Search Results - "Nolan, James M."

Genomes of the T4-related bacteriophages as windows on microbial genome evolution by Petrov, Vasiliy M, Ratnayaka, Swarnamala, Nolan, James M, Miller, Eric S, Karam, Jim D

“…The T4-related bacteriophages are a group of bacterial viruses that share morphological similarities and genetic homologies with the well-studied Escherichia…”
Get full text

Genetic diversity among five T4-like bacteriophages by Nolan, James M, Petrov, Vasiliy, Bertrand, Claire, Krisch, Henry M, Karam, Jim D

“…Bacteriophages are an important repository of genetic diversity. As one of the major constituents of terrestrial biomass, they exert profound effects on the…”
Get full text

Circularly Permuted tRNAs as Specific Photoaffinity Probes of Ribonuclease P RNA Structure by Nolan, James M., Burke, Donald H., Pace, Norman R.

“…Regions of Escherichia coli ribonuclease P (RNase P) RNA in proximity to a bound transfer RNA (tRNA) substrate were mapped by photoaffinity. A photoaffinity…”
Get full text

Plasticity of the Gene Functions for DNA Replication in the T4-like Phages by Petrov, Vasiliy M., Nolan, James M., Bertrand, Claire, Levy, Dawn, Desplats, Carine, Krisch, H.M., Karam, Jim D.

“…We have completely sequenced and annotated the genomes of several relatives of the bacteriophage T4, including three coliphages (RB43, RB49 and RB69), three…”
Get full text

Comparative photocross-linking analysis of the tertiary structures of Escherichia coli and Bacillus subtilis RNase P RNAs by Chen, Jiunn-Liang, Nolan, James M., Harris, Michael E., Pace, Norman R.

“…Bacterial ribonuclease P contains a catalytic RNA subunit that cleaves precursor sequences from the 5′ ends of pre‐tRNAs. The RNase P RNAs from Bacillus…”
Get full text

Bacterial ribonuclease P holoenzyme crosslinking analysis reveals protein interaction sites on the RNA subunit by Sharkady, S M, Nolan, J M

“…The structure of the Escherichia coli ribonuclease P (RNase P) holoenzyme was investigated by site-directed attachment of an aryl azide crosslink reagent to…”
Get full text

Comparative Analysis of Ribonuclease P RNA Using Gene Sequences from Natural Microbial Populations Reveals Tertiary Structural Elements by Brown, James W., Nolan, James M., Haas, Elizabeth S., Mary Anne T. Rubio, Major, Francois, Pace, Norman R.

“…PCR amplification of template DNAs extracted from mixed, naturally occurring microbial populations, using oligonucleotide primers complementary to highly…”
Get full text

Structure of the Drosophila DNA topoisomerase II gene. Nucleotide sequence and homology among topoisomerases II by Wyckoff, E, Natalie, D, Nolan, J M, Lee, M, Hsieh, T

“…We have determined the nucleotide sequence of the Drosophila DNA topoisomerase II gene. Data from primer extension and S1 nuclease protection experiments were…”
Get more information

Access Site Practice and Procedural Outcomes in Relation to Clinical Presentation in 439,947 Patients Undergoing Percutaneous Coronary Intervention in the United Kingdom by Ratib, Karim, MB ChB, Mamas, Mamas A., BM BCh, DPhil, Anderson, Simon G., MBBCh, PhD, Bhatia, Gurbir, MD, Routledge, Helen, MD, De Belder, Mark, MA, MD, Ludman, Peter F., MA, MD, Fraser, Douglas, MB BChir, Nolan, James, MD

“…Abstract Objectives This study sought to determine the relationships among access site practice, clinical presentation, and procedural outcomes in a large…”
Get full text

Meta-Analysis of the Prognostic Impact of Anemia in Patients Undergoing Percutaneous Coronary Intervention by Kwok, Chun Shing, MBBS MSc BSc, Tiong, Denise, MB ChB, Pradhan, Ashish, MBBS, Andreou, Andreas Y., MD, Nolan, James, MD, Bertrand, Olivier F., MD PhD, Curzen, Nick, BM PhD, Urban, Philip, MD, Myint, Phyo K., MD, Zaman, Azfar G., MD, Loke, Yoon K., MD, Mamas, Mamas A., BM BCh DPhil

“…Abstract Anemia is common amongst patients undergoing percutaneous coronary intervention (PCI) and current guidelines fail to offer recommendations for its…”
Get full text

Baseline Bleeding Risk and Arterial Access Site Practice in Relation to Procedural Outcomes After Percutaneous Coronary Intervention by Mamas, Mamas A., DPhil, BM BCh, Anderson, Simon G., PhD, MB BCh, Carr, Matthew, PhD, Ratib, Karim, MB BCh, Buchan, Iain, MD, Sirker, Alex, PhD, MB Chir, Fraser, Douglas G., MD, MB Chir, Hildick-Smith, David, MD, de Belder, Mark, MD, Ludman, Peter F., MD, Nolan, James, MD

“…Abstract Background Transradial access (TRA) has been associated with reduced access site–related bleeding complications and mortality after percutaneous…”
Get full text

Vascular Access Site and Outcomes Among 26,807 Chronic Total Coronary Occlusion Angioplasty Cases From the British Cardiovascular Interventions Society National Database by Kinnaird, Tim, MD, Anderson, Richard, MD, Ossei-Gerning, Nick, MD, Gallagher, Sean, MD, Large, Adrian, MD, Strange, Julian, MD, Ludman, Peter, MD, de Belder, Mark, MD, Nolan, James, MD, Hildick-Smith, David, MD, Mamas, Mamas, PhD

“…Abstract Objectives The aim of this study was to assess, using a national percutaneous coronary intervention (PCI) database, access-site choice and outcomes…”
Get full text

Effect of access site, gender, and indication on clinical outcomes after percutaneous coronary intervention: Insights from the British Cardiovascular Intervention Society (BCIS) by Kwok, Chun Shing, MBBS, MSc, BSc, Kontopantelis, Evangelos, PhD, Kunadian, Vijay, MD, Anderson, Simon, PhD, MBBCh, Ratib, Karim, MD, Sperrin, Mathew, PhD, Zaman, Azfar, MD, Ludman, Peter F., MD, de Belder, Mark A., MD, Nolan, James, MD, Mamas, Mamas A., BMBCh DPhil

“…Background Gender is a strong predictor of periprocedural major bleeding complications after percutaneous coronary intervention (PCI). The access site…”
Get full text

Influence of access site choice on incidence of neurologic complications after percutaneous coronary intervention by Ratib, Karim, MB, ChB, Mamas, Mamas A., MD, Routledge, Helen C., MD, Ludman, Peter F., MD, Fraser, Douglas, MD, Nolan, James, MD

“…Background Neurologic complications (NCs) are a rare but potentially devastating complication that may follow percutaneous coronary intervention (PCI). In…”
Get full text

Impact of access site selection and operator expertise on radiation exposure; a controlled prospective study by Lo, Ted S., MBChB, MRCP, Ratib, Karim, MBChB, Chong, Aun-Yeong, MD, Bhatia, Gurbir, MD, Gunning, Mark, MD, Nolan, James, MD

“…Background Published data relating to arterial access site selection and radiation exposure during coronary procedures suggest radial access may lead to…”
Get full text

G350 of Escherichia coli RNase P RNA contributes to Mg 2+ binding near the active site of the enzyme by Rasmussen, Terri A., Nolan, James M.

Get full text

Does the Routine Availability of CT–Derived FFR Influence Management of Patients With Stable Chest Pain Compared to CT Angiography Alone? by Curzen, Nicholas P., BM, PhD, Nolan, James, MD, Zaman, Azfar G., MD, Nørgaard, Bjarne L., PhD, Rajani, Ronak, MD

“…Abstract Objectives This study sought to determine the effect of adding computed tomography–derived fractional flow reserve (FFRCT ) data to computed…”
Get full text

Use of photoaffinity crosslinking and molecular modeling to analyze the global architecture of ribonuclease P RNA by Harris, M.E., Nolan, J.M., Malhotra, A., Brown, J.W., Harvey, S.C., Pace, N.R.

“…Bacterial ribonuclease P (RNase P), an endonuclease involved in tRNA maturation, is a ribonucleoprotein containing a catalytic RNA. The secondary structure of…”
Get full text

Guanosine 2-NH2 groups of Escherichia coli RNase P RNA involved in intramolecular tertiary contacts and direct interactions with tRNA by HEIDE, CORINNA, PFEIFFER, THOMAS, NOLAN, JAMES M., HARTMANN, ROLAND K.

“…We have identified by nucleotide analog interference mapping (NAIM) exocyclic NH2 groups of guanosines in RNase P RNA from Escherichia coli that are important…”
Get full text

G350 of Escherichia coli RNase P RNA contributes to Mg2+ binding near the active site of the enzyme by Rasmussen, Terri A, Nolan, James M

“…G350 of Escherichia coli RNase P RNA is a highly conserved residue among all bacteria and lies near the known magnesium binding site for the RNase P ribozyme,…”
Get full text