2021
DOI: 10.12998/wjcc.v9.i31.9320
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Gut-liver axis in cirrhosis: Are hemodynamic changes a missing link?

Abstract: Recent evidence suggests that the condition of the gut and its microbiota greatly influence the course of liver disease, especially cirrhosis. This introduces the concept of the gut–liver axis, which can be imagined as a chain connected by several links. Gut dysbiosis, small intestinal bacterial overgrowth, and intestinal barrier alteration lead to bacterial translocation, resulting in systemic inflammation. Systemic inflammation further causes vasodilation, arterial hypotension, and hyperdynamic circulation, … Show more

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Cited by 23 publications
(31 citation statements)
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“…Moreover, left ventricular EF showed no significant difference between the different groups. In agreement with our findings, many previous [22][23][24][25]. Contrarily, other researchers noted a significant increase in the incidence of systolic dysfunction, especially when the individuals were exposed to stress, including sodium load, erect posture, or exercise [22,24,26,27].…”
Section: Discussionsupporting
confidence: 92%
See 1 more Smart Citation
“…Moreover, left ventricular EF showed no significant difference between the different groups. In agreement with our findings, many previous [22][23][24][25]. Contrarily, other researchers noted a significant increase in the incidence of systolic dysfunction, especially when the individuals were exposed to stress, including sodium load, erect posture, or exercise [22,24,26,27].…”
Section: Discussionsupporting
confidence: 92%
“…Contrarily, other researchers noted a significant increase in the incidence of systolic dysfunction, especially when the individuals were exposed to stress, including sodium load, erect posture, or exercise [22,24,26,27]. The decreased myocardial reserve, weakened heart rate response to stress, and impaired oxygen extraction at cardiac muscle could explain the previous dysfunction [22,28].…”
Section: Discussionmentioning
confidence: 99%
“…Diets high in saturated fat and fructose affect the composition of the gut flora [ 181 ]. The resulting dysbiosis leads to a cascade of events including increased intestinal barrier permeability, bacterial translocation, and activation of hepatic receptor-induced inflammation [ 182 ]. One proposed mechanism pertains to the production of endogenous alcohol and acetaldehyde [ 183 , 184 , 185 ].…”
Section: Therapeutic Applications Of Probioticsmentioning
confidence: 99%
“…Научный интерес к микробиоте кишечника совпал с глобальным увеличением распространенности заболеваний печени. Микробиота кишечника, которую также иногда называют "новым метаболическим органом", теснейшим образом связана с печенью множеством метаболических реакций [17,18,19,20].…”
Section: результаты исследованияunclassified