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Immune response
Immune Response Among the many threats organisms face are invasion and infection by bacteria, viruses, fungi, and other foreign or disease-causing agents. All organisms have nonspecific defenses (or innate defenses) that provide them with some of the protection they need.... Read more |
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Major histocompatibility complex
Major histocompatibility complex (MHC) In humans, the proteins coded by the genes of the major histocompatibility complex (MHC) include human leukocyte antigens (HLA ), as well as other proteins. HLA proteins are present on the surface of most of the body's cells and are important in helping the... Read more |
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Immune System
IMMUNE SYSTEM The immune system provides the body with resistance to disease. Innate immunity is furnished by relatively nonspecific mechanisms, such as the rapid inflammation experienced shortly after injury or infection. In contrast to innate mechanisms that hinder the entrance and initial spread... Read more |
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immunity
immunity ability of an organism to resist disease by identifying and destroying foreign substances or organisms. Although all animals have some immune capabilities, little is known about nonmammalian immunity. Mammals are protected by a variety of preventive mechanisms, some of them nonspecific... Read more |
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Immunodeficiency
Immunodeficiency Definition Immunodeficiency disorders are a group of disorders in which part of the immune system is missing or defective. The body's ability to fight infections is, therefore, impaired. As a result, a child with an immunodeficiency disorder has frequent... Read more |
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Human Immunology
IMMUNOLOGY, HUMAN The immune system is an intricate network of cells and tissues that resists invasion from infectious agents (pathogens) and combats environmental stresses that induce allergic reactions, viral infections, infectious diseases, autoimmune syndromes, and cancer. The body eradicates... Read more |
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macrophage
macrophage A large phagocytic cell (see phagocyte) that can ingest pathogenic microorganisms (e.g. bacteria, protozoa) or cell debris and forms part of the body's immune system. Macrophages develop from precursor cells (promonocytes) in bone marrow, become wandering monocytes in the bloodstream, and... Read more |
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immune
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Celiac Disease
Celiac disease Definition Celiac disease is a disease of the digestive system in which the inside lining of the small intestine (mucosa) is damaged after eating wheat, rye, oats, or barley, resulting in interference with the absorption of nutrients from... Read more |
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Vitamin B12
Vitamin B12 Description Cobalamin, also known as B12, is a member of the water-soluble family of B vitamins. It is a key factor in the body's proper use of iron and formation of red blood cells. The nervous system also relies on an adequate supply of cobalamin to function appropriately, as it is... Read more |
 "Daily News (Los Angeles, CA)")
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MAGIC'S CAMPAIGN ON AIDS CONTINUES ABROAD
...playing the game he's always loved - and...AIDS. "That's true. People who...are still living. Everybody's immune system is different...strength is a mammoth, defensive-oriented, shot-blocking front ... |
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Giddiness over Google Brings Back Memories of Dot-Com Heyday.
...Wayne. "It's sort of a casebook...entrepreneurs. That's really positive for everybody." Still...expects Google's IPO to signal...impressive bottom-line performance...no way to be immune to the cycle...no way to be ... |
 "The Roanoke Times (Roanoke, VA)")
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Dell Curry takes on television.
...Virginia Tech's success this...and that's all a recipe...because of a weak immune system. "We think...season]. She's been on some...despite the defensive attention she...you've got everybody keying on ... |
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CURRY TAKES ON TELEVISION
...Virginia Tech's success this...and that's all a recipe...because of a weak immune system. "We think...season]. She's been on some...despite the defensive attention she...you've got everybody keying on ... |
 "Dayton Daily News (Dayton, OH)")
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KUDLA SERVES AS A MODEL OF PERSEVERANCE
...his own goal line, he had fumbled...Ohio State's only touchdown...this weekend's showdown with...the field. "Everybody was so happy...down Mike's throat. Back...a freshman defensive end, thought...explained it, his ... |
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What's in your playbook? Top security leaders reveal how they execute a...
...ILLUSTRATION OMITTED] Everybody has a plan...last deep U.S. recession...Electronic Data Systems and Presidential...With today's global economic...strengthen his defensive line with policies...security is not ... |
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Kreider on front lines in Battle of Pa.
...to know the system and know what...job." It's a job that has...Kreider's job is almost...The offensive line is healthy now...can't get everybody blocked. Sometimes...like Philly's Terrell Owens...under mad ... |
 "The Boston Globe (Boston, MA)")
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They've got your back Light side of things is his specialty - so is blocking
...of an offensive line that allowed just...the Patriots' system. He's athletic...that come Light's way are well...Saints. "He's had a great career...Jaguars. "He's had a great career...comedic turns. Not ... |
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New England has process down pat Constant rebuilding tests all teams, and...
...said. It's just so hard...run before the system inevitably gets...Patriots aren't immune to the limitations...better than everybody else. Consider...New England's 22 starters...right down the line -- we had rookies...against ... |
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