February 2026 in “International Journal of Molecular Sciences” PDLLA filler can improve hair thickness and shine by reducing age-related hair decline.
Poly-D,L-lactic acid boosts hair growth in aged skin by activating hair follicle stem cells.
April 2023 in “Dermatologica Sinica” Sex hormones affect hair growth and loss, and treatments for related hair diseases include various medications, hair transplantation, and light therapy.
40 citations
,
August 2021 in “International Journal of Molecular Sciences” The subcutaneous fascia is key to fast wound healing and could improve treatments for chronic wounds and scarring.
4 citations
,
July 2018 in “Molecules” Gene expression in milk cells and blood can help detect illegal rbST use in cows.
1 citations
,
August 2025 GLP-1 receptor agonists can help skin conditions but may cause hair loss and other skin issues.
8 citations
,
September 2021 in “EMBO Molecular Medicine” A new small peptide may help hair growth by activating a specific receptor and should be tested in humans.
5 citations
,
January 2025 in “Science Advances” 5α-reductase 2 is crucial for stress response in male rats.
August 2025 in “Skin Appendage Disorders” TCM is an effective and safe treatment for primary cicatricial alopecias.
28 citations
,
November 2020 in “Journal of Controlled Release” A new hair loss treatment uses tiny needles to deliver a drug-loaded lipid carrier, promoting hair growth more effectively than current treatments.
40 citations
,
March 2018 in “Aesthetic Surgery Journal” New treatment combining PRP and SVF increases hair density in 6-12 weeks for androgenetic alopecia patients.
12 citations
,
July 2015 in “Veterinary Dermatology” Microneedling helped two Pomeranian dogs with a hair growth disorder grow back 90% of their fur in 12 weeks, and the results lasted for a year.
4 citations
,
May 2005 in “Seminars in Plastic Surgery” Carlos Oscar Uebel developed a hair transplant method that looks natural, has low risk, and shows full growth in 6-12 months.
January 2010 in “Elsevier eBooks” Hair transplantation is a treatment for hair loss mainly caused by genetics, with various techniques and potential complications, and results visible after 8-12 months.
April 2021 in “Advances in Cosmetic Surgery” Hair restoration can be achieved through non-surgical treatments like minoxidil, antiandrogens, phototherapy, and PRP procedures, or through surgical methods like hair transplantation. Continued treatment is needed to maintain results, and full results are visible after 12-18 months.
3 citations
,
July 2022 in “Dermatologic Therapy” Magnesium microneedle patches can safely improve under-eye wrinkles when used every other night for 12 weeks.
December 2013 in “Pump Industry Analyst” The method effectively delivers vaccines through the skin without needles.
39 citations
,
August 2005 in “Dermatologic surgery” Micropigmentation is a widely accepted tattooing technique for hiding cosmetic issues and medical uses, with permanent results and few side effects, but risks infection if not done with sterile tools.
February 2008 in “Vlaams dierengeneeskundig tijdschrift” A cat's hair loss was linked to a severe pancreatic cancer.
13 citations
,
December 2010 in “Journal of the American Veterinary Medical Association” A dog in Colorado was diagnosed with leishmaniasis, suggesting the disease might be present in the state.
2 citations
,
April 2017 in “Plastic and Aesthetic Nursing” Platelet-rich plasma therapy shows promise for hair regrowth in alopecia patients.
1 citations
,
October 2012 in “The Journal of Dermatology” A Korean girl developed kinky hair without known cause or effective treatment.
The document is a guide for practitioners to successfully perform hair transplants using the FUE method.
257 citations
,
July 2018 in “Obstetrics & Gynecology” PCOS is a complex disorder in women that can lead to various health risks and requires personalized treatment.
138 citations
,
June 2012 in “Genes & Development” Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
116 citations
,
May 1992 in “The American Journal of Medicine” Flutamide rarely causes liver toxicity in prostate cancer patients.
94 citations
,
September 2014 in “Therapeutic Delivery” Nanoparticles can improve skin treatments by better targeting hair follicles, but more research is needed for advancement.
47 citations
,
July 2013 in “Pharmacological Reviews” Regenerative pharmacology, which combines drugs with regenerative medicine, shows promise for repairing damaged body parts and needs more interdisciplinary research.
43 citations
,
June 2016 in “Clinics in Plastic Surgery” The conclusion is that fat grafting is safe and effective but carries risks that need careful management.
28 citations
,
August 2013 in “Facial Plastic Surgery Clinics of North America” Body and beard hair can be used for hair restoration in severely bald patients, but the technique is complex and costly.