What's the difference between cancer and leukaemia?
Cancer
Definition:
(n.) A genus of decapod Crustacea, including some of the most common shore crabs of Europe and North America, as the rock crab, Jonah crab, etc. See Crab.
(n.) The fourth of the twelve signs of the zodiac. The first point is the northern limit of the sun's course in summer; hence, the sign of the summer solstice. See Tropic.
(n.) A northern constellation between Gemini and Leo.
(n.) Formerly, any malignant growth, esp. one attended with great pain and ulceration, with cachexia and progressive emaciation. It was so called, perhaps, from the great veins which surround it, compared by the ancients to the claws of a crab. The term is now restricted to such a growth made up of aggregations of epithelial cells, either without support or embedded in the meshes of a trabecular framework.
Example Sentences:
(1) Cancer patients showed abnormally high plasma free tryptophan levels.
(2) The effect of insulin-like growth factor I (IGF-I) on growth of small cell lung cancer (SCLC) cell lines was studied.
(3) Melanoma is the second most common cancer, after testicular cancer, in males in the U.S. Navy.
(4) An application is made to the validity of cancer risk items included in a cancer registry.
(5) This effect was more marked in breast cancer patients which may explain our earlier finding that women with upper body fat localization are at increased risk for developing breast cancer.
(6) In addition, KM231 could detect a small amount of the antigen ganglioside in human gastric normal and cancerous mucosa and in gastric cancer cell lines by HPTLC-immunostaining.
(7) In addition to the changes associated with blood group A, we also found a decrease in sugar content, alterations in other antigens, and changes in the levels of several glycosyltransferases in cancerous tissues.
(8) The inhibitory effects were stronger in A549 lung cancer cells than in HEL cells at the same TFP dose.
(9) The diagnosis of anaplastic thyroid cancer, though suspected, was deferred for permanent sections in all cases.
(10) Thus, our study confirmed that male subjects with a history of testicular maldescent have an increased risk for testis cancer, although the magnitude of this risk was lower than suggested previously.
(11) Flow cytometric DNA analysis was performed on both fresh and on paraffin embedded samples obtained by gastroscopic biopsies in 5 patients with histologically normal gastric mucosa (20 specimens) and by radical gastrectomies in 9 cases of human gastric cancer (36 specimens).
(12) Cop rats, however, possess a single 'suppressor' gene which confers complete resistance to mammary cancer.
(13) No evidence of BPH was observed in 68.4% of patients who had died of cancer.
(14) Since interferon alfa-2b (Intron A) is useful as a single agent, it is important to determine if interferon can be combined with standard chemotherapy to improve both response and survival in patients with cancer.
(15) Over the past decade the use of monoclonal antibodies has greatly advanced our knowledge of the biological properties and heterogeneity that exist within human tumours, and in particular in lung cancer.
(16) Immunohistochemical observation of myoepithelial cells with monoclonal antibody from human mammalian cancer suggested that these cells play an important role in the process of glandular ducts formation.
(17) Providers used the tests significantly more often to evaluate patients with cancer risk factors or for new patients.
(18) Cancer of the mouth, pharynx and esophagus has decreased in all Japanese migrants, but the decrease is much greater among Okinawan migrants, suggesting they have escaped exposure to risk factors peculiar to the Okinawan environment.
(19) In all, 207 cases of liver cancer were seen during this period, giving an incidence of rupture of 14.5%.
(20) Nine of the 12 long-term survivors showed lymph node metastasis and six of the 12 revealed cancer cells at the surgical margins.
Leukaemia
Definition:
(n.) Leucocythaemia.
Example Sentences:
(1) The mechanism by which gp55 causes increased erythroblastosis and ultimately leukaemia is unknown, but a reasonable suggestion is that gp55 can mimic the action of erythropoietin by binding to its receptor (Epo-R), thereby triggering prolonged proliferation of erythroid cells.
(2) These controls consisted of normal individuals, patients with chronic myeloid leukaemia (CML) or untransfused patients with SAA.
(3) The differentiation of monocytes was evaluated quantitatively by electron microscopy and was analyzed in relation to the clinical features of childhood acute lymphoblastic leukaemia (ALL).
(4) Three of the four leukaemic cell lines (JVM-2, JVM-3 and JVM-13) were induced by EBV + TPA and derived from prolymphocytic leukaemia (PLL) cases; the fourth (JVM-14) originated from a case of chronic lymphocytic leukaemia (CLL) with increased percentage of prolymphocytes whose cells were stimulated in vitro with EBV.
(5) 5 heavily pretreated patients with chronic lymphocytic leukaemia or non-Hodgkin lymphoma resistant to alkylating agents were treated with low-dose cytosine arabinoside (ARA-C).
(6) These findings in a patient with acute leukaemia are strongly suspicious of fungal infection, and percutaneous fine-needle aspiration under ultrasound or computed tomography-guidance is indicated.
(7) One boy, given radiotherapy and cytostatic drugs for a rhabdomyosarcoma died nine years later of acute leukaemia.
(8) Among patients whose treatment included chemotherapy (CT), with or without radiotherapy (RT), the risk of acute and non-lymphocytic leukaemia (A + NLL) was significantly increased (O = 5, E = 0.18, RR = 27.8, 95% CI 9.0-64.8, P less than 0.001).
(9) The median survival time was 12 months for MDS and 3 months for acute leukaemia.
(10) Usually the leukaemia diagnosis was preceded by a striking pancytopenic phase, bone-marrow aspiration being more useful diagnostically than biopsy.
(11) It is concluded that carriers of the delta F508 mutation may have an increased risk of developing acute myeloid leukaemia.
(12) The nature of the cells generating the early chemiluminescence (CL) response after allogeneic bone marrow transplantation (BMT) was studied in six patients; five transplanted for acute leukaemia and one for multiple myeloma.
(13) We studied dysplastic features in peripheral blood polymorphs from 80 patients with acute leukaemia.
(14) A more aggressive treatment with cytostatic drugs is suggested in the progressive form of the disease of younger patients and in patients with overt acute leukaemia.
(15) The development of acute non-lymphoblastic leukaemia (ANLL) or myelodysplastic syndromes (MDS) secondary to treatment of multiple myeloma (MM) is well known.
(16) Persistent infection with parvovirus (B19) causing severe anaemia has been reported in patients with leukaemia and congenital immunodeficiency.
(17) Methotrexate(MTX)-resistant human promyelocytic-leukaemia cells (HL-60) derived from MTX-sensitive cells have a 20-fold increase in dihydrofolate reductase (DHFR) activity as compared with the sensitive cells.
(18) All of the patients with ophthalmic manifestations had either bone marrow relapse or central nervous system leukaemia.
(19) We conclude that routine cancer registration data require extensive validation before they can be used for epidemiological purposes; case-control studies can overcome some of the methodological problems involved in investigating apparent leukaemia clusters; and further environmental investigations are needed in two post code districts of Fife.
(20) The effect of reserpine was studied alone and in combination with anticancer drugs on human chronic myeloid leukaemia (CML) cells.