransferase (Oat) gene. Researchers found a specific G to C transversion in the Oat gene associated with the rhg allele, leading to a glycine to alanine substitution. This mutation was shown to be responsible for the retarded hair growth phenotype through genetic crosses with mice carrying a null mutation in Oat. The study also noted that mice with the rhg mutation exhibited chorioretinal degeneration, similar to that seen in OatΔ/OatΔ mice, suggesting that the rhg mutant could serve as a model for studying gyrate atrophy of the choroid and retina (GACR) in humans.
research Detection of Cortisol, Estradiol, and Testosterone in Archaeological Human Hair from the Dakhleh Oasis, Egypt
Ancient hair can preserve hormones, revealing health and fertility insights.
research Wound Healing: A Cellular Perspective
The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
research Follicular Penetration of Caffeine from Topically Applied Nanoemulsion Formulations Containing Penetration Enhancers: In Vitro Human Skin Studies
Nanoemulsion creams with certain enhancers can greatly increase caffeine delivery through skin.
research Oleic Acid Nanovesicles of Minoxidil for Enhanced Follicular Delivery
Oleic acid nanovesicles improve minoxidil absorption in hair follicles for alopecia treatment.
research A Review of Hand-Held, Home-Use Cosmetic Laser and Light Devices
Home-use cosmetic laser and light devices show modest results for hair removal and acne treatment, but more research is needed for confirmation.
research No Metabolic Impact of Surgical Normalization of Hyperandrogenism in Postmenopausal Women with Ovarian Androgen-Secreting Tumors
Surgery to lower high testosterone in postmenopausal women with certain ovarian tumors doesn't significantly affect their metabolism.
research Beta-Catenin Is Involved in Oleanolic Acid-Dependent Promotion of Proliferation in Human Hair Matrix Cells in an In Vitro Organ Culture Model
Oleanolic acid promotes hair growth by increasing cell proliferation through the Wnt/β-catenin pathway.
research Antiandrogenic Drugs: A Therapeutic Option for Frontal Fibrosing Alopecia Patients
Antiandrogenic drugs could be a good treatment option for frontal fibrosing alopecia.
research Can AMH Levels Distinguish LOCAH from PCOS Among Hirsute Women?
AMH levels can't reliably tell the difference between LOCAH and all types of PCOS in women with excessive hair growth.
research Autoantigen Screening in C3H/HeJ Mouse Model of Alopecia Areata Revealed High Antigenicity of Melanocyte-Associated Antigen Epitopes
Melanocyte-associated antigens may play a key role in alopecia areata and could be targets for new treatments.
research Effects of Oleanolic Acid on Hair Growth in Mouse Dorsal Skin Mediated via Regulation of Inflammatory Cytokines
Oleanolic acid improved hair growth in mice by affecting hair growth pathways and reducing inflammation.
research Assessing Auditory and Cochlear Function in Alopecia Areata Patients: Exploring the Link to Cochlear Melanocyte Damage
Alopecia areata may be linked to hearing problems, so patients should monitor their hearing.
research New Hair Care Ingredients Introduced in March 2011
Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.
research Angioneurotic Edema Without C1 Esterase Inhibitor Abnormality: Efficacy of Tranexamic Acid
Tranexamic acid effectively reduced swelling episodes in a girl with a rare form of hereditary angioneurotic edema.
research Female Pattern Alopecia: Current Perspectives
Female pattern hair loss is caused by multiple factors and while treatments like topical minoxidil, hormone therapy, and low-level light therapy can help, none can fully cure it.
research Cedrol in Ginger (Zingiber Officinale) as a Promising Hair Growth Drug: The Effects of Oral and External Administration on Hair Regeneration and Its Mechanism
Cedrol from ginger can promote hair growth when taken orally.
research Lamprey Teeth Inspired Oriented Antibacterial Sericin Microneedles for Infected Wound Healing Improvement
The document explains how to make antibacterial microneedles inspired by lamprey teeth to help heal infected wounds.
research Novel Causes of Drug-Induced Occupational Asthma
Four new substances—minoxidil, ferrimanitol ovalbumin, clarithromycin, and glucosamine-hydrochloride—can cause occupational asthma.
research Fesoterodine: Pharmacological Properties and Clinical Implications
Fesoterodine is effective and safe for elderly patients with overactive bladder.
research Resolution of Elevated Alkaline Phosphatase After Joint Replacement in Severe Osteoarthritis
Joint replacement surgery normalized high alkaline phosphatase levels in a patient with severe osteoarthritis.
research MiR-23b and MiR-133 Cotarget TGFβ2/NOTCH1 in Dermal Fibroblasts and Affect Hair Follicle Development in Sheep
Two microRNAs affect hair follicle development in sheep by targeting specific genes.
research Coexistence of Angiolymphoid Hyperplasia with Eosinophilia and Pulmonary Neoplasia
A man with both skin lesions and lung cancer improved quickly with chemotherapy, suggesting the skin condition might be a reaction to immune system injury.
research Lower Urinary Tract Symptoms: What’s New in Medical Treatment?
New drugs and combination therapies are improving treatment for lower urinary tract symptoms.
research Alopecia Areata in Down Syndrome: A Clinical Evaluation
People with Down syndrome are more likely to have alopecia areata and need regular skin check-ups.
research Efficient and Regulable Extraction of Keratin from Yak Hair Using Imidazolium-Based Ionic Liquids
A new method using imidazole-based liquids efficiently extracts keratin from yak hair.
research Long-Term Safety and Efficacy of Mirabegron and Solifenacin in Combination Compared with Monotherapy in Patients with Overactive Bladder: SYNERGY II Study
Using mirabegron and solifenacin together is safe and more effective for treating overactive bladder than using either drug alone.
research Improving Stable Isotopic Interpretations Made From Human Hair Through Reduction of Growth Cycle Error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.