research Evidence for various calcium sites in human hair shaft revealed by sub-micrometer X-ray fluorescence
The research found two types of calcium in human hair, one that varies among individuals and another that is consistent across people.
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600-630 / 1000+ results research Transglutaminase-3 Enzyme: A Putative Actor in Human Hair Shaft Scaffolding?
TGase 3 helps build hair structure by forming strong bonds between proteins.
research Proteomic analysis of hair shaft and nail plate.
Hair and nail proteins, mainly keratins, are crucial for structure and can indicate health issues.
research Hair care practices and structural evaluation of scalp and hair shaft parameters in African American and Caucasian women
African American women report more hair issues and use different hair care practices than Caucasian women, and have different hair and scalp characteristics.
research Hair shaft miniaturization causes stem cell depletion through mechanosensory signals mediated by a Piezo1-calcium-TNF-α axis
Hair thinning causes stem cell loss through a process involving Piezo1, calcium, and TNF-α.
research Sebaceous Gland, Hair Shaft, and Epidermal Barrier Abnormalities in Keratosis Pilaris with and without Filaggrin Deficiency
Keratosis pilaris is often linked to genetic mutations and causes skin and hair abnormalities, regardless of those mutations.
research Lack of effect of spironolactone on hair shaft diameter in hirsute females
Spironolactone did not make hair thinner in women with excess hair growth.
research An Investigation of Hair Cortisol Concentration across Body Sites and within Hair shaft
Forearm hair has more cortisol than lower leg hair.
research Potential use of human hair shaft keratin peptide signatures to distinguish gender and ethnicity
Keratin peptides in hair might help identify gender and ethnicity.
research Investigation of hair shaft in seborrheic dermatitis using atomic force microscopy
Hair from people with seborrheic dermatitis is thicker scaled, more damaged, and thinner than healthy hair, and atomic force microscopy can help monitor the condition.
research 6-Gingerol Inhibits Hair Shaft Growth in Cultured Human Hair Follicles and Modulates Hair Growth in Mice
6-Gingerol, found in ginger, may slow down hair growth and could be used for hair removal.
research Hair shaft abnormalities after chemotherapy and tamoxifen therapy in patients with breast cancer evaluated by optical coherence tomography
Chemotherapy can cause significant hair thinning and changes in hair texture, while tamoxifen has a smaller effect.
research Acquired pili torti--a structural hair shaft defect in anorexia nervosa.
Anorexia nervosa may cause a hair defect called pili torti due to malnutrition and high vitamin A levels.
research Folliculosebaceous cystic hamartoma with hair shaft fragments.
A rare ear cyst contained hair fragments.
research EGFR Controls Hair Shaft Differentiation in a p53-Independent Manner
EGFR helps control how hair grows and forms without needing p53 protein.
research Development of high-performance two-dimensional gel electrophoresis for human hair shaft proteome
A new method improves protein analysis in hair, aiding health and disease research.
research Characterization of the Human Hair Shaft Cuticle–Specific Keratin-Associated Protein 10 Family
KRTAP10 proteins help form the hair shaft's tough outer layer by interacting with specific hair keratins.
research Enhancement of In Vitro Hair Shaft Elongation in Follicles Stored in Buffers That Prevent Follicle Cell Apoptosis
Storing hair follicles in special buffers with added protective substances can increase hair growth and reduce cell death.
research Alterations in Hair Follicle Morphology and Hair Shaft Production After Follicular Unit Transplantation
Hair transplants can make hair follicles larger and hair shafts thicker.
research A Simple Method to Extract DNA from Hair Shafts Using Enzymatic Laundry Powder
DNA can be quickly and effectively extracted from hair using laundry powder.
research Structural changes of hair shaft after application of chemical hair straighteners: Clinical and histopathological study
Chemical hair straightening improves smoothness and shine but may cause side effects, suggesting a need for safer methods.
research Hair shaft miRNA ‐221 levels as a new tumor marker of malignant melanoma
Hair shaft miR-221 levels can help detect malignant melanoma.
research Evidence for calcium soaps in human hair shaft revealed by sub-micrometer X-ray fluorescence
Calcium soaps are present in human hair and can be removed with acid.
research Secretory phospholipase A2-IIA overexpressing mice exhibit cyclic alopecia mediated through aberrant hair shaft differentiation and impaired wound healing response
Mice with too much sPLA₂-IIA have hair loss and poor wound healing due to abnormal hair growth and stem cell depletion.
research Extensive Hair Shaft Growth after Mouse Whisker Follicle Isolation, Cryopreservation and Transplantation in Nude Mice
Cryopreserved mouse whisker follicles can grow hair when transplanted into nude mice.
research Characterization of tiger tail banding and hair shaft abnormalities in trichothiodystrophy
Tiger tail banding and hair abnormalities are reliable indicators for diagnosing trichothiodystrophy.
research Isolation and Quantification of Glycosaminoglycans from Human Hair Shaft
Human hair contains more glycosaminoglycans in children than adults, and these compounds decrease with age, possibly affecting hair thickness.
research Correction of Hair Shaft Defects through Allele-Specific Silencing of Mutant Krt75
Using special RNA to target a mutant gene fixed hair problems in mice.
research Preparing the hair follicle canal for hair shaft emergence
A specific type of skin cell creates an opening for hair to grow out, and problems with this process can lead to skin conditions.
research Double-wavelength laser scanning microphotometer (DWLSM) for in-vitro hair shaft and surrounding tissue imaging
The DWLSM provides detailed imaging of hair shafts and follicles with high accuracy.