research Structural Features of the Alpha-Type Filaments of the Inner Root Sheath Cells of the Guinea Pig Hair Follicle
α-type filaments in guinea pig hair follicles have unique structural features.
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90-120 / 1000+ results research Ceramic Flat Irons: Improper Use Leading to Acquired Trichorrhexis Nodosa
Improper use of ceramic flat irons can cause severe hair damage.
research In Vitro Assembly and Structure of Trichocyte Keratin Intermediate Filaments
Scientists successfully created mouse hair proteins in the lab, which are stable and similar to natural hair.
research Involvement of Follicular Stem Cells in Forming Not Only the Follicle but Also the Epidermis
Hair follicle stem cells can form both hair follicles and skin.
research Gene Expression in Rat Dermal Papilla Cells: Analysis of 2529 ESTs
Rat dermal papilla cells have unique genes crucial for hair growth.
research Pubic to Scalp FUE Hair Transplant for Transgender Individuals
A hair transplant using hair from the back of the head and pubic area was successful in creating a feminine hairline for a male-to-female transgender person.
research Signaling Pathways in Hair Aging
Hair aging is caused by stress, hormones, inflammation, and DNA damage affecting hair growth and color.
research Nonscarring Alopecias: Overview and Treatment
The document concludes that proper diagnosis and treatment of nonscarring alopecias can improve quality of life and hair regrowth is possible as the hair follicle remains intact.
research Recreation of a Hair Follicle Regenerative Microenvironment: Successes and Pitfalls
Hair growth environment recreated with challenges; stem cells make successful skin organoids.
research Improved Forensic Hair Evidence for Drugs of Abuse by Mass Spectrometry
Forensic hair analysis for drugs is now more reliable and accurate.
research Hair Transplantation in Mice: Challenges and Solutions
Researchers successfully transplanted hair follicles in mice, which survived well and helped in wound healing.
research The Effect of Relative Humidity on the Spreading of Ethanol on Human Hair Fibers
Ethanol spreads well on hair at low humidity but less so at higher humidity due to water condensation.
research Dataset From the Uniaxial Tensile Testing of Human Curly Hair Fibers Under Different Conditions
Curly hair's strength and flexibility vary with moisture and temperature.
research WNT Signaling in the Control of Hair Growth and Structure
The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.
research Ancient Lineages of the Keratin-Associated Protein (KRTAP) Genes and Their Co-Option in the Evolution of the Hair Follicle
Some hair protein genes evolved early and were adapted for use in hair follicles.
research Compartmentation of Mitochondrial and Oxidative Metabolism in Growing Hair Follicles: A Ring of Fire
Growing hair follicles have high mitochondrial activity and ROS in specific regions, aiding hair formation.
research Low-Level Laser Therapy and Hair Regrowth: An Evidence-Based Review
Low-level laser therapy is safe and can increase hair growth for male and female pattern hair loss.
research Function and Underlying Mechanisms of Seasonal Color Molting in Mammals and Birds: What Keeps Them Changing in a Warming World?
Animals that change color with the seasons mainly do so in response to daylight changes, but climate change is causing camouflage problems that may require evolutionary changes.
research Therapeutic Potential of Stem Cells in Follicle Regeneration
Stem cells, especially from fat tissue and Wharton's jelly, can potentially regenerate hair follicles and treat hair loss, but more research is needed to perfect the treatment.
research Ancient Lineages of the Keratin-Associated Protein (KRTAP) Genes and Their Co-option in the Evolution of the Hair Follicle
Keratin-associated proteins have ancient origins and were used for different purposes before being adapted for hair in mammals.
research In Situ Labeling of DNA Reveals Interindividual Variation in Nuclear DNA Breakdown in Hair and May Be Useful to Predict Success of Forensic Genotyping of Hair
In situ DNA labeling in hair can help predict forensic DNA analysis success.
research Aging of the Hair Follicle Pigmentation System
Hair grays due to oxidative stress and fewer functioning melanocytes.
research Simultaneous RP-HPLC-DAD Determination of Dansyl Amino Acids in Chemically Treated Human Hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research Evaluation and Diagnosis of the Hair Loss Patient
To diagnose hair loss, use a systematic approach including history, exams, and tests.
research The Effect of Parathyroid Hormones on Hair Follicle Physiology: Implications for Treatment of Chemotherapy-Induced Alopecia
Parathyroid hormones are important for hair growth, but their use in treating hair loss from chemotherapy is still uncertain.
research Alopecia Areata Update
Half of people with Alopecia Areata may see hair regrowth within a year without treatment, but recovery is unpredictable.
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 Revisiting In Vivo the Hair Regreasing Process by the Sebuprint Method
Greasy hair spreads sebum twice as much as nongreasy hair over time.
research Enrichment of Specific Hair Follicle-Associated Cell Populations in Plucked Hairs Offers an Opportunity to Study Gene Expression Underlying Hair Traits
Plucked hairs can be used instead of skin biopsies to study hair traits because they contain specific cells related to hair.
research Evaluation of Hair Surface Structure and Morphology of Patients with Lichen Planopilaris by Atomic Force Microscopy
AFM can help diagnose lichen planopilaris by identifying specific hair structure changes.