research The Rho guanosine nucleotide exchange factors Vav2 and Vav3 modulate epidermal stem cell function
Vav2 and Vav3 proteins help control skin stem cell numbers and activity in both healthy and cancerous cells.
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research Purple corn extract improves benign prostatic hyperplasia by inhibiting 5 alpha-reductase type 2 and inflammation in testosterone propionate-induced rats
Purple corn extract may help reduce prostate enlargement and inflammation.
research Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Hairless mammals have genetic changes in both their protein-coding and regulatory sequences related to hair.
research Transcriptome analysis reveals the genetic basis underlying the development of skin appendages and immunity in hedgehog (Atelerix albiventris)
Genes related to keratin, skin cell differentiation, and immune functions are key in hedgehog skin and spine development.
research Role of the Wnt signaling pathway in keratoacanthoma
The Wnt signaling pathway is not a major factor in the development of keratoacanthoma, a type of skin tumor.
research Differential activity of 2-methylene-19-nor vitamin D analogs on growth factor gene expression in rhino mouse skin and comparison to all-trans retinoic acid
Some vitamin D analogs can thicken skin and reduce pore size like a common acne treatment, with one analog also affecting skin growth factors.
research Deep phenotyping of skin tissue remodeling in patients with systemic sclerosis treated with CD19-CAR T cells
CD19-CAR T cell therapy may help regenerate skin in systemic sclerosis.
research ROS-scavenging microneedles loaded with Portulaca oleracea L.-derived exosomes for atopic dermatitis therapy
A new microneedle patch effectively treats atopic dermatitis by reducing skin stress and restoring immune balance.
research Extracellular vesicles from 3D cultured dermal papilla cells improve wound healing via Krüppel-like factor 4/vascular endothelial growth factor A -driven angiogenesis
Tiny particles from 3D-grown skin cells speed up wound healing by promoting blood vessel growth.
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 Biomaterials for dermal substitutes
The document concludes that a complete skin restoration biomaterial does not yet exist, and more clinical trials are needed to ensure these therapies are safe and effective.
research Aging and Anti-Aging in Hair and Hair Loss
Hair ages and thins due to factors like inflammation and stress, and treatments like antioxidants and hormones might improve hair health.
research Epithelial–mesenchymal transition in cutaneous fibrosis disease: from mechanisms to therapy
EMT plays a key role in skin fibrosis and offers new therapy targets.
research Engineering immune-competent hair follicle microphysiological systems: from organoid assembly to dynamic immune modelling
Hair follicle systems are being engineered to better mimic natural hair follicles for studying hair disorders and testing treatments.
research Homeodynamic Rejuvenation: an adaptive framework for resetting skin aging
Homeodynamic Rejuvenation aims to improve skin's stress management and recovery to combat aging.
research Reversing Time with Peptides: Mechanisms, Classifications, and Innovations in Anti-aging Interventions
Anti-aging peptides can improve skin appearance but need better delivery methods and more research.
research The Role and Mechanism of Nanozymes in Burn Wound Healing
Nanozymes help heal burn wounds by fighting bacteria, reducing inflammation, and promoting blood vessel growth.
research Application and progress of induced pluripotent stem in chronic wound healing: a narrative review
Induced pluripotent stem cells could improve chronic wound healing but face safety and effectiveness challenges.
research Radiotherapy-Induced Skin Fibrosis: Pathophysiology, Emerging Therapeutics, and the Role of Dermatology
Radiotherapy can cause skin fibrosis, which is often overlooked and needs better treatment and evaluation.
research Use of genetics in the prediction of success in male pattern hair loss therapy and mechanistic studies
Genetics can help tailor treatments for male pattern hair loss, improving outcomes like stabilization or modest regrowth.
research What “regenerative” means in aesthetic medicine: a narrative literature review attempting to demystify the core essence of regenerative aesthetics
Regenerative aesthetic medicine aims to restore tissue function, but needs more consistent evidence and standardized practices.
research Sanhuang Fukang oil alleviates X-ray-induced skin injury by reducing inflammation and apoptosis: an in vivo study
Sanhuang Fukang oil helps heal radiation skin injuries by reducing inflammation and cell death.
research Next-Generation Skin Regeneration: Multicellular 3D Bioprinting and Biomimetic Bioinks for Advanced Cutaneous Reconstruction
3D bioprinting advancements are improving skin regeneration for wound healing and personalized reconstruction.
research Transforming pomelo peel waste into multifunctional biomaterials for hemostasis and wound healing
Pomelo peel can be turned into materials that help stop bleeding and heal wounds better than commercial dressings.
research The Gut-Scalp Axis: A Systematic Review of Dietary Interventions on Microbiome Dysbiosis in Scalp Disorders
Dietary interventions improved hair density and reduced dandruff by balancing scalp microbiota and reducing inflammation.
research Use of Glucagon-Like Peptide-1 (GLP-1) Agonists in Modulating Preexisting Dermatologic Disease: A Systematic Review
GLP-1 agonists may help treat certain skin conditions.
research Exploring the role of two polypeptide nanofiber gels derived from RADA16-I self-assembly in accelerating burn wound healing
RG and RJ gels speed up burn wound healing better than other treatments.
research Impacto del desequilibrio del microbioma del cuero cabelludo en la severidad de la alopecia areata, marcadores inflamatorios y cambios post-tratamiento
An imbalanced scalp microbiome may worsen alopecia areata severity and inflammation, but treatment can partially restore balance.
research Advances In Mesenchymal Cell Therapy In Dermatology And Aesthetic Medicine
Mesenchymal stem cells improve skin appearance and structure in dermatology and aesthetic medicine.
research Activation of the integrated stress response in human hair follicles
Blocking the Mitochondrial Pyruvate Carrier causes stress in hair follicles, which can be reduced by an ISR inhibitor.