research Stiffness of Human Hair Correlates with the Fractions of Cortical Cell Types
Hair stiffness is higher when it has more para-like cortical cells.
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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 Effects of All-Trans Retinoic Acid on Goat Dermal Papilla Cells Cultured In Vitro
All-trans retinoic acid at high doses harms goat hair growth cells and could be bad for hair growth.
research Examining Polyquaternium Polymers Deposition on Human Excised Hair Fibers
Certain polymers can stick to hair and increase volume, working best at a pH of 7 to 9.
research Estrogen Modulates Mesenchymal-Epidermal Interactions in the Adult Nipple
Estrogen is important for keeping adult mouse nipple skin healthy by controlling certain cell signals.
research The Relationship of Androgenetic Alopecia Severity with Epicardial Fat Thickness
More severe hair loss links to thicker heart fat, suggesting possible heart disease risk.
research Comprehensive Overview of Rheumatology Studies: Ottawa, Ontario, Canada, February 13–16, 2013
The document concludes that various findings in rheumatology offer insights into disease severity, treatment responses, and potential risks in medication, with some limitations due to unspecified participant numbers.
research Molecular and Spatial Design of Early Skin Development
The research reveals how early embryonic mouse skin develops from simple to complex structures, identifying various cell types and their roles in this process.
research Transient Calcium Entry by Plasmalogen-Mediated Activation of Receptor Potential Cation Channel Promotes AMPK Activity
Plasmalogens activate a channel in cells that may stimulate hair growth.
research PBX1-SIRT1 Positive Feedback Loop Attenuates ROS-Mediated HF-MSC Senescence and Apoptosis
PBX1 reduces aging and cell death in stem cells by boosting SIRT1 and lowering PARP1.
research The Circular RNA CircCOL1A1 Functions as a miR-149-5p Sponge to Regulate the Formation of Superior-Quality Brush Hair via the CMTM3/AR Axis
A specific RNA molecule, circCOL1A1, affects the growth and quality of goat hair by interacting with miR-149-5p and influencing cell growth pathways.
research PNKP Is Required for Maintaining the Integrity of Progenitor Cell Populations in Adult Mice
PNKP is essential for keeping adult mouse progenitor cells healthy and growing normally.
research Hair Diameter Measurements for Planning Follicular Unit Extraction Surgery: Is There a Correlation Between the Micrometer Caliper and Scanning Electron Microscopy Findings?
The micrometer caliper is a reliable tool for measuring hair diameter for FUE surgery.
research Defining the Transcriptional Signature of Esophageal-to-Skin Lineage Conversion
Adult esophageal cells can start to become like skin cells, with a key pathway influencing this change.
research Single Hair Fiber Assessment Techniques to Discriminate Between Mineral Oil and Coconut Oil Effect on Hair Physical Properties
Coconut oil makes hair stronger and more flexible than mineral oil.
research Genetic Variations Associated With Response to Dutasteride in the Treatment of Male Subjects With Androgenetic Alopecia
Genetic variations affect dutasteride treatment response for male pattern hair loss.
research Impact of Acid Straightener's pH Value on Hair Fiber Properties
Lower pH straighteners change hair more but weaken it.
research Beta-Caryophyllene Enhances Wound Healing Through Multiple Routes
Beta-caryophyllene, found in essential oils, helps wounds heal better in multiple ways.
research Long-Term Treatment with Finasteride Induces Apoptosis and Pathological Changes in Female Mice
Finasteride causes harmful organ changes in female mice.
research Abstracts
Young HS patients often have other physical and mental health issues, and research on HS covers a wide range of topics including genetics, triggers, treatments, and the need for more data.
research Development of a Stiffness-Angle Law for Simplifying the Measurement of Human Hair Stiffness
Hair stiffness increased by 13.2% after caffeine treatment, validating the Stiffness-Angle Law as an effective measurement method.
research The Conception and Evaluation of Sexual Health Literature
The document concludes that better research methods are needed in men's sexual health to provide stronger evidence and improve patient care.
research Comparison of Calcium and Barium Microcapsules as Scaffolds in the Development of Artificial Dermal Papillae
Calcium microcapsules are better for long-term use in artificial dermal papilla, while barium microcapsules are good for short-term.
research Survey of Dermoscopy Use by Taiwanese Dermatologists
About half of Taiwanese dermatologists use dermoscopy, mainly to improve diagnosis and detect cancer early, but cost and lack of training limit its wider use.
research Generation of Induced Pluripotent Stem Cells from Hair Follicle Bulge Neural Crest Stem Cells
Hair follicle stem cells need all reprogramming factors to become pluripotent.
research Involucrin, But Not Filaggrin and Kdap mRNA, Expression Is Downregulated in 3-D Cultures of Intact Rat Hair Bulbs After Calcium Stimulation
Calcium reduces involucrin in rat hair bulbs but doesn't affect filaggrin and Kdap.
research Characterization of Human Ovarian Teratoma Hair Using AFM, FT-IR, and Raman Spectroscopy
Teratoma hair is similar to scalp hair but has a rougher surface and lower adhesive force.
research Treatment of Cultured Sebocytes with an EGFR Inhibitor Does Not Lead to Significant Upregulation of Inflammatory Biomarkers
Blocking EGFR in skin cells doesn't majorly increase inflammation markers.
research Innovative Sequence of Docetaxel–Gemcitabine Based on Preclinical Data in the Treatment of Advanced Non-Small Cell Lung Cancer: A Phase I Study
The new chemotherapy combination for advanced lung cancer showed a 35.7% response rate but caused significant side effects.
research Inducible, Reversible Hair Loss in Transgenic Mice
Scientists made a mouse that can be made to lose hair and then grow it back.