research Testosterone and dihydrotestosterone production in genetically furless and furred male rabbits and effects on growth.
Furless male rabbits grew slightly faster and heavier than furred ones, but testosterone levels were not the cause.
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research The Relationship Between the Use of Headscarves (Hijab) and Hair Loss (Effluvium) Prevalence in Medical Students
Wearing headscarves does not cause hair loss.
research Microneedles meet photomedicine: emerging strategies for diagnosis and therapy of skin diseases
Microneedles combined with light therapy can improve skin disease diagnosis and treatment.
research 143 Retrospective Look at Cow-Calf Performance in Spring-Calving Dexter Cattle Scored for Winter Hair Shedding Level
Cows that shed more hair in winter have better reproductive success and their calves weigh more at weaning.
research Supravenous Repigmentation of Hair Shafts in a Patient with Regrowing Alopecia Totalis: A Case Report and Hypothesis
A woman with alopecia totalis regrew dark hair in bands after using a corticosteroid ointment.
research 584 Transcriptomic analysis to identify protective dermal papilla signature in occipital scalp
The research found genes that may protect certain scalp cells from hair loss.
research Contents
New techniques and technologies are improving facial plastic and reconstructive surgery.
research Disorders of the skin appendages
The document concludes that proper recognition and treatment of skin appendage disorders are important for management.
research Skin, Genetic Defects, and Aging
Genetic defects and UV radiation cause skin damage and aging.
research Skin and hair disorders
Accurate diagnosis and treatment of skin and hair disorders are crucial, with growing focus on hair loss treatments like topical minoxidil.
research Questions and Answers
The document concludes that various skin conditions have specific treatments and that adequate calcium intake may prevent osteoporosis.
research Queries and Minor Notes
Washing can prevent cancer from lubricating oils, extreme body temperatures need more study, Sulfomid is not recognized, no reliable diphtheria carrier treatment except surgery, eyelid injuries should heal before repair, heterophile antibody test is specific for mononucleosis, chlorine inhalations for colds are outdated, and wheat germ is safe.
research Effects of photobiomodulation therapy for androgenic alopecia: A meta-analysis of randomized controlled trials
Photobiomodulation therapy significantly increases hair density and growth for androgenic alopecia, but more research is needed to confirm safety.
research Association between degrees of alopecia and prostate specific antigen level in men with androgenetic alopecia
No link found between hair loss severity and PSA levels in men.
research Evaluation of clinical and trichoscopic features of androgenetic alopecia and its relation with disease severity
PFD patch helps laser tattoo removal, trichoscopy diagnoses AGA, and serum boosts SOD activity.
research Iron deficiency in female pattern hair loss, chronic telogen effluvium, and control groups
No significant difference in iron deficiency between women with or without hair loss.
research The Effects of Temperature, pH and Moisture Exposure on Human Hair
High temperatures, acidic conditions, and too much coconut oil damage hair, while a pH of 5 to 7 keeps it healthy.
research Mechanistic Aspects of African Hair Relaxation
Relaxers straighten African hair by breaking down its helical structure using strong bases.
research The case of the felted wig
The hairpiece matted due to weathered hair after shampooing.
research Hair Styling: Technology and Formulations
Hair styling products and tools help improve hair's look and manageability but can damage hair if used incorrectly.
research Characterization of nonkeratinous proteins extracted from human hair by permanet wave lotion.
Permanent wave lotion can extract proteins from hair, especially when pH is higher, and repeated treatments or bleaching can damage hair.
research Raman spectroscopic analysis of L‐phenylalanine and hydrolyzed eggwhite protein penetration into keratin fibers
L-phenylalanine and hydrolyzed eggwhite protein deeply penetrate human hair.
research Impact of ultraviolet radiation‐induced damage to hair fiber integrity: A multi‐technique physicochemical characterization of surface and cortex properties
UV radiation damages hair similar to bleaching, but double bleaching causes more severe protein degradation.
research Analysis on the Application of Polyamide (PA) materials to Replace Existing Materials in Hair Dryer Housings
research Hair restoration that lasts
Hair restoration can be permanent.
research The Effect of Rosehip Extracts Addition on Permanent Wave and Hair Dye during Repetition Procedure
Rosehip extract improves hair wave, thickness, and color vibrancy.
research Determination of technological conditions of stretching-setting treatment of wool and human hair fibers
Stretching-setting treatment works for wool and human hair using specific equipment and methods.
research Evaluation of hair humidity resistance/moisturization from hair elasticity.
Polyquaternium-70 shampoo is best for reducing frizz.
research Hair removal with intense pulsed light
Intense pulsed light (IPL) is an efficient and safe method for hair removal, reducing hair by about 80%.
research Hair Preparations
Hair care products are regulated, with shampoos, conditioners, dyes, and styling products designed for cleaning, enhancing, and maintaining hair.