research Electron Microscope Studies of Hair and Wool
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
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research ATP-Dependent Chromatin Remodeling During Mammalian Development
ATP-dependent chromatin-remodeling complexes are crucial for gene regulation, cell differentiation, and organ development in mammals.
research Androgens Protect Against Apolipoprotein E4-Induced Cognitive Deficits
Androgens can help prevent memory problems caused by apoE4.
research Trichoscopy Update 2011
Trichoscopy is a useful tool for diagnosing different hair and scalp diseases by their unique visual features.
research Testosterone Therapy for Transgender Men: Effects and Safety
Testosterone therapy in transgender men has both desired effects like increased muscle mass and potential health risks such as higher cardiovascular risk.
research Cartilage to Bone Transformation During Fracture Healing Is Coordinated by the Invading Vasculature and Induction of the Core Pluripotency Genes
Blood vessels and specific genes help turn cartilage into bone when bones heal.
research Vitamin D and the Skin: Physiology and Pathophysiology
Vitamin D and its receptor regulate skin functions like cell growth, immunity, hair cycle, and tumor prevention.
research The Harmonies Played by TGF-β in Stem Cell Biology
TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.
research Epithelial Stem Cells And Implications For Wound Repair
Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.
research Tactile Innervation Densities Across the Whole Body
Young adults have about 230,000 tactile nerve fibers, decreasing 5-8% per decade with age.
research Hormesis And Medicine: Biphasic Dose-Response Relationship
Low doses of some substances can be beneficial, while high doses can be harmful or toxic.
research What Surgeons Need to Know About Gender Confirmation Surgery When Providing Care for Transgender Individuals
Surgeons must understand the full care process for gender confirmation surgery to help transgender individuals effectively.
research The Role of AUTS2 in Neurodevelopment and Human Evolution
The AUTS2 gene is linked to neurological disorders and may affect human brain development and cognition.
research Extrapulmonary Disorders Associated with Rhodococcus Equi Infection in Foals: 150 Cases (1987–2007)
Foals with Rhodococcus equi infection often have other health problems that lower their chances of survival.
research Elemental Hair Analysis: A Review of Procedures and Applications
Hair elemental analysis could be useful for health and exposure assessment but requires more standardization and research.
research Melanocytes: The New Black
Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.
research Molecular Regulation of Melanocyte Senescence
The article concludes that while we understand a lot about how melanocytes age and how this can prevent cancer, there are still unanswered questions about certain pathways and genes involved.
research Neurosteroids, Neuroactive Steroids, and Symptoms of Affective Disorders
Certain steroids in the brain affect mood and symptoms of depression, and treatments targeting these steroids show promise for improving these symptoms.
research Regulated Proenkephalin Expression in Human Skin and Cultured Skin Cells
Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
research Stem Cells and the Circadian Clock
The circadian clock influences the behavior and regeneration of stem cells in the body.
research Central Centrifugal Cicatricial Alopecia
CCCA is a scarring hair loss condition mainly in African descent women, possibly caused by genetics and hairstyling, treated with gentle hair care and medications.
research Scalp Dermoscopy or Trichoscopy
Trichoscopy is a quick, noninvasive method to diagnose hair and scalp disorders, often reducing the need for biopsies.
research Evaluation and Diagnosis of the Hair Loss Patient
Trichoscopy is a quick, cost-effective tool for diagnosing different hair loss conditions.
research Genetic Interplays Between Msx2 And Foxn1 Are Required For Notch1 Expression And Hair Shaft Differentiation
Msx2 and Foxn1 are both crucial for hair growth and health.
research The Aesthetics of Follicular Transplantation
The document concludes that good cosmetic outcomes in hair transplantation depend on the surgeon's artistic skill and careful planning.
research Molecular Basis of Hair Cell Loss
The document concludes that there are no effective clinical treatments for hearing loss due to hair cell damage, but research is ongoing.
research Scalp Reconstruction Techniques After Oncologic Resection
Different scalp reconstruction methods work well, but the best one depends on the patient's unique needs.
research Drug-Associated Alopecia
Some drugs can cause hair loss, and stopping these drugs often leads to hair regrowth.
research The Structural and Functional Aspects of Hair Cell Regeneration in the Chick as a Result of Exposure to Intense Sound
Chickens exposed to loud noise can quickly regain hearing mostly due to repair of the tectorial membrane, not just hair cell regeneration.
research Physiological Regeneration of Skin Appendages and Implications for Regenerative Medicine
The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.