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GlossaryCellular Senescence

state where cells permanently stop dividing but remain metabolically active

Cellular senescence is a state in which cells stop dividing and enter a permanent state of growth arrest without dying. This process is a natural part of aging and acts as a defense mechanism against cancer, as it prevents damaged cells from proliferating. However, the accumulation of senescent cells over time can contribute to tissue dysfunction and age-related diseases.

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community Looks like a real cure to the root of baldness (DHT-induced senescence) was proven earlier this year

in Research/Science 743 upvotes 2 years ago

A study that outlines the full model for androgenic alopecia (AGA) which links DHT to cellular senescence in dermal papilla cells, and suggests black chokeberry as a source of cyanidin 3-O-arabinoside polyphenol with potential anti-oxidant properties that could reverse this process. The post encourages reaching out to experts in anti-aging and longevity to research treatments involving the polyphenol.

community Pyrilutamide update: three months

in Update 32 upvotes 1 year ago

A user's 3-month experience with pyrilutamide to reduce hair shedding, and how it may not be strong enough to stop the thinning of their hairline. Other users mentioned the effectiveness of minoxidil and finasteride for treating hair loss.

community The Real Cause Of Androgenetic Alopecia

in Research/Science 667 upvotes 2 months ago

Androgenetic alopecia is caused by DHT affecting hair growth. Finasteride and minoxidil are used to manage hair loss by blocking DHT and promoting hair growth.

community Boys how is no one seeing positive results from pyrilutamide

in Chat 25 upvotes 1 year ago

Pyrilutimide, a treatment for hair loss; it's effectiveness compared to other treatments such as Finasteride and RU58841; and some users’ experiences with the treatment.

community redensyl - follicle stem cell activator any experiences?

in Question 9 upvotes 7 years ago

A Swiss product called Redensyl, which is supposed to target hair follicle stem cells and has recently been marketed in Europe. The post inquires if anyone has had any experience with the product.

community Countering oral minoxidil side effects by taking collagen supplements?

in Minoxidil 16 upvotes 6 months ago

Oral minoxidil may deplete collagen, potentially causing skin aging. Users discuss whether taking collagen supplements can counteract this effect.

community The theory that explains everything. Please help me make this big!

in Research/Science 2447 upvotes 3 years ago

The post and conversation are about the role of the enzyme 3alpha-hydroxysteroid reductase in hair loss and the potential of compounds like procyanidin B2 and sulforaphane to boost its activity for hair regrowth. Further research is needed to develop effective treatments based on this theory.

community STEM CELL TREATMENT FOR HAIR LOSS at home

in Treatment 6 upvotes 3 years ago

User considers trying AAPE for hair restoration, costing $700 for 6 months. Others discuss its potential effectiveness and mention a study with promising results.

community Scientists discover new T cell treatment that could regrow hair

in Treatment 216 upvotes 5 months ago

Scientists discovered a new T cell treatment that could regrow hair. Users are skeptical but hopeful, with some relying on finasteride and minoxidil in the meantime.

community NMN Promotes Cell Proliferation and Hair Growth by Reducing Oxidative Stress

in Research/Science 14 upvotes 6 months ago

NMN shows promise in promoting hair growth by reducing oxidative stress and weakening androgens. It may be a beneficial addition to hair loss treatments like Minoxidil and Finasteride.

community Seeking Advice: Stem Cell Therapy vs. PRP for Hair Loss

in Treatment 2 upvotes 7 months ago

The conversation is about someone seeking advice on choosing between stem cell therapy and PRP for treating hair loss, asking for personal results, side effects, overall satisfaction, and recommendations from others.

community Mesenchymal Stem Cell Therapy (Exosome) Before & After

in Treatment 2 upvotes 8 months ago

A user's father experienced hair regrowth and other health improvements after two IV exosome treatments. The user also had four rounds of exosome therapy, noting significant hair regrowth and relief from headaches, but no change in gray hair.

community PP405 - hair stem cell stimulation

in Research/Science 51 upvotes 9 months ago

PP405, a topical LDH inhibitor, has shown to stimulate hair follicle stem cell proliferation in humans with moderate hair loss. They are advancing to more detailed trials this year.

community HairClone developing cell replacement treatments for Hair Loss

6 upvotes 6 years ago

HairClone is developing cell replacement treatments to rejuvenate and generate hair follicles, and has launched a crowdfunding campaign. A user expressed skepticism about the need for crowdfunding.

community Scientists in Japan develop a new technique to reverse balding by transplanting a special kind of hair follicle cell into a patient's scalp

in Treatment 185 upvotes 4 years ago

A new technique developed by scientists in Japan to reverse balding using hair follicle cell transplants, and the discussion around the effectiveness of this approach compared to other treatments such as Minoxidil, finasteride, RU58841, Replicel, and Hairclone.

community Does PRP, Exosome therapy, peptides, Stem Cell - any of 'em work?

in Research/Science 2 upvotes 1 year ago

The conversation discusses hair loss and queries the effectiveness of treatments like PRP, Exosome therapy, peptides, and Stem Cell therapy. Specific treatments like Minoxidil, finasteride, and RU58841 are also mentioned.

community Stem Cells May Get Rid Of Balding FOREVER!

in Technology 7 upvotes 5 months ago

Stem cell therapy shows promise in treating hair loss by mimicking DHT-resistant cells from the back of the head. Traditional treatments like finasteride are also discussed, but stem cells could potentially offer a more permanent solution.

community How Does Exosome Therapy Work for Hair Loss?

in Research/Science 5 upvotes 1 year ago

Exosome hair therapy involves injecting stem cell-derived exosomes into the scalp to boost hair follicle regeneration and repair. Exosomes, which are not stem cells but products of them, contain bioactive chemicals and specific growth factors that promote new blood vessel formation, increase cell proliferation, reduce inflammation, and improve tissue repair, all crucial for hair health.

community If the main mechanism of microneedling is an increase in bloodflow to the scalp, shouldn't we be pursuing other actions which increase bloodflow? Sauna, cold showers, high dosage fish oil, hard cardio, heme-iron(red meats), HAND STANDS, foods high in NO (arugula), ginger, increased water consumption

in Question 17 upvotes 5 years ago

Microneedling stimulates hair growth through stem cell activation during wound healing, not just increased blood flow. Other methods like showers or supplements don't replicate this effect.

community I am not losing my hair (yet) and do not think I will soon, but I am a pre medicine major who has an obsession over stem cells and want to share something with you all. Your future is brighter than you think.

19 upvotes 7 years ago

User hoodoomoovoo discusses their interest in stem cell research and its potential for hair loss treatment. They share links to studies and mention ongoing trials, expressing optimism for a future solution to hair loss.

community Any promising new research or techniques for hair loss treatment and hair transplants?

in Research/Science 6 upvotes 4 days ago

The conversation discusses new hair loss treatments like stem cell therapy, exosome treatments, and DHI, with mentions of GT20029, Amp303, and Plated PRP Serum as promising options. It also notes the use of dutasteride, topical finasteride, and minoxidil, but the focus is on non-hormonal innovations.

community This guy claims stem cells fixed his balding

in Is this regrowth? 301 upvotes 1 year ago

A man who claimed to have regrown his hair using stem cell treatment, sparking a debate about its effectiveness and cost. Some users suggested he might be using other treatments or substances, while others shared their own experiences with stem cell therapy for hair loss.

community Novel effect of sildenafil (cialis) on hair growth

in Research/Science 21 upvotes 2 years ago

Sildenafil (Viagra) shows potential for hair growth by enhancing dermal papilla cell proliferation and stimulating perifollicular vessel formation. Users discuss the possibility of using Cialis (tadalafil) similarly, noting its benefits and side effects.

community HairClone: Good info from their site

in Technology 10 upvotes 2 years ago

HairClone aims to rejuvenate miniaturizing hair follicles through follicle banking and cell expansion, with treatments potentially available in the UK by 2022. The process involves extracting, storing, and cloning hair follicles, but full regenerative treatments will take many years to develop.

community Calecim (PTT-6) Advanced Hair System with Topical Exosomes and Growth Factors for Hair Growth

in Treatment 2 months ago

Calecim (PTT-6) Advanced Hair System is a 6-week hair restoration product using stem cell-derived ingredients to stimulate hair growth. Users are skeptical, calling it overpriced and ineffective, suggesting alternatives like LLLT devices or PRP treatments.

community TGF-Beta. Good or Bad? Help for treatment investment

in Treatment 13 upvotes 2 years ago

TGF-B affects hair growth, both causing stem cell division and death depending on amounts. Amplifica's treatment injects Scube3 to increase TGF-B for hair growth.

community Does microneedling regrow hair on dormant bald regions which have been bald for many years?

in Microneedling 6 upvotes 4 years ago

Microneedling may help regrow hair in dormant bald regions by stimulating stem cell transfer. Users discuss its effectiveness and how collagen might aid in the process.

community 1.5 Year Hair Restoration Journey - Stem Cells, PRP, Minoxidil, Topical Finasteride

in Progress Pictures 27 upvotes 10 months ago

A user shared their 1.5-year hair restoration journey, successfully using mesenchymal stem cell therapy, Platelet Rich Plasma (PRP) injections, and a topical compound of finasteride and minoxidil, avoiding a hair transplant and oral finasteride. They experienced significant hair regrowth, particularly crediting the stem cell therapy for quick initial results.

community How do exosome injections for Hair Growth work?

in Is this regrowth? 1 upvotes 1 year ago

Exosome injections stimulate hair growth by using exosomes' healing potential to awaken dormant hair follicles and promote new hair cell creation. The procedure increases scalp blood circulation, encourages collagen and elastin formation, and regenerates hair follicles, improving hair thickness and quality.

community OMG INTERVIEW W/ DR TSUJI - The GOD of Hair Cloning! MUST WATCH

in Research/Science 21 upvotes 3 years ago

The conversation discusses an interview with Dr. Tsuji about hair follicle stem cell multiplication and the financial challenges of starting human clinical trials. It also mentions the need for funding to secure a patent for a protein that promotes hair growth.