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: The initial discoveries of miRNA that began in the nematode C. elegans are reviewed, and what is known about miRNAs and miRNA processing factors in mouse development and human disease is extended.
Abstract: Mature microRNAs (miRNAs) are single-stranded RNA molecules of 17-24 nucleotides (nt) in length that are encoded in the genomes of plants and animals. The seminal discoveries of miRNA made in C. elegans have led the way to the rampant discoveries being made today in this field. Since each miRNA is predicted and in some cases confirmed to regulate multiple genes, the potential regulatory circuitry afforded by miRNAs is thought to be enormous and could amount to regulation of >30% of all human genes. Due to the sequences of many of the miRNAs being highly homologous among organisms, the huge potential of miRNAs to regulate gene expression, and the hints of miRNAs being useful in both diagnostics and therapeutics, it is no wonder these small RNAs are gaining such popularity in both the academic and industrial settings. It is now becoming clear that the miRNA gene class represents a very important gene regulatory network. This article reviews the initial discoveries of miRNA that began in the nematode C. elegans, and extends into what is known about miRNAs and miRNA processing factors in mouse development and human disease.
48 citations
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TL;DR: The first report on the subunit composition of a respiratory enzyme complex from a fern or a horsetail is reported, and an evolutionary model is suggested that assumes a correlation between the presence of an active MPP within the cytochromec reductase complex and the occurrence of chloroplasts.
48 citations
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TL;DR: An in‐frame deletion in fimD completely abolished FimD expression and also affected the expression of the major subunits Fim2 and Fim3 suggesting that, in contrast to other adhesins that are minor components of fimbriae, FIMD is required for formation of the fimbrial structure.
Abstract: Summary
We report the purification of a minor Bordetella pertussis fimbrial subunit, designated FimD, and the identification of its gene (fimD.) FimD could be purified from the bulk of major fimbrial subunits by exploiting the fact that major subunit-subunit interactions are more stable in the presence of SDS than minor-major subunit interactions. To locate the gene for FimD, internal peptides of FimD were generated, purified and sequenced. Subsequently, an oligonucleotide probe, based on the primary sequence of one peptide, was used to clone fimD. The primary structure of FimD, derived from the DNA sequence of its gene, showed homology with a number of fimbrial adhesins. Most pronounced homology was observed with MrkD, a fimbrial adhesin derived from Klebsieila pneumoniae. These observations suggest that FimD may represent a B. pertussis fimbrial adhesin. With a fimD-specific probe we detected the presence of a fimD homologue in Bordetella parapertussis and Bordetella bron-chiseptica but not in Bordetella avium. Cloning and sequencing revealed that the B. parapertussis and B. bronchiseptica fimD product differed from the B. pertussis fimD product in 20 and 1 amino acid residues, respectively. Since B. bronchiseptica is normally not a human pathogen, but causes respiratory disease in a wide range of non-human mammalian species, this may suggest that FimD recognizes a receptor that is well conserved in mammalian species. An in-frame deletion in fimD completely abolished FimD expression and also affected the expression of the major subunits Fim2 and Fim3 suggesting that, in contrast to other adhesins that are minor components of fimbriae, FimD is required for formation of the fimbrial structure.
48 citations
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TL;DR: A phosphorylated 8 kDa protein of Chlamydomonas reinhardii thylakoids has been isolated and its N‐terminal amino acid sequence determined by gas‐phase sequencing and it is revealed that this protein is about 50% homologous to the psb H gene products of higher plants.
48 citations
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TL;DR: A novel real-time reverse-transcriptase PCR (RT-PCR) assay was developed for the detection of the H275Y mutation associated with oseltamivir resistance and was the most rapid and could easily be incorporated into an influenza subtyping protocol.
48 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 |