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5 / 1000+ resultsresearch 974 Single-cell analysis identifies heterogeneity of fibroblasts and myeloid-derived adipocytes in regenerating mouse skin wounds
Fibroblasts and myeloid cells in mouse skin wounds are diverse and can change into different cell types during healing.
![Single-cell analysis reveals fibroblast heterogeneity and myeloid-derived adipocyte progenitors in murine skin wounds](/images/research/0e7ab272-823f-487b-ad82-c629aa3bab8b/small/12692.jpg)
research Single-cell analysis reveals fibroblast heterogeneity and myeloid-derived adipocyte progenitors in murine skin wounds
The research found that different types of fibroblasts are involved in wound healing and that some blood cells can turn into fat cells during this process.
![Quantitative Single-Cell Approaches to Stem Cell Research](/images/research/06de2935-79e1-4579-84f6-b216321a72df/small/19708.jpg)
research Quantitative Single-Cell Approaches to Stem Cell Research
New single-cell analysis techniques are improving our understanding of stem cells and could help in treating diseases.
![973 Dipeptidyl-peptidase 4 (DPP4)-positive fibroblasts are responsible for secretion of pro-fibrotic matrix proteins in the human skin](/images/research/beae40ca-4b2c-4d8a-9987-28e1a296a8d6/small/19351.jpg)
research 973 Dipeptidyl-peptidase 4 (DPP4)-positive fibroblasts are responsible for secretion of pro-fibrotic matrix proteins in the human skin
DPP4-positive fibroblasts play a major role in producing proteins that lead to skin fibrosis.
![976 Knockout of mTOR/Akt inhibitor REDD1 results in hair cycle-independent dermal adipose expansion by promoting adipocyte differentiation](/images/research/1e56fbda-cac9-4194-924e-359fd08c8658/small/19353.jpg)
research 976 Knockout of mTOR/Akt inhibitor REDD1 results in hair cycle-independent dermal adipose expansion by promoting adipocyte differentiation
Removing REDD1 in mice increases skin fat by making fat cells larger and more numerous.
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5 / 781 resultscommunity Verteporfin and Microneedling
Clinical studies by Dr. Barghouthi and Dr. Bloxham indicate that Verteporfin, when used with FUE and FUT hair transplantation methods, shows promise in hair follicle regeneration and minimal scarring due to its ability to inhibit Yes-associated protein (YAP). Microneedling at depths of 3-3.5mm, combined with Verteporfin, could potentially reactivate dormant follicles, although the optimal dosage and application method are still under investigation. Concerns remain about the DHT sensitivity of regenerated follicles, highlighting the need for further research to optimize trauma levels and Verteporfin concentrations to achieve effective and scar-free hair regeneration.
community Sunlight: Does it Stimulate Hair Growth or Hair Loss?
The conversation discusses whether sunlight exposure affects hair growth or loss, with mixed anecdotes and theories but no clear consensus. Some suggest moderate sunlight can benefit hair by providing vitamin D, while others doubt its effectiveness compared to treatments like Minoxidil or finasteride.
community My hair loss theory and what I did to stop my hair loss. 6 years of stabilization.
A user shared their personal theory on hair loss, suggesting it's caused by reduced blood flow and scalp calcification rather than DHT, and claimed to have stopped their hair loss by massaging the scalp, using acid peels, and applying oils and copper peptides. They have not noticed further hair loss for six years since starting this routine.
community It’s crazy how it’s 2018 and the only hair loss treatments we have feature undesirable side effects and/or aren’t even effective for many people.
Hair loss treatments, including minoxidil, dermarolling, finasteride, dutasteride, hair transplants, hair systems, and shaving the head. The conversation covers various opinions on these treatments and mentions possible side effects as well as alternatives like wigs, vitamins, and lifestyle changes. The post expresses disappointment that there has been no major breakthrough in the field of hair loss treatments despite decades of research.
community I find it funny a bunch of us on here are on drugs for hairloss and maintain clean/healthy lives and then there’s these mf’s in the 90’s juiced to the gills with steroids and have better hair than all of us lol
The conversation is about the effects of steroids on hair loss. Some users believe that steroids can cause hair loss, while others argue that it depends on individual sensitivity to DHT. There is also discussion about the appearance of balding individuals who use steroids.