What's the difference between cobra and snake?

Cobra


Definition:

  • (n.) See Copra.
  • (n.) The cobra de capello.

Example Sentences:

  • (1) Cobra collapsed into administration in 2009 after which Lord Bilimoria was criticised for using a “pre-pack” deal to buy back a stake in the firm.
  • (2) Phospholipase A2 from cobra venom (Naja naja naja) is a homogeneous, heat-stable enzyme that has a monomer molecular weight of only 11,000 and contains one histidine and one tryptophan residue.
  • (3) Most double-helical segments were reactive to cobra venom ribonuclease to some degree; the exceptions were the five "long-range" helices that are probably compactly folded within the structure.
  • (4) Only the enzyme from Naja naja naja (cobra) venom was found to be activated significantly by phosphorylcholine-containing compounds when hydrolyzing phosphatidylethanolamine.
  • (5) Sera depleted of terminal complement components by treatment with inulin or cobra venom factor and C8-deficient human serum did not support phagocytosis of the test strains.
  • (6) Cobra poly C9 that is resistant to reduction and boiling in SDS could also be demonstrated.
  • (7) (4) Proper vein-to-artery size ratio and "cobra-head" vein tailoring are desirable.
  • (8) Without injection of cobra venom factor, the organisms were eliminated rapidly from the lungs in the majority of mice, accompanied by a significant but transient decrease in the serum C3 level.
  • (9) The absence of chemical reactivities and cobra venom nuclease sensitivity in the terminal loops of helices 6 and 12 indicate a tertiary interaction unique to HeLa 18S rRNA.
  • (10) Water snakes (Natrix natrix), rat snakes (Ptyas korros), cobras (Naja naja), pythons (Python molurus), tortoises (Kachuga sp.
  • (11) Cobra plasma also lysed EAC1423 cells in presence of EDTA but not EAC142 cells (prepared with sheep erythrocytes, rabbit antibody, and human complement proteins) indicating the presence of C5 in cobra plasma that is susceptible to activation by the human C5 convertase.
  • (12) Adrenal gland is studied histologically in the common krait, the cobra and the viper.
  • (13) Venom entered the eyes of 9 patients spat at by the spitting cobra, Naja nigricollis.
  • (14) Enhanced cancer cell retention after cobra venom factor was not seen in mice deficient in complement component C5 and was diminished by pretreatment of animals with antineutrophil antibodies, catalase, inhibitors of lipoxygenase, thromboxane synthetase, and lipid peroxidation (oxygen radical scavenger).
  • (15) Complement depletion by prior treatment with cobra venom factor, caused a significant reduction of the thrombocytopenia, whereas DL-2-mercaptomethyl-3-guanidinoethylthiopropanoic acid, an inhibitor of carboxypeptidase N, potentiated the thrombocytopenia elicited by submaximal doses of either IgG aggregates or a homogeneous preparation of rat anaphylatoxin containing C5a.
  • (16) Cytolytic activity of cytotoxin isolated from the venom of the Indian cobra (Naja naja) on experimental tumor cells was far stronger than that on normal cells such as peritoneal exudate cells, spleen cells, and erythrocytes of the rat.
  • (17) The immunotoxin (IT) was prepared by conjugating cytotoxin from Chinese Cobra (Naja naja Atra) venom with monoclonal antibody (McAb) Wu71 directed to human T-cells.
  • (18) The make-up of the Cobra committee depends entirely on the nature of the issue, as the name refers to the location of the meeting, not a particular set of people.
  • (19) Only by depleting complement with cobra-venom factor could hamster xenograft survival be prolonged, and long-term survival was achieved by combining CsA with COF.
  • (20) We have previously described the irreversible inhibition of cobra venom phospholipase A2 (PLA2) by the marine natural product manoalide (MLD) (Lombardo, D., and Dennis, E. A.

Snake


Definition:

  • (v. t.) To drag or draw, as a snake from a hole; -- often with out.
  • (n.) Any species of the order Ophidia; an ophidian; a serpent, whether harmless or venomous. See Ophidia, and Serpent.
  • (v. t.) To wind round spirally, as a large rope with a smaller, or with cord, the small rope lying in the spaces between the strands of the large one; to worm.
  • (v. i.) To crawl like a snake.

Example Sentences:

  • (1) Analysis of the product by equilibrium density centrifugation and processive hydrolysis with snake venom phosphodiesterase suggested that the noncomplementary nucleotides were present in phosphodiester linkage.
  • (2) In the far east is the arid, depressed country leading down Hell’s Canyon, which bottoms out at the Snake River, which the wolves crossed when they moved from Idaho, and which they now treat more as a crosswalk than a barrier.
  • (3) Snakes did not only exhibit the major cell- and humoral-mediated immune functions, but these functions appeared to be linked with the degree of MLR disparity.
  • (4) Weighed amounts of lyophilized venom from each snake were compared chronologically for variation in isoelectric focusing patterns, using natural and immobilized gradients.
  • (5) In the last 5 years, 29 children have been treated in our institution for snake bites, all with signs of envenomation.
  • (6) Forty patients with Crotalidae snake bites were evaluated and treated over a 7-year period.
  • (7) The presence of proteins antigenically related to Bothrops asper myotoxins in various snake venoms, mainly from South America, was investigated by using polyclonal and monoclonal antibodies.
  • (8) PCB residues occurred only in snakes collected near a heavily-traveled highway.
  • (9) Snake curaremimetic toxins are known to bind to the nicotinic acetylcholine receptor (AcChoR) [Changeux et al.
  • (10) "Ministers must urgently get behind a different approach to food and farming that delivers real sustainable solutions rather than peddling the snake oil that is GM ."
  • (11) The prevention of sea-snake bite and poisoning is considered.
  • (12) The prothrombin activator from the venom of Oxyuranus scutellatus (Taipan snake) was purified by gel filtration on Sephadex G-200 and ion-exchange chromatography on QAE-Sephadex.
  • (13) In the anterior section of the snake, the vagal trunks contained many cell bodies with colocalized vasoactive intestinal polypeptide and substance P-like immunoreactivity.
  • (14) While the hemagglutination activity of each of the previously described lactose-binding snake venom lectins is inhibited by reducing agent, the activities of BML and JML are not affected by reducing agent.
  • (15) Here’s Marie-Josée Kravis, advisor to the New York Fed, accessorizing brilliantly with her snake-effect silk scarf off on a power walk with her billionaire financier husband Henry Kravis, head of predatory investment company KKR.
  • (16) A platelet-aggregating activity was found in many snake venoms, predominantly those of the genus Bothrops, that is apparent only in the presence of the platelet-aggregating von Willebrand factor of plasma.
  • (17) Water snakes (Natrix natrix), rat snakes (Ptyas korros), cobras (Naja naja), pythons (Python molurus), tortoises (Kachuga sp.
  • (18) By using snake-venom diesterase over short periods of incubation, it was confirmed that the ATP had been incorporated terminally as AMP into the placental tRNA.
  • (19) Pro-Morsi marches regularly snake from the sites, disrupting traffic across much of Cairo and causing further government frustration.
  • (20) The snake with the longest journey took nine months to reach its destination.