Free Republic

Researchers found that drinking a 60ml turmeric drink twice a day allowed players to return to their pre-game fitness faster than those who did not. Playing soccer causes muscle damage in players and an inflammatory response—and their rapid recovery is crucial to optimizing their next performance and reducing injury risk. The active ingredient in turmeric is curcumin—known to have anti-inflammatory properties—and previous studies have found that curcumin supplementation can reduce soreness following muscle-damaging exercise. This process appears to be aided by a reduction in pro-inflammatory proteins in the blood, known as cytokines, which increase in response to a stress, such...

Several minor cannabinoids contained in the cannabis plant "strongly inhibit" the activation of human immune cells that lead to chronic inflammation, according to physiologists at The Queen's Medical Center of Hawaii. The study also revealed the strongest inhibitory cannabinoid, cannabigerolic acid, disrupts a key mechanism that allows calcium ions to enter and activate immune cells. As a result, cannabigerolic acid suppresses the spread of inflammatory signals. Chronic inflammation is a biological process in which inflamed tissues release messenger molecules called cytokines. These cytokines recruit immune cells that become activated and maintain the inflammatory response. This chronic inflammation initiates or exacerbates...

An unexpected discovery: Inflammatory proteins may slow cognitive decline in aging adults. Research has previously linked inflammation to Alzheimer’s disease (AD), yet scientists from Massachusetts General Hospital (MGH) and the Harvard Aging Brain Study (HABS) have made a surprising discovery about that relationship. In a new study published in Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association, they report that elevated levels of two chemical mediators of inflammation, known as cytokines, are associated with slower cognitive decline in aging adults. “These are totally unexpected results,” says the study’s co-senior author, Rudolph Tanzi, PhD, vice chair of Neurology and co-director...

NeuroRx Announces ZYESAMI™ (aviptadil, RLF-100) Met the Primary Endpoint of Its Phase 2b/3 Clinical Trial and Also Demonstrated a Meaningful Benefit in Survival from Critical COVID-19 RADNOR, Pa., March 29, 2021 /PRNewswire/ -- NeuroRx, Inc. today reports 60-day results of the Phase 2b/3 trial of intravenously-administered ZYESAMI™ (aviptadil acetate) for the treatment of respiratory failure in critically-ill patients with COVID-19, which is being developed in collaboration with Relief Therapeutics Holding AG (SIX:RLF,OTCQB:RLFTF). Across all patients and sites, ZYESAMI™ met the primary endpoint for successful recovery from respiratory failure at days 28 (P = .014) and 60 (P = .013) and...

New Drug Promises “Rapid Recovery From Respiratory Failure”“Overall, 81% of RLF-100™-treated patients survived beyond 60 days, compared to 17% of control patients.” Oct 13, 2020 GENEVA and RADNOR, Pa., Oct. 13, 2020 /PRNewswire/ – RELIEF THERAPEUTICS Holding AG and NeuroRx, Inc., today announced topline results from 45 patients assessed in an open-label prospective study where 21 patients admitted to an intensive care unit (ICU) with critical COVID-19 and respiratory failure were treated with RLF-100™(aviptadil) and compared to 24 control patients treated in the same setting. All patients had severe comorbidities that rendered them ineligible for the ongoing randomized controlled phase...

NeuroRx and Relief Therapeutics Announce Fast Track Designation Granted by the FDA to RLF-100 (Aviptadil) for the Treatment of Respiratory Distress in COVID-19 Fast Track Designation of RLF-100 for the treatment of Acute Lung Injury/Acute Respiratory Distress Syndrome associated with COVID-19 underscores the urgent need for new treatment options for these patients. At FDA's request, NeuroRx is submitting an expanded access policy enabling physicians to request RLF-100 for patients who meet this criterion. June 24, 2020 01:30 AM Eastern Daylight Time RADNOR, Pa. & GENEVA--(BUSINESS WIRE)--NeuroRx, Inc. (OTC:RLFTF), in partnership with RELIEF THERAPEUTICS Holding AG (SIX:RLF) “Relief” today announced that...

FDA Lets NeuroRx, Relief Therapeutics Test RLF-100 in COVID-19 PatientsZURICH — The U.S. Food and Drug Administration has granted NeuroRx Inc Investigational New Drug (IND) permission to test RLF-100 (aviptadil) for inhaled use in patients with moderate and severe COVID-19 to prevent progression to respiratory failure, it and partner Relief Therapeutics Holdings said on Thursday. ... They said aviptadil is shown as the first COVID therapeutic to block replication of the SARS-CoV-2 virus in human lung cells and monocytes while also preventing synthesis of cytokines in the lung. ... has been granted FDA fast track designation, FDA emergency use IND...

Distinct changes in the immune systems of patients with ME or chronic fatigue syndrome have been found, say scientists. Increased levels of immune molecules called cytokines were found in people during the early stages of the disease, a Columbia University study reported. The US research team, who published their findings in the journal Science Advances, tested blood samples from nearly 300 ME patients and around 350 healthy people. They found specific patterns of immune molecules in patients who had the disease for up to three years. These patients had higher levels of of cytokines, particularly one called interferon gamma, which...

Chronic fatigue syndrome (CFS) is an often-debilitating condition of unknown origin. There is a general consensus among CFS researchers that the symptoms seem to reflect an ongoing immune response, perhaps due to viral infection. Thus, most CFS research has focused upon trying to uncover that putative immune system dysfunction or specific pathogenic agent. However, no single causative agent has been found. In this speculative article, I describe a new hypothesis for the etiology of CFS: infection of the vagus nerve. When immune cells of otherwise healthy individuals detect any peripheral infection, they release proinflammatory cytokines. Chemoreceptors of the sensory vagus...

Study could have an impact in fighting head and neck cancersCurcumin, the main component in the spice turmeric, suppresses a cell signaling pathway that drives the growth of head and neck cancer, according to a pilot study using human saliva by researchers at UCLA's Jonsson Comprehensive Cancer Center. The inhibition of the cell signaling pathway also correlated with reduced expression of a number of pro-inflammatory cytokines, or signaling molecules, in the saliva that promote cancer growth, said Dr. Marilene Wang, a professor of head and neck surgery, senior author of the study and a Jonsson Cancer Center researcher. "This study...

SALT LAKE CITY—Treating virulent influenza, sepsis, and other potentially deadly infections long has focused on looking for ways to kill viruses and bacteria. But new research from the University of Utah and Utah State University shows that modulating the body's own overeager inflammatory response to infection may help save more lives. In a study published March 17 in Science Translational Medicine, researchers led by U of U cardiologist Dean Y. Li, M.D., Ph.D., professor of internal medicine and director of the Molecular Medicine Program, shows that protecting blood vessels from hyper-inflammatory response to infection reduced mortality rates in mouse models...