research Environmental and Cosmetic Factors in Hair Loss and Destruction
Environmental and cosmetic factors, including heat, chemicals, and sun exposure, can cause hair loss and damage.
Search
for
Sort by
Research
180-210 / 1000+ results 
research Alopecia: what to do when the endocrine skin tests are normal?
If a dog's skin tests are normal but it has hair loss, consider other non-endocrine causes and choose tests based on the hair loss pattern.
research Probing the Effects of Stress Mediators on the Human Hair Follicle
Stress-related substance P may lead to hair loss and negatively affect hair growth.
research Approach to the adult female patient with diffuse nonscarring alopecia
The document concludes that careful evaluation is key to diagnose and treat women with hair loss, with tests for thyroid, iron, and hormones as needed.
research Alopecia areata incognita: A Hypothesis
Alopecia areata may appear differently depending on the individual's type of hair loss and scalp condition.
research A comparison of vertical versus transverse sections in the evaluation of alopecia biopsy specimens
Using both vertical and transverse sections gives a better diagnosis of alopecia than using one method alone.
research Estrogens and Human Scalp Hair Growth—Still More Questions than Answers
The effects of estrogen on human hair growth are unclear and need more research.
research Physiologic changes of pregnancy: A review of the literature
Most pregnant women experience skin darkening and hair changes, with these effects usually going away after giving birth.
research Evaluation of biophysical skin parameters and assessment of hair growth in patients with acne treated with isotretinoin
Isotretinoin effectively reduces acne but causes dry skin, higher skin pH, more redness, and hair loss.
research The changes in the hair cycle during gestation and the post-partum period
Hair growth slows and shedding increases after childbirth, but most women don't experience excessive hair loss.
research Hair physiology and its disorders
Different hair growth problems are caused by genetic issues or changes in hair growth cycles, and new treatments are being developed.
research Foot shock stress prolongs the telogen stage of the spontaneous hair cycle in a non‐depilated mouse model
Stress in mice delays hair growth and treatments blocking substance P can partly reverse this effect.
research HAIR DISEASES
Most hair loss can be diagnosed with patient history and physical exam, and a few common types make up most cases.
research Topical Minoxidil Used Before and After Hair Transplantation
Using topical minoxidil before and after hair transplant surgery can reduce shedding and improve hair regrowth.
research Hair Loss and Lithium
Lithium therapy may cause temporary hair loss, with possible regrowth if treatment is stopped or continued.
research Alopecia From Oral Contraceptives
Oral contraceptives may cause hair loss in women.
research Histologic Features of Alopecias–Part I: Nonscarring Alopecias
The document concludes that recognizing specific histological features of different nonscarring alopecias is crucial for accurate diagnosis and understanding hair loss progression.
research Avaliação quantitativa em cortes histológicos transversais do couro cabeludo
The study found average numbers for different types of hair follicles in the scalp and observed differences between men and women, suggesting reasons for more common hair shedding in women.
research Study of diffuse alopecia in females.
Most women in the study lost hair due to stress, fever, childbirth, surgery, or thyroid issues, with low hemoglobin levels also common.
research Efficacy and safety of a new formulation kit (shampoo + lotion) containing anti‐inflammatory and antioxidant agents to treat hair loss
The new hair loss treatment kit was safe and improved hair growth without any adverse effects.
research Erworbene Alopezien im Kindesalter
Children's hair loss differs from adults, with alopecia areata being most common.
research Failure of Topical Estrogen Receptor Agonists and Antagonists to Alter Murine Hair Follicle Cycling
Topical estrogen treatments did not change hair growth in certain mouse strains, questioning previous findings on their role in hair growth control.
research Efficacy and Safety of a Food Supplement Containing L-cystine, Serenoa repens Extract and Biotin for Hair Loss in Healthy Males and Females. A Prospective, Randomized, Double-blinded, Controlled Clinical Trial
The food supplement with L-cystine, Serenoa repens extract, and biotin safely reduced hair loss and improved hair growth in men and women.
research The genetically programmed hair growth cycle and alopecia: what is there to know?
The document concludes that hair loss is complex, affects many people, has limited treatments, and requires more research on its causes and psychological impact.
research Inducible, reversible hair loss in transgenic mice.
Scientists made a mouse that can be made to lose hair and then grow it back.
research Value of Nutrition-Based Therapies for Hair Growth, Color, and Quality
Certain dietary supplements can improve hair health.
research Is TrichoScan a new diagnostic method for diffuse hair loss?
TrichoScan effectively diagnoses different types of hair loss and is linked to low iron stores in patients.
research 811 Mitochondrial MPZL3 in the inner root sheath regulates human hair follicle cycling ex vivo
MPZL3 protein affects hair growth cycles and could help manage hair loss.
research Thyroid Hormone Receptor Agonist Promotes Hair Growth in Mice
TDM10842, a thyroid hormone receptor activator, was found to effectively promote hair growth in mice.
research Antimicrobial Properties of Wild Oregano Extracts: A Compilation and Review of Current Research
Nutricosmetics with active ingredients can help with hair loss and improve hair growth.