Institution
Applied Biosystems
About: Applied Biosystems is a based out in . It is known for research contribution in the topics: Mass spectrometry & Capillary electrophoresis. The organization has 1521 authors who have published 1579 publications receiving 285423 citations.
Topics: Mass spectrometry, Capillary electrophoresis, Nucleic acid, Oligonucleotide, Tandem mass spectrometry
Papers published on a yearly basis
Papers
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TL;DR: Frequency of multiple paternity estimated for Gunnison's and Utah Prairie dogs was greater than that detected previously for black-tailed prairie dogs but within the range reported for other ground-dwelling squirrels.
Abstract: Feasibility of assigning parentage using variable microsatellite loci was assessed for 2 species of prairie dogs. Parentage was determined from 7 microsatellite loci for 46% of juveniles born during 1994 in a colony of Gunnison's prairie dogs (Cynomys gunnisoni), and for 53% and for 45% of juveniles born during 1996 and 1997, respectively, in a colony of Utah prairie dogs (C. parvidens). Frequency of multiple paternity estimated for Gunnison's (77%) and Utah (71% and 90%) prairie dogs was greater than that detected previously for black-tailed prairie dogs (5%–10%) but within the range reported for other ground-dwelling squirrels. Of the 84 adult females and 33 adult males present during 1994 in the colony of Gunnison's prairie dogs, 75 (89%) and 22 (67%), respectively, produced weaned offspring. Breeding success for Utah prairie dogs was relatively low in 1996 (45% for females and 32% for males) but increased in 1997 (80% for females and 81% for males).
48 citations
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TL;DR: The ChiClust tool was used here to order the breast cell lines into groups according to biological characteristics including morphology in vitro and tumour forming ability in vivo, and ChiMap was then used to highlight eight major protein feature‐changes detected between breast cancer cell lines that either do or do not proliferate in nude mice.
Abstract: In the current study, the protein expression maps (PEMs) of 26 breast cancer cell lines and three cell lines derived from normal breast or benign disease tissue were visualised by high resolution two-dimensional gel electrophoresis. Analysis of this data was performed with ChiClust and ChiMap, two analytical bioinformatics tools that are described here. These tools are designed to facilitate recognition of specific patterns shared by two or more (a series) PEMs. Both tools use PEMs that were matched by an image analysis program and locally written programs to create a match table that is saved in an object relational database. The ChiClust tool uses clustering and subclustering methods to extract statistically significant protein expression patterns from a large series of PEMs. The ChiMap tool calculates a differential value (either as percentage change or a fold change) and represents these graphically. All such differentials or just those identified using ChiClust can be submitted to ChiMap. These methods are not dependent on any particular commercial image analysis program, and the whole software package gives an integrated procedure for the comparison and analysis of a series of PEMs. The ChiClust tool was used here to order the breast cell lines into groups according to biological characteristics including morphology in vitro and tumour forming ability in vivo. ChiMap was then used to highlight eight major protein feature-changes detected between breast cancer cell lines that either do or do not proliferate in nude mice. Mass spectrometry was used to identify the proteins. The possible role of these proteins in cancer is discussed.
47 citations
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TL;DR: A new interface in the ALFRED database is presented to access compendia of allele frequencies for several published panels of markers for forensic uses and initial developments of multiplex methods and various robustness analyses for the 45 marker IISNP panel are described.
Abstract: The potential value of SNPs for individual identification has been recognized by many researchers and different panels have been proposed. Here we present a new interface in the ALFRED database to access compendia of allele frequencies for several published panels of markers for forensic uses. One of those is our panel of individual identification SNPs (IISNPs) based on samples of 44 populations originating from many parts of the world. Here we also present additional data and additional statistical analyses that continue to support the value of our panel of IISNPs as a universal panel. We also describe initial developments of multiplex methods and various robustness analyses for our 45 marker IISNP panel.
47 citations
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TL;DR: In this paper, E. coli serotype O157:H7 isolates were analyzed using a relatively new DNA fingerprinting method, amplified fragment length polymorphism (AFLP).
47 citations
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TL;DR: The effects of the 2'-fluoro-substituted moiety from the normal and N(7) double methylated mCAP were evaluated with respect to their capping efficiency, in vitro T7 RNA polymerase transcription efficiency, and translation activity using cultured HeLa cells.
47 citations
Authors
Showing all 1521 results
Name | H-index | Papers | Citations |
---|---|---|---|
Richard A. Gibbs | 172 | 889 | 249708 |
Friedrich C. Luft | 113 | 1095 | 47619 |
Alexander N. Glazer | 71 | 208 | 21068 |
Vineet Bafna | 68 | 236 | 42574 |
Kevin R. Coombes | 63 | 308 | 23592 |
Darryl J. Pappin | 61 | 170 | 29409 |
Mark D. Johnson | 60 | 289 | 16103 |
György Marko-Varga | 56 | 409 | 12600 |
Paul Thomas | 56 | 128 | 44810 |
Gerald Zon | 55 | 256 | 11126 |
Michael W. Hunkapiller | 51 | 130 | 29756 |
Bjarni V. Halldorsson | 51 | 145 | 13180 |
David H. Hawke | 50 | 157 | 9824 |
Ellson Y. Chen | 50 | 71 | 28836 |
Sridhar Hannenhalli | 49 | 162 | 21959 |