research Persistent Halo Scalp Ring Alopecia in a-9-Months Old Infant: Case Report
A 9-month-old baby had a rare, persistent ring-shaped hair loss condition.
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research The Metabolism and Control Mechanism of Human Hair Follicles
Human hair follicles have a unique metabolism that changes between growth stages and may contribute to baldness.
research Supplementary Material for: Activin B Promotes Initiation and Development of Hair Follicles in Mice
Activin B helps start and grow hair follicles in mice.
research Monilethrix
A 12-year-old girl was diagnosed with monilethrix, a genetic condition causing fragile, beaded hair that breaks easily, with no effective treatment available.
research FINE HAIR ON AMERICAN BOVINE LEATHERS
Fine hair on bovine leathers is hard to remove, lowering leather quality and value, but can be managed with specific processing methods.
research Human Hair as a Natural Sun Protection Agent: A Quantitative Study
Hair acts as a significant natural sun barrier, with protection increasing based on hair density, thickness, and melanin presence.
research Activin B Promotes Initiation and Development of Hair Follicles in Mice
Activin B helps start and grow hair follicles in mice.
research Generation of human-induced pluripotent stem cell-derived adherent 3-dimensional skin hair-follicle organoids
A new method was developed to efficiently grow skin hair follicles from stem cells, potentially aiding alopecia treatment.
research Alopecia and Red, Scaly Skin in a Newborn
Newborns with hair loss and red, scaly skin need thorough skin checks to find the cause and treatment.
research Hair care cosmetics
The document explains how shampoos clean, rinses condition, one-step shampoos offer convenience, and hair growth promoters aim to prevent hair loss, emphasizing the importance of scientific evidence for their effectiveness.
research Evolution of long scalp hair in humans
Long scalp hair evolved for cooling and social signaling.
research Trichothiodystrophy and fragile hair: the distinction between diagnostic signs and diagnostic labels in childhood hair disease
research Miniaturized hairs maintain contact with the arrector pili muscle in alopecia areata but not in androgenetic alopecia: A model for reversible miniaturization and potential for hair regrowth
Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
research Comma Hairs: A New Dermoscopic Marker for Tinea Capitis
Comma hairs are a new sign for identifying scalp fungal infections.
research Physical Properties of Human Hair. 1. Evaluation of Bending Stress by Measuring the Major and the Minor Axis of Human Hair.
The cuticle significantly contributes to hair stiffness, making up about 60% of the total bending stress.
research Woolly hair with alopecia areata in a Caucasian girl
A young Caucasian girl had both woolly hair and alopecia areata, which is rare.
research The detection of apoptosis and bcl2 in isolated secondary mohair follicles (growing and quiescent), cultured in vitro in the presence or absence of biotin
Biotin helps maintain hair follicle growth by affecting cell death and survival signals.
research HAIR-ROOT ADAPTATION TO MARASMUS IN ANDEAN INDIAN CHILDREN
Children with marasmus have more resting hair follicles and thinner, less pigmented hair, showing long-term malnutrition.
research LOOSE ANAGEN SYNDROME AND LOOSE ANAGEN HAIR
Loose Anagen Syndrome causes easy-to-pull, thin hair, mainly in young girls, and improves with age.
research Dynamics of Hair Follicle Morphogenesis and Skin Homeostasis
Hair follicle development involves specific cells and genes, crucial for understanding severe skin diseases like harlequin ichthyosis.
research Expression profile analysis of microRNAs during hair follicle development in the sheep foetus
Ten miRNAs may play key roles in starting secondary hair follicle development in sheep foetuses.
research Human Hair Growth Enhancement by Green Tea
research The ultrastructure of the interfollicular epidermis of the hairless (hr/hr) mouse
research Morphological Changes of Human Hair Related to "Graying".
Gray hair affects hair's movement and appearance, making it less bouncy and more wavy.
research Alkaline Phosphatase Reaction in Hair Follicles of Male Beagle Dogs during Hair Cycle Stages*
Alkaline phosphatase activity in Beagle dog hair follicles is weakest in anagen and strongest in telogen.
research Standardizing the 60-Second Hair Count
Men typically shed about 10 hairs in 60 seconds, and this amount doesn't increase with age.
research Morphological and morphometric study of the androgenetic alopecic scalp using two- and three-dimensional analysis comparing regional differences
The study found that balding scalps have more thin hairs and larger oil glands, which might contribute to skin conditions related to hair loss.
research Hair Regrowth Following Topical HairUpTM Treatment in Subjects with Alopecia Totalis (AT) and Alopecia Universalis (AU): A Retrospective Analysis of Efficacy and Cosmetic Acceptability
Hair UpTM effectively and safely promotes hair regrowth, especially in minors.
research Dramatic and persistent loss of eyelashes
If a child is losing a lot of eyelashes and it keeps happening, doctors should look carefully at their health history because it might be a sign of a different health problem.
research Hair growth rate estimation in North American ursids
Bear hair grows 0.10 to 1.05 mm per day, varying by individual and season.