1986 results
Schistocytes can assume a shape resembling natural or man-made objects such as arrowheads, fish, collar buttons,
point to helmet cells ... seen in the left photo ... are a teardrop cell ... , 2 blister cells ... In the right photo
Sickle cells
These photos show sickle cells on peripheral blood smears. In the left photo target cells
Sickle cells These ... photos show sickle ... In the left photo ... , in the right photo ... represented by the right photo
Comparison of basophils and mast cells (in bone marrow).

#Basophils #MastCells #Pathology #Marrow #Smear #Microscopy #Comparison #Table
Comparison of basophils ... and mast cells ... Smear #Microscopy #Comparison
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
lgE causes mast-cell ... antibodies bind to cell ... Form: Soluble/cell ... T-cells recruit ... classification #comparison
The arrows point to blister cells. These cells are thought to be precursors of helmet cells.
point to blister cells ... These cells are ... precursors of helmet cells ... The photo on the
Nodal Lymphomas of T Follicular Helper Cell Origin - Comparison
 • Angioimmunoblastic T-cell Lymphoma
 • Follicular
Follicular Helper Cell ... Origin - Comparison ... Angioimmunoblastic T-cell ... • Follicular T-cell ... TFollicular #HelperCell #Comparison
Cellular and humoral immune responses of the adaptive immune system. Activated T cells accomplish cellular immune
Activated T cells ... responses, and B cells ... antigen activates B cells ... binding to the B-cell ... binding to the T-cell
Codocytes (Target cells) - Two target cells are seen in the left photo and one in
Codocytes (Target cells ... ) - Two target cells ... seen in the left photo ... present in the left photo ... Target cells are
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Non-Hodgkin's Lymphoma - Comparison ... typically of B-cell ... type (B cell, T ... cells, natural ... #NonHodgkins #comparison
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
antibodies bind to mast cells ... activation and cell ... with cytotoxic T cells ... natural killer cells ... - Red blood cell