Researchers found that walking for one hour a day improved insulin sensitivity, increased adiponectin levels, and reduced oxidative damage in obese individuals with prediabetes. This exercise regimen may help slow the progression of nonalcoholic fatty liver disease.
Researchers found that a short-term high-fat diet reduced tissue damage in the heart after a heart attack by up to 70%. The study suggests that 'splurges' of high fat consumption may preserve cardiac function. Further research is needed to understand why this protection wears off over time.
Researchers have identified two bioflavonoids, catechin and naringenin, with antiviral activity against hepatitis C virus. These compounds, combined with existing flavonoid quercetin, may provide a promising therapy for millions of people worldwide.
A new study finds that consuming an apple a day can significantly decrease LDL cholesterol levels by 23% and increase HDL cholesterol by 4%. Additionally, daily apple consumption was found to aid in weight loss of approximately 3.3 lbs over the course of one year.
A randomized trial of 52 pregnant women found that those consuming fish oil supplements had significantly lower postpartum depression symptoms and fewer anxiety-related issues. The study suggests that DHA consumption during pregnancy has the potential to decrease symptoms of postpartum depression.
A 3-month study found that brisk walking for 30-50 minutes three to four times a week improved brain blood flow by 15% in elderly women. This increase in blood flow may improve cognitive function and delay the onset of Alzheimer's disease.
Research suggests Vitamin D supplementation improves vascular endothelial cell health, reducing cardiovascular disease risk in overweight African-American adults. The study found that supplementation with 60,000 IU monthly improved flow-mediated dilation, a key indicator of blood vessel health.
Researchers found that neutralizing C5a protein fragment can prevent cardiomyopathy in patients with sepsis, offering hope for stopping devastating effects of the disease. The study shows promise for developing new treatments to combat heart failure and improve survival rates.
Researchers discovered Camel-raised Nanobody agents that target breast cancer cells, offering a new approach to identifying effective treatments for individual patients. The 'Nanobodies' are robust, small, and easy to produce at low cost, making them a promising tool in the fight against breast cancer.
Researchers found no significant impact of hormonal status on eight voice parameters, contradicting previous studies. Voice samples taken at different points in the menstrual cycle showed consistent characteristics, regardless of hormonal phase.
Researchers from Wisconsin and Texas have identified two EET analogs that effectively lower blood pressure and reduce kidney injury in animal models of hypertension. The findings offer a promising avenue for the development of novel treatments for cardiovascular disease.
A new pharmacogenetics test developed by Dr. Tara Sander can help identify the correct genotype and dosage for individuals, reducing adverse drug reactions and increasing effectiveness. The test has a 96% accuracy rate and holds promise for Personalized Medicine and forensic investigation.
Researchers found that blueberry polyphenols suppress adipocyte differentiation and reduce lipid content in mice tissue cultures. The highest dose yielded a 73% decrease in lipids.
A study found that organically-labeled foods were perceived as tastier and lower in calories, leading participants to consume more. Researchers confirmed the 'health halo' effect surrounding organic foods, which could influence food choices and consumption.
A study found that green tea and tai chi can enhance bone strength and reduce inflammation in postmenopausal women. The combination of moderate green tea consumption and tai chi practice showed significant benefits in bone markers, muscle strength, and quality of life.
Researcher Theresa Pape is developing therapies to jump-start the lives of patients with traumatic brain injury, often falling through the cracks of the medical system. Her innovative clinical trials test the effectiveness of familiar voice intervention and transcranial magnetic stimulation in awakening patients.
Researchers unveiled groundbreaking cellular analysis tools, drug-delivery methods, and novel approaches to high-throughput drug discovery. The session highlighted advances in imaging and simultaneous identification of biological compounds, as well as the use of peptides as potential drugs and biological probes.
Researchers discuss recent developments in DNA replication, recombination, and repair, highlighting their importance in cancer development and gene therapy. The thematic program brings together experts to present discoveries on aberrant DNA repair, site-specific recombination, and genomic instability.
Scientists will present their work on reversing the obesity epidemic by understanding its molecular underpinnings. The conference will feature talks on emerging research, treatment options, and the impact of obesity on various bodily systems.
Experts at EB2011 discuss the links between metabolic function and disease onset, highlighting recent findings on mitochondrial dysfunction and metabolic signal transduction. The meeting focuses on the biochemical reactions that sustain life and their impact on serious diseases.
The Experimental Biology 2011 conference showcased cutting-edge research in biochemical battle of the bulge, DNA replication, and bone health. Researchers presented findings on obesity, cancer, and gene therapy, highlighting the importance of understanding cellular processes in disease prevention.
A study found that exercising during pregnancy can help infants develop healthier hearts, with improved cardiovascular function maintained even after birth. The research suggests that interventions should focus on pregnant women to promote better health outcomes for children.
Researchers identify a refined mechanism in the pancreas that uses autophagy to selectively detect and degrade activated enzymes, potentially preventing pancreatitis. The discovery could lead to new therapeutic approaches for patients with acute or chronic pancreatic disease.
The FASEB MARC Program has conferred 28 awards totaling $46,200 to underrepresented minority students and postdoctorates at the 2011 ACSM Annual Meeting. The program aims to increase diversity in biomedical and behavioral research.
The FASEB MARC Program has announced 37 travel award recipients for the 98th Annual Meeting of The American Association of Immunologists. These awards aim to promote diversity in biomedical research by supporting junior faculty and students from underrepresented minority groups.
Researchers identify IL-23 as a major contributor to inflammation in Crohn's disease and ulcerative colitis, offering hope for new treatments. The study provides insight into the pathogenic role of IL-23 and its potential as a therapeutic target.
Scientists have engineered a protein fragment that prevents the AIDS virus from entering cells, offering a potential breakthrough in treating and preventing HIV/AIDS infection. The discovery is based on a naturally occurring protein called RANTES, which was modified to remove harmful effects while maintaining its therapeutic properties.
A new study in The FASEB Journal found that free access to scientific journal articles does not increase their citations, contradicting the widely-held 'open access citation advantage' theory. The research suggests that open access articles are seen by more readers but not cited more frequently.
Research published in The FASEB Journal found that rats whose mothers ate high-fat, high-sugar diets had babies that preferred similar foods. This study suggests that exposure to junk food during pregnancy and breastfeeding may shape a child's eating habits.
The FASEB MARC Program has announced the travel award recipients for the 2011 GSA 26th Fungal Genetics meeting. Three awards totaling $4,950 were conferred to underrepresented minority students and scientists. The program aims to increase diversity in biomedical research.
The FASEB MARC Program has awarded 132 travel grants totaling $216,650 to support underrepresented minority students and scientists at the Experimental Biology 2011 meeting. This year's award recipients include students from various universities across the US, promoting diversity in biomedical research.
Researchers at Harvard School of Dental Medicine found that blocking the Klotho protein function in obese mice with high blood sugar levels led to lean mice with reduced blood sugar levels. Additionally, mice without Klotho function gained no body weight after eating a high-fat diet.
Scientists from Rockefeller University have discovered a new compound, SMER28, which stimulates autophagy and effectively slows down the accumulation of beta-amyloid protein aggregates in rat and mice cells. This approach offers a radically different method to treat Alzheimer's disease and other degenerative diseases.
Scientists have successfully fused human stem cells derived from fat tissue with muscle cells from rat hearts, forming new muscle cells that beat. This achievement demonstrates the potential for regenerative medicine to heal damaged hearts without transplantation.
Researchers discovered that DMXAA enhances flu vaccine efficacy by causing the body to produce its own antiviral proteins. The drug may also treat newly emerging flu strains and possibly other viruses, offering a potential lifesaving therapy for millions.
A new genetic discovery suggests that the loss of function in a human-specific gene called CMAH may contribute to the development of Type 2 diabetes. The study found that mice with this gene mutation developed insulin resistance and pancreatic beta cell failure, leading to decreased insulin production and impaired blood glucose control.
Researchers found that vaccinating through salivary glands can provide protection against various diseases, including influenza and cholera. The technique involves administering vaccines directly into the salivary glands, which then trigger an immune response both locally and systemically.
The FASEB MARC Program has selected two recipients to receive travel awards totaling $2,000 for their poster presentations at the 2011 ACSM Southeast Chapter Annual Meeting. The program aims to increase diversity in biomedical and behavioral research by supporting underrepresented minority students and postdoctorates.
The FASEB MARC Program has awarded 5 travel grants to promote diversity in biomedical research, totaling $8,250. The awards recognize underrepresented minority students and postdoctorates participating in ABRF 2011.
The FASEB MARC Program awarded 3 travel grants totaling $3000 to support underrepresented minorities at the 2011 ACSM Texas Chapter Annual Meeting. The program aims to increase diversity in biomedical research through mentorship and career development opportunities.
New research suggests histamine plays a critical role in preventing or lessening the effects of multiple sclerosis. Histamine reduces MS-causing T cell proliferation and interferon-gamma production, and its ability to adhere to brain vessels.
Researchers studied physicians and scientists trekking to Mt. Everest Base Camp, finding extensive but reversible changes in heart function after exposure to low oxygen levels. The findings suggest that heart problems experienced by seriously ill patients may be reversible once oxygen levels are returned to normal.
A deficiency in Toll-like receptor 2 leads to changes in gut bacteria resembling those of lean animals, suggesting a new way to manage weight and intestinal problems. This discovery builds on previous research demonstrating the protective effect of TLR2 deficiency against obesity.
Scientists have discovered that anaphylatoxin C5a contributes to the development of atherosclerotic disease by causing plaques to break free and block blood vessels. Inhibiting C5a may provide a new therapeutic tool for preventing heart attacks and strokes.
Researchers discovered a specific enzyme inhibitor, delta-protein kinase C, that can help control lung inflammation by protecting the lungs from neutrophil-mediated damage. This could lead to new therapeutic targets for treating acute respiratory distress syndrome and reducing morbidity and mortality associated with sepsis and trauma.
Researchers found that changes in cellular energy balance can lead to increased lifespans in worms, providing a proof-of-concept for human aging. The study discovered a novel metabolic state associated with long-lived mitochondrial mutants, suggesting a potential approach to extending human lifespan.
Researchers found that Mycobacterium chelonae, a common environmental bacterium, can decrease the effectiveness of the bacille Calmette-Guerin (BCG) vaccine. The study suggests that immune cells exposed to this bacterium may dampen vaccine efficacy. This discovery could lead to new, more effective vaccines against tuberculosis.
Researchers have discovered that plasminogen, a protein that breaks down blood clots, accelerates the progression of prion diseases by putting rogue prion proteins into overdrive. This finding presents a promising new target for anti-prion therapy, which could improve treatment options for patients suffering from prion diseases.
Research published in FASEB Journal suggests that a fetal liver gene called Npas2 is a key regulator of the circadian system, which is altered by maternal high-fat diet during pregnancy. Improving diet can partially restore circadian machinery and reduce risk of childhood diseases related to obesity.
Researchers have developed a new imaging technology that combines photoacoustic tomography with gold nanobeacons, allowing for unprecedented detail in visualizing blood vessel formation. This breakthrough has the potential to help healthcare providers diagnose diseases earlier and more accurately.