Menu
×
McClellanville Library
9 a.m. - 6 p.m.
Phone: (843) 887-3699
Folly Beach Library
Closed
Phone: (843) 588-2001
Miss Jane's Building (Edisto Library Temporary Location)
9 a.m. – 6 p.m.
Phone: (843) 869-2355
Main Library
9 a.m. - 8 p.m.
Phone: (843) 805-6930
West Ashley Library
9 a.m. – 7 p.m.
Phone: (843) 766-6635
John L. Dart Library
9 a.m. – 7 p.m.
Phone: (843) 722-7550
St. Paul's/Hollywood Library
9 a.m. - 8 p.m.
Phone: (843) 889-3300
Mt. Pleasant Library
9 a.m. – 8 p.m.
Phone: (843) 849-6161
Dorchester Road Library
9 a.m. - 8 p.m.
Phone: (843) 552-6466
Edgar Allan Poe/Sullivan's Island Library
9 a.m. - 6 p.m.
Phone: (843) 883-3914
John's Island Library
9 a.m. – 8 p.m.
Phone: (843) 559-1945
Wando Mount Pleasant Library
9 a.m. - 8 p.m.
Phone: (843) 805-6888
Otranto Road Library
9 a.m. - 8 p.m.
Phone: (843) 572-4094
Hurd/St. Andrews Library
9 a.m. - 8 p.m.
Phone: (843) 766-2546
Baxter-Patrick James Island
9 p.m. - 8 p.m.
Phone: (843) 795-6679
Bees Ferry West Ashley Library
9 a.m. - 8 p.m.
Phone: (843) 805-6892
Village Library
9 a.m. - 6 p.m.
Phone: (843) 884-9741
Keith Summey North Charleston Library
9 a.m. – 8 p.m.
Phone: (843) 744-2489
Mobile Library
9 a.m. - 5 p.m.
Phone: (843) 805-6909
Today's Hours
McClellanville Library
9 a.m. - 6 p.m.
Phone: (843) 887-3699
Folly Beach Library
Closed
Phone: (843) 588-2001
Miss Jane's Building (Edisto Library Temporary Location)
9 a.m. – 6 p.m.
Phone: (843) 869-2355
Main Library
9 a.m. - 8 p.m.
Phone: (843) 805-6930
West Ashley Library
9 a.m. – 7 p.m.
Phone: (843) 766-6635
John L. Dart Library
9 a.m. – 7 p.m.
Phone: (843) 722-7550
St. Paul's/Hollywood Library
9 a.m. - 8 p.m.
Phone: (843) 889-3300
Mt. Pleasant Library
9 a.m. – 8 p.m.
Phone: (843) 849-6161
Dorchester Road Library
9 a.m. - 8 p.m.
Phone: (843) 552-6466
Edgar Allan Poe/Sullivan's Island Library
9 a.m. - 6 p.m.
Phone: (843) 883-3914
John's Island Library
9 a.m. – 8 p.m.
Phone: (843) 559-1945
Wando Mount Pleasant Library
9 a.m. - 8 p.m.
Phone: (843) 805-6888
Otranto Road Library
9 a.m. - 8 p.m.
Phone: (843) 572-4094
Hurd/St. Andrews Library
9 a.m. - 8 p.m.
Phone: (843) 766-2546
Baxter-Patrick James Island
9 p.m. - 8 p.m.
Phone: (843) 795-6679
Bees Ferry West Ashley Library
9 a.m. - 8 p.m.
Phone: (843) 805-6892
Village Library
9 a.m. - 6 p.m.
Phone: (843) 884-9741
Keith Summey North Charleston Library
9 a.m. – 8 p.m.
Phone: (843) 744-2489
Mobile Library
9 a.m. - 5 p.m.
Phone: (843) 805-6909
Patron Login
menu
Item request has been placed!
×
Item request cannot be made.
×
Processing Request
[Changes in membrane enzymes in warm liver ischemia].
Item request has been placed!
×
Item request cannot be made.
×
Processing Request
- Author(s): Vician M;Vician M; Olejník J; Gergel M; Brychta I; Michalka P; Jakubovský J
- Source:
Rozhledy v chirurgii : mesicnik Ceskoslovenske chirurgicke spolecnosti [Rozhl Chir] 2010 Oct; Vol. 89 (10), pp. 647-53.- Publication Type:
English Abstract; Journal Article- Language:
Slovak - Source:
- Additional Information
- Transliterated Title: Zmeny membránových enzýmov pri teplej ischémii pecene.
- Source: Publisher: Chirurgie - Servis o.s Country of Publication: Czech Republic NLM ID: 9815441 Publication Model: Print Cited Medium: Print ISSN: 0035-9351 (Print) Linking ISSN: 00359351 NLM ISO Abbreviation: Rozhl Chir Subsets: MEDLINE
- Publication Information: Publication: 2012-: Praha : Chirurgie - Servis o.s.
Original Publication: Praha : Nákladem Československé chirurugické společnosti - Subject Terms:
- Abstract: Background: The aim of the study is to perform a morphological analysis of certain membrane enzymes and parenchymal alterations during warm ischemia in the pig liver.
Methodology: Standard hepatectomies were performed in a set of 24 pigs. Intraoperative intravenous (portal vein) hydroxyl radical scavenger Stobadine and Pentoxifylline was administered. Tissue specimens were removed from the margo acutum in interval 10, 60, 80 et 100 minutes. Applied methods of morphological analysis were concentrated on studying the activity of enzymes, which are regarded as cell membrane condition markers. First of them was the alkaline phosphatase, the second studied enzyme was the 5'-mononucleotidase. Detected findings in control group were compared to other two groups. We evaluated each sample using Image Forge Version 1.1 software (PROVER LTD., Bratislava). Applying this software we measured percentage of pre-measured activity levels of both enzymes.
Results: In normal pig liver, the activity of alkaline phosphatase was regularly distributed in sinusoid walls in the whole lobule. At 10 minutes after the beginning of the warm ischemia, we have found focal losses of enzyme activity, especially in cells of zone 3 of the liver lobuli. One hour after the beginning of warm ischemia were the local losses of enzyme activity even more pronounced. Decreased bile canalicular 5'-mononucleotidase activity reflects cell damage, especially in pericentral areas after 60 min.of ischemia and a further decrease in activity at all surfaces of the membrane. Total amount of enzyme activity is different.
Conclusions: Morhological findings of enzyme activities showed that zone 2 and 3 of the liver lobule are essential for the organ survival. The study showed, that intravenous administration of Pentoxifylline and Stobadine probably protects the liver from warm ischemia injury. - Accession Number: 0 (Carbolines)
EC 3.1.3.1 (Alkaline Phosphatase)
EC 3.1.3.5 (5'-Nucleotidase)
SD6QCT3TSU (Pentoxifylline)
Y0EA50IJ3V (dicarbine) - Publication Date: Date Created: 20110308 Date Completed: 20110322 Latest Revision: 20161206
- Publication Date: 20231215
- Accession Number: 21374951
- Transliterated Title:
Contact CCPL
Copyright 2022 Charleston County Public Library Powered By EBSCO Stacks 3.3.0 [350.3] | Staff Login
No Comments.