Search

for
Search:

Did you mean Cytokeratins?

Glossary Cytokeratins

fibrous proteins providing structural support in epithelial cells

Cytokeratins, also known as keratin proteins or CKs, are a group of fibrous structural proteins that form the intermediate filaments in epithelial cells. They provide mechanical support and help maintain the integrity of cells and tissues. In a clinical context, cytokeratins are often used as biomarkers in the diagnosis and study of various cancers, as their expression patterns can indicate the type and origin of a tumor.

Related Terms

Sort by

Community Join

30 / 1000+ results

community Hi-c5 protein, explains why the mechanical tension theory may be correct.

22 upvotes 3 weeks ago

Hair loss may be influenced by mechanical tension and inflammation, with the hi-c5 protein amplifying androgen effects, leading to follicle miniaturization. Treatments like finasteride, minoxidil, and scalp massages are suggested to manage hair loss.

community Korean scientists breakthrough in hair regeneration targeting CXXC5 protein and WNT Signaling Pathway

53 upvotes 8 years ago

A potential non-invasive topical treatment targeting the WNT Signaling Pathway for hair regeneration is being researched, with positive results on human hair follicle cells. Current effective treatments for hair loss include Minoxidil, finasteride, and hair transplantation.

community Article of all potential future cures

25 upvotes 1 year ago

Ritlecitinib and PP405 show promise for hair regrowth. Diagnosing the cause of hair loss is crucial before treatment.

community Has anyone used this product and can share his opinion and is this real clascoterone 5%?

3 upvotes 4 months ago

The conversation discusses the use of a hair restoration serum containing clascoterone 5%, vitamin D, minoxidil, and biotin. Users express skepticism about the product's authenticity and suggest waiting for clascoterone's official release.

community GT20029 & KX826 Major Updates from Kintor.

101 upvotes 1 year ago

KX826 shows promise as a hair loss treatment with a 10% increase in hair count, but concerns about Kintor's marketing practices and the systemic effects of treatments like GT20029 and RU58841 remain. Users express skepticism and hope, with some preferring traditional treatments like finasteride and minoxidil.

community Clascoterone 5% solution infographic

130 upvotes 9 months ago

Clascoterone 5% solution is discussed as a potential new treatment for hair loss, offering an alternative for those who can't use finasteride or need additional options beyond minoxidil. Concerns about cost, effectiveness, and safety compared to existing treatments like RU58841 and finasteride are highlighted.

community 5 weeks Min + vit D/Zinc/biotin/collagen progress

5 upvotes 3 years ago

The user is using Minoxidil, vitamin D, zinc, biotin, collagen, and micro-needling for hair regrowth. Some users suggest biotin and collagen are ineffective and emphasize the need for a DHT blocker for lasting results.

community Riken develops new method for culturing hair follicles

41 upvotes 8 years ago

A new stem cell method for culturing hair follicles is being developed as an alternative to Minoxidil, finasteride, and RU58841. There are concerns about its cost and accessibility despite plans for commercialization.

community Keratin microspheres - breakthrough

14 upvotes 2 years ago

A gel of keratin microspheres promotes hair follicle growth, showing similar effectiveness to minoxidil in mice. The treatment activates hair growth pathways and reduces inflammation, with potential applications in drug delivery for hair-related disorders.

community The Cure isn't 5 years away; it's already here.

in Research/Science 1005 upvotes 1 year ago

PP405 is a new topical treatment for hair loss, showing promise in trials but still requires finasteride for maintenance. There is skepticism about its effectiveness and safety, with concerns about needing finasteride to maintain results.

community My Idea for a possible new hairloss treatment

53 upvotes 6 years ago

Exploring a potential hair loss treatment using the enzyme AKR1C2 to locally reduce DHT levels. Challenges include enzyme delivery through the skin and high production costs, with gene therapy or stem cells suggested as future alternatives.

community 5 year recovery while using steroids

in Update 10 upvotes 1 year ago

The user shared their 5-year hair recovery journey using finasteride, RU58841, dutasteride, minoxidil, and microneedling, noting mixed progress but overall improvement. They regret not starting treatment earlier and recently received positive health feedback from their doctor.

community Clascoterone 5% Delivers Strong Phase 3 Hair-Growth Results

371 upvotes 8 months ago

Clascoterone 5% solution shows strong potential for hair growth, offering a new treatment for alopecia with minimal side effects. It blocks androgen receptors locally and may be available by late 2026 or early 2027.

community I asked ChatGPT about PP405, is everything correct here?

1 year ago

PP405 is a new topical drug that reactivates dormant hair follicle stem cells by inhibiting the MPC protein, shifting cell metabolism to glycolysis, and potentially regrowing hair even in bald areas. It differs from minoxidil and finasteride as it does not alter hormones or blood flow but instead targets cell metabolism.

community Five month hair regrowth progress (Dut+min+biotin)

327 upvotes 2 months ago

The conversation is about hair regrowth progress using dutasteride, minoxidil, and biotin. The user shares before and after pictures, noting significant improvement and discussing treatment details like derma rolling.

community 5-month finasteride - diffuse thinning update

28 upvotes 1 year ago

The user shared a 5-month update on using finasteride, minoxidil, and ketoconazole shampoo for diffuse thinning, along with supplements like B-Vitamins, D-Vitamins, Iron, and Beta carotene. They noted improvement in hair condition and encouraged others to check previous posts for more information.

community Mildly Interesting: Kintor removes the annotation that pictures are from clinical experiments and that KX-826 gives "real" visible results, editing their Amazon page once again

in Product 24 upvotes 2 years ago

Kintor edited their Amazon page, removing claims that KX-826 provides "real" visible results from clinical experiments. The discussion includes treatments like Minoxidil, finasteride, and RU58841.

community What’s your views on clascoterone 5% topical solution by cosmo

23 upvotes 9 months ago

Clascoterone 5% topical solution shows promise for treating male-pattern hair loss by blocking DHT at the follicle without systemic absorption, potentially offering fewer side effects than oral treatments like finasteride. While results are promising, long-term safety and effectiveness need further study, and it may serve as a starting point for developing more effective treatments.

community Fully functional hair follicle regeneration through the rearrangement of stem cells and their niches

4 upvotes 11 years ago

Hair follicle regeneration through stem cell rearrangement is discussed, focusing on bioengineered cellular structures rather than traditional hair transplants. Treatments mentioned include Minoxidil, finasteride, and RU58841.

community How much faith do you have in Kintor?

18 upvotes 4 years ago

KX-826 is a potential hair loss treatment, with users discussing its effectiveness compared to finasteride and concerns about its trial results. Some users express skepticism about new treatments, while others discuss the potential of androgen receptor degraders and the need to manage drug resistance.

community Adipocyte lipolysis activates epithelial stem cells for hair regeneration through fatty acid metabolic signaling

23 upvotes 10 months ago

Fatty acid metabolic signaling can activate epithelial stem cells for hair regeneration. Oleic and palmitoleic acids showed the best results, but practical application on humans remains uncertain.

community 5 months (.015% fin topical, 5% min, Microneedle .75mm) - How's the Progress?

in Is this regrowth? 30 upvotes 1 year ago

User is using a homemade topical treatment with .015% finasteride, 5% minoxidil, and microneedling at .75mm depth. They also use 2% ketoconazole shampoo, various oils, and are considering increasing finasteride concentration due to mixed results.

community PP405 Won’t Work: Follicle Is Miniaturized, Fibrosed, And Missing Key Support Cells

7 months ago

PP405 is ineffective for miniaturized, fibrosed hair follicles in androgenetic alopecia. AMP303 may activate hair follicle stem cells, but minoxidil and finasteride are still the main treatments.

community The case for 5ARI-free hair transplants: Dr. Zarev, Pittella, Sethi, Miln, and future treatments in development

13 upvotes 10 months ago

Some individuals experience side effects from 5AR inhibitors like finasteride and are considering hair transplants without these medications, with some opting for surgeons like Dr. Zarev. Others are exploring alternative treatments and waiting for new medications in development, while some discuss managing side effects through lifestyle changes or additional medications.

community 5 months no fin or min just copper peptides and nad+

4 upvotes 7 months ago

The conversation discusses hair regrowth progress using copper peptides and NAD+ without finasteride or minoxidil. Users suggest comparing wet and dry hair photos for better assessment.

community Is keratin fusion bond good alternative to clip on hair patch for diffused thinners

4 upvotes 3 years ago

Keratin fusion bonds are discussed as an alternative to clip-on hair patches for men with diffused thinning. The conversation explores different styling options for hair loss.

community 5 months since I became obsessed with my hair

10 months ago

The user is experiencing hair regrowth and increased hair thickness after using supplements like biotin, zinc, selenium, and a complex with various natural ingredients, along with topical caffeine. They are considering using topical minoxidil and mesotherapy in the future.

community I think the GHK-CU from my skin care routine is unintentionally saving my hair at my hairline

5 upvotes 2 weeks ago

The user noticed thicker hair at their hairline after using a skincare serum containing GHK-CU, despite using pyrilutamide for hair loss without success. They plan to apply the serum more broadly to see if it improves hair growth.

community Why does this industry still revolve around 5-AR inhibitors?

40 upvotes 5 years ago

Hair loss treatments still rely heavily on minoxidil, finasteride, and RU58841, with little innovation. Future treatments like stem cell therapy and RNA technology show promise but are not yet available.

community DUPA / APHK discussion ( Diffuse unpatterned alopecia / Acquired Progressive Hair Kinkering )

4 upvotes 7 years ago

The user discusses their experience with diffuse unpatterned alopecia and acquired progressive hair kinkering, noting improvements with treatments including biotin, pantothenic acid, finasteride, ketoconazole, and zinc pyrithione shampoo. They report thicker, healthier hair and improved scalp condition, attributing success mainly to biotin, pantothenic acid, and finasteride.