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GlossaryCell Cycle (Cell Cycle Progression)

series of stages a cell undergoes to grow and divide

The cell cycle, also known as the cell division cycle, is the series of stages that a cell goes through to grow and divide. It consists of four main phases: G1 (cell growth), S (DNA replication), G2 (preparation for mitosis), and M (mitosis, where the cell divides into two daughter cells). This process is crucial for tissue growth, repair, and maintenance, including the regeneration of hair follicles.

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community How does dutasteride regrowth work?

in Finasteride/Dutasteride 6 upvotes 6 months ago

A 25-year-old man with hair loss from bleach damage is using oral minoxidil and considering adding Dutasteride for better regrowth and prevention. He seeks advice on Dutasteride's effectiveness and potential benefits over finasteride, and is also curious about RU58841.

community HairClone developing cell replacement treatments for Hair Loss

6 upvotes 5 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 The Real Cause Of Androgenetic Alopecia

in Research/Science 670 upvotes 1 month 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 Opinions on Scalp fibrosis and DHT?

in Research/Science 9 upvotes 2 years ago

The conversation discusses the theory that scalp fibrosis contributes to male pattern baldness (MPB) by increasing DHT concentration, and mentions treatments like Minoxidil. The user seeks opinions on the theory and the effectiveness of scalp massages.

community Physician here AMA – 30M oral Fin 1-1.25 mg daily

in Update 47 upvotes 2 years ago

Hair loss treatments, specifically the use of finasteride, microneedling and potentially oral minoxidil. People discussed their experiences with finasteride, its effects on sexual behaviors, as well as potential solutions such as tadalafil or using other growth factor signal peptides for hope in curing male pattern baldness.

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.

community Sunlight: Does it Stimulate Hair Growth or Hair Loss?

in Research/Science 61 upvotes 7 months ago

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 Future hope ? What do you guys predict ? clascoterone, pyrilutamide, gt20029 etc.

in Treatment 15 upvotes 3 years ago

User tried oral finasteride, topical finasteride, topical dutasteride, and RU58841 but experienced side effects. They discuss upcoming treatments like clascoterone, pyrilutamide, gt20029, and KY19382 as potential options.

community M26 - 9 months after hair transplant! AMA

in Transplants 624 upvotes 4 years ago

A user who underwent a hair transplant in Istanbul to reduce balding, and the discussion of various treatments such as finasteride and growth hormone for preventing further hair loss.

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

in Research/Science 737 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 Comprehensive Microneedling Guide

in Microneedling 293 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 New potential hair loss treatment (news release)

in Treatment 186 upvotes 4 years ago

New potential hair loss treatment uses molecules from hairy moles to stimulate follicle growth. Topical solution requires less frequent application, like Botox injections a few times per year.

community Fats on your Head to Stop Hair Loss?

in Research/Science 141 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 Clearing the air on how non-surgical treatments really work

18 upvotes 5 years ago

Treatments for hair loss, including finasteride, dutasteride, minoxidil, ketoconazole, microneedling, and low level laser light therapy, which aim to reduce DHT production, increase cell absorption and blood flow, and stimulate epidermal stem cells. It also stresses the importance of patience when using these treatments.

community Pyrilutamide update: three months

in Update 33 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 Dutasteride takes 1-3 months to work in the scalp. Not weeks. Be careful.

in Finasteride/Dutasteride 41 upvotes 3 months ago

Dutasteride takes 1-3 months to affect scalp DHT levels, not just a week. The prostate absorbs Dutasteride faster than the scalp due to different vascular networks and enzyme densities.

community 57% increased chance of pattern hair loss independently associated with the consumption of sugary beverages in men (p<0.001) Pt 2

in Research/Science 487 upvotes 3 months ago

Sugary beverages increase the risk of pattern hair loss in men by 57%. Treatments discussed include Minoxidil, finasteride, and RU58841.

community Taking Charge of Your Hair: The "Big 3 Stack" Explained for 2023

in Research/Science 129 upvotes 1 year ago

The "Big 3 Stack" for hair loss treatment, which includes Minoxidil for hair density improvement, Ketoconazole shampoo for enhancing hair volume and thickness, and Finasteride for blocking hair loss causing hormones. Microneedling can boost Minoxidil's effects.

community I find it crazy how some people like this bloke have 0 DHT sensitivity. He is on grams of anabolic steroids and has a full, thick head of hair. I wish all of on here had this guys hair genes lol

in Satire 443 upvotes 1 year ago

The conversation is about hair loss and the possibility of maintaining a full head of hair while using anabolic steroids. Some users believe that having good hair genes and taking hair loss protocols can help prevent hair loss while on steroids.

community My DHT levels have increased after taking 0.25mg Fin for 47 days!

in Finasteride/Dutasteride 184 upvotes 2 weeks ago

A user experienced increased hair shedding and unchanged DHT levels after taking 0.25mg of finasteride for 47 days, leading them to increase the dose to 0.5mg. Others discussed varying experiences with finasteride, minoxidil, and the importance of measuring scalp DHT.

community Balding at such young age effed me up terribleably and it's getting worse

in Shaved/buzzed 181 upvotes 3 months ago

An 18-year-old is experiencing worsening hair loss, feeling isolated, and considering treatments like Minoxidil and finasteride. Others suggest seeing a dermatologist to determine the cause and potential treatments.

community Peptides that Stop Hair Loss? | In-depth Literature Review Video

in Research/Science 71 upvotes 4 months ago

Peptides like TB500, KPV, GHK-CU, and BPC-157 are overhyped for hair growth with limited proven effectiveness in humans. Combining peptides with delivery methods like iontophoresis and sonophoresis shows promise, but many claims remain unproven.

community Chris Bumstead Hair Tansplant at Now Hair Time

in Transplants 473 upvotes 11 months ago

Chris Bumstead got a hair transplant at Now Hair Time, and the discussion focuses on why he chose a less reputable clinic despite having the means for a better one, with some suggesting it was for financial gain. The conversation also touches on concerns about the naturalness of the hairline and the potential impact of his steroid use on the transplant's success.

community Are there a lot of young folks here on fin?

in Chat 1 year ago

Young people who have used finasteride and minoxidil to treat hair loss, with generally positive results reported by those taking the treatments.

community Boys how is no one seeing positive results from pyrilutamide

in Chat 27 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 Got a microscope camera. Here’s the difference between healthy and miniaturized hair

in Progress Pictures 492 upvotes 2 years ago

A user who shared progress pictures of their scalp using a microscope camera, demonstrating the difference between healthy and miniaturized hair. Various explanations for the cause of this were discussed, such as DHT build-up in scalp sebum causing an autoimmune response leading to inflammation and eventual hair loss, with some suggesting a do-it-yourself treatment involving adding ascorbic acid powder to shampoo.

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 Just found a little hard lump under my left nipple, it’s over

in Finasteride/Dutasteride 12 upvotes 4 months ago

A user experienced a hard lump under their nipple and increased hair loss after four months of finasteride. They are concerned about the lump and plan to stop the treatment.

community Redensyl Megathread !!!!

44 upvotes 4 years ago

Redensyl, which is a topical alternative to Minoxidil for hair loss. It may have advantages such as not making the hair greasy and lasting longer after discontinuing use than minoxidil. There are some positive reports from users, but also some negative ones, so it's unclear how effective this treatment will be in comparison to Minoxidil and other treatments like Finasteride or RU58841.

community C’est terrible - at my wits end

in Female 445 upvotes 1 year ago

A 29-year-old woman is experiencing gradual hair thinning since age 15, suspects Androgenic Alopecia, and has tried 5% minoxidil with little success. She has purchased various hair loss treatments including minoxidil, dutasteride, finasteride, and spironolactone, but is cautious about starting them due to potential interactions with her ADHD medication.