86 citations,
April 2009 in “Journal of anatomy” Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
68 citations,
April 2014 in “Journal of Investigative Dermatology” Trichohyalin-like proteins are essential for the development of skin structures like hair, nails, and feathers.
50 citations,
February 2013 in “BMC evolutionary biology” Cetaceans lost hair due to changes in the Hr and FGF5 genes.
47 citations,
September 2011 in “Acta biomaterialia” Protein composition greatly affects the function of keratin biomaterials.
46 citations,
October 2018 in “JCI insight” CD8+ T cells are involved in alopecia areata and may cause disease relapse.
35 citations,
June 2012 in “PloS one” Keratin 15 expression in skin cells is regulated by two mechanisms involving PKC/AP-1 and FOXM1.
20 citations,
January 2017 in “Genetica” The methylation of the HOXC8 gene's exon 1 affects cashmere fiber length in goats.
18 citations,
November 2009 in “Calcified tissue international” A genetic mutation caused severe rickets and alopecia in an Indian patient, but high-dose calcium and phosphate treatment improved their condition.
14 citations,
May 2017 in “InTech eBooks” Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
12 citations,
October 2018 in “Biotechnology reports” Recombinant keratin K31 makes damaged hair thicker, stronger, and straighter.
9 citations,
July 2021 in “Frontiers in Pharmacology” Cholesterol-modified siRNAs targeting certain genes increased hair growth in mice.
7 citations,
October 2019 in “Frontiers in bioengineering and biotechnology” Fusion proteins can protect hair from heat damage.
7 citations,
November 2018 in “British Journal of Dermatology” Alopecia areata is caused by immune system issues, and JAK inhibitors might help treat it.
5 citations,
December 2021 in “Frontiers in Cell and Developmental Biology” Enzymes called PADIs play a key role in hair growth and loss.
3 citations,
September 2016 in “Clinical, cosmetic and investigational dermatology” Sphinganine can reduce hair loss and improve scalp health.
July 2023 in “Journal of Clinical Medicine” Tirzepatide might help manage PCOS in obese patients but needs more research to confirm safety and effectiveness.
Certain short peptides can increase root hair growth in tobacco plants.
694 citations,
April 2000 in “Nature genetics” Msx2 deficiency in mice leads to bone growth and organ development problems.
517 citations,
February 2010 in “Materials” Keratin from hair and wool is used in medical materials for healing and drug delivery.
505 citations,
December 2011 in “Journal of clinical oncology” MK-2206 was safe and effectively blocked AKT signaling in cancer patients, warranting more trials.
365 citations,
November 2018 in “Journal of Allergy and Clinical Immunology” People with atopic dermatitis have different skin bacteria, and targeting these bacteria might help treat the condition.
172 citations,
March 2019 in “The EMBO Journal” FERONIA and LRX proteins help control cell growth in plants by regulating vacuole expansion.
75 citations,
September 2015 in “Acta biomaterialia” Alkylation of human hair keratin allows for adjustable drug release rates in hydrogels for medical use.
68 citations,
January 2022 in “International Journal of Molecular Sciences” PCOS management includes lifestyle changes and medications, with ongoing research into repurposed drugs for better treatment options.
67 citations,
May 2016 in “Journal of Cosmetic Dermatology” Peptides, proteins, and growth factors in skincare show promise for improving skin health.
67 citations,
December 2013 in “Journal of Biological Chemistry” SCD1 is crucial for skin health and overall energy balance.
62 citations,
January 2009 in “Biochemistry” Vitamin D receptor binds similarly to natural and synthetic ligands, affecting gene regulation.
61 citations,
January 2011 in “PloS one” Notch signaling is essential for healthy skin and hair follicle maintenance.
55 citations,
August 2013 in “PloS one” Genetic differences between young and old Tan sheep explain why their fleece changes from curly to straight as they age.
48 citations,
November 2002 in “Journal of biological chemistry/The Journal of biological chemistry” Genetic variations in hair keratin proteins exist but don't significantly affect hair structure.