9 citations,
May 2019 in “Medicine” The C-allele and CC-genotype in the PTPN22 gene lower the risk of alopecia areata.
7 citations,
February 2022 in “Frontiers in Medicine” Using microneedling with platelet-rich plasma is more effective and just as safe as microneedling alone for treating acne scars.
November 2024 in “Health Science Reports” Light/laser therapy can effectively increase hair density in some types of alopecia, especially androgenic alopecia and alopecia areata.
March 2024 in “BMC women's health” The levonorgestrel implant increases free testosterone and lowers SHBG more than DMPA-IM and the copper IUD.
30 citations,
January 2023 in “EFSA journal” Adults should not consume more than 255 micrograms of selenium per day to avoid risk of hair loss and other side effects.
20 citations,
January 2016 in “Open Journal of Endocrine and Metabolic Diseases” PCOS affects fertility and is linked to obesity and menstrual irregularities; lifestyle changes are recommended for treatment.
13 citations,
February 2022 in “JAMA Dermatology” Spironolactone does not increase cancer risk and may lower prostate cancer risk, but more research is needed.
12 citations,
June 2023 in “International Journal of Molecular Sciences” Innovative biomaterials show promise in healing chronic diabetic foot ulcers.
9 citations,
December 2022 in “Phytomedicine” More high-quality research is needed to recommend flavonoids and saponins for clinical use.
8 citations,
July 2021 in “Patient Preference and Adherence” Alopecia treatments improve life quality but side effects can lessen this benefit; better use of quality of life measures is needed.
7 citations,
March 2019 in “Cancer Epidemiology, Biomarkers & Prevention” Finasteride use is not clearly linked to an increased risk of male breast cancer.
6 citations,
June 2022 in “Frontiers in Psychiatry” Many patients with various medical conditions experience anxiety, which worsens their quality of life and raises healthcare costs.
4 citations,
May 2019 in “The World Journal of Men's Health” Taking 5 alpha reductase inhibitor medication slightly increases the risk of depression, especially as you get older.
3 citations,
February 2023 in “ACS omega” Grape seed oil improved hair quality the most, followed by rosehip and safflower seed oils, and reduced damage from shampoo.
October 2024 in “World Journal of Psychiatry” Stress worsens hair loss in androgenetic alopecia.
August 2024 in “International Journal of Molecular Sciences” Androgenetic alopecia involves immune cell disruptions, especially increased CD4+ T cells around hair follicles.
1039 citations,
February 2009 in “Nature Reviews Molecular Cell Biology” Skin stem cells are crucial for maintaining and repairing the skin and hair, using a complex mix of signals to do so.
788 citations,
February 2007 in “Nature” The document concludes that skin stem cells are important for hair growth and wound healing, and could be used in regenerative medicine.
610 citations,
April 2014 in “Nature Reviews Immunology” The document concludes that understanding how the skin's immune system and inflammation work is complex and requires more research to improve treatments for skin diseases.
578 citations,
April 1993 in “Cell” TGFα gene mutation in mice causes abnormal skin, wavy hair, curly whiskers, and sometimes eye inflammation.
518 citations,
November 2014 in “Science” Skin grafting and wound treatment have improved, but we need more research to better understand wound healing and create more effective treatments.
499 citations,
September 2011 in “Cell” Fat-related cells are important for initiating hair growth.
426 citations,
August 2014 in “Nature Medicine” Skin stem cells interacting with their environment is crucial for maintaining and regenerating skin and hair, and understanding this can help develop new treatments for skin and hair disorders.
418 citations,
September 2012 in “Nature” African spiny mice can regenerate skin, hair, and cartilage, but not muscle, and their unique abilities could be useful for regenerative medicine.
405 citations,
May 2007 in “Journal of The American Academy of Dermatology” Obesity affects skin health, causing conditions like acanthosis nigricans and may require different treatment approaches.
401 citations,
January 2013 in “Postepy Dermatologii I Alergologii” The paper concludes that understanding melanocyte development can help in insights into skin diseases and melanoma diversity.
353 citations,
July 2015 in “Molecular immunology” Porcine skin is very similar to human skin, making it a useful model for research.
323 citations,
April 2006 in “The journal of investigative dermatology/Journal of investigative dermatology” Only 40 nm nanoparticles can enter skin cells effectively for potential vaccine delivery.
306 citations,
April 2019 in “International Journal of Molecular Sciences” The skin has a complex immune system that is essential for protection and healing, requiring more research for better wound treatment.
305 citations,
February 2007 in “Hormone and metabolic research” Human skin makes sexual hormones that affect hair growth, skin health, and healing; too much can cause acne and hair loss, while treatments can manage these conditions.