December 2013 in “Research Portal (King's College London)” Hair loss in Lichen Planopilaris is caused by immune system issues damaging hair follicles and stem cells.
38 citations
,
June 2019 in “International Journal of Molecular Sciences” Tiny particles called extracellular vesicles could help with skin healing and hair growth, but more research is needed.
35 citations
,
August 2021 in “npj Regenerative Medicine” Fibroblasts, cells usually linked to tissue repair, also help regenerate various organs and their ability decreases with age. Turning adult fibroblasts back to a younger state could be a new treatment approach.
28 citations
,
March 2016 in “Toxicologic pathology” Dogs could be good models for studying human hair growth and hair loss.
10 citations
,
May 2019 in “Seminars in Cell & Developmental Biology” Understanding and manipulating epigenetic changes can potentially lead to human organ regeneration therapies, but more research is needed to improve these methods and minimize risks.
1 citations
,
November 2017 The document concludes that while some organisms can regenerate body parts, mammals generally cannot, and cancer progression is complex, involving mutations rather than a strict stem cell hierarchy.
42 citations
,
December 2016 in “Cell Death & Differentiation” Damaging mitochondrial DNA in mice speeds up aging due to increased reactive oxygen species, not through the p53/p21 pathway.
2 citations
,
January 2008 in “Elsevier eBooks” Humans have limited regenerative abilities, but new evidence shows the adult brain and heart can regenerate, and future treatments may improve this by mimicking stem cell environments.
March 2015 in “Plastic and reconstructive surgery” Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.
82 citations
,
March 2012 in “Development” Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.
75 citations
,
March 2014 in “Journal of Investigative Dermatology” Aging mice have slower hair regeneration due to changes in signal balance, but the environment, not stem cell loss, controls this, suggesting treatments could focus on environmental factors.
December 2025 in “Italian Journal of Anatomy and Embryology” Understanding embryologic layers improves skin disorder diagnosis and supports developing targeted therapies.
23 citations
,
January 2017 in “Current Rheumatology Reports” Unique fat cells near fibrotic areas contribute to systemic sclerosis progression.
7 citations
,
November 2020 in “Experimental Dermatology” Different cell types work together to repair skin, and targeting them may improve healing and reduce scarring.
64 citations
,
August 2013 in “Mayo Clinic Proceedings” Wound healing insights can improve regenerative medicine.
38 citations
,
February 2016 in “Surgery Journal” Facial plastic surgery has evolved to focus on less invasive techniques and innovative technologies for cosmetic and reconstructive procedures.
29 citations
,
December 2019 in “Stem Cells Translational Medicine” Fully regenerating human hair follicles not yet achieved.
44 citations
,
June 2018 in “Journal of Cellular Physiology” Researchers developed a 3D model of human hair follicle cells that can help understand hair growth and test new hair loss treatments.
1 citations
,
April 2016 in “CRC Press eBooks” Skin aging reflects overall body aging and can indicate internal health conditions.
January 2026 in “Journal of Biomedical Research” Small extracellular vesicles from stem and immune cells show promise for treating various diseases but face challenges in clinical use.
13 citations
,
January 2016 in “Journal of cosmetology & trichology” Alternative treatments show promise for hair growth beyond traditional methods.
11 citations
,
July 2017 in “Expert Opinion on Investigational Drugs” New hair loss treatments may include topical medications, injections, and improved transplant methods.
December 2025 in “ADMET & DMPK” Personalized treatments for hair loss focus on specific genetic and biological pathways.
127 citations
,
January 2015 in “Journal of Biological Rhythms” The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
64 citations
,
July 2016 in “Cold Spring Harbor Perspectives in Medicine” The p53 protein has complex, sometimes contradictory functions, including tumor suppression and promoting cell survival.
26 citations
,
June 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Regenerative therapies show promise for treating vitiligo and alopecia areata.
1 citations
,
October 2018 in “InTech eBooks” Only minoxidil and finasteride are FDA-approved for hair loss, with other treatments available but less effective or with side effects.
March 2026 in “Frontiers in Medicine” Different types of alopecia cause hair loss due to immune system issues, with some allowing regrowth and others causing permanent loss.
December 2023 in “Juan Cuevas eBooks” Advanced reconstructive plastic surgery techniques improve outcomes with personalized care and innovative treatments.
97 citations
,
December 2017 in “Frontiers in Cell and Developmental Biology” Human periapical cyst stem cells could be a promising source for regenerative medicine.