Search

Your search keyword '"McDowall M"' showing total 199 results
Start Over Author "McDowall M"
199 results on '"McDowall M"'

3. Impact of postoperative non-steroidal anti-inflammatory drugs on adverse events after gastrointestinal surgery

Author

Chapman, S. J., Glasbey, J., Kelly, M., Khatri, C., Nepogodiev, D., Fitzgerald, J. E. F., Bhangu, A., Harrison, E. M., Adams, R., Patel, K., Retchless, A. R., Elsaddig, M., Curtis, A. E., McMahon, R., Mittapalli, D., Ferguson, L. A., Gentry, S. V., Kong, C. Y. N., Naqvi, Z., Amin, H., Chaudhry, B., Burke, J., Henderson, I., Trecarten, S., Clements, J. M., Drake, T. M., Wild, J. R. L., Venkatesh, H., Butters, N., Ahmeidat, H., Goergen, N., Black, D., Robertson, K., Jama, G. M., McGuire, S. A., Ahl, R., Suri, T. S., Kuo, R., Fadhlillah, M., Mills, H., Mitchell, R., Goodship, J., Tan, M., Barker, T., Wright, T., Mohamad, W., Hanna, N., Laing, G., Warnock, M. W. C., Baird-Fraser, P. R., Logan, T., Young, F. M., Fane De Salis, A. C., McHugh, R., Hickson, C., Paszkiewicz, J., Anderson, L. B., Neeson, D., Mohan, M., Narang, Y., Brophy, T., Punj, R., Majumdar, S., Kauser, S., Jong, G., Palkhi, E., Finch, D., Mitchell, H., Carter, N., Viyasar, T., Sammut, T., Cook, N., Powell, M. M., Horne, S., Allen, J. L. Y., Marshall, D., McIntyre, C., S Koh, D. T., Shi, J., Reid, T., Armugam, N. P., Luck, J., Fozard, T., OʼCallaghan, J., Copley, P. C., Tilliriou, V., Aiyer, R., Yazdi, A., Wiltshire, A., Blower, E., Jewitt, C., Cheung, L. K., Fourali, S., Rahimi, Y., Velho, R., Taylor, C., Satterthwaite, L., Eze, N. V., Johnston, J. P. M., McCain, R. S., Hess, E. C. F., Thumbadoo, R. P., Turner, E. J. H., Wookey, R., Morris, R., Gasteratos, K., Heywood, E., Simpson, S. J., Rai, Z., Kazzazi, D., Ducey, J., Livesey, M. J., Finan, C., Staunton, E., Haddad, S. D., Karanjia, R., Bokobza, I., Ahmed, M., Howell, J., Grainger, C., Woo, A., McDowall, M., Bulley, F., Keating, R., Tan, B., Sng, S., Brown, C., Aidoo-Micah, G., Champsi, A., Ellis, R., Darwazeh, S., Polson, R., Chan, J. Z., Chong, B. F. H. K., Park, J. H., Kong, C. Y., Mogan, Y. P., Stevens, S., Sekhon, H. K., McIntosh, R., Ochiltree, D. W., Jamieson, P. D., Naumann, D. N., Bowley, D. M., Howell, G., Clark, T., Dear, K., James, L., Upchurch, E., Wilson, H., Hughes, M., Modayur, S. M., Datta, U., Chen, J. H. C., Williams, L. J. L., Selby, J., Prabhudesai, A., Mahomed, K., Shah, H. A., Kong, K., Chandramoorthy, S., Marshall, L., De Kauwe, C., Rana, R., Patel, J., Pezas, T., Ma, J., Stohlner, V., Kinsella, M. S., Gardiner, S. N., Smith, R. A., Glover, M., Akinfala, M., Lee, J. Z. C., Aggarwal, V., Waters, S., Atif, M., Hill, M., Ramasubramoni, A., Jaffry, Z., Sagoo, H., Jeyakumar, J., Kosasih, S., Davis, J., Stanley, G. H. M., Nijran, J., Tang, I., Mehta, K., Fillery, A., Watson, N. F., Shah, D., Naidu, S., Grewal, T. K., Singh, P., Reissis, D., Marusza, C., Pettit, W., Timbrell, S., Woods, R., Phillips, J., Vaughan, R., Dean, S., Gibby, R., Jones, T. F., Rao, R., Torrance, H. D. T., Thirumal, V., McMahon, R. K., Yap, D., Shaw, A., Claireaux, H. A., Pang, Y. L., Narramore, R., Holmes, C., Caldwell, A., Daoub, A., Bibby, L., Hague, A. G., Sykes, M. C., Morar, P., Downes, G., Shah, S., Walimohamed, S., Alsulaimi, A., Biswas, V., Gnaneswaran, B., Davies, N., Narwani, V., Hernon, J., Jumbu, A., Ilyas, M., Johal, G., Atia, F., Williams, A., Chan, C., McAnelly, S., Evans, A., Chan, K. Y., Flegg, K., Carter, S., Coley, J., Khaw, R., Jayakody, N., Jones, B., Fawcett, N., Ghali, C., Jalundhwala, K., Ariyaratnam, P., Colville, H., Walls, M., Lindsay, J., Keane, M., Ban, V. S., Kambasha, C., Sait, S., Tahir, M., Tharakan, R., Voll, J., Shiwani, H., Al-Omran, Y., Hawash, A., McCaughan, V., Shatkar, V., Gohil, K., Greenhalgh, A., Higgins, E., Moody, T., Booth, M. B., Chan, W. H., Shanthakumaran, S., Maple, N., McNish, D., Shahin, B., Nicholas, J., McDermid, R., Narayan, P., Brodie, C., Hurrey, S., Panayi, V., Turner, B., Kopala, K., Winfield, Clayton S. A., Mohamud, A., Venkatesh, A., Hosein, S., Olimpio, C., Gkiousias, V., Kilgour, J. M., Cogbill, E., Ramcham, M., Carr, G., Bannerman, A., Grundy, L., White, S., Beamish, A., Neo, Y. N., Cragg, A. R., Perkins, A., Wynn-Hebden, A., Khan, T., Ali, M., Battersby, C. L. F., Pinto, R. S., Poon, S. S., Patel, M., Patel, P., Shafi, A. M. A., Vedage, D., Ghorbhanian, S., Klimach, S., Bradley, J., de Sausmarez, E., Hayward, P., Naqib, S., Flanigan, C., Shuttleworth, R. H. A., McElvanna, K., Shelton, B., Westbrook, N., Weir, A., Webb, P., Alam, M., Bhanderi, S., Roberts, C., Al-Shakarchi, J., Lu, M., Harvey, J., Chowdhury, M. U., McGow, C., Antoniou, I., Good, D. F., Gerasimova, N., Eragat, M., Pressler, N., Santos, C. R. D., Arshad, W., Patel, H. R., Kassim, Y., Jayaratne, N., Perera, A., Chandramoorthy, L., Quan, V., Ponweera, A., Tadjkarimi, J., Moyes, L., Metcalfe, C., Napier-Hemy, T, Bull, A., Jaffer, Y., Mushtaq, J., Warren, M., Jarrar, Z., Wickenden, R., Kang, M., Holohan, G., Isbister, T., Strachan, E., Varma, R., Simpson, R., Rajasekar, N., Panayiotou, H., Walsh, E., Thacoor, A., Willson, J. M. H., Mustafa, A., Barai, I., Menon, A., Soon, W. C., Thakrar, C., McCurdie, S., Carr, E. C. F., Westwood, K. J., Wardell, H., Weinberg, D., Craig, A. R. J., Khan, F. A. S., Mulla, A., Dann, P., Saleh, M., Pignatelli, I. C., Igbagiri, K. V., Panagoulas, E. V., Tilston, T. W., Thayaparan, A. J., Navaratnam, J., Aryasomayajula, S., Joji, N., Screen, R., Quinn, C., Harrison, R., Arnaout, A., McCartan, N., Allen, W., Gabriel, R., Hartelius, C. F., Makinde, M. L., Sivasubramaniam, S., Spreadborough, P., Lobo, R., Surendran, H., Couch, L., Butters, T., Beale, K., Markiewicz, O., Kennedy, E. D., Neely, D. M., Martin, A., Al-Moasseb, Z. H., Ong, K. K., Letchumanan, S., Lam, W. L., Yapp, L., Skelly, B. L., Stallard, S., Westhuizen, P. V. D., Rafferty, A. R., Lambert, A., Tay, Y. Z., Koshnow, Z., Elamin, O., Shah, A., Kim, E., English, W., Farrell, A., Sharma, J., Rowan, Chudek. D. K., Mullan, B., Brown, R. J., McCarter, J. A., Johnston, D., Symonds, C., Gatfield, W., Messenger, D., Knox, J. D., Jani, P., Trinquet, J., Naqvi, Z. B., Hussain, K., Jaffer, A., McAleer, E., Joshi, H., Cecil, E., Lochrane, A., Woolley, T., Marriott, P., Bolton, W., Balian, V., Scott, A. J., and Tan, Y. H.

Published
2014
Full Text
View/download PDF

4. Predicting functional outcome in acute stroke: comparison of a simple six variable model with other predictive systems and informal clinical prediction

Author

Counsell, C., Dennis, M., and McDowall, M.

Subjects
Models, Research, Stroke -- Research -- Models, Stroke (Disease) -- Research -- Models
Abstract

J Neurol Neurosurg Psychiatry 2004;75:401-405. doi: 10.1136/jnnp.2003.018085 Background: Statistical models that predict functional outcome after stroke using six simple variables (SSV) have recently been developed and validated. Objective: To compare [...]

Published
2004

5. Reliability of the variables in a new set of models that predict outcome after stroke. (Paper)

Author

Weir, N.U., Counsell, C.E., McDowall, M., Gunkel, A., and Dennis, M.S.

Subjects
Care and treatment, Methods, Patient care -- Methods, Stroke -- Care and treatment, Patients -- Care and treatment, Stroke (Disease) -- Care and treatment
Abstract

Objectives: To provide valid predictions of outcome, the variables included in a prognostic model must be capable of reliable collection. The authors have recently reported a set of simple but [...]

Published
2003

29. Session 40: Embryo metabolism

Author

Chatzimeletiou, K., primary, Theodoridis, G., additional, Virgiliou, C., additional, Raikos, N., additional, Kolibianakis, E., additional, Sioga, A., additional, Oikonomou, L., additional, Nicolaides, K. H., additional, Tarlatzis, B. C., additional, Elaimi, A., additional, Balasuriya, A., additional, Harper, J., additional, Kleijkers, S. H. M., additional, Van Montfoort, A. P. A., additional, Bekers, O., additional, Coonen, E., additional, Derhaag, J. G., additional, Schreurs, I. E. L., additional, Evers, J. L. H., additional, Dumoulin, J. C. M., additional, Thompson, J., additional, Gilchrist, R., additional, Sutton-McDowall, M., additional, Sfontouris, I. A., additional, Lainas, G. T., additional, Anagnostara, K., additional, Kolibianakis, E. M., additional, and Lainas, T. G., additional

Published
2013
Full Text
View/download PDF

31. Extending prematuration with cAMP modulators enhances the cumulus contribution to oocyte antioxidant defence and oocyte quality via gap junctions.

Author

Li, H. J., Sutton-McDowall, M. L., Wang, X., Sugimura, S., Thompson, J. G., and Gilchrist, R. B.

Subjects
*CUMULUS cells (Embryology), *ANTIOXIDANTS, *OVUM, *GLUTATHIONE, *EMBRYO transfer, *ENZYME metabolism, *ANIMAL experimentation, *CATTLE, *CELL membranes, *CELLS, *COMPARATIVE studies, *CYCLIC adenylic acid, *ENZYME inhibitors, *ENZYMES, *FERTILIZATION in vitro, *HUMAN reproduction, *HUMAN reproductive technology, *HYDROCARBONS, *HYDROGEN peroxide, *RESEARCH methodology, *MEDICAL cooperation, *METHIONINE, *RESEARCH, *TERPENES, *THEOPHYLLINE, *OXIDATIVE stress, *EVALUATION research, *PHOSPHODIESTERASE inhibitors, *CHEMICAL inhibitors, *PHARMACODYNAMICS
Abstract

Study Question: Can bovine oocyte antioxidant defence and oocyte quality be improved by extending the duration of pre-in vitro maturation (IVM) with cyclic adenosine mono-phosphate (cAMP) modulators?Summary Answer: Lengthening the duration of cAMP-modulated pre-IVM elevates intra-oocyte reduced glutathione (GSH) content and reduces hydrogen peroxide (H2O2) via increased cumulus cell-oocyte gap-junctional communication (GJC), associated with an improvement in subsequent embryo development and quality.What Is Known Already: Oocytes are susceptible to oxidative stress and the oocyte's most important antioxidant glutathione is supplied, at least in part, by cumulus cells. A temporary inhibition of spontaneous meiotic resumption in oocytes can be achieved by preventing a fall in cAMP, and cyclic AMP-modulated pre-IVM maintains cumulus-oocyte GJC and improves subsequent embryo development.Study Design, Size, Duration: This study consisted of a series of 10 experiments using bovine oocytes in vitro, each with multiple replicates. A range of pre-IVM durations were examined as the key study treatments which were compared with a control. The study was designed to examine if one of the oocyte's major antioxidant defences can be enhanced by pre-IVM with cAMP modulators, and to examine the contribution of cumulus-oocyte GJC on these processes.Participants/materials, Setting, Methods: Immature bovine cumulus-oocyte complexes were treated in vitro without (control) or with the cAMP modulators; 100 µM forskolin (FSK) and 500 µM 3-isobutyl-1-methyxanthine (IBMX), for 0, 2, 4 or 6 h (pre-IVM phase) prior to IVM. Oocyte developmental competence was assessed by embryo development and quality post-IVM/IVF. Cumulus-oocyte GJC, intra-oocyte GSH and H2O2 were quantified at various time points during pre-IVM and IVM, in the presence and the absence of functional inhibitors: carbenoxolone (CBX) to block GJC and buthionine sulfoximide (BSO) to inhibit glutathione synthesis.Main Results and the Role Of Chance: Pre-IVM with FSK + IBMX increased subsequent blastocyst formation rate and quality compared with standard IVM (P < 0.05), regardless of pre-IVM duration. The final blastocyst yields (proportion of blastocysts/immature oocyte) were 26.3% for the control, compared with 39.2, 35.2 and 34.2%, for the 2, 4 and 6 h pre-IVM FSK + IBMX treatments, respectively. In contrast to standard IVM (control), pre-IVM with cAMP modulators maintained open gap junctions between cumulus cells and oocytes for the duration (6 h) of pre-IVM examined, and persisted for a further 8 h in the IVM phase. Cyclic AMP-modulated pre-IVM increased intra-oocyte GSH levels at the completion of both pre-IVM and IVM, in a pre-IVM duration-dependent manner (P < 0.05), which was ablated when GJC was blocked using CBX (P < 0.05). By 4 h of pre-IVM treatment with cAMP modulators, oocyte H2O2 levels were reduced compared the control (P < 0.05), although this beneficial effect was lost when oocytes were co-treated with BSO. Inhibiting glutathione synthesis with BSO during pre-IVM ablated any positive benefits of cAMP-mediated pre-IVM on oocyte developmental competence (P < 0.01).Limitations, Reasons For Caution: It is unclear if the improvement in oocyte antioxidant defence and developmental competence reported here is due to direct transfer of total and/or reduced glutathione from cumulus cells to the oocyte via gap junctions, or whether a GSH synthesis signal and/or amino acid substrates are supplied to the oocyte via gap junctions. Embryo transfer experiments are required to determine if the cAMP-mediated improvement in blastocyst rates leads to improved live birth rates.Wider Implications Of the Findings: IVM offers significant benefits to infertile and cancer patients and has the potential to significantly alter ART practice, if IVM efficiency in embryo production could be improved closer to that of conventional IVF (using ovarian hyperstimulation). Pre-IVM with cAMP modulators is a simple and reliable means to improve IVM outcomes.Study Funding/competing Interests: This work was supported by grants and fellowships from the National Health and Medical Research Council of Australia (1007551, 627007, 1008137, 1023210) and by scholarships from the Chinese Scholarship Council (CSC) awarded to H.J.L. and the Japanese Society for the Promotion of Science Postdoctoral Fellowship for Research Abroad awarded to S.S. The Fluoview FV10i confocal microscope was purchased as part of the Sensing Technologies for Advanced Reproductive Research (STARR) facility, funded by the South Australian Premier's Science and Research Fund. We acknowledge partial support from the Australian Research Council Centre of Excellence for Nanoscale BioPhotonics (CE140100003). We declare that there is no conflict of interest that could be perceived as prejudicing the impartiality of the research reported. [ABSTRACT FROM AUTHOR]

Published
2016
Full Text
View/download PDF

36. PomBase: a comprehensive online resource for fission yeast

Author

Wood, V., primary, Harris, M. A., additional, McDowall, M. D., additional, Rutherford, K., additional, Vaughan, B. W., additional, Staines, D. M., additional, Aslett, M., additional, Lock, A., additional, Bahler, J., additional, Kersey, P. J., additional, and Oliver, S. G., additional

Published
2011
Full Text
View/download PDF

48. Hyperglycaemia after acute stroke

Author

Counsell, C., primary, McDowall, M., additional, Dennis, M., additional, Mitchell, A., additional, Kirckpatrick, P., additional, Scott, J., additional, O'Connell, J., additional, Gray, C., additional, Weir, C., additional, Dyker, A., additional, Lees, K., additional, and Murray, G., additional

Published
1997
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results