research Root hair growth in Arabidopsis thaliana is directed by calcium and an endogenous polarity
Calcium affects where root hairs grow, but other unknown factors determine their growth direction.
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research Wnt Signaling Regulates Symmetry of Division of Neural Stem Cells in the Adult Brain and in Response to Injury
Wnt signaling helps control how brain stem cells divide and is important for brain repair after injury.
research Hormonal and Surgical Treatment Options for Transgender Men (Female-to-Male)
Testosterone therapy and surgeries like mastectomy improve transgender men's lives and mental health with low risks and high satisfaction.
research CD34 glycoprotein identifies putative stem cells located in the isthmic region of canine hair follicles
CD34 marks potential stem cells in dog hair follicles.
research A pilot study on the sexual side effects of finasteride as related to hand preference for men undergoing treatment of male pattern baldness
Left-handed men experience more sexual side effects from finasteride treatment.
research Post-Finasteride Adverse Effects in Male Androgenic Alopecia: A Case Report of Vitiligo
Finasteride may cause vitiligo, sexual issues, and depression; better treatments and predicting side effects needed.
research Detection of cortisol, estradiol, and testosterone in archaeological human hair from the Dakhleh Oasis, Egypt
Ancient hair can preserve hormones, revealing health and fertility insights.
research Non-binary or genderqueer genders
Gender identity can be more diverse than just male or female.
research Epidermal Polarity Genes in Health and Disease
Disruptions in epidermal polarity genes can lead to skin diseases.
research Morphological and organoleptic nature of Ziziphus jujuba Mill.
Different jujube genotypes have varying sizes, colors, and tastes, with potential for growth in Slovakia.
research Histological characteristics of hair follicle pattern in Indian bison (Bos gaurus), black buck (Antelope cervicapra) and nilgai (Boselaphus tragocamelus)
Indian bison, black buck, and nilgai have distinct hair follicle patterns useful for species identification.
research 3D Modelling for Solar Erythemal UV Protection Provided by Human Hair
Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
research Using Angulation of Implanters at 45 Degrees to the Scalp with the Bevel Facing toward the Skin to Enhance Follicular Entry at Minimal Pressure: A Randomized Clinical Trial in Hair Transplantation
Using a 45-degree angle for hair transplants improves efficiency and results.
research Variation in Muskox (Ovibos moschatus) Guard Hair Growth Rates: Implications for Measuring Chronological Biomarkers
Muskox hair growth rates vary widely, so a single growth rate can't be used for all populations.
research 1368 Does mitochondrial dysfunction drive immune privilege collapse in lichen planopilaris pathogenesis?
Mitochondrial dysfunction may contribute to chronic inflammation and immune system issues in Lichen planopilaris.
research Dermoscopic evaluation of skin in healthy cats
Dermoscopy is a good, noninvasive way to see normal cat skin structures and could be useful for check-ups.
research Laboratory and Experimental Trichology
The document concludes that the trichogram is a useful tool for diagnosing hair loss and suggests semi-organ cultures for practical trichological research.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.
research Indications for a brain‐hair follicle axis: inhibition of keratinocyte proliferation and up‐regulation of keratinocyte apoptosis in telogen hair follicles by stress and substance P
Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
research Dental cell type atlas reveals stem and differentiated cell types in mouse and human teeth
The research identified various cell types in mouse and human teeth, which could help in developing dental regenerative treatments.
research Neurogenic Inflammation in Stress-Induced Termination of Murine Hair Growth Is Promoted by Nerve Growth Factor
Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.
research A Novel Point Mutation in the Ligand-Binding Domain (LBD) of the Human Glucocorticoid Receptor (hGR) Causing Generalized Glucocorticoid Resistance: The Importance of the C Terminus of hGR LBD in Conferring Transactivational Activity
A new mutation in the human glucocorticoid receptor reduces its function and causes resistance to glucocorticoids.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
research Investigation of Follicular and Non-follicular Pathways for Polyarginine and Oleic Acid-Modified Nanoparticles
Surface-modified nanoparticles mainly use non-follicular pathways to enhance skin permeation of ibuprofen and could improve treatment for inflammatory skin diseases.
research Hair and Scalp Manifestations in Secondary Syphilis: Epidemiology, Clinical Features and Trichoscopy
Hair loss in secondary syphilis is more common than thought and can be reversed with antibiotics.
research Keratin network modifications lead to the mechanical stiffening of the hair follicle fiber
Changes in keratin make hair follicles stiffer.
research Associations between transition‐specific stress experience, nocturnal decline in ambulatory blood pressure, and C‐reactive protein levels among transgender men
Stress from being transgender is linked to higher blood pressure at night and more inflammation, which may affect heart health.
research Parathyroid Hormone Hormone-Related Protein and the PTH Receptor Regulate Angiogenesis of the Skin
PTHrP and its receptor can control blood vessel growth and hair development in mouse skin.
research Phosphatidylinositol‐specific phospholipase C2 functions in auxin‐modulated root development
A protein called PLC2 is important for the growth and development of plant roots influenced by auxin.
research Transgenic mice overexpressing CD109 in the epidermis display decreased inflammation and granulation tissue and improved collagen architecture during wound healing
Mice genetically modified to produce more CD109 in their skin had less inflammation and better healing with less scarring.