research Stability of Opiates in Hair Fibers After Exposure to Cosmetic Treatment
Cosmetic treatments like bleaching and perming can greatly reduce opiate levels in hair, possibly leading to false-negative drug tests.
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research Apoptosis and Cutaneous Biology
Apoptosis is crucial for healthy skin and treating skin diseases.
research What Controls Hair Follicle Cycling?
The control system for hair growth cycles is not well understood and needs more research.
research Androgens Affect the Activity of Human Sebocytes in Culture Depending on the Localization of the Sebaceous Glands, and Their Effect Is Antagonized by Spironolactone
Male hormones affect oil-producing skin cells differently based on their body location, and the drug spironolactone can reduce these effects.
research Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates
Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
research Chemotherapy of Psoriasis and Other Skin Disorders with Oral Retinoids
Oral retinoids are effective for treating severe skin disorders but have reversible side effects and risks for pregnant women.
research Epidermal Keratinocyte Stem Cells: Their Maintenance and Regulation
Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.
research Power Boosting the Grafts in Hair Transplantation Surgery
A new storage solution may increase hair transplant graft survival.
research The Usefulness of Dermoscopy in Canine Pattern Alopecia: A Descriptive Study
Dermoscopy is useful for diagnosing hair loss patterns in dogs.
research Cultured Nail Keratinocytes Express Hard Keratins Characteristic of Nail and Hair In Vivo
Lab-grown nail cells show characteristics similar to natural nail and hair.
research Hirsutism II: Treatment
The document concludes that various cosmetic and drug treatments are available for hirsutism, and some new drugs show promise.
research Microscopical Characterization of Known Postmortem Root Bands Using Light and Scanning Electron Microscopy
The research found that postmortem root bands in hair are likely caused by the breakdown of a specific part of the hair's inner structure after death.
research A Function for Rac1 in the Terminal Differentiation and Pigmentation of Hair
Rac1 is essential for proper hair structure and color.
research Effects of 1α,25-Dihydroxy-Vitamin D3 and Calcipotriol on Organotypic Cultures of Outer Root Sheath Cells: A Potential Model to Evaluate Antipsoriatic Drugs
Vitamin D compounds may help treat psoriasis by promoting skin cell differentiation.
research Abnormal Wool Growth and Alopecia of Artificially Reared Lambs
Lambs fed a liquid diet showed abnormal wool and skin, which improved with more B-vitamins, suggesting a link to B-vitamin deficiency.
research Essential Role of STAT3 Signaling in Hair Follicle Homeostasis
STAT3 signaling is important for healthy skin and hair follicles, and its disruption can lead to skin conditions like atopic dermatitis.
research Changes in Growth and Distribution of Hair Associated with Psychotropic Drug Use
Psychotropic drugs can cause hair loss or excessive hair growth.
research Transforming Growth Factor-Alpha Immunoreactivity During Induced Hair Follicle Growth Cycles in Sheep and Ferrets
TGF-alpha is present in sheep and ferret skin and may affect hair growth without directly stimulating cell proliferation.
research Dermatopathology of Common Hair Problems
Examining scalp biopsies in different ways helps better diagnose hair loss types.
research Clinical Hair Loss: Diagnosis and Treatment
The review suggests limited treatments for common hair loss conditions, with potential for future improvements.
research Use of Oral Contraceptives in the Management of Acne
Birth control pills with low-dose estrogen and antiandrogenic progestins can effectively treat acne.
research New Plaque Protein Identified in Brains of People with Alzheimer's Disease
Scientists found a new protein, AMY117, common in Alzheimer's patients, which could be important for treatment and diagnosis.
research The Usefulness of Dermoscopy in Canine Pattern Alopecia: A Descriptive Study
Dermoscopy is useful for diagnosing hair loss patterns in dogs.
research Theoretical Considerations in Laser Hair Removal
Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.
research Experimental Induction of Alopecia Areata-Like Hair Loss in C3H/HeJ Mice Using Full-Thickness Skin Grafts
Skin grafts on mice can cause an immune response leading to hair loss, useful for studying human hair loss conditions.
research Neural Mechanisms of Hair Growth Control
Nerves and chemicals in the body can affect hair growth and loss.
research Pilosebaceous Physiology in Relation to Hirsutism and Acne
Male hormones are important for hair and oil gland development and can cause conditions like excessive hair growth and acne.
research Toxic Epidermal Necrolysis: A Review of Etiology, Diagnosis, and Management
Toxic epidermal necrolysis is a severe skin condition often caused by drugs, with complex treatment and a high risk of death, but survivors usually heal without scars.
research Normal Hair Growth in Children
Children's hair grows in different types from before birth through puberty, with growth rates and characteristics varying by age, sex, and race.
research Loose Anagen Hair as a Cause of Hereditary Hair Loss in Children
Loose Anagen Hair Syndrome is a hereditary condition causing hair loss in children due to abnormal hair follicles.