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Did you mean Natural Killer Cells?

Glossary Natural Killer Cells

cells that destroy virus-infected or cancerous cells

Natural Killer Cells, often abbreviated as NK cells, are a type of white blood cell that plays a crucial role in the body's immune system. They are part of the innate immune response and are responsible for identifying and destroying cells that are infected by viruses or have become cancerous, without the need for prior exposure to these threats.

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community Hair regrowth without drugs (99% natural) 25M

528 upvotes 3 months ago

A user shared their experience with hair regrowth using supplements like NAC and DIM, and briefly using minoxidil with microneedling. They reported some improvement in hair density, but the community questioned the effectiveness compared to traditional treatments like finasteride.

community 2024 guide for male pattern baldness: 10 take home messages from Dr. Moreno-Arrones

247 upvotes 1 year ago

Effective treatments for male pattern baldness include finasteride, dutasteride, and oral minoxidil. Non-effective approaches include oils, shampoos, serums, laser therapies, massages, vitamins, and microneedling.

community CRISPR Is Curing People Right Now. Genetic Hair Loss is Next?

112 upvotes 1 year ago

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.

community Why do we get bald from evolutionary perspective

in Chat 213 upvotes 1 year ago

Baldness is not an evolutionary disadvantage because it occurs after reproductive age. Treatments like Minoxidil and Finasteride are used for androgenetic alopecia but don't address the root cause.

community A Nuanced Look at Microdosing Topical Finasteride

86 upvotes 2 years ago

The conversation discusses using a low dose of topical finasteride to achieve hair benefits with minimal systemic exposure. Users share experiences and opinions on dosing, systemic buildup, and side effects of both topical and oral finasteride.

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

186 upvotes 1 year 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 Been on Dut for 2 1/2 years. AMA

in Finasteride/Dutasteride 20 upvotes 9 months ago

The user shares a positive experience with Dutasteride for hair loss, noting increased hair density and minimal side effects after switching from Finasteride. They prefer oral Dutasteride and avoid Minoxidil due to its inconvenience and potential risks.

community When you start balding you notice how unnatural this phenomenon is

532 upvotes 1 year ago

Hair loss is a common issue, with treatments like finasteride and minoxidil used but not as permanent cures. Frustration exists over societal perceptions and the lack of a definitive solution.

community What if DHT is not the vilan.

13 upvotes 5 years ago

Hair loss may be influenced more by inflammation, microbiome imbalances, and gut health than DHT. Treatments discussed include minoxidil, finasteride, RU58841, fecal microbiota transplants, and JAK inhibitors.

community How do athletes maintain their hair transplants? Or do they not?

in Transplants 57 upvotes 1 year ago

Athletes often use finasteride to maintain hair transplants, but some avoid it due to potential hormonal effects. Notable examples include Mo Salah and Conor McGregor, while LeBron James has had multiple procedures with varying success.

community PP405 Phase 2a press release with early results

700 upvotes 1 year ago

PP405 shows promise in hair regrowth, with 31% of participants experiencing over 20% increase in hair density after 8 weeks. Phase 3 trials are expected in 2026, with potential market availability by 2029-2031.

community These yellow scales will be the death of me. Anyways I’m f’ed up

in Treatment 145 upvotes 8 months ago

Managing seborrheic dermatitis using ketoconazole shampoo, Nizoral, and oils like MCT and coconut oil. The user considers shaving their head and consulting a dermatologist.

community The Real Cause Of Androgenetic Alopecia

675 upvotes 1 year 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 RU58841 Almost killed me - Sorry for the alarming title, we need to stop this.

3 upvotes 2 years ago

RU58841 caused severe heart issues for the user, leading to long-term health problems and hospital visits. The user warns against using RU58841 and suggests considering safer, FDA-approved hair loss treatments.

community Minoxidil killed my cat. You need to know how deadly this is for pets.

2557 upvotes 1 year ago

Minoxidil is highly toxic to cats and can cause fatal heart issues. Users recommend switching to oral minoxidil to protect pets.

community Research: A Cheap Sugar for Hair Regrowth

15 upvotes 2 years ago

A natural sugar called 2dDR may stimulate hair growth and is comparable to minoxidil, but it's not widely available for purchase. Concerns about minoxidil's safety for pets were discussed, with some users seeking alternatives.

community How do you guys deal with lower libido?

in Finasteride/Dutasteride 22 upvotes 5 years ago

A user discusses dealing with lower libido caused by finasteride, considering using ED meds but unsure due to age. Replies suggest natural libido fluctuations, holistic approaches, and managing anxiety.

community My transplant review - for anyone who wants to know how it works

8 upvotes 1 month ago

A user shared their experience with a hair transplant at Estenova in Istanbul, highlighting the painful injection process but overall satisfaction with the results. They also discussed the importance of using topical treatments and the potential for natural hair loss due to DHT, while other users shared their experiences with PRP and ongoing maintenance with finasteride and minoxidil.

community Rosemary oil works. I definitely does

in Treatment 8 months ago

Rosemary oil is claimed to slow hair loss and improve hair thickness, but its effectiveness is debated, with some users preferring proven treatments like minoxidil and finasteride. Lifestyle factors and consistent use are suggested to enhance results, though skepticism about natural remedies remains.

community Almost a month on fin boys 18M, listing off my side effects, and some advice for other balding teens or balding people in general.

3 upvotes 5 years ago

An 18-year-old male has been using finasteride, minoxidil, and tretinoin to combat hair loss, experiencing side effects like higher libido and watery semen. He advises others to start with finasteride, avoid natural remedies, and maintain a healthy lifestyle for better hair health.

community 6 month 0.5 fin and nanoxidil update

1582 upvotes 1 year ago

The user reported positive hair regrowth results after six months of using 0.5 mg finasteride and nanoxidil, despite experiencing initial side effects like testicular pain and changes in libido. They noted that nanoxidil was chosen over minoxidil due to less scalp irritation.

community Is it time for a hair transplant?

in Transplants 5 upvotes 4 weeks ago

The conversation is about a person considering a hair transplant due to hairline recession, despite using minoxidil and finasteride. They are advised against a transplant for now and are exploring other treatments like microneedling and topical dutasteride due to medication interactions.

community 1.5 years topical minox 0.5 ml twice (just temples) + 0.5 mg oral finasteride daily.

in Progress Pictures 664 upvotes 11 months ago

The user experienced hair regrowth and improved hair quality using topical minoxidil on temples and oral finasteride daily. They also noted thicker eyebrows and some side effects like minor erectile dysfunction.

community Finasteride is Good for Heart Health!

in Research/Science 119 upvotes 2 years ago

Finasteride, a hair loss and prostate drug, may also benefit heart health. Some users discuss the potential negative effects of DHT on the heart and the balance between hair loss treatments and heart health.

community Mark Normand talks about finasteride experience

in Finasteride/Dutasteride 826 upvotes 3 years ago

The conversation is about hair loss and the use of finasteride as a treatment. Some users share their positive experiences with finasteride, while others mention side effects they have experienced.

community 7 Months 1.5 Fin 2.5 min happy with results!

72 upvotes 2 months ago

The user is happy with hair regrowth results after 7 months of using 1.5 mg finasteride daily and 2.5 mg minoxidil. They experienced increased shedding initially, which stopped by months 4-5, and reported no significant side effects.

community For everyone buying 2-deoxy-d-ribose (2ddr)

12 upvotes 1 year ago

The conversation discusses using 2-deoxy-d-ribose (2DDR) for hair regrowth, with users sharing mixed experiences and side effects like hair loss in new areas and increased anxiety. The original poster plans to continue testing and comparing it to minoxidil, noting potential instability in 2DDR formulations.

community What happened to that guy who’s been drinking topical minoxidil?!

in Chat 217 upvotes 1 year ago

A user tried various hair growth treatments, including drinking topical minoxidil, using oral minoxidil and finasteride, and applying GHK-Cu, growth hormone peptides, and liposomal sulforaphane. They experienced thicker hair, while others discussed the risks and benefits of these methods.

community Why not just take the drugs before hair loss?

in Chat 123 upvotes 6 months ago

Finasteride and dutasteride are discussed as preventative treatments for hair loss, with some advocating for early use and others concerned about side effects, especially before full maturity. Many regret not starting these treatments earlier due to their effectiveness in preventing or slowing hair loss.

community M22, The dermatologist has prescribed me other products instead of minoxidil and finasteride.

173 upvotes 9 months ago

A dermatologist prescribed alternatives to Minoxidil and Finasteride for hair loss. Users recommend sticking with Minoxidil, Finasteride, or Ketoconazole shampoo and suggest seeking a second opinion.