research Can the Second to Fourth Digit Ratio (2D:4D) Be a Marker to Determine Ankylosing Spondylitis Disease Activity?
The index to ring finger ratio may indicate disease severity in female ankylosing spondylitis patients, but not in males.
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research Digit-Length Ratios (2D:4D) as a Phenotypic Indicator of In Utero Androgen Exposure Is Not Prognostic for Androgenic Alopecia: A Descriptive-Analytic Study of 1200 Iranian Men
Finger length ratios don't predict baldness in men.
research The Use of 2D:4D Digit Ratio as a Predictor of Androgenetic Alopecia: A Review
Finger length ratios might help predict common hair loss.
research An Isolated, Implausibly Large Effect in a Case-Control Study of Digit Ratio (2D:4D) and Male Androgenetic Alopecia: Comment on Unal
Digit ratio likely doesn't predict male hair loss.
research Digit Ratio 2D:4D as an Indicator for Androgenetic Alopecia in Males
Finger length ratio may indicate male hair loss.
research Second-To-Fourth Digit Ratio and Age Predicting the Severity of Androgenetic Alopecia: A Cross-Sectional Study
Lower 2D:4D ratio and older age increase the risk of severe hair loss in men.
research Second-To-Fourth Digit Ratio And Seborrheic Dermatitis In Males: A Cross-Sectional Study
Finger length ratios might predict risk for skin condition in males.
research The Relationship of the 2nd:4th Digit Ratio to the Maxillary Sinus Volume in Men
Men with lower 2nd to 4th finger ratios tend to have larger sinus volumes.
research Second to Fourth Digit Ratio in Patients with Hirsutism and Its Correlation with Hormonal Assay
Finger length ratio is not linked to hirsutism or hormone levels.
research The Association Between Male Pattern Baldness and Second to Fourth Finger Ratio with Prostate Cancer: A Prospective Cohort Study
Male pattern baldness may predict prostate cancer risk.
research Synthesis and Biological Evaluation of 4-(4-(Alkyl- and Phenylaminocarbonyl)benzoyl)benzoic Acid Derivatives as Non-Steroidal Inhibitors of Steroid 5α-Reductase Isozymes 1 and 2
The compound 4c effectively inhibits the enzyme linked to hair loss.
research Telescope Model for Coordinated Organ Morphogenesis and Stem Cell Formation
Developing hair follicles form from ring-shaped patterns, with future stem cells originating from the outer ring, not the upper layers, as previously thought.
research 5-Alpha-Dihydrotestosterone Metabolism and Its Relationship with Middle-Phalangeal Hair and Serum Concentrations in Healthy Men
Certain finger length ratios and body hair patterns may predict side effects from birth control pills in women.
research Progress on the Road to Better Medical Care for Transgender Patients
The conclusion is that published guidelines are improving transgender medical care, but more research and education in transgender medicine are needed.
research S2926 Hepatic Steatosis and Acute Liver Injury in Chronic Arsenic Exposure
research LOP14
The document concludes that rib-sparing techniques in breast reconstruction have limited benefits, sentinel lymph node biopsy is needed for desmoplastic melanoma, certain hair preservation methods improve graft survival, partial turbinectomy effectively reduces nasal obstruction, nipple shields with irrigation may reduce capsular contracture, and thicker malignant melanomas have a higher risk of non-skin cancers.
research Effects of Curcumin on Glycemic Control and Lipid Profile in Polycystic Ovary Syndrome: Systematic Review with Meta-Analysis and Trial Sequential Analysis
Curcumin may improve blood sugar levels and cholesterol in people with PCOS, but more research is needed.
research Effect of Nutritional Restriction on the Hair Follicles Development and Skin Transcriptome of Chinese Merino Sheep
Poor maternal nutrition can lead to fewer wool follicles in Chinese Merino sheep.
research Hair Transplantation Surgery Versus Other Modalities of Treatment in Androgenetic Alopecia: A Narrative Review
Hair transplant surgery is the most effective, safe, and satisfying treatment for hair loss.
research Jojoba Oil: An Updated Comprehensive Review on Chemistry, Pharmaceutical Uses, and Toxicity
Jojoba oil is highly valued for its diverse medicinal and industrial uses.
research N-Acyl Arylsulfonamides as Novel, Reversible Inhibitors of Human Steroid Sulfatase
Scientists found new, better-working inhibitors for a hormone-related enzyme.
![Synthesis and 5α-Reductase Inhibitory Activity of 8-Substituted Benzo[ƒ]Quinolinones Derived from Palladium Mediated Coupling Reactions](/images/research/2aedba8c-b0ac-4fa3-9ac7-9f375a016bba/small/15581.jpg)
research Synthesis and 5α-Reductase Inhibitory Activity of 8-Substituted Benzo[ƒ]Quinolinones Derived from Palladium Mediated Coupling Reactions
Some newly made compounds can block an enzyme linked to hair loss and prostate growth, with one in particular being very selective.
research Preparation of 4-Aryl-2-Trifluoromethylbenzonitrile Derivatives as Androgen Receptor Antagonists for Topical Suppression of Sebum Production
Scientists made a chemical (compound 4e) that can be applied on skin to reduce oil production, which can help with acne, but it might cause skin sensitivity to light.
research The Effect of Administration and Discontinuation of Finasteride in Male Rats
Finasteride's negative effects on brain tissue in male rats may be reversible after stopping the drug.
research The Rotterdam Study: Objectives And Design Update
The Rotterdam Study investigates diseases in older adults and has produced many research findings.
research Lgr5 Marks Cycling, Yet Long-Lived, Hair Follicle Stem Cells
Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
research Distinct Stem Cells Contribute to Mammary Gland Development and Maintenance
Different types of long-lasting stem cells are responsible for the growth and upkeep of the mammary gland.
research Deletion of the Developmentally Essential Gene ATR in Adult Mice Leads to Age-Related Phenotypes and Stem Cell Loss
Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
research Mechanisms Regulating Skin Immunity and Inflammation
The document concludes that understanding how the skin's immune system and inflammation work is complex and requires more research to improve treatments for skin diseases.
research Dedifferentiation of Committed Epithelial Cells Into Stem Cells In Vivo
Certain mature cells in mouse lungs can turn back into stem cells to aid in tissue repair.