research Ultrasound-Activated GelMA Hydrogel Loaded with MSC-EVs Promotes Functional Regeneration of Skin Vasculature, Nerves, and Appendages
Ultrasound-activated gel with stem cell vesicles improves skin healing and regeneration.
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30 / 1000+ results research Ultrasound-ActivatedGelMA Hydrogel Loaded with MSC-EVsPromotes Functional Regeneration of Skin Vasculature, Nerves, andAppendages
Ultrasound and GelMA hydrogel with stem cell vesicles improve skin healing and regeneration.
research A biopsy-sized 3D skin model with a perifollicular vascular plexus enables studying immune cell trafficking in the skin
A small 3D skin model helps study how immune cells move in the skin.
research Anatomy and Physiology of the Skin
The skin's layers protect, sense, and regulate the body's internal balance, but can be prone to cancer.
research Functional Skin Grafts: Where Biomaterials Meet Stem Cells
Advancements in creating skin grafts with biomaterials and stem cells are promising, but more research is needed for clinical application.
research Epidermal stem cells: Interplay with the skin microenvironment during wound healing
Epidermal stem cells work with the skin's environment to heal wounds effectively.
research Next generation human skin constructs as advanced tools for drug development
Advanced human skin models improve drug development and could replace animal testing.
research Paracrine crosstalk between human hair follicle dermal papilla cells and microvascular endothelial cells
Cells from the base of hair follicles help blood vessel cells survive and grow, which is important for healthy hair.
research Modelling Human Hair Follicles—Lessons from Animal Models and Beyond
Improving human hair follicle models is crucial for better hair loss treatments.
research Peripheral patterns of calcitonin‐gene‐related peptide general somatic sensory innervation: Cutaneous and deep terminations
CGRP-IR axons may help maintain and renew tissues.
research The role of VEGF and thrombospondins in skin angiogenesis
Targeting blood vessels may help treat skin diseases.
research A perfusable vascularized full-thickness skin model for potential topical and systemic applications
The study created a skin model with realistic blood vessels that improves skin grafts and testing for drug delivery.
research Follicular red dots: a normal trichoscopy feature in patients with pigmentary disorders?
Follicular red dots may be a normal feature seen in people with less skin pigmentation, not necessarily indicating a scalp disorder.
research A New Application in Dermatological Ultrasound
The document concludes that the acoustic coupler SF-001 is good for skin ultrasound, especially on rough body parts, because it's stable and shows blood vessels well.
research Research Techniques Made Simple: Optical Clearing and Three-Dimensional Volumetric Imaging of Skin Biopsies
3D imaging of skin biopsies offers better accuracy but is time-consuming and can't clear melanin.
research Vascular endothelial cells as signaling niches for epithelial stem cells in the skin
Vascular endothelial cells may significantly influence skin stem cells, but more research is needed.
research Clinical Snippets
New treatments for hair growth and psoriasis may be possible, and gene differences could affect baldness and the severity of skin conditions.
research Accelerated Endothelial to Mesenchymal Transition Increased Fibrosis via Deleting Notch Signaling in Wound Vasculature
Disrupting Notch signaling in blood vessels increases scarring during wound healing in mice.
research A new model of blood vessel remodeling
Hair follicles influence blood vessels during hair growth, suggesting potential treatments for hair growth issues.
research Organoid technology for tissue engineering
Organoid technology helps create mini-organs for studying diseases and testing drugs.
research Circulatory Changes in Alopecia
The document suggests that the traditional understanding of hair growth cycles and alopecia may be inaccurate and that blood supply plays a significant role in hair growth and loss.
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 1415 Induction of human hair growth using vascularized 3D hair follicle constructs
Researchers created a 3D-printed skin model that grew human hair when grafted onto mice by improving blood supply to the grafts.
research Signalling Underlying Wound Healing
Wound healing involves complex signaling that stops bleeding, reduces damage, and repairs skin, sometimes without scarring.
research Identification of VLDL as a biomarker for prewarning of androgenic alopecia
VLDL could be an early warning sign for male pattern baldness.
research Lymphatic vessels interact dynamically with the hair follicle stem cell niche during skin regeneration in vivo
Lymphatic vessels are essential for hair follicle growth and skin regeneration.
research Skin and hair on-a-chip: in vitro skin models versus ex vivo tissue maintenance with dynamic perfusion
The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.
research Single dose gamma irradiation induced angiogenesis in rat skin hair follicles
Gamma irradiation can stimulate hair growth by promoting new blood vessel formation.
research Live Imaging of the Skin Immune Responses
Live imaging helps us understand skin immune responses and develop treatments.
research The skin and obesity
Obesity worsens skin health and losing weight can improve skin conditions.