Results 11 to 20 of about 4,087,149 (409)

The Host CYP1A1-Microbiota Metabolic Axis Promotes Gut Barrier Disruption in Methicillin-Resistant Staphylococcus aureus-Induced Abdominal Sepsis

open access: yesFrontiers in Microbiology, 2022
BackgroundHost-microbiota crosstalk has been implicated in multiple host metabolic pathway axes that regulate intestinal barrier function. Although constitutive cytochrome P4501A1 (CYP1A1) expression perturbs the microbiome-derived autoregulatory loop ...
Xiaoyuan Ma   +13 more
doaj   +1 more source

A wireless and battery-free wound infection sensor based on DNA hydrogel

open access: yesScience Advances, 2021
A wireless sensor based on bioresponsive DNA hydrogel provides smartphone-based detection of wound infection.
Ze Xiong   +25 more
semanticscholar   +1 more source

Natural killer cells in sepsis: Friends or foes?

open access: yesFrontiers in Immunology, 2023
Sepsis is one of the major causes of death in the hospital worldwide. The pathology of sepsis is tightly associated with dysregulation of innate immune responses.
Fangjie Wang   +4 more
doaj   +1 more source

Correction to: Cytochrome P450 1A1 enhances inflammatory responses and impedes phagocytosis of bacteria in macrophages during sepsis

open access: yesCell Communication and Signaling, 2020
An amendment to this paper has been published and can be accessed via the original article.
Li-Xing Tian   +11 more
doaj   +1 more source

Cytochrome P450 1A1 enhances inflammatory responses and impedes phagocytosis of bacteria in macrophages during sepsis

open access: yesCell Communication and Signaling, 2020
The hydroxylase cytochrome P450 1A1 (CYP1A1) is regulated by the inflammation-limiting aryl hydrocarbon receptor (AhR), but CYP1A1 immune functions remain unclear.
Li-Xing Tian   +11 more
doaj   +1 more source

A multiomics approach to identify host-microbe alterations associated with infection severity in diabetic foot infections: a pilot study

open access: yesnpj Biofilms and Microbiomes, 2021
Diabetic foot infections (DFIs) are a major cause of hospitalization and can lead to lower extremity amputation. In this pilot study, we used a multiomics approach to explore the host–microbe complex within DFIs.
Michael Radzieta   +9 more
doaj   +1 more source

Inhibitory effect and underlying mechanism of hepatocytes on bacterial proliferation

open access: yes陆军军医大学学报, 2023
Objective To explore the role and mechanism of hepatocytes in inhibiting bacterial proliferation by phagocytizing bacteria directly and mediating the expression of antibacterial proteins indirectly.
MA Wei   +4 more
doaj   +1 more source

LPS inhibits arginase-1 expression in macrophages by up-regulating activity of cytochrome P450 1A1 epoxidase

open access: yes陆军军医大学学报, 2023
Objective To explore the regulative effect and mechanism of cytochrome P450 1A1 (CYP1A1) on regulating lipopolysaccharide (LPS)-induced arginase-1 (Arg-1) expression in macrophages. Methods After mouse macrophage-like cell line RAW264.7 (RAW) was treated
TIAN Lixing   +3 more
doaj   +1 more source

Nanomaterials in Wound Healing and Infection Control

open access: yesAntibiotics, 2021
Wounds continue to be a serious medical concern due to their increasing incidence from injuries, surgery, burns and chronic diseases such as diabetes. Delays in the healing process are influenced by infectious microbes, especially when they are in the ...
A. Pormohammad   +4 more
semanticscholar   +1 more source

The detection of wound infection by ion mobility chemical analysis [PDF]

open access: yes, 2020
Surgical site infection represents a large burden of care in the National Health Service. Current methods for diagnosis include a subjective clinical assessment and wound swab culture that may take several days to return a result.
Bechar, Janak   +4 more
core   +1 more source

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