Abstract:
:We infused endotoxin into anesthetized dogs while maintaining cardiac output. Whole body O2 uptake and arterial lactate concentration were measured at the same time with regional O2 uptake and lactate fluxes in muscle and gut. Even though whole body O2 uptake increased, so did arterial lactate levels. The different behavior of organ systems was marked by the fact that muscle took up lactate while its O2 uptake didn't change whereas gut produced lactate as it decreased its O2 uptake. Comparison with critical levels of O2 delivery and O2 extraction ratio for whole body and the two regions opened considerable doubt that generalized and significant hypoxia explained the rise in arterial lactate. Addition of mild hypoxic hypoxia also neither caused O2 uptake to fall nor lactate to rise which reinforced our conclusion that there was little or no tissue hypoxia in endotoxin treated animals given adequate resuscitation with red blood cells and colloid solutions.
journal_name
Adv Exp Med Bioljournal_title
Advances in experimental medicine and biologyauthors
Cain SM,Curtis SEdoi
10.1007/978-1-4615-3404-4_45subject
Has Abstractpub_date
1992-01-01 00:00:00pages
401-8eissn
0065-2598issn
2214-8019journal_volume
316pub_type
杂志文章abstract::Chronic nonspecific low back pain is a frequent clinical condition affecting the general population and influencing disability level and quality of life. We performed a single-blinded, randomized, and controlled study to compare the effectiveness of manual pressure release (MPR) and electrical neuromodulation (ENM) tr...
journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
doi:10.1007/5584_2020_605
更新日期:2021-01-21 00:00:00
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abstract::Gestational diabetes mellitus is a hyperglycaemic state first recognised in pregnancy. GDM affects both mother and child. Women with GDM and their new-borns are at risk of developing type 2 diabetes in the future. The screening and diagnostic criteria for GDM are inconsistent and thus novel biomarkers of GDM are requi...
journal_title:Advances in experimental medicine and biology
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journal_title:Advances in experimental medicine and biology
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journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章
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journal_title:Advances in experimental medicine and biology
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journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
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更新日期:1990-01-01 00:00:00
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journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
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pub_type: 临床试验,杂志文章
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journal_title:Advances in experimental medicine and biology
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更新日期:2002-01-01 00:00:00
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journal_title:Advances in experimental medicine and biology
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journal_title:Advances in experimental medicine and biology
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更新日期:2012-01-01 00:00:00
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journal_title:Advances in experimental medicine and biology
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journal_title:Advances in experimental medicine and biology
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journal_title:Advances in experimental medicine and biology
pub_type: 杂志文章,评审
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更新日期:2006-01-01 00:00:00