research Parathyroid Hormone Hormone-Related Protein and the PTH Receptor Regulate Angiogenesis of the Skin
PTHrP and its receptor can control blood vessel growth and hair development in mouse skin.
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research Fate of Prominin-1 Expressing Dermal Papilla Cells during Homeostasis, Wound Healing and Wnt Activation
Prominin-1 expressing cells in the dermal papilla help regulate hair follicle size and communication but don't aid in skin repair.
research The transcriptional landscape of seasonal coat colour moult in the snowshoe hare
Researchers found genes that control hair color and growth change before the visible coat color changes in snowshoe hares.
research Skin-derived stem cells as a source of primordial germ cell- and oocyte-like cells
Skin-derived stem cells can become various cell types, including germ cell-like and oocyte-like cells.
research Getting to the Core of the Dermal Papilla
The document concludes that understanding dermal papilla cells is key to improving hair regeneration treatments.
research Alopecia as a systemic disease
Hair loss can indicate or worsen with systemic diseases, and treating the underlying condition is important.
research Bald thigh syndrome in sighthounds—Revisiting the cause of a well-known disease
Bald thigh syndrome in sighthounds is caused by structural defects in hair shafts due to downregulated genes and proteins.
research SOX2 in the Skin
SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.
research Tinea capitis occurring in adults – a report of two cases with atypical presentation
Two adults with unusual scalp fungus symptoms were successfully treated.
research Microsporum canis-Induced Tinea Capitis: A Rapid Screening Algorithm
A rapid screening method using trichoscopy and clinical data can improve diagnosis and treatment of tinea capitis.
research AP-2α/AP-2β transcription factors are key regulators of epidermal homeostasis
AP-2α and AP-2β proteins are essential for healthy adult skin and hair.
research Follicle-innervating Aδ-low threshold mechanoreceptors organize through a population-dependent mechanism
Mouse touch-sensitive nerve cells adjust their connections based on competition with other similar cells.
research Trichoscopy and Trichogram
Trichoscopy and trichogram are useful for diagnosing hair and scalp conditions.
research Trichoscopy
Trichoscopy is a key method for dermatologists to quickly and effectively diagnose hair and scalp conditions.
research Wnt target gene Ascl4 is dispensable for skin appendage development
The gene Ascl4 is not necessary for the development of hair, teeth, or mammary glands.
research Wnt Signaling in Skin Development, Homeostasis, and Disease
Wnt signaling is crucial for skin development and health, and its disruption can cause skin diseases.
research More than one way to skin . . .
Skin stem cells help repair damage and maintain healthy skin.
research Bioengineering a 3D integumentary organ system from iPS cells using an in vivo transplantation model
Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.
research A Review of Medical and Surgical Treatment Options for Androgenetic Alopecia
Use finasteride, minoxidil, and follicular unit transplantation for hair loss treatment.
research Disrupted Ectodermal Organ Morphogenesis in Mice with a Conditional Histone Deacetylase 1, 2 Deletion in the Epidermis
Mice without certain skin proteins had abnormal skin and hair development.
research Organ regeneration based on developmental biology: past and future
Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.
research Mechanistic Analysis of Human Skin Distribution and Follicular Targeting of Adapalene-Loaded Biodegradable Nanospheres With an Insight Into Hydrogel Matrix Influence, In Vitro Skin Irritation, and In Vivo Tolerability
Researchers developed a nanomedicine for acne treatment that delivers medication with less irritation and is non-irritating for oily skin.
research Transfollicular drug delivery: current perspectives
Transfollicular drug delivery is promising but needs more research to improve and understand it better.
research Three-dimensional reconstructions of mechanosensory end organs suggest a unifying mechanism underlying dynamic, light touch
Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
research Frontal Fibrosing Alopecia Mimicking Alopecia Syphilitica
Frontal fibrosing alopecia can sometimes look like syphilitic hair loss.
research Detecting the Mechanism behind the Transition from Fixed Two-Dimensional Patterned Sika Deer (Cervus nippon) Dermal Papilla Cells to Three-Dimensional Pattern
The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research 606 Connecting signaling dynamics with cell fates in live mice
Stem cells control their future role by changing ERK signal timing, affecting tissue regeneration and cancer.
research TRICOSCOPIA – ESTRUTURAS TRICOSCÓPICAS E SUA APLICABILIDADE NAS PATOLOGIAS DO CABELO E DO COURO CABELUDO
Trichoscopy is useful for diagnosing and monitoring hair and scalp conditions.
research 607 Cutaneous overexpression of cyclooxygenase-2 models androgenetic alopecia in adult mice
Cyclooxygenase-2 overexpression in mice skin causes hair loss like human androgenetic alopecia.