research Staphylococcus aureus accessory gene regulator quorum-sensing system inhibits keratinocyte lipid enzymes and delays wound repair
Staphylococcus aureus delays wound healing by disrupting lipid metabolism in skin cells.
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research The orchestrated network of skin photoaging: From intercellular crosstalk to molecular signaling
UV radiation causes skin aging by damaging cells and triggering harmful processes.
research Keratin 15 promotes a progenitor cell state in basal keratinocytes of skin epidermis
Keratin 15 helps maintain skin cell growth and repair.
research Keratinocytes of the Upper Epidermis and Isthmus of Hair Follicles Express Hemoglobin mRNA and Protein
Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
research TRPA1 Modulates Mechanotransduction in Cutaneous Sensory Neurons
TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.
research MicroRNA-214 controls skin and hair follicle development by modulating the activity of the Wnt pathway
MicroRNA-214 is important for skin and hair growth because it affects the Wnt pathway.
research Laminin-511 is an epithelial message promoting dermal papilla development and function during early hair morphogenesis
Laminin-511 is crucial for early hair growth and maintaining important hair development signals.
research Hair Follicle Regeneration Using Grafted Rodent and Human Cells
Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.
research KGF and EGF signalling block hair follicle induction and promote interfollicular epidermal fate in developing mouse skin
EGF and KGF signalling prevent hair follicle formation and promote skin cell development in mice.
research Hair growth induction by the tellurium immunomodulator AS101: association with delayed terminal differentiation of follicular keratinocytes and ras‐dependent up‐regulation of KGF expression
The substance AS101 can help hair grow by slowing down hair cell aging and boosting a hair growth protein.
research Exploring the “Thyroid–Skin Connection”: Concepts, Questions, and Clinical Relevance
Thyroid function affects skin health, with a complex interaction between the two.
research Eph/ephrin signaling in epidermal differentiation and disease
Eph/ephrin signaling is important for skin cell behavior and could be targeted to treat skin diseases.
research Role of Arachidonic Acid in Promoting Hair Growth
Arachidonic acid helps hair grow by increasing growth factors and improving follicle health.
research YAP/TAZ Signalling Controls Epidermal Keratinocyte Fate
YAP and TAZ proteins control skin cell growth and repair.
research The Epidermal Vitamin D System and Innate Immunity: Some More Light Shed on This Unique Photoendocrine System?
Vitamin D made by the skin plays a role in immune defense and skin health, and more research is needed to understand its full effects.
research Behavior of Human Foreskin Keratinocytes Expressing a Hair Follicle Stem Cell Marker CD200
CD200 is not a reliable marker for identifying stem cells in all skin types.
research Induction of hair follicle neogenesis with cultured mouse dermal papilla cells in de novo regenerated skin tissues
Scientists successfully grew new hair follicles in regenerated mouse skin using mouse and human cells.
research The topical penta-peptide Gly-Pro-Ile-Gly-Ser increases the proportion of thick hair in Japanese men with androgenetic alopecia
GPIGS peptide increases thick hair growth in balding Japanese men.
research Nucleic acid-induced chemokine expression in keratinocytes: Implications for skin inflammation
Nucleic acids trigger chemokine production in skin cells, affecting skin inflammation.
research LB1081 Three-dimensional imaging of tight junction-network across multiple layers of human epidermis by array tomography using backscattered electron-mode scanning electron microscopy
The study found that tight junctions reach the top layer of the skin's stratum granulosum, not just the second top layer as previously thought.
research 1328 HIF1A stabilisation in the human hair follicle promotes glycolysis
Stabilizing HIF1A in hair follicles increases glycolysis, which may help reduce oxidative stress and support hair growth.
research Adipose-Derived Stem Cells and Their Secretory Factors for Skin Aging and Hair Loss
Fat-derived stem cells and their secretions show promise for treating skin aging and hair loss.
research 15. Hair and Nails
Hair and nail conditions can stabilize or improve over time, and new treatments show promise.
research Keratin K15 as a Biomarker of Epidermal Stem Cells
Keratin 15 is not a reliable sole marker for identifying epidermal stem cells because it's found in various cell types.
research Human hair follicles operate an internal Cori cycle and modulate their growth via glycogen phosphorylase
Inhibiting glycogen metabolism can promote hair growth.
research Prevention of chemotherapy drug-mediated human hair follicle damage: combined use of cooling with antioxidant suppresses oxidative stress and prevents matrix keratinocyte cytotoxicity
Cooling with antioxidants helps protect hair during chemotherapy.
research Obesity and the skin: Skin physiology and skin manifestations of obesity
Obesity affects skin health, causing conditions like acanthosis nigricans and may require different treatment approaches.
research Videodermoscopy in the evaluation of hair and scalp disorders
Videodermoscopy improves diagnosis of hair and scalp disorders and may reduce scalp biopsies.
research Signaling Involved in Hair Follicle Morphogenesis and Development
The conclusion is that proper signaling is crucial for hair growth and development, and errors can lead to cancer or hair loss.
research The cell-surface marker MTS24 identifies a novel population of follicular keratinocytes with characteristics of progenitor cells
MTS24 marks a new type of skin cell that helps hair growth and repair.