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GlossaryCell-Mediated Immunity (Cellular Immunity)

immune response involving T cells targeting infected or abnormal cells

Cell-Mediated Immunity (CMI) is a type of immune response that does not involve antibodies but instead relies on the activation of certain immune cells, particularly T cells, to fight off pathogens, infected cells, and cancer cells. This form of immunity is crucial for defending against intracellular pathogens, such as viruses and some bacteria, and plays a significant role in transplant rejection and autoimmune diseases.

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community Fats on your Head to Stop Hair Loss?

in Research/Science 138 upvotes 9 months ago

The conversation discusses the potential of long-chain unsaturated fatty acids, like oleic and linoleic acid, as an additional treatment for hair loss, which may inhibit the enzyme responsible for converting testosterone to DHT and promote hair growth. Users humorously suggest using oils topically and discuss other hair loss treatments, but the main focus is on the science behind fatty acids and their role in hair health.

community Just found out I am Vitamin D deficient

in Treatment 58 upvotes 3 years ago

A user found out they are vitamin D deficient and was prescribed high-dose vitamin D supplements, asking if others had similar experiences and if it improved their hair. Some shared improved mood and testosterone levels after treatment, while another combined vitamin D supplements with finasteride due to family history of baldness.

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

in Research/Science 732 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 Does melatonin dissolve in isopropyl alcohol

in Technology 6 upvotes 1 year ago

The conversation discusses making a topical melatonin solution for hair loss treatment, questioning if isopropyl alcohol can dissolve melatonin. Melatonin is soluble in lipids and alcohol, but it's unstable and should be mixed fresh regularly; it may help hair growth by affecting certain cellular signaling pathways and has anti-androgenic effects.

community Dr. Bloxham's Verteporfin Trial

in Research/Science 29 upvotes 1 year ago

Dr. Bloxham's trial is testing verteporfin on hair transplant patients to see if it can improve hair regrowth in treated areas. People are discussing the potential for follicle regeneration, expected results timeline, and concerns about side effects like cancer.

community extreme hair growth on hairline and temples , no drugs

6 upvotes 7 years ago

A user experienced extreme hair growth on their hairline and temples using natural remedies like onion juice, nail rubbing, more veggies and fruits, less carbs, jojoba oil, and dermarolling. They did not use Minoxidil, finasteride, or any prescription drugs.

community Finasteride can revive up to 7 year old dead hair

in Research/Science 188 upvotes 1 month ago

Finasteride and minoxidil can revive hair dormant for up to 7 years, with microneedling enhancing regrowth. Users report significant hair regrowth even after long periods of baldness.

community 3 months on Fin oral. Finally seeing progress!

in Progress Pictures 77 upvotes 2 months ago

User saw hair growth after three months of using oral finasteride, microneedling, serums, and devices. Minoxidil did not work for them, and they previously had a hair transplant.

community Improvement or Delusional? 21M

in Is this regrowth? 4 upvotes 3 months ago

A user is using topical finasteride, keto shampoo, microneedling, and tretinoin for hair loss and is considering adding pyrilutamide. They notice some improvement at the temples and seek advice on whether to focus on cosmetic results despite daily shedding.

community Pyrilutamide ,the molecule’s true nature

in Research 302 upvotes 3 months ago

Pyrilutamide is a selective AR antagonist with a high binding affinity, making it effective in competing with DHT for androgen receptors. The 1% concentration is more effective than the 0.5%, but the latter may suffice for mild hair loss; the drug is considered a good option for those avoiding 5AR blockers due to side effects.

community New Research- Creatine Increasing Scalp DHT Without Corresponding Serum DHT Increase

in Research/Science 122 upvotes 6 months ago

Creatine may increase scalp DHT without affecting serum DHT, potentially speeding up male pattern baldness (MPB) for those genetically prone. Treatments mentioned include Minoxidil, finasteride, and RU58841.

community Impressed by the progress but think it’s time to go for the transplant?

in Progress Pictures 288 upvotes 9 months ago

The user started taking 2.5mg minoxidil tablets daily and reduced their finasteride dose to 0.5mg due to side effects. They are considering a hair transplant but are unsure if they should proceed now or wait after seeing the effects of the reduced finasteride dosage.

community What's the deal with verteporfin?

in Research/Science 23 upvotes 11 months ago

The conversation discusses verteporfin as a potential hair loss treatment and questions why more precise methods aren't used to test its effectiveness in regrowing hair. Some users believe verteporfin is promising and should receive more attention, while others are skeptical about the testing methods.

community Phase II Clinical Trial for TDM-105795 started recruiting

in Research/Science 23 upvotes 1 year ago

A Phase II clinical trial for TDM-105795 has started recruiting in the US, and it might be a promising treatment for hair loss. Many hair loss drugs, including this one, originate from China.

community I'm 27 f with major hairloss, should my dermatologist be doing more?

in Question 3 upvotes 5 years ago

A 27-year-old woman experiencing significant hair loss is using spironolactone, Nizoral shampoo, and betamethasone valerate. She questions the effectiveness of these treatments and whether she should seek another dermatologist.

community redensyl - follicle stem cell activator any experiences?

in Question 8 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 Theory As To Why Oral Minoxidil Might Be Helpful To People Compared To Topical Minoxidil

in Minoxidil 8 upvotes 1 month ago

Oral minoxidil may be more effective than topical due to uniform distribution and systemic activation, but can cause side effects like puffiness. Adding tretinoin to topical minoxidil can enhance its effectiveness by aiding conversion to its active form.

community Day 0 VS Day 85. Fin 1mg ED. Min 1ml once at night. Micro needling once a week 1.5mm. Age 31.

in Progress Pictures 112 upvotes 5 months ago

A user shared progress pictures showing hair improvement over 85 days using 1mg finasteride daily, 1ml minoxidil nightly, and weekly microneedling. Another user commented on the positive results and shared their own treatment hopes.

community Anybody using topical melatonin or zix in 2024?

in Chat 12 upvotes 5 months ago

The conversation is about using topical melatonin or zix for hair loss without affecting hormones. The user is seeking advice on which treatment is more effective.

community 3 month of profess with fin and minoxidil

in Progress Pictures 123 upvotes 8 months ago

The conversation discusses a user's three-month progress using topical finasteride once a day, 6% minoxidil at night, and weekly dermastamping at 1.25mm for hair loss. Commenters note the impressive results and discuss application methods and safety precautions for family members.

community Androgenetic alopecia is a skin disease: DHT-mediated skin disorders

in Research/Science 65 upvotes 1 year ago

Dihydrotestosterone (DHT) impacts various skin conditions, including Androgenetic alopecia and seborrheic dermatitis, by causing overactivity in sebaceous glands. Topical medications Tacrolimus and Clobetasol can reduce these inflammatory conditions, and treatments like RU58841, Minoxidil, and Finasteride may also be beneficial.

community Experiment on the effect of calf raises on shedding rate. Volunteers needed.

in Research/Science 10 upvotes 1 year ago

Volunteers using finasteride and minoxidil are needed to test if intense calf raises increase hair shedding. The goal is to see if overexertion of leg muscles affects hair loss.

community 2.5 yrs progress: Min + dermaroll + niz

in Progress Pictures 76 upvotes 1 year ago

A user's 2.5 year hair loss progress with Minoxidil, dermarolling, and Nizoral treatments, as well as taking biotin and a multivitamin supplement, with the intention of trying DIY topical finasteride in the future.

community Verteporfin day 119 update - donor hair regeneration human trial

in Research/Science 30 upvotes 2 years ago

A human trial involving the use of Verteporfin as a treatment for hair loss, which has been ongoing for 119 days with an update on its progress. Treatments such as Minoxidil, Finasteride and RU58841 have also been discussed.

community Comprehensive Microneedling Guide

in Microneedling 295 upvotes 2 years ago

Microneedling for hair restoration involves daily use of a 0.3 mm device and weekly use of a 0.5 mm device. Combining microneedling with Minoxidil can enhance hair growth.

community What are you thinks about new treatment methods and development in hair lose ? such as; Breezula

in Research/Science 12 upvotes 2 years ago

The conversation discusses new hair loss treatments, mentioning Breezula and a promising treatment called pyrilutamide.

community A meta analysis of 18 popular hair loss treatments. An 2022 guide on efficacy. From finasteride and minoxidil to caffeine shampoo, saw palmetto and biotin. 96 Scientific References included.

in Research/Science 101 upvotes 2 years ago

Most hair loss treatments are ineffective; only finasteride, dutasteride, and minoxidil show effectiveness.