research Spectroscopy as a tool to evaluate hair damage and protection
Chamomile extract can protect hair from damage caused by light.
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research Uncombable hair syndrome and beyond
Uncombable hair syndrome causes frizzy hair and can affect the nervous system, eyes, and ears, often co-occurring with other hair, skin, nail, and teeth conditions, and is linked to three specific gene mutations.
research Impact of adipose-derived stem cells on engineering hair follicle germ-like tissue grafts for hair regenerative medicine
Adding human fat-derived stem cells to hair follicle grafts greatly increases hair growth.
research Hair Weathering
Avoid chemical and physical damage to protect hair.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical & Structural Mechanical Parameters
A new system for classifying curly hair types using precise measurements can improve hair care products and cultural inclusion.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical & Structural Mechanical Parameters
New methods to classify curly hair types were developed based on shape and strength.
research Hair density, hair diameter and the prevalence of female pattern hair loss
FPHL affects hair density and diameter, causing visible hair loss in older women.
research EEMCO Guidance for the Assessment of Hair Shedding and Alopecia
The document explains hair growth and shedding, factors affecting it, and methods to evaluate hair loss, emphasizing the importance of skin biopsy for diagnosis.
research Woolly hair nevus
A 17-year-old developed woolly hair nevus in adolescence, which is unusual, and over time the hair darkened and straightened slightly, but microscopic changes persisted.
research Prevention of lipid loss from hair by surface and internal modification
Surface and internal treatments can help prevent hair lipid loss during washing.
research Discovery of a sol–gel reinforcing the strength of hair structure: mechanisms of action and macroscopic effects on the hair
A small molecule can strengthen fine hair, making it more resistant and natural-feeling.
research Improved forensic hair evidence for drugs of abuse by mass spectrometry
Forensic hair analysis for drugs is now more reliable and accurate.
research SKPs Derive from Hair Follicle Precursors and Exhibit Properties of Adult Dermal Stem Cells
SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.
research Long-term renewal of hair follicles from clonogenic multipotent stem cells
Adult stem cells from rat whisker follicles can regenerate hair follicles and sebaceous glands.
research Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Organogenesis From Dissociated Cells: Generation of Mature Cycling Hair Follicles From Skin-Derived Cells
Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.
research Hair follicle differentiation and regulation.
Hair follicle growth and development are controlled by specific genes and molecular signals.
research Tissue engineering of human hair follicles using a biomimetic developmental approach
Researchers created human hair follicles using a new method that could help treat hair loss.
research A Novel Human Type II Cytokeratin, K6hf, Specifically Expressed in the Companion Layer of the Hair Follicle
K6hf is a unique protein found only in a specific layer of hair follicles.
research Expression of Calcium-Binding S100 Proteins A4 and A6 in Regions of the Epithelial Sac Associated with the Onset of Hair Follicle Regeneration
S100A4 and S100A6 proteins may activate stem cells for hair follicle regeneration and could be potential targets for hair loss treatments.
research The Effect of Plasma Rich in Growth Factors on Pattern Hair Loss: A Pilot Study
Treatment with plasma rich in growth factors improved hair density and thickness for hair loss patients.
research Topical Application of a Protein Kinase C Inhibitor Reduces Skin and Hair Pigmentation
Applying a specific inhibitor lightens skin and hair color.
research Brg1 Governs a Positive Feedback Circuit in the Hair Follicle for Tissue Regeneration and Repair
Brg1 is crucial for hair growth and skin repair by maintaining stem cells and promoting regeneration.
research Wetting behavior of human hair fibers
Human hair's ability to get wet is complex and can change with treatments, damage, and environment.
research Preparation of hair beads and hair follicle germs for regenerative medicine
Researchers developed a method to grow hair follicles using special beads that could help with hair loss treatment.
research A discourse on human hair fibers and reflections on the conservation of drug molecules
Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.
research Spontaneous hair follicle germ (HFG) formation in vitro, enabling the large-scale production of HFGs for regenerative medicine
Researchers found a new way to create hair-growing structures in the lab that can grow hair when put into mice.
research Hair Shaft Abnormalities – Clues to Diagnosis and Treatment
Hair problems can be caused by genetics or the environment, and treatment should focus on the cause and reducing hair damage.
research Hair through the female life cycle
Women's hair generally gets thinner and less dense starting in their mid-thirties, with hair loss becoming more common as they age due to both genetics and environment.
research Hormonal changes in menopause: do they contribute to a ‘midlife hair crisis’ in women?
Menopause-related hormonal changes affect hair but are not the only cause of hair changes in middle-aged women.