Biomaterial Database

Anemia associated with feline leukemia virus infection. 1979

S M Cotter

One hundred feline leukemia virus-positive cats with evidence of anemia were examined to determine characteristics of the anemia. The anemia was usually normochromic and normocytic, with low reticulocyte counts but with normal white blood cell and platelet counts. About one third of the cats had splenomegaly. The bone marrow was usually hypocellular or normally cellular, with an increased myeloid to erythroid ratio. A history of recent stress or infection in many cases indicated that the immunosuppressive effect of feline leukemia virus may have been involved. Supportive treatment with periodic blood transfusions was successful in prolonging survival. Corticosteroids and androgens may have been beneficial in some cases.

UI	MeSH Term	Description	Entries
D007938	Leukemia	A progressive, malignant disease of the blood-forming organs, characterized by distorted proliferation and development of leukocytes and their precursors in the blood and bone marrow. Leukemias were originally termed acute or chronic based on life expectancy but now are classified according to cellular maturity. Acute leukemias consist of predominately immature cells; chronic leukemias are composed of more mature cells. (From The Merck Manual, 2006)	Leucocythaemia,Leucocythemia,Leucocythaemias,Leucocythemias,Leukemias
D011241	Prednisone	A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.	Dehydrocortisone,delta-Cortisone,Apo-Prednisone,Cortan,Cortancyl,Cutason,Dacortin,Decortin,Decortisyl,Deltasone,Encorton,Encortone,Enkortolon,Kortancyl,Liquid Pred,Meticorten,Orasone,Panafcort,Panasol,Predni Tablinen,Prednidib,Predniment,Prednison Acsis,Prednison Galen,Prednison Hexal,Pronisone,Rectodelt,Sone,Sterapred,Ultracorten,Winpred,Acsis, Prednison
D001803	Blood Transfusion	The introduction of whole blood or blood component directly into the blood stream. (Dorland, 27th ed)	Blood Transfusions,Transfusion, Blood,Transfusions, Blood
D001856	Bone Marrow Examination	Removal of bone marrow and evaluation of its histologic picture.	Examination, Bone Marrow,Bone Marrow Examinations,Examinations, Bone Marrow
D002371	Cat Diseases	Diseases of the domestic cat (Felis catus or F. domesticus). This term does not include diseases of the so-called big cats such as CHEETAHS; LIONS; tigers, cougars, panthers, leopards, and other Felidae for which the heading CARNIVORA is used.	Feline Diseases,Cat Disease,Disease, Cat,Disease, Feline,Diseases, Cat,Diseases, Feline,Feline Disease
D002415	Cats	The domestic cat, Felis catus, of the carnivore family FELIDAE, comprising over 30 different breeds. The domestic cat is descended primarily from the wild cat of Africa and extreme southwestern Asia. Though probably present in towns in Palestine as long ago as 7000 years, actual domestication occurred in Egypt about 4000 years ago. (From Walker's Mammals of the World, 6th ed, p801)	Felis catus,Felis domesticus,Domestic Cats,Felis domestica,Felis sylvestris catus,Cat,Cat, Domestic,Cats, Domestic,Domestic Cat
D005256	Leukemia Virus, Feline	A species of GAMMARETROVIRUS causing leukemia, lymphosarcoma, immune deficiency, or other degenerative diseases in cats. Several cellular oncogenes confer on FeLV the ability to induce sarcomas (see also SARCOMA VIRUSES, FELINE).	Cat Leukemia Virus,FeLV,Feline Lymphoma Virus,Feline Leukemia Virus,Cat Leukemia Viruses,Feline Leukemia Viruses,Feline Lymphoma Viruses,Leukemia Virus, Cat,Leukemia Viruses, Cat,Leukemia Viruses, Feline,Lymphoma Virus, Feline,Lymphoma Viruses, Feline
D000728	Androgens	Compounds that interact with ANDROGEN RECEPTORS in target tissues to bring about the effects similar to those of TESTOSTERONE. Depending on the target tissues, androgenic effects can be on SEX DIFFERENTIATION; male reproductive organs, SPERMATOGENESIS; secondary male SEX CHARACTERISTICS; LIBIDO; development of muscle mass, strength, and power.	Androgen,Androgen Receptor Agonist,Androgen Effect,Androgen Effects,Androgen Receptor Agonists,Androgenic Agents,Androgenic Compounds,Agents, Androgenic,Agonist, Androgen Receptor,Agonists, Androgen Receptor,Compounds, Androgenic,Effect, Androgen,Effects, Androgen,Receptor Agonist, Androgen,Receptor Agonists, Androgen
D000740	Anemia	A reduction in the number of circulating ERYTHROCYTES or in the quantity of HEMOGLOBIN.	Anemias
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia