New methods to classify curly hair types were developed based on shape and strength.
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
Researchers found a genetic link for hereditary hair loss but need more analysis to identify the exact gene.
January 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Mothers have more hair proteins than their children, with age-related differences in protein patterns, and some proteins in hair could indicate early childhood development.
Plant roots respond to fungus smells by possibly using certain proteins and a plant hormone to change root growth, but more research is needed.
Human hair keratins can self-assemble and support cell growth, useful for biomedical applications.
November 2019 in “Harper's Textbook of Pediatric Dermatology” Understanding normal hair growth and loss in children is key to diagnosing and treating hair disorders.
December 2018 in “Neuroradiology” MRI helps distinguish between pituitary adenomas and craniopharyngiomas, guides treatment for pediatric CNS tumors, and assesses rhinocerebral mucormycosis with a high mortality rate in transplanted patients.
December 2018 in “Meandros medical and dental journal” A man developed a rare late-onset hair-pulling disorder, usually seen in younger people.
July 2018 in “British Journal of Dermatology” Hair regrowth was seen in 83% of children with alopecia, immune system plays a role in the condition, and various treatments showed effectiveness for hair and nail disorders.
January 2018 in “Stem cell biology and regenerative medicine” The conclusion is that the nuclear lamina and LINC complex in skin cells respond to mechanical signals, affecting gene expression and cell differentiation, which is important for skin health and can impact skin diseases.
Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.
September 2017 in “Plastic and Reconstructive Surgery – Global Open” Some migraine sufferers had no more headaches after getting a hair transplant.
May 2017 in “InTech eBooks” Hair pulling disorder is treated with therapy and medication; hair loss from tension can be reversed if caught early.
May 2017 in “Journal of microscopy and ultrastructure” Water quality affects mineral content in hair, and coconut oil can protect against damage.
January 2017 in “Clinical approaches and procedures in cosmetic dermatology” Cosmetic procedures can harm hair, but damage can be minimized with knowledge and care; however, once hair is damaged, it cannot be reliably repaired.
January 2017 in “Elsevier eBooks” Antioxidants may help improve mitochondrial health and could be used to treat diseases related to cell damage.
January 2017 in “Elsevier eBooks” Sex hormones affect reproduction, sexual development, and oral health, and it's important for dental practitioners to understand their effects and interactions.
Orthognathic surgeons play a key role in modifying masculine facial features to be more feminine, often improving transgender women's quality of life.
November 2016 in “Elsevier eBooks” Genetic mutations can affect female sexual development, requiring personalized medical care.
April 2015 in “Cambridge University Press eBooks” Many women experience sexual dysfunction, but few seek help, and better treatment and medical training are needed.
January 2015 in “Springer eBooks” Hair damage shows as fragility, dullness, and discoloration, varies by ethnicity, and is worsened by cosmetic procedures and diseases.
September 2014 in “Springer eBooks” Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
January 2014 in “International Journal of Case Reports and Images” A woman with undifferentiated connective tissue disease was diagnosed with renal amyloidosis and carpal tunnel syndrome.
December 2013 in “Macedonian Journal of Medical Sciences” Ovarian steroid cell tumors should be considered in adults with hirsutism and high testosterone, with surgery as the main treatment.
November 2013 in “John Wiley & Sons, Ltd eBooks” Skin symptoms can indicate endocrine disorders and have various treatments.
January 2009 in “Nihon Keshouhin Gijutsushakaishi/Journal of S C C./Nihon Keshouhin Gijutsushakai kaishi” Curved human hair has different structures on each side, which might cause its shape and is similar to wool.
January 2009 in “Side effects of drugs annual” Some drugs can cause serious side effects like heart issues and nervous system problems, but certain drugs for Parkinson's and overactive bladder may be safer, though they still have some common side effects.
January 2008 in “Springer eBooks” Thyroid disease can cause hair loss and treating thyroid problems might help with hair disorders.