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    Did you mean single-cell transcriptomics?
    GlossarySingle-cell RNA sequencing (single-cell transcriptomics)

    examines gene expression in individual cells for detailed insights

    Single-cell RNA sequencing (scRNA-seq) is a powerful technique that allows scientists to examine the gene expression profiles of individual cells. This method provides detailed insights into the cellular diversity within a tissue, revealing how different cells function and interact, which is crucial for understanding complex biological processes and diseases like cancer or alopecia.

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      community Polydopamine Synergizes with Quercetin Nanosystem to Reshape the Perifollicular Microenvironment for Accelerating Hair Regrowth in Androgenetic Alopecia.

      in Research/Science  13 upvotes 5 months ago
      A quercetin-encapsulated and polydopamine-integrated nanosystem (PDA@QLipo) shows promise for treating androgenetic alopecia by reshaping the perifollicular microenvironment, outperforming minoxidil in hair regeneration. The nanosystem promotes cell proliferation, hair follicle renewal, and recovery by scavenging reactive oxygen species and enhancing neovascularity.

      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 This guy claims stem cells fixed his balding

      in Is this regrowth?  301 upvotes 11 months 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 Clearing the air on how non-surgical treatments really work

       17 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 Why only the top of the head?!

      in Chat 2 years ago
      Why the top of the head is affected by hair loss more than other areas, and treatments such as surgery, medications like minoxidil, finasteride, and RU58841 to treat it.

      community Pyrilutamide… After using it for four days.

      in Research/Science  37 upvotes 2 years ago
      User tried Pyrilutamide for hair loss and noticed less hair fall initially, but experienced more hair fall after four days. Others advised to assess results after a longer period and consider increasing dosage for better results.

      community Theory And Observation: Why Being Bald Can Really Work

      in Shaved/buzzed  88 upvotes 8 months ago
      The original poster believes shaving his head made him more attractive to a specific group of women, despite being less attractive overall. The conversation includes various opinions on attractiveness, with some agreeing that being bald can work for certain men, while others suggest maintaining hair is generally more appealing.

      community Fats on your Head to Stop Hair Loss?

      in Research/Science  137 upvotes 8 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 Please explain this Minoxidil phenomena

      in Minoxidil  56 upvotes 1 year ago
      The post discusses the difference in effects of Minoxidil (Min) on scalp and facial hair. The user questions why Min-induced hair growth on the scalp is temporary, while facial hair growth seems permanent, even after stopping Min. They propose theories, including different Min mechanisms on body and facial hair, the role of DHT, and the possibility of not achieving fully terminal hair. The responses include personal experiences and theories about Min's effects on hair growth.

      community 5 weeks of Minoxidil. Early results of regrowth? 😬

      in Is this regrowth?  133 upvotes 1 year ago
      The user is seeking feedback on their hair regrowth progress after using Minoxidil for 5 weeks, along with other treatments. Some users share their experiences, mentioning that Minoxidil may not provide a permanent solution and that results vary. It is advised to take before pictures for better assessment.

      community To all the young non-responders out there

      in Update  121 upvotes 1 year ago
      A 21 year old who has been taking various treatments for hair loss such as dutasteride, RU58841, minoxidil and finasteride with no results. Other users share their experiences of dealing with hair loss at an early age and offer advice on how to cope.

      community Is Sulforaphane really an option?

      in Chat  7 upvotes 3 years ago
      The conversation discusses the potential benefits of Sulforaphane for hair growth, with a suggestion to grow broccoli sprouts for the best results. One user doubts its effectiveness for hair loss but notes its anti-cancer and hormetic benefits.

      community Any young women losing hair that have tried microneedling and oils?

      in Microneedling  32 upvotes 4 years ago
      A 25-year-old woman is experiencing hair loss and has started microneedling with a 0.5mm roller, applying a mix of essential oils overnight. She questions whether to switch to a 1.5mm roller and the best order for her routine, while a reply suggests using Minoxidil for better results.

      community Redensyl Megathread !!!!

       42 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 Verteporfin and Microneedling

      in Treatments 4 months ago
      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 Finasteride 5 month, minox 6 month progress

      in Progress Pictures  369 upvotes 6 months ago
      A user shared a 5-month progress on finasteride and 6-month progress on minoxidil, showing significant hair regrowth. They use finasteride 1mg daily, minoxidil twice daily, Nizoral once weekly, and derma stamping once weekly.