Alarmins as biomarkers of gastrointestinal surgical injury - a pilot study

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17110%2F18%3AA1901S5P" target="_blank" >RIV/61988987:17110/18:A1901S5P - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61383082:_____/18:00000412 RIV/00216208:11110/18:10376355 RIV/00843989:_____/18:E0106920

Výsledek na webu

<a href="http://dx.doi.org/10.1111/apm.12798" target="_blank" >http://dx.doi.org/10.1111/apm.12798</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/apm.12798" target="_blank" >10.1111/apm.12798</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Alarmins as biomarkers of gastrointestinal surgical injury - a pilot study

Popis výsledku v původním jazyce

The dysregulation of inflammatory response to surgical injury affects outcomes. Alarmins, the earliest bioactive substances from damaged cells, play a crucial role in initiating the inflammation. We analyzed serum levels of alarmins (S100A8, S100A12, high mobility group box, and heat shock protein 70) after major abdominal surgery (MAS) in surgical (S) (n=82) and nonsurgical (NS) groups (n=35). The main objective was determining a role of selected alarmins in host response to MAS. The secondary objectives were (i) evaluation of the relationship among alarmins and selected biomarkers (C-reactive protein, interleukin-6), (ii) influence of the place of gastrointestinal resection, and (iii) role of alarmins in MAS for cancer. Except for HMGB1, the levels of all alarmins were higher in the S group compared with the NS group. In the S group, positive correlations were found between S100A8 and both IL-6 and CRP. Additionally, the S100A8 level was higher (p&lt;0.01) in patients who underwent upper gastrointestinal tract (GIT) surgery compared to middle and lower GIT resections. Alarmins levels did not differ between cancer and noncancer patients. MAS is able to elicit increase in alarmin levels. S100A8 can be considered a potential biomarker of surgical injury, especially in the upper part of the GIT.

Název v anglickém jazyce

Alarmins as biomarkers of gastrointestinal surgical injury - a pilot study

Popis výsledku anglicky

The dysregulation of inflammatory response to surgical injury affects outcomes. Alarmins, the earliest bioactive substances from damaged cells, play a crucial role in initiating the inflammation. We analyzed serum levels of alarmins (S100A8, S100A12, high mobility group box, and heat shock protein 70) after major abdominal surgery (MAS) in surgical (S) (n=82) and nonsurgical (NS) groups (n=35). The main objective was determining a role of selected alarmins in host response to MAS. The secondary objectives were (i) evaluation of the relationship among alarmins and selected biomarkers (C-reactive protein, interleukin-6), (ii) influence of the place of gastrointestinal resection, and (iii) role of alarmins in MAS for cancer. Except for HMGB1, the levels of all alarmins were higher in the S group compared with the NS group. In the S group, positive correlations were found between S100A8 and both IL-6 and CRP. Additionally, the S100A8 level was higher (p&lt;0.01) in patients who underwent upper gastrointestinal tract (GIT) surgery compared to middle and lower GIT resections. Alarmins levels did not differ between cancer and noncancer patients. MAS is able to elicit increase in alarmin levels. S100A8 can be considered a potential biomarker of surgical injury, especially in the upper part of the GIT.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

30102 - Immunology

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

APMIS

ISSN

0903-4641

e-ISSN

1600-0463

Svazek periodika

126

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

152-159

Kód UT WoS článku

000423388400008

EID výsledku v databázi Scopus

2-s2.0-85041065598