Articles related to "Cd4"



Closer to a Cure for AIDS?
A new treatment to remove HIV infected cells that don't respond to current therapies.
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Oxidative Stress and the Neuropathies - Part II
NAC - N-Acetyl Cysteine (NAC) is effective in the treatment of HIV and the related symptoms that stem from this disease. It is also possible that due to the many similarities of most aspects of HIV and the Neuropathies - that there is common ground here and that the solution to one may be also the solution to the other. Thus - an introduction to the presence of and the current research involving NAC.
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Differentiation of Regulatory T Lymphocytes
A new study reveals an important role of the mTOR protein in the molecular events that lead to the differentiation T helper cells.
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Natural History of HIV
The human immunodeficiency virus causes an infection that slowly leads to acquired immune deficiency syndrome. What happens along the way?
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Immune T Cells Involved in Parkinson's Disease
Using a mouse animal model, French researchers reveals the unexpected involvement of a particular class of immune cells in the development of Parkinson's disease.
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The AIDS Virus Kills the Killer Cells
Why people with HIV infection suddenly develop AIDS.
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HIV Infection and Response
The human immunodeficiency virus (HIV) battles with cells of the host immune system to spread infection.
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Immune Cells and Function
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
immune lymphocyte macrophage cd antigen

T-cell Function
T-cells are activated when antigen fragments from foreign proteins bind to T-cell receptors.
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Why Don't We Have an HIV Vaccine?
Two decades after its discovery, researchers have not found an effective vaccine for the "AIDS virus." While much is known about this agent, HIV's biology remains vexing.
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What is HIV?
An introduction to the biology of HIV.
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Understanding HIV Infection
Although an HIV infection causes symptoms, it can only be diagnosed through an HIV antibodies test. Find out about the follow-up after confirmation of HIV+ status.
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Isentress Durability in Drug-Naïve HIV Patients
Isentress-based therapy maintains activity at 96 weeks in treatment-naïve HIV patients, comparable to efavirenz.. The benefits are improved side effect and lipid profiles
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Cancer Vaccines
There has been a recent upsurge of research effort toward developing cancer vaccines.This article describes the rationale behind cancer vaccines, the types of vaccines under development, and some of the problems that have to be overcome before they can be successfully used.
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Introduction to Immunology-Part II
This conclusion to an introduction to immunology describes the functioning of the various components of the immune system and how they are interrelated.
immunity immunology phagocytes phagocytosis clonal selection

Oxidative Stress and the Neuropathies
NAC - N-Acetyl Cysteine (NAC) is effective in the treatment of HIV and the related symptoms that stem from this disease. It is also possible that due to the many similarities of most aspects of HIV and the Neuropathies - that there is common ground here and that the solution to one may be also the solution to the other. Thus - an introduction to the presence of and the current research involving NAC.
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The HIV Virus
Protect yourself by learning about the HIV virus and how it can and cannot be transmitted.
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White Blood Cells
White blood cells are often referred to as the immune system's army. Each type of white blood cell has a specific role or immune function that it's destined to carry out.
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Health Benefits of Yoga Meditation
All the latest research is showing meditation as more than an antidote to stress. There is now evidence of its contribution to good health and a long life.
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HIV Protection
A mutation in the CCR5 chemokine receptor gene has been discovered that provides protection against infection by HIV-1, the most common strain in North America.
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Indications for Starting ART
Starting an HIV patient on antiretroviral treatment requires them to be ready both clinically and mentally. The decision should be made by both the patient and provider.
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Nutrients Significantly Slow Decline Into AIDS
A cocktail of nutrients can markedly slow deterioration into full-blown AIDS, according to the results of a trial conducted at the Mengo Hospital in Kampala, Uganda.
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The Game of War
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.
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Fighting bad bacteria by feeding on them
We have a vast range of amoeboid cells which literally eat our enemies and protect us. How ....please read ahead.
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Many guises of killer cells
These cells are killers but they are do a favor by killing germs and removing dead or dying or death-worthy cells of our own body....
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What is Multiple Myeloma?
Multiple myeloma was first described in 1848. Its hallmarks include propagation of malignant plasma cells and massive production of monoclonal antibody.
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PEDIATRIC AIDS - THE FACTS
Childhood HIV/AIDS
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Thyroid Embolization for Graves' Disease
The first American with Graves' disease to undergo thyroid arterial embolization in China reports that she's back home and so far doing well.
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Bird Flu - Facts, Figures and Prevention
With the number of bird avian flu cases increasing each year, what you should know about this possible pandemic and precautions you can take.
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HIV and the Primary Care Provider
Providers often face issues of confidentiality, stigmas, cultural difference, and patient education when treating HIV-positive patients.
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Low Dose Naltrexone Update
Mounting evidence shows that LDN offers more than a promise. At the 3rd Annual LDN Conference, researchers gathered to share their latest findings.
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Psoriasis Triggers
One does not inherit the disease psoriasis, but inherits a tendency to get psoriasis. In other words, triggering factors are really responsible for psoriasis expression.
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Scrub Typhus Lowers HIV Virus Levels in AIDS Patients
Sometimes the strangest things are found in our world. Knowing that scrub typhus lowers HIV levels in AIDS patients may give new hope for treating and/or preventing HIV infections.
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The Durban Declaration
Some question the data that demonstrates HIV is the cause of AIDS. This declaration, signed by more than 5,000, scientists states why they believe HIV is the cause of AIDS. Click above to find out more.
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New Therapy For HIV/AIDS Patients
How long a patient lives and the quality of the life they live are important factors. This new treatment may extend HIV/AIDS patients lives and improve their quality of life. Click above for more.

Babies and HIV/AIDS
HIV positive mothers are the cause for the increase of the HIV/AIDS virus in children. Pregnant women owe it to their children's health and their own to get an AIDS test.
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Combination Therapy for HIV/AIDS
For an HIV/AIDS medical regimen to be effective, a combination of two or more antiretroviral drugs is usually necessary to reduce drug resistance.
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Flu Vaccines, How They Are Made, How They Work
Vaccines are disease-preventing preparations that stimulate mammalian immune systems to react to and remember actual pathogens should they ever enter the immunized hosts.
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Green Tea Chemical May Prevent HIV Infection
Promising research worldwide has identified a chemical entity---EGCG--in green tea that prevents sexually-transmitted HIV infection and could inhibit the spread of AIDS.
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Heavy Metal Toxicity
Mercury is the most common source of heavy metal toxicity and dental amalgams are the primary source of mercury exposure.
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HIV Escape Mutations
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
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Overview of Sexually Transmitted Diseases
What are the major sexually transmitted diseases that one should know about?
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Undergoing HAART
HAART involves life-long adherence to a strict medical regimen. One should consult his/her doctor and understand all the relevant issues before commencing treatment.
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Understanding AIDS
Gain a better understanding of AIDS by learning about its symptoms and diagnosis.
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Vaccines, What Are They and How Do They Work?
Vaccines come to hosts with different labels and contents, but the goal is always the same, to assure a host's protection and survival in a dangerous microbial world.
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WHO Clinical Staging for HIV Infection
The World Health Organization developed a list of symptoms to help health care workers decide which of the four stage of HIV an individual is in.
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Who Needs Zinc?
Zinc is the second most abundantly distributed trace element in the body. Persons with normal zinc stores probably don't benefit from supplementation.
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ALPS: Lymphoproliferative Syndrome
Autoimmune lymphoproliferative syndrome (ALPS) is characterized by an enlarged spleen, thrombocytopenia, and other autoimmune disorders, usually AIHA.
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Can Effective Cancer Vaccines be Developed?
The development of vaccines to fight cancers is an attractive concept, since it is viewed as a natural process. Although the field has been marked with dismal failures, increased understanding of the immune process has led to newer, potentially more effective vaccines.
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Concordance, Compliance, and HIV/AIDS
Medical professionals utilizing the patient-centered idea of concordance rather than compliance will be better able to treat HIV/AIDS patients.
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