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Glossary Hair Follicle Orientation

direction in which hair follicles grow out of skin

Hair Follicle Orientation refers to the direction in which hair follicles are angled and grow out of the skin. This orientation can affect the appearance and texture of hair, influencing how it lies on the scalp or body. For professionals, understanding hair follicle orientation is crucial for procedures like hair transplants, as aligning the transplanted follicles with the natural growth pattern ensures a more natural look.

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Research

5 / 1000+ results

research Orientation of Multi-Hair Follicles in Nonbald Men

May 2006 in “Dermatologic Surgery”

This study found that multi-hair follicles naturally orient perpendicular to the radial line from the crown whirl, suggesting that perpendicular transplantation of grafts could replicate this natural appearance.

research Orientation of Multi-Hair Follicles in Nonbald Men: Perpendicular Versus Parallel

3 citations , May 2006 in “Dermatologic Surgery”

This study found that multi-hair follicles in nonbald men are primarily oriented perpendicular to the radial line from the crown whorl, suggesting perpendicular transplant grafts might mimic natural appearance.

research Planar cell polarity-dependent and independent functions in the emergence of tissue-scale hair follicle patterns

33 citations , June 2017 in “Developmental Biology”

This study found that local refinement of hair follicles into higher order patterns can occur without the core planar cell polarity system, but global alignment with body axes requires its function throughout development and regeneration.

research Functional redundancy of Frizzled 3 and Frizzled 6 in planar cell polarity control of mouse hair follicles

24 citations , January 2018 in “Development”

This study found that Frizzled genes Fzd3 and Fzd6 are redundantly involved in controlling hair follicle polarity in mice, but operate through distinct mechanisms, highlighting their complex role in hair orientation.

research Isolation of Mouse Hair Follicle Bulge Stem Cells and Their Functional Analysis in a Reconstitution Assay

7 citations , January 2016 in “Methods in molecular biology”

This study describes the process of isolating and analyzing multipotent stem cells from mouse hair follicles for potential use in tissue engineering and regenerative medicine.

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Community Join

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community 4 months into fin, and I’m now attracted to women

in Satire 239 upvotes 10 months ago

The conversation humorously discusses the effects of finasteride on sexual orientation and hair improvement, with users joking about its potential to change attraction. It also mentions other treatments like dutasteride and minoxidil, with some users sharing their experiences and side effects.

community Fats on your Head to Stop Hair Loss?

140 upvotes 2 years 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 Anyone here have a lot of knowledge on hair follicle stem cells and progenitor cells for PP405?

in Chat 4 upvotes 8 months ago

Hair follicle stem cells remain in bald individuals, but progenitor cells do not, raising questions about hair regrowth claims by Pelage. PP405 is discussed as a potential treatment, with skepticism about its effectiveness compared to existing treatments like Minoxidil and Finasteride.

community "Hair Follicle Stem Cells are quiescent 99% of the time and permanently reside in the hair follicle"

in Research/Science 1391 upvotes 1 year ago

Hair follicles are mostly dormant but can be reactivated with treatments like minoxidil, finasteride, and microneedling. A new drug, PP405, shows promise for hair regrowth but may not be available until 2027-2028.

community Hair follicle dermal papilla exosomes

2 upvotes 1 year ago

The conversation discusses using hair follicle dermal papilla exosomes for hair loss treatment. It inquires about purchasing options for this treatment.

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Learn

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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 zinc PCA

Why is zinc important for preventing hair loss and supporting hair follicle function? Zinc is crucial for hair follicle health, supporting growth and repair processes.

learn Scalp Micropigmentation

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

learn Osteopontin

What role does Osteopontin play in protecting and repairing hair follicles? Osteopontin protects and repairs hair follicles by signaling cells to survive and recover.

learn Hair Transplant

Hair transplantation moves DHT-resistant follicles from a donor area (back and sides of the scalp) into thinning or bald areas. The transplanted hair is generally permanent, though surrounding native hair can keep thinning.