Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
105 Cards in this Set
- Front
- Back
globulins |
component of blood, one of a plasma protein |
|
plasmapheresis |
process of separating plasma from cells and then removing the plasma from the patient |
|
four major plasma proteins |
albumin, globulins, fibrinogen, prothrombin |
|
clotting proteins |
fibrinogen and prothrombin |
|
albumin |
protein in blood; maintains the proper amount of water in the blood |
|
antibody (Ab) |
specific protein (immunoglobulin) produced by lymphocytes in response to bacteria, viruses, or other antigens. |
|
antigen |
substance (usually foreign)that stimulates the production of an antibody |
|
basophil |
white blood cell containing granules that stain blue;associated with release of histamine and heparin |
|
bilirubin |
orange-yellow pigment in bile; formed by the breakdown of hemoglobin when red blood cells are destroyed |
|
coagulation |
blood clotting |
|
colony-stimulating factor (CSF) |
protein that stimulates growth of white blood cells (granulocytes) |
|
differentiation |
change in structure and function of a cell as it matures; specialization |
|
electrophoresis |
method of separating serum proteins by electrical charge |
|
eosinophil |
white blood cell containing granules that stain red; associated with allergic reactions |
|
erythroblast |
immature red blood cell |
|
erythrocyte |
red blood cell |
|
erythropoietin (EPO) |
Hormone secreted by the kidneys; stimulates red blood cell formation |
|
fibrin |
protein that forms the basis of a blood clot |
|
fibrinogen |
plasma protein that is converted to fibrin in the clotting process |
|
globulin |
plasma protein; alpha, beta, and gamma (immature) globulins are examples |
|
granulocyte |
while blood cell with numerous dark-staining granules: eosinophil, neutrophil and basophil |
|
hematopoietic stem cell |
cell in the bone marrow that gives rise to all types of blood cells |
|
hemoglobin |
blood protein containing iron; carries oxygen in red blood cells |
|
heparin |
anticoagulant found in blood and tissue cells |
|
immune reaction |
response of the immune system to foreign invasion |
|
immunoglobulin |
protein (a globulin) with antibody activity; examples are IgG, IgM, IgA, IgE, IgD |
|
immun/o |
protection |
|
leukocyte |
while blood cell |
|
lymphocyte |
mononuclear leukocyte that produces antibodies |
|
macrophage |
migrate from blood to tissue spaces. As a phagocyte, it engulfs foreign material and debris. In the liver, spleen and bone marrow, they destroy worn out red blood cells |
|
megakaryocyte |
large platelet precursor cell found in the bone marrow |
|
monocyte |
leukocyte with one large nucleus. they become macrophages as they leave the blood and enter the body tissues |
|
mononuclear |
pertaining to a cell (leukocyte) with a single round nucleus; lymphocytes and monocytes are mononuclear leukocytes |
|
myeloblast |
immature bone marrow that gives rise to granulocytes |
|
neutrophil |
granulocytic leukocyte formed in bone marrow. it is a phagocytic tissue-fighting cell. also called polymorphonuclear leukocyte |
|
plasma |
liquid portion of blood; contains water, proteins, salts, nutrients, lipids, hormones, and vitamins |
|
platelet |
small blood fragment that collects at sites of injury to begin the clotting process |
|
polymorphonuclear |
pertaining to a white blood cell with a multilobed nucleus; neutrophil |
|
prothrombin |
plasma protein; converted to thrombin in the clotting process |
|
reticulocyte |
immature erythrocyte. A network of strands (reticulin) is seen after staining the cell with special dyes |
|
Rh factor |
antigen on red blood ells of Rh-positive individuals. |
|
serum |
plasma minus clotting proteins and cells. it is formed from plasma, but does not contain protein-coagulation factors |
|
stem cell |
unspecialized cell that gives rise to mature, specialized forms. |
|
hematopoietic stem cell |
progenitor for all different types of blood cells |
|
thrombin |
enzyme that converts fibrinogen to fibrin during coagulation |
|
thrombocyte |
platelet |
|
bas/o |
base (alkaline, the opposite of acid) |
|
chrom/o |
color |
|
coagul/o |
clotting |
|
cyt/o |
cell |
|
hypochromic |
decrease concentration of hemoglobin in red blood cells |
|
eosin/o |
red, dawn rosy |
|
erythr/o |
red |
|
-blast |
immature |
|
granul/o |
granules |
|
hem/o |
blood |
|
hemolysis |
destruction or breakdown of red blood cells |
|
hemoglobin/o |
hemoglobin |
|
is/o |
same, equal |
|
anisocytosis |
abnormality of red blood cells; unequal size (anis/o) -cytosis means and increase in the number of cells |
|
kary/o |
nucleus |
|
leuk/o |
white |
|
mon/o |
one, single |
|
morph/o |
shape, form |
|
myel/o |
bone marrow |
|
myelodysplasia |
preleukemic condition |
|
neutr/o |
neutral (neither base nor acid) |
|
nucle/o |
nucleus |
|
phag/o |
eat, swallow |
|
poikil/o |
varied, irregular |
|
sider/o |
iron |
|
spher/o |
globe, round |
|
pherocytosis |
erythrocyte has a round shape, making the cell fragile and easily able to be destroyed |
|
thromb/o |
clot |
|
-apheresis |
removal , carrying away |
|
-blast |
immature or embryonic cell |
|
-cytosis |
abnormal condition of cell (increase in cells) |
|
-emia |
blood condition |
|
-gen |
giving rise to; producing |
|
-globin |
protein |
|
-globulin |
|
|
-lytic |
pertainig to destruction |
|
-oid |
derived or originating from |
|
-osis |
abnormal condition |
|
-penia |
deficiency |
|
-phage |
eat, swallow |
|
-philia |
attraction for (an increase in cell numbers) |
|
-phoresis |
carrying tramission |
|
-poiesis |
formation |
|
-stasis |
stop,control |
|
anemia |
deficieny in erythrocytes or hemoglobin |
|
aplastic anemia |
failure of blood cell production in the bone marrow
|
|
pancytopenia |
when stem cells fail to produce leukocytes, platelets, and erythrocytes |
|
thalassemia |
inherited disorder of abnormal hemoglobin production leading to hypochromia |
|
Poikilocytosis |
Irregularity in the shape of red blood cells |
|
Hemolytic anemia |
Reduction in red blood cells due to excessive destruction |
|
Pernicious anemia |
Lack of mature erythrocytes caused by the inability to absorb vitamin B12 into the blood stream |
|
Hemochromatosis |
Excess iron deposits throughout the body |
|
Polycythemia vera |
General increase in red blood cells (erythemia) |
|
Hypochromic |
Decreased concentration of hemoglobin in red blood cells |
|
Leukemia |
Increase in cancerous white blood cells |
|
Acute myeloid leukemia (AML) |
Immature granulocytes predominate . Infiltration of large numbers of myoblasts |
|
Acute lymphoid leukemia (ALL) |
Immature lymphocytes predominate. Children and adolescents. Onset sudden |
|
Chronic myeloid leukemia (CML) |
Both mature and immature granulocytes present in large numbers. Slow progressive |
|
Chronic lymphoid leukemia (CLL) |
Abnormal numbers of mature lymphocytes predominate in the marrow, lymph nodes, and spleen. Occurs in the elderly |