Outline the major allergen categories, giving examples.

Q: Compare and contrast the processes of myeloid and lymphoid haematopoesis (100%)

A: Dendritic cell development involves both myeloid and lymphoid lineages.

Q: Explain the differences between the development of anti-Rh antibodies and the development of anti-A…

A: The blood groups have specific antibodies based on the type of blood. Where Blood type A has A…

Q: Discuss the most common immunological mechanismsresponsible for allergies and how these may be…

A: The immune system is responsible for the establishment of an appropriate immune response to…

Q: Defi ne the types of atopic allergies and describe their major features.

A: Atopy is the term used to refer to the tendency to develop allergic diseases through heredity. These…

Q: Discuss the mechanism of autoimmune disorders.

A: The immune system comprises B lymphocytes, T lymphocytes, platelets, antigen-presenting cells, and…

Q: Outline the pathology of autoimmune diseases.

A: In autoimmune diseases, the antibodies are developed against the body’s own cells. The immune attack…

Q: Define what is meant by type IV hypersensitivities.

A: Hypersensitivity is otherwise known as intolerance and refers to the over or exaggerated immune…

Q: Describe anaphylactic shock in someone sensitive topeanuts?

A: Antigens causing allergies are called allergens. When allergen-specific IgE binds to the mast cell…

Q: describe allergies, autoimmune diseases, and immune deficiency diseases, including how each occurs?

A: Immunity is the capability of the body to fight against foreign attack(a and maintain the…

Q: Explain the mechanisms that may be responsible for autoimmune diseases.

A: Autoimmune diseases refer to the diseases that occur due to the inability of the immune system to…

Q: Discuss the factors involved in allergies and hypersensitivities.

A: Hypersensitivity Reactions: Hypersensitivity or allergy can be defined as excessive, undesirable…

Q: Identify the diseases that are treated or prevented with toxoids or vaccines

A: Vaccines or toxoids can be defined as toxins that are modified chemically in the laboratories and…

Q: Describe four major types of autoimmunity, comparing targetorgans and symptoms.

A: Autoimmune diseases are those disorders in which the body is attacked by its immune system…

Q: Discuss the most common immunological mechanisms responsible for allergies.

A: Allergies or allergic reactions are the hypersensitive reactions that occur in the immune system…

Q: Identify and discuss invasive factors and virulence factors.

A: Invasiveness is the property of a pathogen to invade the host cells. The degree of invasiveness…

Q: Explain the origins of autoimmunity and which persons are most often targeted by it.

A: Autoimmunity is the body's immune reactions against its own healthy cells, tissues, and other…

Q: Differentiate between acquired and congenitalimmunodeficiencies.

A: Immunodeficiencies or immunocompromised conditions are disorders where the immune system's ability…

Q: What are the  General Categories of Immunodeficiency Diseases with  examples?

A: The immunodeficiency diseases are classified into two categories. They are: Primary immunodeficiency…

Q: Define autoimmunity, and explain some possible causes.

A: Immunity is defined as the ability of an organism to prevent the entry of harmful microbes in the…

Q: Define autoimmune disease, and list several specificexamples of these diseases

A: Autoimmune disease is a type of disorder in which the body's immune system works abnormally. In such…

Q: Discuss the definition, classification and variety of tumour-derived antigens

A: The cell division process in humans significantly regulates cell differentiation and proliferation.…

Q: Explain the various causes of Acquired immunodeficiency syndrome (AIDS) ?

A: Step 1 Immuno-deficiency diseases are diseases caused by a defect in one or more components of…

Q: Describe the common immunodeficiency disorders?

A: Common immunodeficiency disorder is an antibody deficiency disorder that causes when the immune…

Q: Describe four examples of autoimmune diseases.

A: The immune system includes the organs and the cells that protect the body from infections and…

Q: Using an appropriate example, explain autoimmunity.

A: Immunity is the capability of the body to fight against foreign attack and maintain the persistence…

Q: Explain what Hiv and AIDS are

A: HIV is a virus.“HIV” stands for human immunodeficiency virus. This virus leads to the deterioration…

Q: List common autoimmune diseases, and provide the causes of each.

A: When the immune system of the body targets and kills healthy body tissue by mistake, this is known…

Q: Name two typical sources of non-communicable diseases.

A: Infection refers to the entry of microorganisms into a host body followed by multiplication of the…

Q: Explain the origins of autoimmunity and describe which personsare most often targeted by it.

A: Autoimmunity is a mechanism in which the immune system produces proteins called autoantibodies to…

Q: Summarize the physiological effects of allergies that cause majorsymptoms.

A: Allergies are a number of conditions that is caused by hypersensitivity of the immune system to the…

Q: Identify the diseases that are treated or prevented with toxoids or vaccines? Correct answer

A: We know that Vaccines or toxoids can be defined as toxins that are modified chemically in the…

Q: 04) Write a note on severe combined immunodeficiency (SCID).

A: SCID is an inherited primary immunodeficiency disease (PIDD) that often manifests in childhood and…

Q: Define the different types of graft rejection.

A: Introduction  The immune system of a transplant recipient fights the transplanted organ or tissue…

Q: Define the term “mode of transmission” and the types involved.

A: The "mode of transmission"  is the route or course of transfer by which the infectious…

Q: Describe the course, effects, and complications ofHIV-AIDS.

A: HIV-AIDS is caused by a human immunodeficiency virus which is a RNA virus. It belongs to the…

Q: Outline the categories of immunodeficiency diseases.

A: Immunodeficiency disorders are those where the body's ability to fight infections against pathogens…

Q: Give some examples of allergens and explain their routes of accessto the body.

A: Basic definition  Allergens as the name suggests are the things which causes allergies. The…

Q: Discuss the role of immunosuppressive therapy in organ transplantation and in the treatment of…

A: A medical procedure that includes the removal of the organ from one body and the placement of that…

Q: Identify the major categories of vaccine antigens, citingexamples.

A: Antigens are the protein molecules capable of inducing an immune response. Antibodies…

Q: Describe the cause, modes of transmission, andimplications for health professionals of…

A: Acquired immunodeficiency syndrome (AIDS) is a medical condition that involves a set of severe…

Q: Define autoimmunity

A: The presence of antibodies against a disease in a person's system confers immunity to that sickness.…

Q: Explain the pathologic process in autoimmunity.

A: Immune disease are typically caused by foreign antigens while autoimmune diseases occur if a person…

Q: Describe about the role of mast cells and basophils in allergy.

A: Mast cells are the modified basophils of the immune system of vertebrate animals. Basophils are a…

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.