research Disappearance of Tramadol and THC-COOH in Hair After Discontinuation of Abuse: Two Different Profiles
Tramadol and THC-COOH can be detected in hair for several months after stopping use.
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960-990 / 1000+ resultsresearch Strain and Strain Recovery of Human Hair from the Nano- to the Macroscale
Human hair can almost fully recover its structure within about 1,000 minutes after being stretched.
research Prostaglandin D2 Inhibits Wound-Induced Hair Follicle Neogenesis Through the Receptor Gpr44
Prostaglandin D2 blocks new hair growth after skin injury through the Gpr44 receptor.
research Effectiveness of Treatments for Postpartum Alopecia
No effective treatment for hair loss after childbirth was found, but it usually gets better on its own and some cosmetic methods might help.
research Melanoma Prognosis in the United States: A State-Based Analysis of Associated Factors
Melanoma survival rates vary by state and are better where incomes are higher, more people have health insurance and education, and there are more dermatologists.
research Dermatological Benefits of Cosmetics
Cosmetics can help with mild skin problems and daily care but must be used carefully to avoid skin irritation.
research Pattern of Skin Diseases in Geriatric Patients Attending Tertiary Care Centre
Older adults often have dry skin and itching, with high blood pressure frequently linked to skin problems.
research Nestin-Expressing Stem Cells from the Hair Follicle Can Differentiate into Motor Neurons and Reduce Muscle Atrophy After Transplantation to Injured Nerves
Hair follicle stem cells can become motor neurons and reduce muscle loss after nerve injury.
research Topical Solutions for Androgenetic Alopecia: Evaluating Efficacy and Safety
Topical treatments for hair loss can be effective but need careful safety evaluation.
research Incidence and Prevalence of Alopecia Areata in the Australian Primary Care Setting: A Retrospective Analysis of Electronic Health Record Data
The analysis found that alopecia areata, a hair loss condition, is not very common in Australia, affecting about 0.13% of people, with new cases most often seen in males aged 19 to 34 years.
research Clinical Spectrum of Aging Versus Non-Aging Geriatric Dermatoses: A Case-Controlled Study in a Tertiary Care Center, Tamil Nadu, South India
Older people more commonly have skin conditions related to aging, and early treatment can improve their quality of life.
research Human Teeth Are Useful Even After They Are Shed: Why Discard Them?
Baby teeth stem cells can potentially grow organs and treat diseases.
research Cases: Severe Burns to Scalp Caused by Hair Bleaching
A woman got severe scalp burns from a salon's improper hair bleaching treatment.
research Assessment of Cytokine-Mediated Signaling Pathway Dysregulation in Arm Skin After CO2 Laser Therapy
CO2 laser treatment for aging skin significantly changes immune system-related genes.
research Macrophages Regulate Schwann Cell Maturation After Nerve Injury
Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.
research Long-Term Differential Changes in Mouse Intestinal Metabolomics After Gamma and Heavy Ion Radiation Exposure
Heavy ion radiation has a more severe and long-lasting effect on mouse intestinal metabolites than gamma radiation.
research Clinical and Dermoscopic Patterns of Childhood Alopecia Areata in a Tertiary Care Centre in North India
No link between scalp patterns and alopecia severity in children, but more severe cases often had nail abnormalities.
research An Unusual Case of Increased Hair Pigmentation in Previously Grey-White Hair
A 73-year-old man's grey-white hair turned dark brown after eczema treatment.
research Secondary Adrenal Insufficiency: A Case Report
A man's health improved after treating his undiagnosed adrenal insufficiency, which caused fatigue and weight loss.
research Biomimetics Through Bioconjugation of 16-Methylheptadecanoic Acid to Damaged Hair for Hair Barrier Recovery
16-MHA can restore the barrier and moisture of damaged hair, making it similar to undamaged hair.
research What Should It Take to Describe a Substance or Product as 'Sperm-Safe'?
Products should be called 'sperm-safe' only after thorough, well-designed tests.
research Autistic-Undisciplined Thinking in the Practice of Medical Trichology
The article concludes that treating hair loss requires careful research, understanding the causes, and personalized treatment plans.
research Restoring Dry, Damaged Hair with a Novel Natural Wheat Protein and Wheat Germ Oil-Containing Shampoo and Conditioner Line
The shampoo and conditioner improved dry, damaged hair significantly after three uses.
research Acute Generalized Exanthematous Pustulosis Induced by Hydroxychloroquine Prescribed for COVID-19
A patient developed a severe skin reaction and died after taking hydroxychloroquine for COVID-19.
research Reproductive Endocrinologists Are the Gatekeepers for Male Infertility Care in North America: Results of a North American Survey on the Referral Patterns and Characteristics of Men Presenting to Male Infertility Specialists for Infertility Investigations
Reproductive gynecologists are the main referrers for male infertility evaluations in North America.
research Revitalizing Effect on the Scalp After Injection with a Mechanically Stabilized Hyaluronic Acid Complex in Subjects with Androgenetic Alopecia
The treatment improved hair thickness, shine, and reduced hair loss effectively.
research In Vitro Methodologies to Evaluate the Effects of Hair Care Products on Hair Fiber
Different tests are used to see how hair care products affect hair, and choosing the right test is important for accurate results.
research Mushroom Cosmetics: The Present and Future
Mushrooms have beneficial properties for skin and hair care products and have great potential for future cosmetic use.
research Aberrant Wnt Signaling Induces Comedo-Like Changes in the Murine Upper Hair Follicle
Overactive Wnt signaling in mouse skin stem cells causes acne-like cysts and shrinking oil glands, which some treatments can partially fix.
research Revival of Generalized Favus
A woman with a rare scalp infection was cured after one month of medication.