research Cellular Senescence and Aging in Myotonic Dystrophy
Myotonic Dystrophy may age cells faster, and drugs that target aging could be potential treatments.
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research Hair Growth Regulation by Fibroblast Growth Factor 12 (FGF12)
FGF12 is important for hair growth and could be targeted for hair loss treatment.
research Thyroid Hormone Receptor Agonist Promotes Hair Growth in Mice
TDM10842, a thyroid hormone receptor activator, was found to effectively promote hair growth in mice.
research MitoQ Enhances CYP19A1 Expression to Stimulate WNT/β-Catenin Signaling Pathway for Promoting Hair Growth in Androgenetic Alopecia
This study demonstrates that MitoQ can alleviate symptoms of androgenetic alopecia (AGA) by targeting mitochondrial dysfunction and enhancing CYP19A1 expression, which regulates the WNT/β-catenin signaling pathway. In a mouse model of DHT-induced hair loss, MitoQ was shown to reverse hair growth reduction and mitigate apoptosis caused by decreased CYP19A1 expression. Network pharmacology identified 75 drug targets and 367 disease targets, highlighting MitoQ's potential in hormonal response and transcriptional regulation pathways. These findings suggest that MitoQ could be a promising therapeutic intervention for AGA, with CYP19A1 as a valuable target.
research Effects of Oxytocin Receptor Agonists on Hair Growth Promotion
OXTR agonists may promote hair growth and be effective for treating hair loss.
research DNA Microarray and Bioinformatic Analysis Reveals the Potential of Whale Oil in Enhancing Hair Growth in a C57BL/6 Mice Dorsal Skin Model
Whale oil significantly promotes hair growth and may be a safe, effective alternative to minoxidil.
research MSC-Derived Exosomes Protect Auditory Hair Cells From Neomycin-Induced Damage Via Autophagy Regulation
Tiny particles from stem cells can help protect ear cells from antibiotic damage by helping cells remove damaged parts.
research Apoptotic Dysregulation Mediates Stem Cell Competition and Tissue Regeneration
Cells lacking the Bax protein can outcompete others, leading to better tissue repair and hair growth.
research Schizochytrium Sp. Extracted Lipids Prevent Alopecia by Enhancing Antioxidation and Inhibiting Ferroptosis of Dermal Papilla Cells
Lipids from Schizochytrium sp. help prevent hair loss by protecting hair cells from damage and promoting hair growth.
research The Effects of GPR40 Agonists on Hair Growth Are Mediated by ANGPTL4
GPR40 agonists help hair growth through the protein ANGPTL4.
research Y27632 Promotes Proliferation via EGFR Signaling in a Newly Isolated and Characterized Human Primary Sebocyte Cell Line
Y27632 increases cell growth through EGFR signaling, not ROCK1/2.
research Water Extract of Cacumen Platycladi Promotes Hair Growth Through the Akt/GSK3β/β-Catenin Signaling Pathway
Water extract of Cacumen Platycladi helps hair growth by activating specific cell pathways.
research DNA Methylation Mediates LncRNA2919 Regulation of Hair Follicle Regeneration
DNA methylation controls lncRNA2919, which negatively affects hair growth.
research JAM-A Facilitates Hair Follicle Regeneration in Alopecia Areata Through Functioning as CeRNA to Protect VCAN Expression in Dermal Papilla Cells
JAM-A helps hair regrowth in alopecia areata by protecting VCAN in skin cells.
research Directed Elimination of Senescent Cells by Inhibition of BCL-W and BCL-XL
Blocking specific proteins can help remove aging cells and might treat age-related diseases and promote hair growth.
research Cell Death by Cornification
Cornification is how skin cells die to form the protective outer layer of skin, hair, and nails.
research Integrin Signaling Regulates YAP/TAZ to Control Skin Homeostasis
The study demonstrated that the transcription regulators YAP and TAZ were essential for maintaining skin homeostasis by promoting the proliferation of basal layer stem/progenitor cells. In both mouse and human skin, YAP and TAZ localized in the nucleus of basal layer cells, regulated by integrin-Src signaling. Deletion of YAP and TAZ in mice resulted in slowed cell proliferation, hair loss, and impaired wound healing, underscoring their role in skin regeneration. The research highlighted the importance of integrin-Src and EGFR-PI3K signaling pathways for YAP nuclear localization, which was crucial for cell cycle progression and growth. Additionally, YAP acted as a sensor of epithelial cell polarity, with its localization influenced by apical-basal polarity signals. These findings provided insights into the molecular mechanisms of skin renewal and the potential impact of YAP and TAZ on skin-related conditions and cancer.
research Epidermal Notch Signaling: Differentiation, Cancer, and Adhesion
Notch signalling helps skin cells differentiate and prevents tumors.
research Homeostatic Control of Sebaceous Glands by Innate Lymphoid Cells Regulates Commensal Bacteria Equilibrium
Innate lymphoid cells help control skin bacteria by regulating sebaceous glands.
research Hairy Tale of Signaling in Hair Follicle Development and Cycling
Hair growth and development are controlled by specific signaling pathways.
research Fibroblast Growth Factors: Key Players in Regeneration and Tissue Repair
Fibroblast Growth Factors (FGFs) are important for tissue repair and regeneration, influencing cell behavior and other factors involved in healing, and are crucial in processes like wound healing, bone repair, and hair growth.
research Epidermal Stem Cells in Wound Healing and Their Clinical Applications
Epidermal stem cells help heal severe skin wounds and have potential for medical treatments.
research The Pathobiology of Skin Aging
The document reviewed the pathobiology of skin aging, identifying it as a degenerative process influenced by intrinsic and environmental factors, leading to structural changes such as epidermal thinning, loss of dermal papillae, and decreased collagen and elastin, which contribute to wrinkles and sagging. It highlighted the role of stem cell dysfunction, genetic factors, and immune system decline in skin deterioration, noting increased susceptibility to infections and skin cancer. The review argued for recognizing skin aging as a disease due to its health implications and variability among individuals. It also discussed the psychological impact of skin aging and advocated for public health strategies to mitigate its progression. The document emphasized the complex interplay between skin aging, stem cell function, and immune response, suggesting potential interventions like targeting sirtuins to reverse aging effects.
research Toward Understanding Scarless Skin Wound Healing and Pathological Scarring
Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.
research Nanotechnology Approaches in Chronic Wound Healing
Nanotechnology shows promise for better chronic wound healing but needs more research.
research A Subset of TREM2+ Dermal Macrophages Secretes Oncostatin M to Maintain Hair Follicle Stem Cell Quiescence and Inhibit Hair Growth
Certain immune cells in the skin release a protein that stops hair growth by keeping hair stem cells inactive.
research Syndecan-1 Is Required to Maintain Intradermal Fat and Prevent Cold Stress
Syndecan-1 is essential for maintaining skin fat and preventing cold stress.
research Activation of TRPV3 Regulates Inflammatory Actions of Human Epidermal Keratinocytes
TRPV3 in skin cells causes inflammation and cell death.
research Roles of the Hedgehog Signaling Pathway in Epidermal and Hair Follicle Development, Homeostasis, and Cancer
The Hedgehog signaling pathway is important for skin and hair growth and can lead to cancer if it doesn't work right.
research GLP-1 Receptor Agonists: Beyond Their Pancreatic Effects
GLP-1 receptor agonists, like Dulaglutide, Liraglutide, and Semaglutide, have potential benefits beyond the pancreas, including neuroprotection, pain suppression, cardiovascular protection, obesity management, and cancer treatment, but there are concerns about pancreatitis and pancreatic cancer risks.