(1) Positive HEP values were obtained in 40 patients out of 42 with malignant tumours and in 5 patients out of 12 with other kidney diseases.
(2) Extracts were also prepared from vaccinia-infected HEp-2, RK and W-K cells respectively.
(3) One peptide, designated Hep III, which is thirteen amino acids in length and binds heparin, was active in directly promoting keratinocyte adhesion.
(4) An association between diarrhoea and high level adhesion was observed in that 12 of the 34 faecal isolates and none of the 29 environmental isolates yielded greater than 20 bacteria per HEp-2 cell in the adhesion assay.
(5) The secretion kinetics of nine proteins by Hep G2 cells in culture was investigated using pulse-chase techniques and immunoisolation of proteins with monospecific antibodies.
(6) This finding appeared to be due to Hep G2 cells expressing lipase activities which led to triacylglycerol and phospholipid hydrolysis and lipid reuptake.
(7) DT diaphorase, purified to homogeneity from human Hep G2 cells, did metabolize CB 1954 to this 4-hydroxylamino product, but the rate of CB 1954 reduction and thus production of the cytotoxic product, was much lower than that of purified Walker enzyme (ratio of Kcat = 6.4).
(8) By electron microscopy, E2348 was seen to adhere to HEp-2 cells in a manner that closely resembled EPEC adhesion to intestinal mucosa; bacteria were intimately attached to projections of the apical HEp-2 cell membrane and caused localized destruction of microvilli.
(9) These examinations showed that only the freshly isolated strain of Aa was found within the HEp-2 cells.
(10) B-PEO-HEP coated grafts still showed patency after 3 days.
(11) For poliovirus types 2 and 3 the observed differences in titres were highly significant (p = 0.001) between Hep 2C and Vero cells, Hep 2C and MRC-5 and also between Vero and MRC-5 cells, with higher titres on Hep 2C cells.
(12) R325-beta TK+, a herpes simplex virus 1 mutant carrying a 500-base-pair deletion in the alpha 22 gene and the wild-type (beta) thymidine kinase (TK) gene, was previously shown to grow efficiently in HEp-2 and Vero cell lines.
(13) Methods are described that are used for the titration of antinuclear, anticentromere, and anti-Scl-70 antibodies in systemic scleroderma, systemic lupus erythematosus, and rheumatoid arthritis: indirect immunofluorescence with various antigenic substrates (sections of fresh-frozen rat liver and Hep-2 cell culture), counter-current immunoelectrophoresis, isolation of Scl-70 antigen.
(14) The O157:H8 strains did not produce VT. All gave localised attachment to HEp-2 cells, associated with a positive fluorescence-actin staining test, and all hybridised with the E coli attaching and effacing (eae) probe.
(15) Hep G2 cells produce surplus A alpha and gamma fibrinogen chains.
(16) Adhesion may be studied in vitro systems using HeLa or HEp-2 cells, to which EPEC adhere in a localized pattern.
(17) The serum inhibitory effect appears limited to primary cells because no difference in Ad41 replication, as assayed by accumulation of Ad41 DNA, was found in infected continuous cell lines (HEp-2, 293) cultivated p.i.
(18) Additionally, the invasiveness of C. jejuni M96, a clinical isolate, was significantly increased for HEp-2 cells preinfected with coxsackievirus B3.
(19) Hep 5 impeded binding and degradation of 125I-labelled bovine LPL by perfused rat livers.
(20) To evaluate this possibility, three human cell lines, Hep G2, Hep 3B, and HA 22T, all thought to be arrested in different stages of differentiation based on their biochemical and morphological characteristics, were used as models.
Pep
Definition:
Example Sentences:
(1) Analysis of E. coli W mutants defective in glucose transport suggests an existence of two enzyme systems which carry out the second step of phosphoenolpyruvate (PEP)-dependent glucose phosphorylation, thus controlling the glucose transport into E. coli cells.
(2) City landed the former Barcelona chief executive, Ferran Soriano , and many thought the two former Barça men's recruitment looked a threat to the Italian, especially with Pep Guardiola on sabbatical and looming over any potential vacancies at Europe's top clubs.
(3) In total, 91 sequential decapeptides, with an overlap of nine amino acids, were tested in ELISA with MoAb SA-12, human and murine sera (PEP scan).
(4) However, the uptake into AH66F cells was higher than that into AH66 cells, although AH66F cells were less sensitive to PEP than AH66 cells.
(5) When the owners of Manchester City finally managed to persuade Pep Guardiola to oversee the next stage of their masterplan it is fair to say they probably did not expect to be approaching Christmas scuffling with a team of Watford’s limitations for their first league win at home in almost three months.
(6) The observation period lasted 8 h. For most AA (his, lys, phe, thr, arg, tyr, pro) the absorption rate after infusion of PEP was significantly higher than after that of AAL during the 1st hour, but the differences quickly disappeared.
(7) Harry Kane laughs off one-season wonder tag after Alan Shearer pep talk Read more “He is a great role model.
(8) It was observed that during the cold immersion the linear regression coefficients between the heart rate and the Q-S2T in the supine position as well as between the heart rate and the LVET, Q-S2T and the PEP in the head-up position were greater than the regression coefficients used in the rate correction.
(9) The results indicate that teichoic, teichuronic, and lipoteichoic acids are the unspecific cell wall binding sites for Pep 5.
(10) In order to identify their characteristics, specific conductivity of tissues in the BAP area was measured (in microamperes) by an Elita 4-PEP unit equipped with a silver probe.
(11) Clinical efficacy of a new preparation of peplomycin emulsion in hydroxypropylcellulosum (HPC-PEP) was studied in 26 patients to compared with that in 14 patients administered with 60 mg of PEP in 20 ml saline (S-PEP).
(12) Arteta added: “I may have to make a decision.” City made a move for him weeks ago with Pep Guardiola, their incoming manager, offering him a role on the staff.
(13) Statistically significant differences were found between the PEP of 20 infants below 47 hours of age and 9 infnats 2-3 months old: PEP 82 ms and 68 ms respectively.
(14) PEP protected against cystine bridge formation induced by equimolar Nbs2 but not against the extent of inactivation.
(15) Yet, if that flurry of form pepped optimism, the injuries and displays in recent friendlies have provided a grim reality check.
(16) The Michaelis constants for PEP, GDP and KHCO3 of the PEP-carboxykinase from O. volvulus were determined to be 0.16 mM, 0.15 mM and 20 mM, respectively; those of the enzyme from O. gibsoni were 0.16 mM, 0.13 mM and 12 mM.
(17) PEP I was prolonged, LVET I was abbreviated, while QS2 I remained unaltered.
(18) The isozyme was characterized by approximately normal maximum reaction velocities but had markedly decreased affinity for the substrate, phosphoenolpyruvate (PEP), with 5-fold to 10-fold increases in half-saturation constants and decreased interaction between substrate binding sites.
(19) André Villas-Boas Villas-Boas was only 33 when he won the Europa League with Porto Gianluca Vialli Sven-Göran Eriksson Pep Guardiola You got… Perfection You hero You star You've done very well there You've done well there You've done OK there Sorry to break it to you but that's a bad score Come on.
(20) After 8 h, the only differences concerned his and tyr (PEP > AAL) and met, glu and asp (AAL > PEP).