Results 201 to 210 of about 139,498 (257)

Toll‐Like Receptors in the Mechanism of Hexabromocyclododecane‐Induced Production of Pro‐Inflammatory Cytokines

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Hexabromocyclododecane (HBCD), a brominated flame retardant, has raised increasing health concerns due to its bioaccumulation in human tissues and its ability to induce proinflammatory cytokines. Interleukin‐1β (IL‐1β), interleukin‐6 (IL‐6), and tumor necrosis factor‐α (TNF‐α) are major mediators of inflammation, and their chronic elevation ...
Wenjun Zhu   +6 more
wiley   +1 more source

Alpha‐Synuclein Promotes Anterograde Vesicle Transport in Melanocytes and Melanoma Cells: A Pro‐Survival Function

open access: yesJournal of the Chinese Chemical Society, EarlyView.
Model for how α‐syn modulates the positioning of endolysosomes in melanoma cells. (a) α‐syn tethers endolysosomes to the plasma membrane, a last step in anterograde transport. (b) Loss of α‐syn expression causes the loss of the tethering function, which leads to perinuclear vesicle clustering. Reproduced from the open access article.
Stephan N. Witt
wiley   +1 more source

Anti‐inflammatory and cytotoxic properties of kānuka (Kunzea ericoides) subcritical water extract

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Kānuka (Kunzea ericoides) is a medicinal plant native to New Zealand with numerous therapeutic benefits due to its rich bioactive profile. Although several in vitro studies have shown promising anti‐inflammatory activity, substantial evidence elucidating its underlying inflammatory regulatory mechanism and evaluating its cytotoxic ...
Indhuja Devadass   +2 more
wiley   +1 more source

Biological activities and bioactive constituents of Flammulina velutipes: An updated systematic review

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Flammulina velutipes (enokitake) is an edible mushroom recognized for both its nutritional and medicinal properties. It exhibits a broad spectrum of biological activities, including antioxidant, anti‐inflammatory, antitumor, immunomodulatory, and gut microbiota‐regulating effects.
Rıdvan Özgen   +2 more
wiley   +1 more source

Neuroprotective effects of quercetin in animal models of neurodegenerative diseases: A systematic review and meta‐analysis

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Neurodegenerative conditions such as Alzheimer's disease and Parkinson's disease are characterized by progressive neuronal loss driven by oxidative stress and inflammation. Quercetin, a dietary flavonoid with established antioxidant and anti‐inflammatory properties, has emerged as a potential neuroprotective agent.
In Ho Cho   +6 more
wiley   +1 more source

Nail Toxicities Associated With Anticancer Therapies in Children

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Nail toxicities are a frequent yet often underrecognized component of dermatologic adverse events in children receiving anticancer therapies. Both conventional cytotoxic chemotherapy and newer targeted agents can affect the nail matrix, nail bed and periungual tissues, producing a broad spectrum of clinical manifestations that range from ...
Luca Rapparini, Michela Starace
wiley   +1 more source

Cutaneous Rosai‐Dorfman Disease With MAP2K1 Mutation Treated With Encorafenib and Binimetinib

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Rosai‐Dorfman disease (RDD) is a rare histiocytic disorder with unifocal to multisystemic involvement. Activating mutations in the MAPK/ERK pathway can occur in up to 50% of RDD cases. We report a case of cutaneous RDD (C‐RDD) with facial and truncal lesions harboring an activating MAP2K1 (MEK1) mutation that showed a complete response to a ...
Melike Ak   +2 more
wiley   +1 more source

Mitogen-activated protein kinases

Critical Care Medicine, 2002
The cellular control switches are regulated through an extensive network of interactive intracellular signal transduction pathways, such as the mitogen-activated protein kinase (MAPK) family. The MAPK pathways may play an important role in the inappropriate inflammatory responses that lead to systemic inflammatory response syndrome or multiple organ ...
Saman, Arbabi, Ronald V, Maier
openaire   +3 more sources

Mitogen‐activated protein kinases and asthma

Journal of Cellular Physiology, 2004
AbstractMitogen‐activated protein kinases (MAPKs) are evolutionary conserved enzymes which play a key role in signal transduction mediated by cytokines, growth factors, neurotransmitters and various types of environmental stresses. In the airways, these extracellular stimuli elicit complex inflammatory and structural changes leading to the typical ...
PELAIA G.   +10 more
openaire   +3 more sources

The mitogen-activated protein kinase activator

Current Opinion in Cell Biology, 1992
The mitogen-activated protein kinase appears to be regulated by another growth factor regulated kinase, the mitogen-activated protein kinase activator. In the past year, much progress has been made in purifying and characterizing the mitogen-activated protein kinase activator, in determining its primary structure, and in identifying another protein ...
N G, Ahn, R, Seger, E G, Krebs
openaire   +2 more sources

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