34 citations
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September 2003 in “Journal of Investigative Dermatology Symposium Proceedings”
This review discusses advancements in gene delivery to hair follicles and suggests potential genetherapy applications for treating hair loss, but it reports no new experimental results.
This study observed that using exvivogenetherapy to modify skin cells in a pre-graft model improved dermal-epidermal junction adhesion strength and maintained collagen production over time, suggesting a potential treatment approach for recessive dystrophic epidermolysis bullosa skin wounds.
This study found that inhibiting the HEDGEHOG-GLI1 pathway could reduce keloid size and gene expression, suggesting it as a potential therapeutic target for keloid pathogenesis.
February 2026 in “International Journal of Molecular Sciences”
This study found that knocking down the gene SFRP1 in human hair follicles exvivo prolonged the hair growth phase and increased keratinocyte proliferation, suggesting potential as a therapeutic target for maintaining hair growth in male pattern baldness, while DKK1 knockdown showed no effect.
April 2023 in “Journal of Investigative Dermatology”
This study found that intradermal injection of a specially designed RNA molecule, cp-asiAR, successfully reduced androgen receptor levels and promoted hair growth in a mouse model of androgenetic alopecia, while also improving hair follicle characteristics in exvivo human scalp tissues without significant toxicity.
Prolactin may contribute to hair loss, but targeting its receptor won't cure androgenetic alopecia. ABS-201 could be a useful alternative or adjuvant therapy, similar to JAK inhibitors, but not more effective than HMI-115.
CRISPR shows promise for treating hair loss by targeting specific genes. Current treatments include Minoxidil and finasteride, but CRISPR could offer a more precise solution, though it is still expensive and in early stages.
Shah Rukh Khan's hair at 60 is attributed to genetics, with speculation about using finasteride, minoxidil, or hair transplants. Some believe it's due to good genes, while others think he might use treatments or have had hair procedures.
PP405 may damage hair follicles if used long-term, suggesting cycling might be necessary. Combining it with finasteride could help maintain hair growth.
There have been no new effective hair loss treatments since finasteride, despite technological advancements. Current treatments include finasteride, minoxidil, and RU58841, with ongoing challenges and potential future solutions in research.