[HTML][HTML] Sepsis: evolving concepts and challenges

R Salomão, BL Ferreira, MC Salomão… - Brazilian Journal of …, 2019 - SciELO Brasil
Sepsis remains a major cause of morbidity and mortality worldwide, with increased burden
in low-and middle-resource settings. The role of the inflammatory response in the …

Sepsis: multiple abnormalities, heterogeneous responses, and evolving understanding

KN Iskander, MF Osuchowski… - Physiological …, 2013 - journals.physiology.org
Sepsis represents the host's systemic inflammatory response to a severe infection. It causes
substantial human morbidity resulting in hundreds of thousands of deaths each year …

[HTML][HTML] Presepsin as a novel sepsis biomarker

Q Zou, W Wen, X Zhang - World journal of emergency medicine, 2014 - ncbi.nlm.nih.gov
BACKGROUND: In 2004, a new biomarker sCD14-subtypes (presepsin) was found and its
value was shown in the diagnosis and evaluation of sepsis. This article is a brief overview of …

Bacterial sensing, cell signaling, and modulation of the immune response during sepsis

R Salomao, MKC Brunialti, MM Rapozo… - Shock, 2012 - journals.lww.com
Since the definition of systemic inflammatory response syndrome/sepsis was originally
proposed, a large amount of new information has been generated showing a much more …

Neutrophil CD64 expression and serum IL-8: sensitive early markers of severity and outcome in sepsis

O Livaditi, A Kotanidou, A Psarra, I Dimopoulou… - Cytokine, 2006 - Elsevier
The aim of the present study was to investigate which biomarker/s reliably assess severity
and mortality early in the sepsis process. In 47 critically-ill patients within the 24h of septic …

TLR signaling pathway in patients with sepsis

R Salomão, PS Martins, MKC Brunialti… - Shock, 2008 - journals.lww.com
The pathogenesis of sepsis involves complex interaction between the host and the infecting
microorganism. Bacterial recognition and signaling are essential functions of the cells of …

Exploring the LPS/TLR4 signal pathway with small molecules

F Peri, M Piazza, V Calabrese… - Biochemical Society …, 2010 - portlandpress.com
The identification of the bacterial endotoxin receptors for innate immunity, most notably
TLR4 (Toll-like receptor 4), has sparked great interest in therapeutic manipulation of the …

Advances and challenges in sepsis management: modern tools and future directions

E Santacroce, M D'Angerio, AL Ciobanu, L Masini… - Cells, 2024 - mdpi.com
Sepsis, a critical condition marked by systemic inflammation, profoundly impacts both innate
and adaptive immunity, often resulting in lymphopenia. This immune alteration can spare …

Early PREdiction of sepsis using leukocyte surface biomarkers: the ExPRES-sepsis cohort study

M Shankar-Hari, D Datta, J Wilson, V Assi… - Intensive care …, 2018 - Springer
Purpose Reliable biomarkers for predicting subsequent sepsis among patients with
suspected acute infection are lacking. In patients presenting to emergency departments …

Inflammasome gene profile is modulated in septic patients, with a greater magnitude in non-survivors

KF Esquerdo, NK Sharma, MKC Brunialti… - Clinical & …, 2017 - academic.oup.com
Inflammasome signalling induces the processing and secretion of interleukin (IL)-1β and IL-
18 which, coupled with pyroptosis, activate further the inflammatory response. In the present …