What is the mechanism by which the AIDS virus causes deficiency ofimmune system of the infected person?

Q: List and explain the four general properties of adaptive immunity.

A: Immunology is an important branch of biology which include the study of immunity of different…

Q: What are autoimmune diseases? Give two examples?

A: The complex network of proteins and cells that protects the body against infection is called the…

Q: The transplantation of organs from one person to another was impossible until the discovery of…

A: The patient Gerenally takes the immunosuppressive drug during their organ transplantation  to over…

Q: Why are monitoring virus loads and T-cell counts important to those who are HIV positive?

A: HIV or human immunodeficiency viruses are the two lentiviral species that generally cause infection…

Q: Influenza viruses mutate rapidly, whereas the chickenpox virus doesnot. Why are people encouraged to…

A: Vaccination can be defined as the process in which there is the administration of the vaccine. The…

Q: Compare and contrast live attenuated vaccines, inactivatedvaccines, and toxoids. Which of these has…

A: Vaccines are biological preparation that activate the acquired immunity against a particular…

Q: Which subtype of T cells is destroyed by the HIV virus?

A: HIV or the human immunodeficiency viruses is a type of Lentivirus (a subgroup of the retrovirus,…

Q: Why is SLE considered an autoimmune disease?

A: SLE stands for Systemic lupus erythematosus which is the most common type of lupus involving…

Q: List the four general properties of adaptive immunity.

A: Introduction: An immune system is a huge organization of cells and tissues that is continually…

Q: what is a humoral immunity in a concept map form with 10 like words or phrases?

A: Immunity…

Q: Pus is both a sign of infection and an indicator ofimmune defenses in action. Explain.

A: Pus is thick, opaque, yellowish protein-rich fluid that is filled with dead cells and white blood…

Q: what type of immunity is responsible for aggulutination of viruses

A:

Q: Compare and contrast the autoimmune processes causing myasthenia gravis and Graves’ disease.

A: Acquired myasthenia gravis is a prototypical, antibody-mediated autoimmune disorder of the…

Q: What is the differencebetween humoral specificimmune response and cellularspecific immune response?

A: There is an association between T-Lymphocytes and the  B-lymphocytes which is  basically responsible…

Q: on to immun 2 17.

A: The type of drugs or medicines that suppresses the strength of the body's immune system is referred…

Q: What are the synptoms of AIDS?

A: Acquired immunodeficiency syndrome (AIDS) is caused by the Human immunodeficiency virus (HIV). The…

Q: Why is AIDS difficult toprevent by vaccination?

A: Acquired immune deficiency syndrome (AIDS) is a condition that causes damage to the immune system of…

Q: Describe in general terms the activation of the host complement system and its three outcomes

A: Complement system- complement system refers to a series of more than 20 proteins circulating in…

Q: How are interferons activated and what types of stimuli activate interferons at the earliest stages…

A: Viruses are "nonliving entities" that survuve as "obligate parasites", because of lacking their cell…

Q: What, if any, is the relationship between chancroid and development of AIDS?

A: Chancroid is an ulcerative disease that occurs in the genital or anogenital areas. It is caused by…

Q: Under what conditions are interferons produced, and howdo they limit the transmission of viruses…

A: Interferons (IFNs) are the group of soluble glycoproteins which are known to be cytokines. These are…

Q: Condition where an arm of the immune system is not functioning, specifically the adaptive arm. Can…

A: A genetic disorder, also known as a genetic disease or genetic condition, refers to a medical…

Q: How is long-lasting immunity achieved in cell-mediatedimmunity?

A: Human body has an extremely well developed immune system for the protection against pathogens. Human…

Q: Why do the individuals with genetic defects in C4 have a strong propensity to develop autoimmune…

A: Complement C4 deficiency, whether total or partial, increases the risk of infection and autoimmune…

Q: What scenario best describes an autoimmune reaction? Group of answer choices The destruction of…

A: The destruction of donated RBC by the recipient immune system is a hemolytic transfusion reaction.…

Q: How does a reverse transcriptase inhibitor such as AZTslow the progress of AIDS?

A: Introduction: AIDS was first depicted in the USA and this nation has most of the detailed cases.

Q: Which of the following proteins downregulates the classical complement cascade by breaking up the C3…

A: The classical complement (CMP) pathway is considered as the method, which helps in the activation of…

Q: What type of immunity occurs when a person is given therabies antisera? What type of immunity occurs…

A: The immune system has evolved to protect organisms from pathogens. It creates a variety of cells and…

Q: Briefly discuss how cellular immunity, humoral immunity, and/or innate immunity are impacted in an…

A: Immunity is a property or state of being immune, specifically the ability to fight a disease by…

Q: What is the name given toconditions in which the ownimmune system of theindividual is the agent…

A: The immune system (IS) consists of many cells and proteins which protect the body from several…

Q: What is the cause of theimmunodeficiency presentedby AIDS patients?

A: AIDS (acquired immunodeficiency syndrome) is a chronic, non-infectious disease that compromises the…

Q: Describe the mechanisms of fever and its role in nonspecific immunity.

A: Answer: Fever : It is the temporary inclination of the body temperature. Generally a normal body…

Q: What is a real life scenario or situation that shows the interaction of humoral and cell mediated…

A: Winter, holiday season, brings about a lot of diseases. How do you combat these diseases? Sometimes…

Q: intersection between environmental conditions and communicable diseases

A: An important field of research in public health is the interaction between environmental factors and…

Q: Why does an inactivated vaccine induce only a humoral response, whereas an attenuated vaccine…

A: The immune system in the body act as a defense system. It fights against disease and infection. The…

Defense Mechanism

Circumstances influence and compel people to behave in a certain way. One such behavior is a defense mechanism. It is employed by people to escape from unpleasant circumstances, thoughts and actions. Defense mechanisms are, thus, psychological strategies that help to avert and avoid unwanted feelings such as guilt or shame and situations such as threat and danger.