(n.) A white, albuminous, fibrous substance, formed in the coagulation of the blood either by decomposition of fibrinogen, or from the union of fibrinogen and paraglobulin which exist separately in the blood. It is insoluble in water, but is readily digestible in gastric and pancreatic juice.
(n.) The white, albuminous mass remaining after washing lean beef or other meat with water until all coloring matter is removed; the fibrous portion of the muscle tissue; flesh fibrin.
(n.) An albuminous body, resembling animal fibrin in composition, found in cereal grains and similar seeds; vegetable fibrin.
Example Sentences:
(1) On the basis of 180 interventions, they describe in detail the use of fibrin glue in myringo- and tympanoplasty for correct fixing of grafts.
(2) The agent present in the serum which causes dissolution of the fibrin clot was isolated and identified as pepsinogen.
(3) A cDNA library prepared from human placenta has been screened for sequences coding for factor XIIIa, the enzymatically active subunit of the factor XIII complex that stabilizes blood clots through crosslinking of fibrin molecules.
(4) The minimal change in gel fiber size caused by slow A release implies that fibrin fiber size is primarily a function of ionic environment and not of the sequence of peptide release.
(5) A variant t-PA (G K1 K2 P), which contained only one of the two fibrin binding sites, i.e.
(6) Only PPACK completely inhibited changes in fibrin degradation products, plasminogen and alpha 2-antiplasmin.
(7) We conclude that heparin plus AT III partially prevents the endotoxin-induced generation of PAI activity which seems to correlate with the reduced presence of fibrin deposits in kidneys and with a reduced mortality.
(8) Erythrocyte filterability, blood viscosity, changes in the blood picture, and three blood coagulation factors (antithrombin III, protein C, and fibrin monomers) were investigated.
(9) We conclude that gamma-(312-324) is hidden in fibrinogen and is exposed by the formation of fibrin.
(10) The organisms were predominantly associated with host deposits of erythrocytes, phagocytes, platelets, and fibrinous-appearing material, which collectively appeared on the valve surface in response to trauma.
(11) In addition, fibrin thrombi were noted in a wide variety of specific and nonspecific inflammatory bowel diseases and in acute appendicitis.
(12) This caused an increase in the amidolytic activity on low molecular weight peptide substrates, while plasminogen activation in the presence of fibrin markedly decreased.
(13) The data supports the concept of the role of fibrin as the bonding factor in Phase I adherence and implies that collagen, rather than elastin, is primarily responsible for early graft adherence.
(14) One factor that may influence the lipid deposition is immobilization of part of the LDL in lesions, and an immobilized fraction can be released by incubation with the fibrinolytic enzyme, plasmin, suggesting that it is associated with fibrin.
(15) In venous thrombi, soluble fibrin and fibrinogen exhibited maximum thrombus-blood ratios when they were injected 4 hours after thrombus induction; the thrombus-blood ratio was greater for soluble fibrin than it was for fibrinogen when these agents were injected 4, 8, or 24 hours after thrombosis induction.
(16) Concanavalin A was employed to study the role of platelet membrane glycoproteins in platelet-fibrin interactions during clot formation.
(17) The amino acid sequence of band 4.2 has homology with two closely related Ca2(+)-dependent cross-linking proteins, guinea pig liver transglutaminase (protein-glutamine gamma-glutamyltransferase; protein-glutamine: amine gamma-glutamyltransferase, EC 2.3.2.13) (32% identity in a 446-amino acid overlap) and the a subunit of human coagulation factor XIII (27% identity in a 639-amino acid overlap), a transglutaminase that forms intermolecular gamma-glutamyl-epsilon-lysine bonds between fibrin molecules.
(18) Unlike thrombin, the newly isolated kallikrein-like enzyme did not cause formation of a fibrin clot when fibrinogen was mixed with the enzyme.
(19) The haemostatic balance can basically be described as the equilibrium between fibrin formation (coagulation) and fibrin lysis (fibrinolysis).
(20) Circulating fibrin was found in patients with FMF in absence of clinical manifestation of thrombosis and was statistically less frequently observed in patients treated with colchicine.
Fiorin
Definition:
(n.) A species of creeping bent grass (Agrostis alba); -- called also fiorin grass.
Example Sentences:
(1) Statistically significant differences between Fiorinal with Codeine and codeine alone seen principally at the later assessments reflected the long duration of action of the Fiorinal component.
(2) Blood and plasma concentrations of butalbital (from Fiorinal) were determined in a small group of healthy volunteers after single oral doses of 100 mg of butalbital.
(3) Patients admitted to the trial took two capsules of Fiorinal with Codeine, Fiorinal alone, codeine alone, or placebo during each of two tension headache attacks.
(4) The combination drug was also consistently superior to Fiorinal alone and codeine alone in improving the patients' self-evaluation items, and differences between the combination and its components were generally of statistical or borderline significance during the last half of the study.
(5) Side effects occurred in only one patient treated with Fiorinal with Codeine.
(6) The three variables rated by the physician also were generally reduced significantly more with the combination than with placebo or Fiorinal alone.
(7) The well-known difficulty in distinguishing the response to a combination headache medication and its individual components in the presence of a high placebo response was again demonstrated in a randomized, double-blind, placebo-controlled, multi-center trial comparing Fiorinal with Codeine and its Fiorinal and codeine phosphate components in relieving the pain, tension, and muscle contraction associated with tension headache.
(8) A randomized, double-blind, placebo-controlled, multicenter study was conducted to ascertain the contribution of Fiorinal and codeine phosphate to the efficacy of Fiorinal with Codeine in relieving the pain, tension, and muscle stiffness associated with tension headache.
(9) Analysis of data from these patients showed that Fiorinal with Codeine was significantly better than placebo in improving patients' self-ratings of various symptoms of tension headache at 0.5, 1, 2, 3, and 4 hours after ingestion of the study medication.
(10) Fiorinal with Codeine was generally significantly more effective than placebo or Fiorinal alone in improving all patient-evaluated items between the second and the fourth hours after administration.
(11) In the original analysis of the study data, no distinction was apparent between patient response to Fiorinal with Codeine and the response to the individual components, a finding that appeared to conflict with the results of a similar earlier study.
(12) Despite a high placebo response, a factor known to obscure the contribution of components, Fiorinal and codeine were each found to contribute significantly to the therapeutic effect of the Fiorinal with Codeine combination.
(13) The investigators' assessments of the effect of treatment on the three principal variables in tension headache (namely, headache pain, psychic tension, and muscle contraction of the head, neck, and shoulders) at the final patient visit also showed Fiorinal with Codeine to be not only significantly superior to placebo but also consistently superior to either component.
(14) The contribution of the Fiorinal and codeine phosphate components to the effectiveness of the Fiorinal with Codeine combination in the treatment of tension headache symptoms was evaluated in a randomized, placebo-controlled, multicenter double-blind study.
(15) The superiority of the combination over Fiorinal alone achieved borderline significance for headache pain and psychic tension.
(16) Statistical or borderline superiority of the combination drug over Fiorinal alone was seen most frequently at the early evaluations, a finding that reflected the rapid onset of action of codeine.
(17) Patients were given Fiorinal with Codeine, Fiorinal alone, codeine alone, or placebo for use during two separate headache attacks at least 24 hours apart and were asked to rate the effectiveness of the assigned medication on each occasion.