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research Investigation of ROP GTPase Activity and Cytoskeleton Dynamics During Tip Growth in Root Hairs and Pollen Tubes

January 2023 in “Methods in molecular biology”

This article reviews methods for examining the localization and activity of ROP GTPase, cortical microtubule organization, and F-actin dynamics in plant cell models, but reports no new experimental results.

research Microtubules regulate tip growth and orientation in root hairs ofArabidopsis thaliana

287 citations , March 1999 in “The Plant Journal”

This study found that disrupting the microtubule cytoskeleton in Arabidopsis root hairs caused loss of growth directionality and suggested microtubules interact with calcium gradients to regulate apical growth stability.

research Culture of pyramidal neural precursors, neural stem cells, and fibroblasts on various biomaterials

3 citations , September 2018 in “Journal of Biomaterials Science, Polymer Edition”

This study found that pyramidal neural precursors best grew neurites on matrigel, while neural stem cells differentiated directionally on aligned fibrin, suggesting the importance of biomaterial selection for cell culture.

research Concepts and Challenges in Hair Follicle Cloning

January 2014 in “Hair transplant forum international”

This abstract omits specific findings and does not provide new research results.

research Decision letter: Hair follicle dermal condensation forms via Fgf20 primed cell cycle exit, cell motility, and aggregation

April 2018

This study found that fibroblast growth factor 20 (Fgf20) orchestrates the movement and behavior of dermal fibroblasts, directing their formation into dermal condensates during hair follicle development in mice.

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Community Join

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community 3 months on topical fin/min/stamping

in Is this regrowth? 95 upvotes 1 year ago

The user has been using a topical combination of finasteride, minoxidil, and dermastamping for three months to address hair loss. They are considering adding tretinoin and are discussing the effectiveness of topical versus oral treatments.

community Update: Cbum's Transplant looks super good now

614 upvotes 1 year ago

Chris's hair transplant looks better, but the hairline is criticized for being too straight and unnatural. Some recommend using finasteride and minoxidil for maintenance.

community Looking for advice in a unique situation: Currently wearing a hair system, but continuing to experience thinning on the sides. Had one transplant to correct temple peak areas, but need to know where to go from here.

8 upvotes 2 years ago

A user is experiencing hair thinning on the sides while wearing a hair system and has had a transplant to correct temple peaks. They are using finasteride, oral minoxidil, and rosemary oil serum, and are considering a corrective transplant to add density and achieve a natural look.

community Growth Update on Crown - Fin & Min

in Progress Pictures 162 upvotes 1 year ago

The user shared progress pictures of their hair growth after using finasteride, oral minoxidil, and undergoing a hair transplant with 4,200 grafts in Istanbul. They reported thicker hair and noticeable crown regrowth, with no side effects from the treatments.

community Growth factors, VEGF, And more,possible permanent cure for people with moderate hairloss?

3 upvotes 2 years ago

The user discusses using dutasteride to stop hair loss and bimatoprost for regrowth. They plan to use VEGF with hydrogels for potentially permanent hair follicle improvement and suggest PRP as an alternative.

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Learn

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learn Epidermal Growth Factor

learn Vascular Endothelial Growth Factor

learn Caffeine

Does caffeine stimulate hair growth or only slow hair loss? Caffeine stimulates hair follicles in laboratory cultures, and one open-label trial in 210 men found a 0.2% caffeine topical non-inferior to minoxidil 5% on an anagen-ratio endpoint; there is no placebo-controlled evidence that it regrows hair, and none at all in alopecia areata or telogen effluvium.

learn Lavender

Does lavender promote hair growth or just soothe an irritated scalp? Lavender may promote hair growth and soothe an irritated scalp.

learn Bimatoprost

Can a lash-growth serum like bimatoprost actually work for your scalp? Bimatoprost (Latisse) is approved for eyelashes, not the scalp; two Allergan phase 2 trials in men with androgenetic alopecia posted results to ClinicalTrials.gov but were never published in a peer-reviewed journal, so scalp use remains off-label and experimental.

learn Dexpanthenol

Does dexpanthenol promote hair growth? Dexpanthenol improves hair moisture and strength but does not directly promote hair growth.

learn horsetail extract

How does horsetail extract support hair growth — is it the silica, the antioxidants, or both? Horsetail extract supports hair growth primarily through its silica content.

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