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Defenses in Medical News

New Research Shows Specific Antioxidant, Found in Cherries, May Boost the Body's Defenses Against the Flu

Study Links Quercetin To Reduced Risk for Respiratory Infection LANSING, Mich., Nov. 12 /PRNewswire/ -- For those looking for a natural way to stay well this cold and flu season, there's yet another reason to choose cherries, one of today's hottest "Super Fruits." In conjunction with the t...

When Stomach Flu Strikes, Work With, Not Against, Body's Natural Defenses

Noted Gastroenterologist Offers Tips for Treatment San Bruno, CA (PRWEB) May 13, 2009 -- As many as 90 million cases of acute gastroenteritis (AGE) affect Americans each year, according to eMedicine from WebMD. AGE, an inflammation of the digestive tract, is often ca...

Finding suggests novel ways to boost vaccination or natural defenses

Our bodies rely on the production of potent, or 'high affinity', antibodies to fight infection. The process is very complex, yet Sydney scientists have discovered that it hinges on a single molecule, a growth factor, without which it cannot function. There is much we do not yet understand abou...

Scientists uncover how superbug Staph aureus resists our natural defenses

Researchers at the University of Washington have uncovered how the bacterium Staphylococcus aureus, including the notorious MRSA (methicillin-resistant Staph aureus) superbug strains, resists our body's natural defenses against infection. The work, which was featured on the cover of the March 21 i...

Stress Robs Skin of Antimicrobial Defenses

Researchers discover how it leads to 'nervous breakdown' in the epidermis FRIDAY, Nov. 2 (Health Day News) -- A team of researchers has identified the biological mechanism by which stress increases susceptibility to skin infections. "We have shown what stress does, the basis of the ...

Ozone Breaks Down Lungs' Defenses

It kills off immune cells that typically fight bacteria, study finds MONDAY, Oct. 1 (HealthDay News) -- Ozone, a major component of urban air pollution, shuts down early immune responses in the lungs, which in turn makes the lung more vulnerable to bacteria and other foreign invaders, research s...

Molecular ‘On/Off Switch’ Controls Immune Defenses Against Viruss

Much like flipping a light switch, the hepatitis C virus turns on human immune defenses upon entering the body //but also turns off those defenses by manipulating interaction of key cellular proteins, UT Southwestern Medical Center researchers have found. This same molecular “on/off switch” co...

Innophos Holdings, Inc. Reports Second Quarter 2009 Results

...idiary will defend against the counterclaims vigorously and assert multiple defenses that management believes will dispose of the claims in Innophos' favor. Al...to address CNA's arguments or for further proceedings on numerous remaining defenses asserted by our subsidiary. Due to the summer court holiday in Mexico, the...

Genes key to staph disease severity, drug resistance found hitchhiking together

...udy of PSM-mec in S. epidermidis , where the toxin is more prevalent. Ultimately, being able to neutralize PSM-mec and other toxins that attack human defenses could lead to new treatments for S. aureus and S. epidermidis disease. ...

HOWARU(R) Protect Clinically Shown to Reduce the Incidence and Severity of Cold and Flu Symptoms in Children

... ward off illness. HOWARU((R)) Protect, a probiotic formulation from Danisco, provides a safe and effective means to enhance the body's natural defenses and has been clinically shown to reduce the incidence and severity of cold and flu symptoms in children. A recent study entitled " Probiotic Ef...
Defenses in Medical Technology

SIMPONI(TM) (golimumab) Receives Positive Opinion From CHMP for Once-Monthly Subcutaneous Treatment of Rheumatoid Arthritis, Psoriatic Arthritis and Ankylosing Spondylitis

...ored for infections, and appropriate actions should be taken. The possibility exists for TNF-blocking agents, including SIMPONI, to affect host defenses against infections and malignancies. Treatment with SIMPONI may result in the formation of auto-antibodies and, rarely, in the development of a lupus...

Doctors Urge Precaution to Shield Against Swine Flu

...xtraordinary measures, including closing schools, businesses and curtailing travel. Many are also recommending proven strategies to boost the natural defenses of the body's immune system against strains of influenza. Scientists predict that the aspect of immune defense called "acquired immunity" will al...

Statement of Andrea Kavanagh, Director, Pure Salmon Campaign, on the Science Sea Lice Study

...farms latch on to wild salmon as they swim past the open net pens. Adult salmon have thick scales to fight off these parasites, but juveniles lack the defenses to keep them healthy and safe. Sea lice chew on young salmon, creating open lesions that often lead to death. The Pure Salmon Campaign (http://ww...

Peregrine Announces Addition of The Johns Hopkins Hospital as Study Site for Bavituximab Trial in HCV Patients Co-Infected With HIV

...d on certain virally infected cells and on the surface of enveloped viruses, including both HCV and HIV. Bavituximab helps stimulate the body's immune defenses to destroy both the virus particles and the infected cells. Since bavituximab's PS target comes from the host and not the virus, bavituximab may be le...

Tumor Eradication Article Published by Cancer Research

...or regression and elimination in real time using a light-emitting fusion protein encoded in the virus. GL-ONC1 also stimulated the body's own natural defenses to fight the cancer. After administration, tumor-specific viral colonization enables the immune system to recognize tumors as foreign elements and act...

IDM Pharma Announces Updated Phase 2 UVIDEM(R) Results Showing Durable Disease Control and Tolerability in Advanced Melanoma Patients

... vaccine, UVIDEM, has demonstrated that a small portion of patients is able to gain control of their disease through stimulating their bodies' natural defenses -- their immune system cells, and they were able to do so with minimal side effects." Study design and findings DC-MEL-202 is a single arm, two-stag...

Peregrine Pharmaceuticals Doses First Patient in Clinical Trial of Bavituximab in HCV Patients Co-Infected With HIV

...d on certain virally infected cells and on the surface of enveloped viruses, including both HCV and HIV. Bavituximab helps stimulate the body's immune defenses to destroy both the virus particles and the infected cells. Since bavituximab's PS target comes from the host and not the virus, bavituximab may be le...

Protein Found to Shield Pancreatic Cancer Cells from Self-Destruction

...20, 2007 - An overexpressed protein protects human pancreatic cancer cells from being forced to devour themselves, removing one of the body's natural defenses against out-of-control cell growth, researchers at The University of Texas M. D. Anderson Cancer Center report in the March issue of Molecular Cancer ...

New Report Illuminates Ampligen's Unique Mechanism of Action

...exposure to a pathogen or a stimulant agent such as Ampligen(R)), TLRs in effect cause an overreaction, driving the body to proliferate broad-spectrum defenses against many types of pathogens. New research shows that these receptors present in virtually all life forms, from mosquitoes to man (in scientif...
Defenses in Medical Dictionary

Rubeola

...s Definition ... Measles ( Rubeola ) ... rubeola n. See measles (sense 1). [From Latin, neuter pl. diminutive of rubeus , red. ... of innate defenses that the rubeola virus have to get through first? ... Communicable Disease Fact Sheet, measles ... You are Here: Home Page > Communicable...

Innate

...unity ... To test whether the innate or adaptive immune system is targeted by YopM, C57BL ... These data showed that YopM counteracts innate defenses present in SCID mice. ... ...

Immunity

... Immunity is a biological term that describes a state of having sufficient biological defenses to avoid infection, disease, or other unwanted biological invasion. Immunity involves both specific and non-specific components.... ... law, ...

Immune System

...m is composed of many interdependent cell types that collectively protect the body from bacterial, parasitic, The immune system rallies its defenses from the cellular level, everywhere in ... there is an excess of suppressor cells and the immune system shuts down. ... When the immune sys...

Immune

...is a biological term that describes a state of having sufficient biological defenses to avoid infection, disease, or other unwanted biological invasion. Immunit...more) ... ... Tissues and Cells of the Immune System. 5 Leukocytes. 6 defenses Against ... 9 Immune System Disorders. 10 The Allergic response. 11 Autoi...

H. pylori

...ori ) infection in the stomach and upper part of the small intestine (duodenum) Another defense H . pylori has is that the body's natural defenses cannot reach ... Many researchers think that H , pylori is transmitted orally by means of fecal ... Helicobacter pylori , a bacterium that inf...
Defenses in Biological News

Researchers recreate SARS virus, open door for potential defenses against future strains

CHAPEL HILL Researchers at the University of North Carolina at Chapel Hill and Vanderbilt University Medical Center have synthetically reconstructed the bat variant of the SARS coronavirus (CoV) that caused the SARS epidemic of 2003. The scientists say designing and synthesizing the virus is ...

What causes cell defenses to crumble?

This release is available in German . Pacific Grove (CA)/Leipzig. Researchers have for the first time identified complete gene sequences and function of two proteins in mussels that play a key defensive role against environmental toxicants. These proteins form part of an active, physiol...

Understanding natural crop defenses

LA JOLLA, CA Ever since insects developed a taste for vegetation, plants have faced the same dilemma: use limited resources to out-compete their neighbors for light to grow, or, invest directly in defense against hungry insects. Now, an international team of scientists at the Salk Institute for B...

Rattlesnake-type poisons used by superbug bacteria to beat our defenses

Colonies of hospital superbugs can make poisons similar to those found in rattlesnake venom to attack our bodies' natural defences, scientists heard today (Monday 8 September 2008) at the Society for General Microbiology's Autumn meeting being held this week at Trinity College, Dublin. The toxi...

How plants fine tune their natural chemical defenses

LA JOLLA, CA Even closely related plants produce their own natural chemical cocktails, each set uniquely adapted to the individual plant's specific habitat. Comparing anti-fungals produced by tobacco and henbane, researchers at the Salk Institute for Biological Studies discovered that only a few ...

Fruit flies show how salmonella escapes immune defenses

Salmonella are wily and obnoxious bacterial invaders--escape artists capable of evading multiple immune responses and causing a harsh and debilitating intestinal infection. Researchers have come closer to understanding how these bacteria manage to thwart two major categories of immune defenses...

Scientists unravel plants' natural defenses

A team of researchers, led by the University of Sheffield and Queen Mary, University of London, has discovered how plants protect their leaves from damage by sunlight when they are faced with extreme climates. The new findings, which have been published in Nature, could have implications both for ...

White blood cells of cancer-resistant mice overwhelm natural defenses of cancer cells

The discoverers of the unique mouse line that is resistant to cancer have begun to pin down how the process works and found that white blood cells in these mice overwhelm normal defenses of cancer cells. In a report in Cancer Immunity, a journal of the Academy of Cancer Immunology, posted on line...

Environmental toxins may cause body's defenses to worsen lung disease

The University of Cincinnati (UC) has received $2.4 million to study whether environmental toxicants can stimulate the body's natural defense system to cause additional damage in people with chronic lung diseases. Michael Borchers, PhD, believes long-term exposure to certain environmental toxica...

Molecular 'on/off switch' controls immune defenses against viruses

Much like flipping a light switch, the hepatitis C virus turns on human immune defenses upon entering the body but also turns off those defenses by manipulating interaction of key cellular proteins, UT Southwestern Medical Center researchers have found. This same molecular "on/off switch" contr...

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Defenses in Biological Technology

New drugs faster from natural compounds: A UC San Diego breakthrough

...ttp://explorations.ucsd.edu/Features/2009/Discovering_Diversity/images/07_2009_Feature.pdf ) Nonribosomal peptides (NRPs) often serve as chemical defenses for the bacteria that manufacture them. Starting from penicillin, NRPs have an unparalleled track record in pharmacology: most anti-cancer and anti-mi...

Syngenta and Evogene to Collaborate on Soybean Nematode Resistance

...d is one of the most devastating and yield limiting pests of soybean. Soybean growers may lose more than 20 percent of their yield to this pest, while defenses against it are limited. It is estimated that soybean nematode causes losses in the United States alone exceeding one billion dollars annually. "S...

Inimex Pharmaceuticals begins First Clinical Study of an Innate Defense Regulator

... GrowthWorks Capital Ltd. About IMX942 IMX942 is the first of a new class of drugs known as Innate Defense Regulators, which modulate innate defenses to improve survival, reduce bacterial infections and suppress inflammation. IMX942 is a small, proprietary, fully synthetic peptide that binds to an i...

Ganeden Biotech and Heartland Sweeteners to Produce Probiotic Sweetener

... Michael Servie, President of Heartland Sweeteners. "Consumers now have an alternative to yogurts and dairy drinks and can now strengthen their body's defenses simply by adding this new product to their coffee, tea and baked goods." The collaboration is the latest partnership between Ganeden Biotech and ...

Unraveling the genetic picture of lung cancer

...-causing genes with such great sensitivity enabled us to create the most comprehensive map ever of how this kind of tumor is able to defeat the body's defenses against cancer," said Dr. David Wheeler, an associate professor who led the BCM genome sequencing center analysis team. "These data are likely to hav...

NanoLogix Inc. Announces Joint Development With CL Solutions and First Sales of Rapid Detection Kits

...8, initial sales of BNC and BNP rapid detection kits began to a major research and development facility whose mission is focused on improving national defenses against bioterrorism. These sales are a direct result of contacts made at the NanoLogix booth during the American Society for Microbiology 108th Annua...

Peregrine Pharmaceuticals Awarded DTRA Contract Worth up to $44.4 Million to Develop Bavituximab for Viral Hemorrhagic Fevers

...his is an exciting opportunity for Peregrine to contribute to the country's defenses while also achieving important synergies with our development programs for ... viruses to infect cells and also helps stimulate the body's natural immune defenses to destroy the virus particles and infected cells. In preclinical studies, ...

The most natural drug

... In the fight against infection, the human immune system isnt ready for a war. Vaccines push the immune system to create defenses against illness, but they take time to work. A new process developed by scientists at the Oklahoma Medical Research Foundation (OMRF) and Emory Univer...

Ganeden Biotech Takes Sustenex(TM) National with GanedenBC30 Probiotic

...th insults every day. Eating a healthy diet is critical, but in order to create the right balance of good and bad bacteria in the gut to help build up defenses we need to look at probiotics." According to Dr. Pratt, to get the full benefits of probiotics, look for a supplement that can survive transit through...

Wellmune WGP(R) Supplementation Alleviates Duration, Severity and 'Down Time' Due to Cold Symptoms

...key immune cells, including macrophages and neutrophils, to more quickly recognize and kill foreign challenges. The product engages the body's natural defenses to promote health, wellness and vitality. In contrast with the placebo group, study participants who received Wellmune WGP daily reported: * No ...
Defenses in Biological Definition

Apoptosis

...y tissues. Immune cell regulation B cells and T cells are sophisticated –and very effective– front-line players in the body's defenses against infectious agents, as well as against local cells that have acquired or developed a malignancy. In order to carry out their job, B and T cells...

Immune system

...e under constant assault from pathogens, which must be kept in check by the faster-acting innate immune system. Innate immunity fights pathogens using defenses that are quickly mobilized and triggered by receptors that recognize a broad spectrum of pathogens. Plants and many lower animals do not possess an ad...
Defenses in Biological Dictionary

Immune system

... Your immune system's ability to fight foreign intruders, disease, viruses, ... ... Tissues and Cells of the Immune System . 5 Leukocytes. 6 defenses Against ... 9 Immune System Disorders. 10 The Allergic response. 11 Autoimmune Disorders ... immune system supplements natural therapy rese...

Complement

.... Historically, the term complement (C) was used to refer to a heat-labile serum ... However, complement is now known to contribute to host defenses in other ways as ... Dictionary.com - Largest free online dictionary and audio pronunciation. ... Popular Daily Crossword Crossword Solver Full Tex...

Antigen

...be... antigen also antigene ( ) n. A substance that when introduced into the body stimulates the ... Antigen -antibody reactions serve as host defenses against ... antigen Any substance which is capable, under appropriate conditions, of inducing a specific immune response and of reacting with t...
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