(n.) The act or result of breaking down, as of a carriage; downfall.
(n.) A noisy, rapid, shuffling dance engaged in competitively by a number of persons or pairs in succession, as among the colored people of the Southern United States, and so called, perhaps, because the exercise is continued until most of those who take part in it break down.
(n.) Any rude, noisy dance performed by shuffling the feet, usually by one person at a time.
Example Sentences:
(1) Because the mitogenic action of IL 2 resembles that of some growth factors, the possible role of phosphatidylinositol breakdown in the activation of T cells by IL 2 was examined.
(2) It is also becoming apparent that effects of insulin and other acute regulatory agents on muscle breakdown are limited to nonmyofibrillar components.
(3) The coronary vasodilator adenosine can be formed in the heart by breakdown of AMP or S-adenosylhomocysteine (SAdoHcy).
(4) Post-operative levels of C3 breakdown products were significantly higher in atheromatic patients than in controls, most likely due to the insertion of dacron arterial prostheses in the first group.
(5) F(ab')2 anti-Ig stimulates the rapid breakdown of inositol phospholipids in B cells, resulting in the prolonged release of inositol (poly)phosphates and diacylglycerol.
(6) The kinetics of the luminescent signal with the different luciferin esters varied significantly, indicating possible differences in the rates of uptake, breakdown and enzyme inhibition.
(7) The muscle-protein breakdown is sustained and the released amino acids are taken up by the liver and other RE structures where they are used as substrates for energy and for synthesis of defense-related proteins.
(8) At follow-up, the initial presence of signs of repression was significantly more common in such initially nonregressive patients as had escaped a later psychotic breakdown.
(9) Third, an indirect activation of protein kinase C may occur via an increase in the rate of phosphoinositide breakdown.
(10) The response is dose dependent for LPA concentrations from 10(-8) to 10(-3) M. Incubation of oocytes in LPA does not induce germinal vesicle breakdown.
(11) The breakdown of systemic fibrinogen may be important because of the anticoagulant effect this can produce.
(12) The breakdown of homocysteine, via the transsulphuration pathway, was augmented by Zn deficiency.
(13) Parallel sections were analyzed for possible parenchymal changes associated with the BBB breakdown.
(14) The breakdown of answers to both questions revealed a significant partisan divide depending on people’s voting intention, with Labor supporters much more likely than Coalition backers to see the commission as a political attack and Heydon as conflicted.
(15) The commonest finding is a slight to moderate breakdown of BCB function without evidence of intrathecal immunoglobulin synthesis.
(16) HOE was the most active compound, being able to accelerate PIP2 breakdown at concentrations between 10(-12) and 10(-6) M, while in the case of HEE the effective doses ranged from 10(-11) to 10(-7) M and from 10(-9) to 10(-6) M in the case of HNE.
(17) The critical membrane potential difference for breakdown is therefore pulse-length independent.
(18) Della Roe, Dhu’s mother, said the loss of her daughter had triggered an emotional breakdown.
(19) With ribosomes the pH optimum of proteolytic breakdown is at about 7.
(20) The findings link terminal breakdown of the blood-brain barrier and extensive viral antigen expression in CSF leukocytes with experimental CDV infection resulting in death.
Diastase
Definition:
(n.) A soluble, nitrogenous ferment, capable of converting starch and dextrin into sugar.
Example Sentences:
(1) Total mortality was 19.7-14% for diverticulitis, 22.2% for perforations at the cancer site, 50% from diastasic perforations.
(2) Periodic acid-Schiff-positive, diastase resistant, intracytoplasmic crystals, pathognomonic for alveolar soft-part sarcoma, were present.
(3) Examination of possibility of AAT deficiency should be performed in every case, where the cause of liver disease is unsolved; this examination is especially indicated by the presence of typical PAS positive, diastase-resistant, AAT immunreactive globules in hepatocytes.
(4) Reviews of postmortem reports on patients with Whipple's disease (intestinal lipodystrophy) describe gross valvular deformity in more than 50% with characteristic histological findings of macrophages containing periodic acid-Schiff-positive, diastase-resistant granules.
(5) In 10 of 56 patients with primary liver carcinoma the nontumorous hepatocytes contained diastase resistant, periodic acid-Schiff positive and alpha-1-antitrypsin positive (immunoperoxidase technique) globules.
(6) The partial deficiency of alpha-1-antitrypsin and the diagnosis of cirrhosis were suspected one year prior to death because a needle biopsy of liver showed PAS positive, diastase resistant cytoplasmic bodies within hepatocytes.
(7) These cells are PAS-positive, diastase labile and fail to bind alcian blue.
(8) Detail studies on a diastasic digested leucofuxin coloured citotrofoblastic and synciziotrophoblastic villus cells permitted to localize chorion glicoprotein concentration almost exclusively in the proximal portion of the trophoblastic syncitium.
(9) Furthermore, diastase-resistant PAS-positive and hyaluronidase-digested Alcian blue positive substances were observed in cytoplasms.
(10) Characteristic periodic acid-Schiff-positive, diastase-resistant cytoplasmic granules were demonstrated in greater than 90% of the cases, and the butyrate esterase histochemical stain for lipase activity was positive in 73%.
(11) These globules were PAS-positive, diastase-resistant and also were positive with the trichrome stain.
(12) The technique provided a direct and careful vision of the disiuntion, allowing to prove with scientific exactitude for the first time the diastase of ptherigoideis processes.
(13) The granules were periodic acid-Schiff-positive (with resistance to diastase digestion), negative for fat stains and revealed lectin-binding patterns similar to those in granular cell tumor.
(14) The globules were brightly positive with PAS stain with diastase, were brick red with Masson's trichrome stain, and showed variably positive staining with Mallory's phosphotungstic acid-hematoxylin and Ziehl-Nielson stains.
(15) Frequently, organisms can be seen in necrotic areas of the lung tissue by diastase-modified GMS or PAS staining.
(16) The activity of peroxydase was examined according to Sato and Sekya, that of acid phosphatase according to Löffler and Berghoff, that of alpha-naphthyl-acetate-esterase according to Gomori; the evidence of glycogen was examined by means of the PAS-diastase response according to McManus.
(17) Diastase pretreatment and PAS-staining were used to determine the presence of glycogen.
(18) The cells in the peripheral blood as well as those obtained from lymph node biopsy were strongly periodic acid-Schiff positive; the positivity was diastase sensitive.
(19) On light microscopy, the MCL were seen in the degenerative fatty tissues and within multinucleated giant cells, which were positive for periodic acid-Schiff stain and resistant to diastase digestion.
(20) Sections from each case were stained for the presence of mucin using diastase periodic-acid-Schiff (d-PAS) with and without an alcian blue counterstain as well as immunocytochemistry for cytokeratin (CAM 5.2), epithelial membrane antigen (NCRC-11) and c-erb B-2 (21N).