Ace The Allergy and Immunology Exam

Evans syndrome is an autoimmune condition that presents with two or more cytopenias, which commonly includes autoimmune hemolytic anemia (AIHA) and ...

Silicosis is occupational pneumoconiosis caused by inhalation of crystalline silicon dioxide. This disease is one of several well-de ...

Nerve impulse transmission occurs when voltage-gated sodium channels on the neuronal membrane open, allowing a massive influx of sodium. This cause ...

Cough is a natural defense mechanism that allows clearance of bronchial tree secretions and the elimination of inhaled foreign particles. It is a c ...

Linear IgA bullous dermatosis (LABD), also known as linear IgA dermatosis or linear IgA disease, is a relatively rare subepidermal vesiculobullous ...

Iron is essential for multiple biological functions of the body. It is necessary for the synthesis of hemoglobin, myoglobin, cell regulation/prolif ...

Hereditary angioedema (HAE) is an autosomal dominant disease caused by the lack of or a dysfunctional C1-inhibitor protein. For this reason, the no ...

The causative agent for hepatitis A is a positive-strand RNA virus belonging to the hepatovirus genus. This class of virus primarily affects the li ...

Immune thrombocytopenic purpura (ITP) is an autoimmune pathology characterized by a low platelet count, purpura, and hemorrhagic episodes caused by ...

Previously known as Lyell syndrome, Stevens-Johnson syndrome (SJS), and toxic epidermal necrolysis (TEN) are variants of the same condition and are ...

IgM immunoglobulins are produced by plasma cells as part of the body's adaptive humoral immune response against a foreign pathogen. Resting mature ...

Immunoglobulins, aka antibodies, are glycoprotein molecules produced by plasma cells in response to a variety of antigenic stimuli involved in dive ...

Mastocytosis is a constellation of disorders where there are excessive proliferation and accumulation of pathologic mast cells in the tissues. It c ...

Lupus erythematosus is an autoimmune disease that has an array of clinical manifestations ranging from cutaneous to multi-organ systemic involvemen ...

Neuroleptics, also known as antipsychotic medications, are used to treat and manage symptoms of many psychiatric disorders. They fall into two clas ...

Alginates are a family of compounds that naturally occur in the cell wall and extracellular matrix of various species of brown seaweed, often compr ...

Psoriasis is a chronic, inflammatory disorder that presents as well-defined, scaly, erythematous plaques, and occasionally, sterile pustules. Sever ...

Posterior reversible encephalopathy syndrome (PRES) is an illness in which a person can present with acutely altered mentation, drowsiness or somet ...