research Subchronic study of sperm morphology, genotoxic and mutagenic effect of Lepidium sativum seeds aqueous extract in vivo
High doses of Lepidium sativum seed extract are toxic and should be used with caution.
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research Effects of dihydrotestosterone on rat dermal papilla cells in vitro
Dihydrotestosterone (DHT) doesn't affect rat skin cell growth, but it does change cell cycle, protein levels, and other cell functions, potentially shortening hair growth cycle.
research Pili Torti: A Feature of Numerous Congenital and Acquired Conditions
Pili torti is a rare condition where hair is twisted and breaks easily, often linked to genetic disorders or other health issues.
research Protection and Restoration of Damaged Hair via a Polyphenol Complex by Promoting Mechanical Strength, Antistatic, and Ultraviolet Protection Properties
A new hair treatment using a natural polyphenol complex improves hair strength, reduces static, and protects against UV damage.
research High‐frequency ultrasonography of the scalp: A comparison between androgenetic alopecia and healthy volunteers
High-frequency ultrasound can effectively visualize and assess hair loss.
research Trichoscopic patterns of nonscarring alopecia's
Different patterns on the scalp help diagnose types of hair loss without needing a biopsy.
research Laser Treatment in Hirsutism: An Update
Laser treatment can effectively reduce unwanted hair growth, particularly for people with fair skin and dark hair.
research Treatment of Pseudofolliculitis With a Pulsed Infrared Laser
Pulsed infrared laser can effectively reduce symptoms of pseudofolliculitis barbae.
research Segmental analysis of human hair reveals intra-annual variation in 25(OH)D3 concentrations in modern and archaeological individuals
Hair analysis can show changes in vitamin D levels over time.
research Ageing-Related Features of Hair and Scalp in Chinese Women by Clinical Evaluation Study
Chinese women's hair gets thinner and grayer with age, and scalp conditions change, especially after 40.
research Hair and nail diseases in the mature patient
Older adults commonly experience hair loss and nail disorders due to aging and health changes, affecting their quality of life.
research Addressing Androgenetic Alopecia-A Complex Disorder-with a Multilateral Treatment Strategy
Treating hair loss effectively may require a multi-sided approach, using different treatments together, and topical treatments could be more effective and safer than oral ones.
research Impact of Thyroid Dysfunction on Hair Disorders
Thyroid problems can cause hair loss and change hair texture.
research Bone morphogenetic protein (BMP) signaling controls hair pigmentation by means of cross-talk with the melanocortin receptor-1 pathway
BMP signaling affects hair color by interacting with the MC-1R pathway.
research Marine Health-Promoting Compounds: Recent Trends for Their Characterization and Human Applications
Seaweeds contain beneficial compounds with potential uses in food, cosmetics, and health, but more research is needed to improve extraction and safety.
research Comparative Study of a Topical and Oral Combination Therapy Containing Oleanolic Acid, Apigenin, and Biotinyl Tripeptide-1 in Patients with Androgenetic Alopecia: A Prospective, Open-Label Trial
The combination therapy improved hair growth and thickness in people with androgenetic alopecia.
research The Excesses of Cosmetic Medicine
Ethical standards are crucial in cosmetic medicine to maintain integrity.
research The nude gene and the skin
The nude gene is important for skin and hair development.
research Plasticity and Cytokinetic Dynamics of the Hair Follicle Mesenchyme: Implications for Hair Growth Control
Hair growth is influenced by dynamic changes in hair follicle cells, which could help treat hair loss.
research Histopathology of aging of the hair follicle
Hair becomes gray and thin as we age, and while most hair loss in older people is due to genetics, there's a chance for gray hair to regain color under certain conditions.
research Pathogenic variants affecting peptidyl arginine deiminase 3 and its major substrates underlie central centrifugal cicatricial alopecia
Genetic variants in specific genes cause central centrifugal cicatricial alopecia.
research Bazi Bushen capsule alleviates skin photoaging by targeting the KEAP1–NRF2 pathway
Bazi Bushen capsules reduce skin aging and damage from UV rays.
research Assessment and Treatment Outcomes of Persistent Radiation-Induced Alopecia in Patients With Cancer
Persistent radiation-induced hair loss is dose-dependent, and treatments like topical minoxidil can be effective.
research Telogen Effluvium
Telogen Effluvium is a condition causing excessive hair loss due to stress, illness, drugs, or hormonal changes, and can be treated with specific products or naturally resolves after 3-4 years.
research Sox2 in the dermal papilla regulates hair follicle pigmentation
Sox2 controls hair color by affecting pigment production in hair follicles.
research Shedding light on cashmere goat hair follicle biology: from morphology analyses to transcriptomic landascape
The research found genes that change during cashmere goat hair growth and could help determine the best time to harvest cashmere.
research Predicting Physical Appearance from Low Template: State of the Art and Future Perspectives
Machine learning improves DNA predictions for eye and hair color, but challenges remain for skin tone and facial features.
research Comparative genome analyses reveal the unique genetic composition and selection signals underlying the phenotypic characteristics of three Chinese domestic goat breeds
Chinese domestic goats have unique genetic traits due to domestication and geographic isolation.
research Transcriptome Analysis of Skin from SMP30/GNL Knockout Mice Reveals the Effect of Ascorbic Acid Deficiency on Skin and Hair
Vitamin C deficiency changes gene expression, affecting skin and hair health.
research Follicles Twisted During Follicular Unit Excision Could Survive in the Skin of Nude Mice
Twisted hair follicles can survive transplantation as well as intact ones.