[HTML][HTML] Gut microbiota in COVID-19: key microbial changes, potential mechanisms and clinical applications

F Zhang, RI Lau, Q Liu, Q Su, FKL Chan… - Nature Reviews …, 2023 - nature.com
The gastrointestinal tract is involved in coronavirus disease 2019 (COVID-19) caused by
severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The gut microbiota has …

[HTML][HTML] Small molecule metabolites: discovery of biomarkers and therapeutic targets

S Qiu, Y Cai, H Yao, C Lin, Y Xie, S Tang… - Signal Transduction and …, 2023 - nature.com
Metabolic abnormalities lead to the dysfunction of metabolic pathways and metabolite
accumulation or deficiency which is well-recognized hallmarks of diseases. Metabolite …

Gut microbiota in COVID-19: new insights from inside

B Zhou, X Pang, J Wu, T Liu, B Wang, H Cao - Gut microbes, 2023 - Taylor & Francis
The epidemic of coronavirus disease-19 (COVID-19) has grown to be a global health threat.
Gastrointestinal symptoms are thought to be common clinical manifestations apart from a …

[HTML][HTML] Gastrointestinal symptoms of long COVID-19 related to the ectopic colonization of specific bacteria that move between the upper and lower alimentary tract …

D Zhang, S Weng, C Xia, Y Ren, Z Liu, Y Xu, X Yang… - BMC medicine, 2023 - Springer
Background Since the coronavirus disease 2019 (COVID-19) outbreak, many COVID-19
variants have emerged, causing several waves of pandemics and many infections. Long …

[HTML][HTML] Potential interaction between the oral microbiota and COVID-19: a meta-analysis and bioinformatics prediction

L Tan, MM Zhong, Q Liu, Y Chen, YQ Zhao… - Frontiers in Cellular …, 2023 - frontiersin.org
Objectives: The purpose of this study was to evaluate available evidence on the association
between the human oral microbiota and coronavirus disease 2019 (COVID-19) and …

[PDF][PDF] Cross-regulation of antibody responses against the SARS-CoV-2 Spike protein and commensal microbiota via molecular mimicry

M Bondareva, L Budzinski, P Durek, M Witkowski… - Cell Host & Microbe, 2023 - cell.com
The commensal microflora provides a repertoire of antigens that illicit mucosal antibodies. In
some cases, these antibodies can cross-react with host proteins, inducing autoimmunity, or …

A systematic review of gut microbiota profile in COVID‐19 patients and among those who have recovered from COVID‐19

DM Simadibrata, E Lesmana… - Journal of Digestive …, 2023 - Wiley Online Library
Objectives Given the scale and persistence of coronavirus disease 2019 (COVID‐19),
significant attention has been devoted to understanding the relationship between human gut …

[HTML][HTML] The role of Bifidobacterium in COVID-19: a systematic review

CR Taufer, PH Rampelotto - Life, 2023 - mdpi.com
The COVID-19 pandemic, caused by the SARS-CoV-2 virus, mainly causes respiratory and
intestinal symptoms and changes in the microbiota of patients. We performed a systematic …

Tongue coating microbiome composition reflects disease severity in patients with COVID-19 in Nanjing, China

Z Jiang, L Yang, X Qian, K Su, Y Huang… - Journal of Oral …, 2023 - Taylor & Francis
Our purpose is to investigate the relationship between the microbiota of patients' tongue
coating microbiota and the severity of COVID-19, and to identify the severity of COVID-19 …

[HTML][HTML] Diagnostic, prognostic and mechanistic biomarkers of COVID-19 Identified by mass spectrometric metabolomics

M Bourgin, S Durand, G Kroemer - Metabolites, 2023 - mdpi.com
A number of studies have assessed the impact of SARS-CoV-2 infection and COVID-19
severity on the metabolome of exhaled air, saliva, plasma, and urine to identify diagnostic …