Articles related to "Antigens"

Vaccines promote basic antigen antibody host responses to foreign antigens. This "anamnestic response" helps contain and destroy future encounters with the same antigen.

Various protein antigenic molecules found on white blood cells determine what substances our immune system cells will react with and to what degree.

Being diagnosed with cancer is difficult enough. Suppose in the near future a more specific diagnostic test can be administered early to detect cancer in time for a cure

Lymphocytes and macrophages display a complex pattern of surface proteins (antigens) on their cell surface - these antigens are known as cluster of differentiation (CD) a

Wellness begins with diet. Dr. P. D'Adamo shows the way to following the Hippocratic axiom, 'Let Food Be Thy Medicine.'

Scientists continue to study the human immunodeficiency virus and the host cell's response to infection in an attempt to prevent, slow and/or effectively treat infection.

Flu vaccines are disease-preventing preparations that stimulate mammalian immune systems to remember, respond, and destroy the same flu pathogens encountered naturally.

Escape mutations can protect HIV-1 against detection by cytotoxic T-lymphocytes (CTL); however, some of these alterations in virus structure also provide a host advantage

A short overview of how tests detect HIV antibodies.

Antibodies circulating in the bloodstream bind to antigens that they recognize and attack them.

With the reopening of schools and the resurgence of 2009 H1N1 ("swine flu"), health experts worry about an unusual pattern of severity.

There are two types of immunity - passive and active - that occurs in the body to fight disease. But how do they work and is there anything you can do to help your body?

Both bacteria and viruses can cause disease. However, these two types of infectious agents achieve their pathogenicity in different ways.

Blood transfusions are a helpful treatment for certain hematological conditions. What are some basic concepts of this therapy?

Novel therapy improves kidney transplant rates by reducing organ rejection in patients undergoing living- and deceased-donor-kidney transplantation.

Influenza viruses have an amazing ability to infect multiple species of animals, mutate genes and intermix RNA to become new strains and deadly variants.

Autoantibodies contribute to disease and serve as markers of disease. Several new autoantibody tests are improving the way autoimmune diseases are diagnosed.

Learn how the adjuvanted H1N1 vaccine's toxic ingredients can damage your health and find out why swine flu shots may cause chronic autoimmune disorders.

Vaccinations for measles, mumps, hepatitis A and other illnesses are common patient requests, and with flu epidemics such as H1N1, vaccines are in even higher demand.

Ku antibodies are seen in mixed connective tissue disorders, Graves' disease, and they are thought to contribute to multiple autoimmune disorders and overlap syndromes.

T-cells are activated when antigen fragments from foreign proteins bind to T-cell receptors.

The presence of antibodies in a mother's circulation against certain blood antigens can spell trouble for a pregnancy and the newborn baby.

Hypersensitivity reactions occur when the immune system responds in an exaggerated fashion to foreign antigens such as pollen or food proteins.

Recruiting the body's immune system to fight HIV and Cancer has shown promise especially when small antibody recruiting molecules are used.

Autoantibodies play a role in disease development in systemic lupus erythematosus. Titers of ds DNA antibodies can be used to diagnose SLE and evaluate disease activity.

There may be a significant link between a woman delivering a healthy boy as a first child and having subsequent, repeated miscarriages.

Mothers help develop a baby's immune system before birth and after in specific ways. Breastfeeding and even kissing your baby strengthens immunity to decrease allergies.

The human immunodeficiency virus (HIV) battles with cells of the host immune system to spread infection.

Malignant mesothelioma, a cancer difficult to treat with just chemotherapy, is the subject of many experimental clinical trials involving immunotherapy.

Prostate cancer is the leading cancer in men. Other prostate disorders are very common in men from the age of 40; understand the causes to prevent & reduce the risks.

Complement refers to a family of immune system chemicals that are activated during the immune response. Complement abnormalities are seen in some autoimmune disorders.

Controversial and far from foolproof, the PSA test is still considered the 'gold standard' for early detection of prostate cancer

Contact dermatitis is a general term applied to acute or chronic inflammatory reaction to substances that come in contact with the skin.

Each year disease control researchers attempt to identify predicted flu strains for the coming year and develop vaccines to offer acquired immunity to those at risk.

Types of Streptococcus can be distinguished by cell arrangements, hemolysis pattern that they generate on blood agar and by their antigenic particles.

An increasing number of diseases are described as autoimmune. The processes behind these disorders are well understood but the triggers remain unclear.

This article describes the bullous skin disorders, which may occur alone or in people with other autoimmune disorders and occasionally in pregnancy.

Despite being unpleasant and occasionally serious, allergy is really a normal reaction of the body's immune system.

Parents often administer medications to their children to prevent the onset of fever following immunizations. New evidence casts doubt on the wisdom of this practice.

Any kind of cancer can invoke panic in most people. But for cervical cancer, there is a new vaccine that is showing promise of treating and combating this disease.

Leaky gut syndrome has been blamed for everything from acne to zinc deficiency. However, many conventional physicians dispute the existence of such a disorder.

Lambert-Eaton myasthenic syndrome is an autoimmune condition of muscle weakness often associated with malignancy.

Many diseases and medical conditions respond well to goldenseal, but some are made worse by the herb, and some medications interact dangerously with this powerful plant.

Food allergies are caused by certain proteins in foods against which the body's immune system gives an inappropriate response. Symptoms can be mild or severe.

An historical perspective of hepatitis caused by the viruses of hepatitis A, hepatitis B, hepatitis C, hepatitis D, hepatitis E and hepatitis G

The complement system involves specialized proteins that supplment or complement antibody action through either the classical or alternative pathways.

Hundreds of thousands of doses of swine flu vaccines are being recalled after tests indicate they may not be potent enough to protect against the virus.

Lupus, medically called systemic lupus erythematosus, or SLE, is an autoimmune illness.

Whether prostate cancer screening using the PSA test and DRE provides a mortality benefit is controversial. Two major long-term studies report further conflicting results

Bacteria in the genus Streptococcus can be classified by species, hemolysis pattern and by their antigens, chemicals to which the human immune system reacts.