research Stress-Related Hair Loss Among the General Population in Al Majma'ah, Saudi Arabia: A Cross-Sectional Study
Stress significantly contributes to hair loss, especially in women and those aged 31-40.
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research Segmental hair analysis as a retrospective testosterone diary: possibilities and pitfalls
Segmental hair analysis can track testosterone over time but needs adjustments for sex, hair color, and washing frequency.
research Assessment of Occipital Involvement Among a Large Population of Females with Pattern Hair Loss in Saudi Arabia
About one-third of Saudi women with female pattern hair loss also have thinning hair at the back of their head.
research Impact of Thyroid Dysfunction on Hair Disorders
Thyroid problems can cause hair loss and change hair texture.
research Antinuclear Antibody Positivity in Patients With Hair Loss After COVID-19 Infection
Some patients with hair loss after mild COVID-19 had positive tests for certain autoantibodies.
research Segmental hair analysis - a retrospective testosterone diary?
Hair analysis can somewhat track past testosterone levels but is influenced by factors like hair washing, growth rate, sex, and hair color.
research Metabolic Syndrome, Cardiovascular Disease and the Hair Growth Cycle: Addressing hair growth disruptions using Nourkrin® with Marilex® as a proteoglycan replacement therapy: A concise review
Nourkrin® with Marilex® may significantly increase hair growth and alopecia could be an early sign of metabolic syndrome.
research Mesotherapy and PRP procedures in hair loss
Mesotherapy and PRP are increasingly used for hair loss treatment but lack extensive research on their effectiveness.
research Linking Morphogen and Chromatin in the Hair Follicle
Brg1 is crucial for keeping hair follicle stem cells and repairing skin, working with the Sonic Hedgehog pathway to promote hair growth.
research Scientific Opinion on the substantiation of a health claim related to iron and maintenance of normal hair growth pursuant to Article 13(5) of Regulation (EC) No 1924/2006
Iron intake has not been proven to maintain normal hair growth.
research The hair in childhood and old age
Hair growth issues can be linked to genetics, diseases, or medications, and new treatments are being developed.
research Exposure to hair metals and metal-mixtures associated with blood lipids and dyslipidemia in Chinese adults: Evidence from a national cross-sectional study
Higher levels of molybdenum and lead in hair are linked to increased cholesterol and dyslipidemia risk.
research Lgr5 marks cycling, yet long-lived, hair follicle stem cells
Lgr5 is a marker for active, long-lasting stem cells in mouse hair follicles.
research The Relationship Between Glycine and Gephyrin in Synapses of the Rat Spinal Cord
Glycine is a key transmitter in rat spinal cord synapses, often alongside GABA.
research A simple immunofluorescence technique for simultaneous visualization of mast cells and nerve fibers reveals selectivity and hair cycle - dependent changes in mast cell - nerve fiber contacts in murine skin
Mast cell and nerve fiber interactions in mouse skin change with the hair cycle.
research Quantifying long-term stress in brown bears with the hair cortisol concentration: a biomarker that may be confounded by rapid changes in response to capture and handling
Hair cortisol levels in brown bears can be affected by both long-term and short-term stress.
research Change in Hair Color in Mice Induced by Injection of α-MSH
Injecting α-MSH made mice's hair turn black.
research Hair loss perception and symptoms of depression in female outpatients attending a general dermatology clinic
Hair loss in women is linked to higher depression symptoms.
research Hair and Scalp Changes in Cutaneous and Systemic Lupus Erythematosus
Hair loss is common in lupus patients and can be permanent or reversible, depending on the type, with various treatments available.
research Hair cosmetics
The article concludes that advancements in hair cosmetics require dermatologists to stay informed about products and their potential risks, including allergies and higher risks for hairdressers.
research Smad4-dependent desmoglein-4 expression contributes to hair follicle integrity
Smad4 is important for healthy hair follicles because it helps produce a protein needed for hair to stick together and grow.
research Microbiome in the hair follicle of androgenetic alopecia patients
Hair loss patients have different microbes in hair follicles, possibly affecting hair loss.
research LncRNAs in Secondary Hair Follicle of Cashmere Goat: Identification, Expression, and Their Regulatory Network in Wnt Signaling Pathway
Researchers found that certain RNA molecules might play a role in the growth of Cashmere goat hair.
research An Investigation of Hair Cortisol Concentration across Body Sites and within Hair shaft
Forearm hair has more cortisol than lower leg hair.
research Factors influencing alopecia and hair cortisol in rhesus macaques (Macaca mulatta)
Captive management practices affect hair loss and stress in rhesus monkeys, with differences between facilities.
research Comparison of Zn, Cu, and Fe Content in Hair and Serum in Alopecia Areata Patients with Normal Group
Hair and serum levels of zinc, copper, and iron are similar in people with alopecia areata and healthy individuals.
research Intrinsic ROS Drive Hair Follicle Cycle Progression by Modulating DNA Damage and Repair and Subsequently Hair Follicle Apoptosis and Macrophage Polarization
Reactive oxygen species (ROS) influence hair growth by causing DNA damage, cell death, and changes in immune cells.
research Role of vitamin D in hair loss: A short review
Low vitamin D levels are linked to various types of hair loss, but more research is needed before using it as a treatment.
research The difficult hair loss patient: A particular challenge
Treating hair loss requires a comprehensive approach that addresses both physical and emotional aspects, with a focus on diagnosis, patient education, and good communication.
research Laminin-511, inducer of hair growth, is down-regulated and its suppressor in hair growth, laminin-332 up-regulated in chemotherapy-induced alopecia
Chemotherapy-induced hair loss is partly due to decreased laminin-511 and increased laminin-332.