Tag Archive for 'Inflammation'

This image shows Oenothera biennis, a flower that produces an oil containing a high content of linolenic acid. Image credit: Georg Slickers / CC BY-SA 4.0.

Omega-6 Fatty Acids Do Not Raise Inflammatory Markers, Study Shows

Jul 1, 2025 by News Staff

In a large community-based study, researchers at Fatty Acid Research Institute observed weak but statistically significant inverse associations between...

Eating a cup of beans a day may offer measurable benefits for heart and metabolic health. Image credit: PDPics.

Study: Bean Consumption Improves Metabolic and Inflammatory Markers in Adults with Pre-Diabetes

Jun 5, 2025 by News Staff

According to a 12-week study of 72 adults with pre-diabetes, consumption of either chickpeas or black beans improves markers of inflammation in prediabetic...

Scratching synergizes with FcεRI mast cell activation to drive allergic skin inflammation. Image credit: Liu et al., doi: 10.1126/science.adn9390.

Scratching an Itch Promotes Allergic Inflammation, Study Shows

Jan 31, 2025 by News Staff

Itch is a dominant symptom in dermatitis (eczema), and scratching promotes cutaneous inflammation, thereby worsening disease. However, the mechanisms through...

Coffee consumption in patients with atrial fibrillation may be associated with improved cognitive performance and reduced inflammatory markers. Image credit: Sci.News.

Coffee Consumption May Help Improve Cognitive Performance in Patients with Atrial Fibrillation

Dec 23, 2024 by Enrico de Lazaro

Atrial fibrillation is an independent risk factor for the development of cognitive impairments. Regular coffee consumption has shown cognitive benefits...

Strawberries are a natural and delicious way to support heart health and manage cholesterol. Image credit: D. Сroisy.

Study: Regular Strawberry Consumption May Improve Heart Health and Manage Cholesterol

Oct 18, 2024 by News Staff

Daily strawberry consumption (between one and four cups per day) improves outcomes of lipid metabolism and inflammation in those at increased cardiovascular...

This schematic shows the process by which the smart mask can detect chemicals in the breath, such as nitrite, which is an indicator of airway inflammation. Image credit: Wei Gao & Wenzheng Heng, Caltech.

EBCare: New Smart Mask Can Be Used to Assess Metabolic and Respiratory Conditions

Aug 30, 2024 by News Staff

Recent respiratory outbreaks have garnered substantial attention, yet most respiratory monitoring remains confined to physical signals. Exhaled breath...

Niacin is an essential micronutrient fortified in food staples beyond dietary requirements. Image credit: Ferrell et al., doi: 10.1038/s41591-023-02793-8.

Breakdown Products of Excess Vitamin B3 May Contribute to Cardiovascular Disease Risk

Feb 21, 2024 by News Staff

Despite intensive preventive cardiovascular disease (CVD) efforts, substantial residual CVD risk remains even for individuals receiving all guideline-recommended...

Itch is an unpleasant sensation that evokes a desire to scratch. The skin barrier is constantly exposed to microbes and their products. However, the role of microbes in itch generation is unknown. Deng et al. show that Staphylococcus aureus, a bacterial pathogen associated with itchy skin diseases, directly activates pruriceptor sensory neurons to drive itch. Image credit: Deng et al., doi: 10.1016/j.cell.2023.10.019.

Common Skin Bacterium Can Cause Itch and Scratch-Induced Skin Damage, Study Says

Nov 23, 2023 by News Staff

New research by Harvard Medical School scientists shows that a common skin bacterium called Staphylococcus aureus causes itch by instigating a molecular...

Schematic diagram representing the mechanism of action of trigonelline. Image credit: Aktar et al., doi: 10.1007/s11357-023-00919-x.

Plant Alkaloid Trigonelline Improves Cognitive Functions, Study Suggests

Sep 26, 2023 by News Staff

In recent years, exploring natural compounds with functional properties to ameliorate aging-associated cognitive decline has become a research priority...

Delgadillo-Puga et al. show cardamom could be a healthy dietary choice, and that its consumption can help maintain lean body weight and reduce fat. Image credit: PDPics.

Cardamom Seed Consumption Increases Appetite and Reduces Fat, New Research Suggests

Aug 14, 2023 by Natali Anderson

Cardamom seed (Elettaria cardamomum) is consumed in several countries worldwide and is considered a nutraceutical spice since it exerts antioxidant, anti-inflammatory,...

Pecans (Carya illinoinensis) are considered a functional food due to the high content of polyunsaturated fatty acids, dietary fiber and polyphenols. Image credit: Tseiu.

Pecans May Help Prevent Obesity and Reduce Inflammation, Study Shows

Aug 2, 2023 by Enrico de Lazaro

Researchers from Texas A&M University and elsewhere have assessed the biochemical, histological and molecular effects of whole pecans (Carya illinoinensis)...

In two large population-based cohorts, Ochoa-Rosales et al. observed longitudinal associations between higher habitual coffee consumption and lower risk of type 2 diabetes and insulin resistance. Image credit: Sci.News.

Coffee Consumption Reduces Risk of Type 2 Diabetes, New Study Suggests

Mar 24, 2023 by Enrico de Lazaro

Coffee is among the most consumed beverages worldwide. Coffee consumption has been associated with lower risk of type 2 diabetes, but underlying mechanisms...

Caffeic and chlorogenic acids are commonly found phenolic acids in plant-derived foods and beverages; their corresponding adducts with an amino acid called cysteine have been detected in coffee-containing beverages. Image credit: StockSnap.

Coffee With Milk Have Anti-Inflammatory Effect, New Study Says

Jan 30, 2023 by News Staff

A combination of proteins and antioxidants doubles the anti-inflammatory properties in immune cells, according to a new paper published in the Journal...

Creative rendition of SARS-CoV-2, displaying 3D prints of virus particles (colorized red and teal/blue; the red virus surface is covered with teal/blue spike proteins that enable the virus to enter and infect human cells), and a background image that is a colorized scanning electron micrograph of a cell (blue) infected with the Omicron strain of the virus (red). Image credit: NIAID.

Researchers Explore Relationship between COVID-19 and Fatty Liver Disease

Dec 12, 2022 by News Staff

Scientists led by the Storr Liver Centre at the University of Sydney’s Westmead Institute for Medical Research have identified a gene — called...

Ahmed et al. showed that oral honey intake reduced fasting glucose, total cholesterol, LDL-C, fasting triglycerides, and ALT and increased HDL-C, IL-6, and TNF-α. Image credit: Fancycrave1.

Honey Consumption Improves Blood Sugar and Cholesterol Levels, Study Suggests

Nov 17, 2022 by Natali Anderson

Honey, especially robinia (also known as acacia honey, a honey from false acacia or black locust trees), clover, and unprocessed raw honey, may improve...

Sakamaki-Ching et al. demonstrated that acute dermal exposure to thirdhand smoke mimics the harmful effects of cigarette smoking, alters the human plasma proteome, initiates mechanisms of skin inflammatory disease, and elevates urinary biomarkers of oxidative harm. Image credit: Tumisu.

Acute Dermal Exposure to Thirdhand Smoke Can Trigger Skin Diseases, Study Says

Oct 13, 2022 by News Staff

Thirdhand smoke can remain on indoor surfaces indefinitely, causing potentially harmful exposure to both smokers and non-smokers. Acute exposure of the...

Guo et al. reveal succinate’s effect on periodontitis pathogenesis and provides a topical treatment for this disease. Image credit: Guo et al., doi: 10.1016/j.celrep.2022.111389.

Newly-Developed Topical Gel Could Potentially Treat Periodontitis

Sep 20, 2022 by News Staff

The new topical gel that blocks the receptor for a molecule called succinate treats periodontitis — also known as gum disease or periodontal disease...

van der Meulen et al. show that both systemic and inhaled glucocorticoid use are associated with an apparently widespread reduction in white matter integrity, which may in part underly the neuropsychiatric side effects observed in patients using glucocorticoids. Image credit: Steve Buissinne.

Glucocorticoid Use Associated with Structural and Volume Changes in White and Gray Matter

Sep 1, 2022 by News Staff

New research from the Leiden University Medical Center shows that both systemic and inhaled glucocorticoids — a class of synthetic steroids —...

Jafari et al. found that in a mouse model of human type 2 diabetes, Rhodiola rosea lowered fasting blood sugar levels, improved response to insulin injections, modulated the composition of bacteria in the gastrointestinal tract and decreased several biomarkers of inflammation. Image credit: Jerzy Opiola / CC BY-SA 3.0.

Extract from Rhodiola rosea Roots Might Be Effective for Helping Manage Type 2 Diabetes

Aug 17, 2022 by News Staff

In a study published recently in the journal Scientific Reports, researchers from the University of California, Irvine and elsewhere investigated the effects...

Grape consumption reduces fatty liver, extends lifespan, alters gene expression in the brain, changes metabolism, and has positive effects on behavior and cognition. Image credit: Nicky Pe.

Addition of Grapes to Diet Improves Health and Lifespan, New Studies Suggest

Aug 11, 2022 by News Staff

Grapes contain polyphenols and flavonoids that are known for their antioxidative and anti-inflammatory effects. Grape consumption reduces fatty liver,...

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