Inhibition of intrafollicular PGE2 synthesis and ovulation following ultrasound-mediated intrafollicular injection of the selective cyclooxygenase-2 inhibitor NS-398 in cattle1

Autor: George W. Smith, J.R. Pursley, M. W. Peters

Publikováno v: Journal of Animal Science. 82:1656-1662

Ultrasound-mediated intrafollicular injection and aspiration procedures were used to investigate the ability of the selective cyclooxygenase-2 inhibitor, NS-398, to inhibit intrafollicular PGE 2 synthesis and suppress ovulation in dairy cattle. Folli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::60e3c2e033b00a84b5b47b6bc83b1512
https://doi.org/10.2527/2004.8261656x

Gonadotropin Surge-Induced Up-Regulation of the Plasminogen Activators (Tissue Plasminogen Activator and Urokinase Plasminogen Activator) and the Urokinase Plasminogen Activator Receptor Within Bovine Periovulatory Follicular and Luteal Tissue1

Autor: M. W. Peters, Leanne J. Bakke, Mark P.D. Dow, George W. Smith, J. Richard Pursley, Carolyn A. Cassar

Publikováno v: Biology of Reproduction. 66:1413-1421

This study examined the effect of the preovulatory gonadotropin surge on the temporal and spatial regulation of tissue plasminogen activator (tPA), urokinase plasminogen activator (uPA), and uPA receptor (uPAR) mRNA expression and tPA, uPA, and plasm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d7208ad2c1a38dfb25b37e1584de54e5
https://doi.org/10.1095/biolreprod66.5.1413

Monitoring of a high-power pulsed ruby laser

Autor: M. W. Peters, L. Verluyten, S. Willocq, W. Smart

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 292:571-579

A high-power pulsed ruby laser was used to take holograms of neutrino interactions in the Fermilab 15-foot Bubble Chamber. This paper describes a system to monitor and record its most relevant parameters such as the light pulse energy, its width and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4925c933017ab6428b81cc6da31fcf29
https://doi.org/10.1016/0168-9002(90)90175-6

Timing of final GnRH of the Ovsynch protocol affects ovulatory follicle size, subsequent luteal function, and fertility in dairy cows

Autor: J.R. Pursley, M. W. Peters

Publikováno v: Theriogenology. 60(6)

Synchronization of ovulation (Ovsynch) is an effective method for controlling time of first and subsequent AI in lactating dairy cows. However, validation of the original Ovsynch program did not include testing the optimal time to deliver the final t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c15e16a60373c0f6603b6e68fb18457d
https://pubmed.ncbi.nlm.nih.gov/12935857

Neutral strange particle production in neutrino and antineutrino charged-current interactions on neon

Autor: D. DeProspo, M. Kalelkar, M. Aderholz, H. Akbari, P. P. Allport, V. V. Ammosov, A. Andryakov, A. Asratyan, S. K. Badyal, H. C. Ballagh, J.-P. Baton, M. Barth, H. H. Bingham, E. B. Brucker, R. A. Burnstein, R. J. Cence, T. K. Chatterjee, E. F. Clayton, G. Corrigan, C. Coutures, null Devanand, E. De Wolf, P. Ermolov, I. Erofeeva, P. J. W. Faulkner, H. Foeth, W. B. Fretter, G. Gapienko, V. K. Gupta, J. Hanlon, G. Harigel, F. A. Harris, A. Ivanilov, M. Jabiol, P. Jacques, V. Jain, G. T. Jones, M. D. Jones, T. Kafka, V. Kaftanov, P. Kasper, V. Kobrin, J. M. Kohli, E. L. Koller, V. Korablev, M. Kubantsev, M. Lauko, O. Lukina, J. E. Lys, S. Lyutov, P. Marage, R. H. Milburn, I. S. Mittra, M. M. Mobayyen, J. Moreels, D. R. O. Morrison, V. Moskalev, V. Murzin, G. Myatt, P. Nailor, R. Naon, A. Napier, M. Neveu, D. Passmore, M. W. Peters, V. Z. Peterson, R. Plano, N. K. Rao, H. A. Rubin, S. Ryasakov, J. Sacton, S. S. Sambyal, N. Schmitz, J. Schneps, J. B. Singh, S. Singh, S. Sivoklokov, W. Smart, L. Smirnova, P. Stamer, K. E. Varvell, L. Verluyten, H. Wachsmuth, S. Wainstein, S. Willocq, G. P. Yost

Publikováno v: Physical review : D : particles and fields

The production of the neutral strange particlesK0, Λ and\(\bar \Lambda \) invp and\(\bar vp\) charged current interactions is studied in an experiment with the Big European Bubble Chamber. Mean multiplicities are measured as a function of the event

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bddf1810859c054dd29497d9e018ac8
https://hdl.handle.net/10067/92580151162165141