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Latest Immune system Stories

2014-04-22 23:00:28

“Natural Autoimmune Disease Treatment Options,” a new article on the website Vkool.com uncovers effective techniques on how to cure autoimmune. Seattle, Wa (PRWEB) April 22, 2014 “Natural Autoimmune Disease Treatment Options,” a new article created by Yen Le on the site Vkool.com, helps people know how to get rid of autoimmune disease efficiently. In the first part of this article, people will learn about causes of autoimmune disease such as:     Family...

2014-04-22 12:30:36

WASHINGTON, April 22, 2014 /PRNewswire/ -- (NU) -- While many welcome the arrival of warmer temperatures with open arms, people with seasonal allergies and asthma may be bracing themselves with boxes of tissues and asthma medications this season. According to a study published in the Journal of Allergy and Clinical Immunology, about 45 percent of people over the age of six and 36 percent of children under the age of six have tested positive for at least one allergen. Photo -...

How Does Our Immune System Change As We Age?
2014-04-22 10:18:04

Gianine M. Figliozzi, NASA Telling someone to “act your age” is another way of asking him or her to behave better. Age, however, does not always bring improvements. Certain cells of the immune system tend to misbehave with age, leaving the elderly more vulnerable to illness. Because these cells are known to misbehave similarly during spaceflight, researchers are studying the effects of microgravity on immune cells to better understand how our immune systems change as we age. NASA...

2014-04-20 23:02:12

Sixty million Americans have allergies and 24 million have ocular allergies. It is the fifth leading chronic disease in the US and $1.3 billion per year is spent on allergy-related physician visits. Fort Myers, FL (PRWEB) April 20, 2014 Sixty million Americans have allergies and 24 million have ocular allergies. It is the fifth leading chronic disease in the US and $1.3 billion per year is spent on allergy-related physician visits. “Many patients with ocular allergies may not even be...

How Does The Immune System Protects Children From Malaria?
2014-04-18 13:30:52

NIH/National Institute of Allergy and Infectious Diseases According to a study published today in PLOS Pathogens, children who live in regions of the world where malaria is common can mount an immune response to infection with malaria parasites that may enable them to avoid repeated bouts of high fever and illness and partially control the growth of malaria parasites in their bloodstream. The findings may help researchers develop future interventions that prevent or mitigate the disease...

2014-04-18 12:38:12

A drug under clinical trials to treat tuberculosis could be the basis for a class of broad-spectrum drugs that act against various bacteria, fungal infections and parasites, yet evade resistance, according to a study by University of Illinois chemists and collaborators. Led by U. of I. chemistry professor Eric Oldfield, the team determined the different ways the drug SQ109 attacks the tuberculosis bacterium, how the drug can be tweaked to target other pathogens from yeast to malaria –...

2014-04-18 12:35:28

A Dana-Farber/Boston Children's and VA Hospital/University of South Florida team created the antiviral therapy, which harnesses the power of stapled peptide and nanoparticle technologies to thwart the respiratory virus New therapies are needed to prevent and treat respiratory syncytial virus (RSV) – a potentially lethal respiratory infection that can severely affect infants, young children and the elderly. Despite a wide range of anti-RSV efforts, there are no vaccines or drugs on the...

2014-04-18 12:07:29

Children in Mali (and many other regions where malaria is common) are infected with malaria parasites more than 100 times a year, but they get sick with malaria fever only a few times. To understand how the immune system manages to prevent malaria fever in most cases, Peter Crompton, from the US National Institute of Allergy and Infectious Diseases, and colleagues in the US and in Mali, analyzed immune cells from healthy children before the malaria season and from the same children after...

2014-04-18 10:09:07

New insight has the potential to improve treatment for the condition In a review published in the April issue of Immunity, Kevin J. Tracey, MD, president of The Feinstein Institute for Medical Research, says it's time to take a fresh look at the medical community's approach to treating sepsis, which kills millions worldwide every year, including more than 200,000 Americans. Sepsis occurs when molecules released into the bloodstream to fight an injury or infection trigger inflammation...

2014-04-18 09:59:31

Attack by own immune system may kill neurons in Parkinson's disease The cause of neuronal death in Parkinson's disease is still unknown, but a new study proposes that neurons may be mistaken for foreign invaders and killed by the person's own immune system, similar to the way autoimmune diseases like type I diabetes, celiac disease, and multiple sclerosis attack the body's cells. The study was published April 16, 2014, in Nature Communications. "This is a new, and likely controversial,...


Latest Immune system Reference Libraries

Appendix
2013-03-04 15:05:59

The appendix is a dead-end tube like structure, ranging from 2 to 20 cm, that spans off the cecum of the colon. It is attached to the lower part of the large intestine. Formation and Orientation The appendix can be found in many mammals including marsupials, euarchontoglires (rodents) as wells as humans of course. It is also an organ that forms in the embryotic stage during pregnancy. McBurney’s Point, the point that is one-third the distance from infront and above the spinal cord...

Lymph Node
2013-03-04 14:27:41

A lymph node is an immune system organ that is widely distributed throughout various places in the body. There are about 500-600 nodes in an individual adult, with clusters of lymph nodes found in the underarms, groin, neck, chest, and abdomen. The lymphatic system as a whole is responsible for acting as the body’s primary mechanism of defense. Each node is oval-shaped, and measures between a few millimeters and a few centimeters long. They are linked to one another by lymphatic vessels and...

Thymus
2013-03-04 12:56:08

The thymus gland is an endocrine organ of the immune system located anteriolateral to the trachea and in between the lungs. Its primary function is to build T lymphocytes for the body’s immune system; therefore, it is most important during childhood and puberty, when it reaches its maximum size. After puberty, it will begin to atrophy and shrink in size. Old age generally brings about hypotrophy of the thymus. In children the thymus is grayish-pink in color and in adults it is yellow. On...

0_c4753f392575c29d1886d90b7b382782
2011-02-23 21:28:34

A virus is a small infectious agent that replicates inside the living cells of organisms. It is a small infectious agent that can replicate only inside the living cells of organisms. Most are too small to be seen by anything but a microscope and they infect all organisms from animals to plants to bacteria. The first one discovered was the tobacco virus in 1898. Since then around 5,000 viruses have been described in detail although there are millions of different types. They are found in...

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Word of the Day
sough
  • A murmuring sound; a rushing or whistling sound, like that of the wind; a deep sigh.
  • A gentle breeze; a waft; a breath.
  • Any rumor that engages general attention.
  • A cant or whining mode of speaking, especially in preaching or praying; the chant or recitative characteristic of the old Presbyterians in Scotland.
  • To make a rushing, whistling, or sighing sound; emit a hollow murmur; murmur or sigh like the wind.
  • To breathe in or as in sleep.
  • To utter in a whining or monotonous tone.
According to the OED, from the 16th century, this word is 'almost exclusively Scots and northern dialect until adopted in general literary use in the 19th.'
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