(n.) The portion of a line formerly occupied by the letter m, then a square type, used as a unit by which to measure the amount of printed matter on a page; the square of the body of a type.
Example Sentences:
(1) In vitro studies showed that BOF-A2 was rapidly degraded to EM-FU and CNDP in homogenates of the liver and small intestine of mice and rats, and in sera of mice, rats and human, and the conversion of EM-FU to 5-FU occurred only in the microsomal fraction of rat liver in the presence of NADPH.
(2) The distribution of MR values in the 84 Parkinsonian patients classified as extensive metabolisers (EM) showed a less efficient oxidative rate when compared with controls of the same phenotype (p less than 0.001).
(3) An argon dye laser system with lambda em=630 nm (400 mW cm-2) was used for PDT with a total light dose of 400 J cm-2.
(4) He took 'em and he came back, and I got to respect that part of the man.
(5) The presence of rotavirus was studied by direct electron microscopy (EM) and by an enzyme-linked immunosorbent assay (ELISA).
(6) The effect of sex steroids on the regulation of hepatocyte resting membrane potential (Em) was investigated.
(7) Analyses of mitotic activities and chromosome aberrations in lymphocytes of human peripheral blood have been utilized to evaluate 24-hour cytotoxic and genetic effect of various concentrations (0, 12, 60, 120, 240, 360 mumol l-1) of ethylmalonate platinum (EM-Pt) in vitro.
(8) The pattern of vasodilatation induced by warm Ringer solution was different from the vasodilatory effect of weak EM field radiation.
(9) The half time of ADM levels in Lp-Em were longer than that in lipiodol urografin suspension.
(10) 13-20 kb of fragments recovered from agarose gel were cloned in bacteriophage EM-BL4 vector.
(11) H+ influx is driven by and leads to a reduction of Em.
(12) Skeletal muscle intracellular amino acids and transmembrane potential difference (Em) were measured in hospitalized volunteers during starvation and refeeding with total parenteral nutrition (TPN).
(13) Emory mice (EM) are genetically predisposed to late-onset cataract formation.
(14) In the wild strain (Em 5297a) thiourea is tenfold more toxic on an allantoin medium than on an inorganic nitrogen medium; allantoin as well as urea counteract thiourea toxicity in the allantoin nitrogen medium.
(15) LM showed a vacuolar degeneration of the optic fiber layer; the EM confirmed these results showing an optic fiber cytoskeleton modification together with glial proliferation.
(16) As the resolution of the light microscope does not allow an accurate characterization of anomalies, only EM images have been taken into account.
(17) The recently characterized eosinophilia-myalgia syndrome (EMS), which is thought to have been induced by contaminated L-tryptophan preparations, is similar to the TOS in some particulars.
(18) This has been demonstrated by resolving the Em of cytochrome c2 before and after the conformational change.
(19) Among 45 patients without significant lesions, ST depression occurred in 19 during TM, but in only 7 during EM (42% vs 16%, p < 0.01).
(20) Accompanying this acidification, there was a rapid depolarization of membrane potential (Em), a decrease in membrane resistance (Rm) and increase in internal or bulk resistance (Ri).
Mut
Definition:
Example Sentences:
(1) This finding also suggests that the Hex, Mut, and PMS systems evolved from a common ancestor and that functionally similar mismatch repair systems could be widespread among procaryotic as well as eucaryotic organisms.
(2) This is a report of a possible causal relation between the structure of the membrane-bound DNA polymerase and the mutator characteristic of Exherichia coli, mut T1.
(3) Two additional mutators, mut-5 II and mut-6 IV, arose spontaneously in mut-4 harboring strains.
(4) The S. typhimurium MutS protein is homologous to the S. pneumoniae HexA protein, suggesting that they arose from a common ancestor before the gram-negative and gram-positive bacteria diverged.
(5) The effect of base pair mismatches on recombination via the RecBCD pathway was studied in mutS and wild-type Escherichia coli, using substrates that contain single or multiple mismatches.
(6) The mutant MutS allele was unable to complement a mutS::Tn10 mutation in vivo, and was dominant over wild type when present in high copy number.
(7) For the analysis, we used stable-transfected CHO cell lines expressing wild-type human insulin receptor (CHO-wt cells) or the mutant receptor (Val996) that lacks tyrosine kinase activity (CHO-mut cells) (1,2).
(8) They were normally resistant to methyl methanesulfonate and were slightly more sensitive to gamma irradiation than Mut(+) strains.
(9) A mutS mutation markedly enhanced the gamma-radiation induction of frameshifts, and had a slight effect on base substitutions, but did not affect the induction of deletions.
(10) Significantly, the restoration of propionate metabolism in mut fibroblasts is disproportionately greater than the efficiency of transfection, suggesting the presence of a cooperative phenomenon between cells.
(11) The examination of almost 1,200 nonsense mutations generated in strains carrying the mutS, mutH, and mutU alleles confirmed that transitions are highly favored over transversions.
(12) These Mut strains are characterized by rates of mutation to streptomycin resistance and T-phase resistance which are significantly higher than the parental (Mut(+)) rates.
(13) On the other hand, direct measurements of mismatch repair by transfection of bacteriophage M13mp2 heteroduplex DNA as well as mutational data from strains other than muT, indicate that the MutHLS system can repair at least certain A.G mispairs.
(14) These results point to further heterogeneity within both mut0 and mut- and may enable identification of mutations affecting discrete components of apoenzyme function.
(15) Cross-tabulation analysis and mutli-variate analysis of the motivations of various socio-demographic sub-groups were carried out.
(16) Previous studies have shown that the mutT, mutH, mutL and mutS mutators of Escherichia coli confer a marked selective advantage on their respective hosts in competition with otherwise isogenic wild-type strains.
(17) In vivo mutations restoring resistance to chloramphenicol were scored in mismatch repair proficient (mut+) and deficient (mutHLS-) strains.
(18) PurA(+) transductants that receive mut from NTG119 or NTG35 are all more sensitive to mitomycin C than is the PurA recipient.
(19) The most efficient co-repair pathway was the Dam-instructed repair pathway that required the mutH, mutL, mutS and uvrD gene products and preferentially used the methylated strand as the template for DNA synthesis.
(20) The results do not support any hypothesis that mut T1 phenotype is a reflection of mutations in the structural gene for DNA replicase (polymerase) or its components.