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research Increased Number of OKT6-Positive Dendritic Cells in the Hair Follicles of Patients with Alopecia areata

24 citations , January 1985 in “Dermatology”

This study reports that OKT6-positive dendritic cells increase in hair follicles during progressive alopecia areata, suggesting a potential role in disease pathogenesis through interaction with T cells.

research Number changes and development potential of wool follicle cells in the early stages of fiber differentiation

22 citations , September 1982 in “Journal of ultrastructure research”

This study reports new cellular features and complex interaction systems in fiber differentiation, indicating more intricate cellular organization than previously recognized, including features like mast cells and primary cilia.

research Number of Hair Follicles Transplanted Times the Caliber of Hair — Expected Density

January 1999 in “Hair transplant forum international”

This article discusses advancements in hair restoration surgery techniques and does not provide new research findings.

research Cyclin‐dependent kinase 4 expression alters the number of keratinocyte stem cells in the mouse hair follicle

1 citations , January 2022 in “Cell Biology International”

This study found that altering cyclin-dependent kinase 4 (CDK4) levels in the bulge region of hair follicles affects the balance of stem cell numbers, potentially influencing hair follicle self-renewal and proliferation.

research Survival of patchwork melanoblasts is dependent upon their number in the hair follicle at the end of embryogenesis

29 citations , June 1998 in “Developmental Biology”

This study found that the patchwork mutation in mice affects melanocyte survival in hair follicles, leading to a variegated coat pattern without partially pigmented hairs due to a community effect among melanoblasts.

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Community Join

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community Scientists have found that a naturally occurring sugar in humans and animals could be used as a topical treatment for male pattern baldness | In the study, mice received 2dDR-SA gel for 21 days, resulting in greater number of blood vessels and an increase in hair follicle length and denseness

644 upvotes 2 years ago

Scientists discovered a sugar gel, 2dDR-SA, that increased hair growth in mice. Users discussed its potential, comparing it to other treatments like Minoxidil and finasteride.

community PP405 Never Worked: the follicles were already activated at baseline

17 upvotes 2 months ago

PP405 was ineffective for hair growth as some follicles were already active before treatment, raising doubts about its efficacy. Users discussed other hair loss treatments like Minoxidil, finasteride, and RU58841, expressing skepticism and hope for future solutions.

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 We always hear that DUT only lowers scalp DHT by 50% (fin at 40%) but a study within the hair follicle itself shows that DUT nukes DHT to near undetectable levels... so which is it??

in Finasteride/Dutasteride 9 upvotes 1 year ago

Dutasteride significantly reduces DHT levels in hair follicles, potentially more effectively than previously thought. The discussion highlights differences in DHT measurements and the impact on hair loss treatment.

community Do hair follicles dies or are dormant ?

in Finasteride/Dutasteride 92 upvotes 1 year ago

Hair follicles can be dormant and potentially revived with treatments like finasteride and minoxidil, but irreversible loss occurs if certain structures are destroyed. Early intervention is more effective, and additional methods like microneedling may help.

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Learn

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learn Hair Transplant

How many grafts do I need for a hair transplant? You typically need 1,000 to 7,000 grafts depending on hair loss extent and goals.

learn Stemoxydine

chemical from L'Oreal that encourages hair to enter growth phase

learn Lavender

plant and natural oil with antimicrobial and some anti-androgenic effects

learn Melatonin

hormone commonly taken for sleep aid has some topical benefits for hair

learn Hair Multiplication

extract, clone, and reinsert your own hair cells

learn Osteopontin

signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss

learn Niacinamide

How does Niacinamide support the hair follicle’s nutrition? Niacinamide nourishes hair follicles by boosting energy production and supporting antioxidant defenses.

learn oleic acid

How does Oleic Acid support hair follicle strength and growth? Oleic acid strengthens hair follicles by enhancing hydration and reducing inflammation.

learn Scalp Micropigmentation

Will scalp micropigmentation damage my existing hair or follicles? Scalp micropigmentation does not damage existing hair or follicles.

learn Redensyl

Does Redensyl regenerate follicles or only strengthen existing hair? Redensyl primarily strengthens existing hair rather than regenerating new follicles.

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