Results 41 to 50 of about 375,027 (312)

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source

Innate Nutritional Immunity [PDF]

The Journal of Immunology, 2018
Abstract Iron (Fe) is an essential micronutrient for both microbes and their hosts. The biologic importance of Fe derives from its inherent ability to act as a universal redox catalyst, co-opted in a variety of biochemical processes critical to maintain life.
Gabriel Núñez, Kei Sakamoto, Miguel P Soares   +2 more
openaire   +3 more sources

Innate immune regulation in HIV latency models

Retrovirology, 2022
Background Innate immunity and type 1 interferon (IFN) defenses are critical for early control of HIV infection within CD4 + T cells. Despite these defenses, some acutely infected cells silence viral transcription to become latently infected and form the
Rebecca M. Olson, Germán Gornalusse, Leanne S. Whitmore, Dan Newhouse, Jennifer Tisoncik-Go, Elise Smith, Christina Ochsenbauer, Florian Hladik, Michael Gale   +8 more
doaj   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

FEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan, Lu Qi, Pierre Zalloua   +2 more
wiley   +1 more source

Mitochondria in innate immunity [PDF]

EMBO reports, 2011
Mitochondria are cellular organelles involved in host‐cell metabolic processes and the control of programmed cell death. A direct link between mitochondria and innate immune signalling was first highlighted with the identification of MAVS—a crucial adaptor for RIGI‐like receptor signalling—as a mitochondria‐anchored protein.
Arnoult D, Soares F, Tattoli I, Girardin SE.   +3 more
openaire   +3 more sources

Neutrophil deficiency increases T cell numbers at the site of tissue injury in mice

FEBS Letters, EarlyView.
In wild‐type mice, injury or acute inflammation induces neutrophil influx followed by macrophage accumulation. Mcl1ΔMyelo (neutrophil‐deficient) mice lack neutrophils, and in response to muscle injury show fewer macrophages and exhibit strikingly elevated T‐cell numbers, primarily non‐conventional “double‐negative” (DN) αβ and γδ T cells.
Hajnalka Halász, Albert Bálint Papp, Lukács Sándor Lesinszki, Attila Mócsai, Tamás Varga, László Nagy, Péter Gogolák   +6 more
wiley   +1 more source

Innate Immunity and Alcohol [PDF]

Journal of Clinical Medicine, 2019
The innate immunity has evolved during millions of years, and thus, equivalent or comparable components are found in most vertebrates, invertebrates, and even plants. It constitutes the first line of defense against molecules, which are either pathogen-derived or a danger signal themselves, and not seldom both. These molecular patterns are comprised of
Shinwan Kany, Andrea Janicova, Borna Relja   +2 more
openaire   +3 more sources

STAT3 serine phosphorylation is required for TLR4 metabolic reprogramming and IL-1β expression

Nature Communications, 2020
TLR4 signalling can reprogram the metabolism of macrophages to be more glycolytic and proinflammatory. Here the authors show that LPS and TLR4 signalling results in recruitment of TBK1, which in turn phosphorylates serine 727 on STAT3 to enable a ...
Jesse J. Balic, Hassan Albargy, Kevin Luu, Francis J. Kirby, W. Samantha N. Jayasekara, Finbar Mansell, Daniel J. Garama, Dominic De Nardo, Nikola Baschuk, Cynthia Louis, Fiachra Humphries, Katherine Fitzgerald, Eicke Latz, Daniel J. Gough, Ashley Mansell   +14 more
doaj   +1 more source

Targeting the AKT/mTOR pathway attenuates the metastatic potential of colorectal carcinoma circulating tumor cells in a murine xenotransplantation model

Molecular Oncology, EarlyView.
Dual targeting of AKT and mTOR using MK2206 and RAD001 reduces tumor burden in an intracardiac colon cancer circulating tumor cell xenotransplantation model. Analysis of AKT isoform‐specific knockdowns in CTC‐MCC‐41 reveals differentially regulated proteins and phospho‐proteins by liquid chromatography coupled mass spectrometry. Circulating tumor cells
Daniel J. Smit, Thais Pereira‐Veiga, Helena Brauer, Michael Horn, Paula Nissen, Thomas Mair, Bente Siebels, Hannah Voß, Ruimeng Zhuang, Marie‐Therese Haider, Desiree Loreth, Margarita Iskhakova, Bele Lindemann, Julian Kött, Laure Cayrefourcq, Jasmin Wellbrock, Hartmut Schlüter, Klaus Pantel, Catherine Alix‐Panabières, Manfred Jücker   +19 more
wiley   +1 more source

Platelet transcription factors license the pro-inflammatory cytokine response of human monocytes

EMBO Molecular Medicine
In humans, blood Classical CD14+ monocytes contribute to host defense by secreting large amounts of pro-inflammatory cytokines. Their aberrant activity causes hyper-inflammation and life-threatening cytokine storms, while dysfunctional monocytes are ...
Ibrahim Hawwari, Lukas Rossnagel, Nathalia Rosero, Salie Maasewerd, Matilde B Vasconcelos, Marius Jentzsch, Agnieszka Demczuk, Lino L Teichmann, Lisa Meffert, Damien Bertheloot, Lucas S Ribeiro, Sebastian Kallabis, Felix Meissner, Moshe Arditi, Asli E Atici, Magali Noval Rivas, Bernardo S Franklin   +16 more
doaj   +1 more source