Zobrazeno 1 - 10
of 16
pro vyhledávání: '"D. L. Jacobs"'
Publikováno v:
Neurogastroenterology & Motility. 3:12-18
Our aim was to develop and validate a methodology to permit chronic recordings of small intestinal intraluminal pressure changes in the conscious rat and thereby to study regional variations in motor activity. A low-flow (0.014 cc/min) perfusion syst
Autor:
D L, JACOBS
Publikováno v:
Transactions of the American Microscopical Society. 65
Publikováno v:
Digestive Surgery. 9:2-5
Postprandial portal vein flow (PVF) was measured using duplex ultrasound in healthy controls, patients with nonshunted portal hypertension and patients with distal splenorenal shunts (DSRS). In the fa
Publikováno v:
Journal of Surgical Research. 48:562-567
The effects of portal hypertension on gut function may be mediated by venous congestion and altered circulating levels of enteric hormones and neuropeptides. We designed this study to determine the effects of chronic intestinal venous hypertension (V
Autor:
D L, Jacobs, L F, Rikkers
Publikováno v:
Hepato-gastroenterology. 37(6)
None of the portasystemic shunts are ideal for all patients with recurrent variceal hemorrhage. Hemodynamic and clinical status should determine the type of shunt selected. Patients with a compatible anatomy, hepatopetal protal flow and controlled as
Autor:
D. L. Jacobs
Publikováno v:
Perspectives in Vascular Surgery and Endovascular Therapy. 18:38-38
Publikováno v:
Journal of Surgical Research. 42:661-664
Previous investigations have shown that animals maintained with enteral nutrition are better able to survive an intraperitoneal bacterial challenge than animals receiving parenteral nutrition. The aim of this study was to assess the effects of entera
Autor:
Layton F. Rikkers, C. F. Forst, D. L. Jacobs, William P. Vaughan, Jon S. Thompson, J. S. Weekly
Publikováno v:
JPEN. Journal of parenteral and enteral nutrition. 11(1)
Diamine oxidase (DAO) is an intestinal mucosal enzyme which serves as a marker of cellular maturity and integrity in ontogeny and after mucosal injury in the gastrointestinal tract. Since total parenteral nutrition is known to result in intestinal hy
Publikováno v:
Biochemistry. 28(4)
The early redox events involved in iron reduction and mobilization in mammalian ferritin have been investigated by several techniques. Sedimentation velocity measurements of ferritin samples with altered core sizes, prepared by partial reduction and
Autor:
D L, Jacobs, J F, Hofert
Publikováno v:
Research communications in chemical pathology and pharmacology. 42(3)
Terminal deoxynucleotidyl transferase (TdT) was assayed in 100,000 X g supernatants of homogenized thymus using 3H-dGTP and an oligo p(dA)12-18 primer. 2-Mercaptoethanol (2-ME) caused a depression of activity with rat and mouse thymus extracts but in