Higher circulating natural killer cells and lower lactate levels at admission predict spontaneous survival in non-acetaminophen induced acute liver failure

Copyright © 2021 Elsevier Inc. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Clinical immunology (Orlando, Fla.). - 1999. - 231(2021) vom: 15. Okt., Seite 108829
1. Verfasser: Agrawal, Tanvi (VerfasserIn)
Weitere Verfasser: Maiwall, Rakhi, Rajan, V, Bajpai, Meenu, Jagdish, Rakesh Kumar, Sarin, Shiv Kumar, Trehanpati, Nirupma
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2021
Zugriff auf das übergeordnete Werk:Clinical immunology (Orlando, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't ALF DAMPs Immune cells Lactate NK cells Lactic Acid 33X04XA5AT
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245 1 0 |a Higher circulating natural killer cells and lower lactate levels at admission predict spontaneous survival in non-acetaminophen induced acute liver failure 
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520 |a Massive cellular necrosis in acute liver failure (ALF) is dominantly immune mediated and innate immune cells are major pathophysiological determinants in liver damage. In fifty ALF and fifteen healthy, immune cells phenotyping by flow-cytometry, DAMPs using ELISA were analysed and correlated with clinical and biochemical parameters. ALF patients (aged 27 ± 9 yr, 56% males, 78% viral aetiology) showed no difference in neutrophils and classical monocytes, but significantly increased intermediate monocytes (CD14+CD16+) (p < 0.01), decreased non-classical monocytes (CD14-CD16+) and CD3-veCD16+CD56+ NK cells compared to HC. ALF patients who survived, showed higher NK cells (9.28 vs. 5.1%, p < 0.001) among lymphocytes and lower serum lactate levels (6.1 vs. 28, Odds ratio 2.23, CI 1.27-3.94) than non- survivors had higher. Logistic regression model predicted the combination of lactate levels with NK cell percentage at admission for survival. In conclusion, Combination of NK cell frequency among lymphocytes and lactate levels at admission can reliably predict survival of ALF patients 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
650 4 |a ALF 
650 4 |a DAMPs 
650 4 |a Immune cells 
650 4 |a Lactate 
650 4 |a NK cells 
650 7 |a Lactic Acid  |2 NLM 
650 7 |a 33X04XA5AT  |2 NLM 
700 1 |a Maiwall, Rakhi  |e verfasserin  |4 aut 
700 1 |a Rajan, V  |e verfasserin  |4 aut 
700 1 |a Bajpai, Meenu  |e verfasserin  |4 aut 
700 1 |a Jagdish, Rakesh Kumar  |e verfasserin  |4 aut 
700 1 |a Sarin, Shiv Kumar  |e verfasserin  |4 aut 
700 1 |a Trehanpati, Nirupma  |e verfasserin  |4 aut 
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773 1 8 |g volume:231  |g year:2021  |g day:15  |g month:10  |g pages:108829 
856 4 0 |u http://dx.doi.org/10.1016/j.clim.2021.108829  |3 Volltext 
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