Results 131 to 140 of about 20,678 (288)

[Methodologic approaches to assessing cellular protection in influenza (the model: splenocyte versus splenocyte)].

open access: yesZhurnal mikrobiologii, epidemiologii i immunobiologii, 1989
To study the cell-mediated link of immune response in mice in experimental influenza, both spleen cells obtained from intact mice and infected with the virus in vitro and spleen cells obtained from infected mice on day 6 after infection may equally be used with success as target cells.
openaire   +1 more source

CASTOR1 Regulates Humoral Immune Responses and Contributes to the Pathogenesis of Systemic Lupus Erythematosus

open access: yesArthritis &Rheumatology, EarlyView.
Objective CASTOR1 senses arginine and regulates mammalian target of rapamycin complex 1 (mTORC1), a central metabolic signaling molecule. This study aimed to elucidate the roles of CASTOR1 in humoral immune responses. Methods We analyzed human B cell transcriptomes from healthy controls and patients with systemic lupus erythematosus (SLE) via ...
Takeshi Kusuda   +5 more
wiley   +1 more source

Programmable three‐state nanoreactor for spatiotemporally controlled tumor therapy

open access: yesBMEMat, EarlyView.
The OMVs are shielded with a biocompatible Da–Ca shell, which prolongs its circulation period and promotes intratumoral accumulation. Importantly, the biocompatible Da–Ca shell can be controllably disintegrated in tumor microenvironment by using laser irradiation, generating in situ hyperthermia and releasing Ca2+.
Guihong Lu   +12 more
wiley   +1 more source

Cytoflow: User‐Friendly Python Software for Computational Flow Cytometry

open access: yesCytometry Part A, EarlyView.
ABSTRACT Modern flow cytometry experiments routinely measure 18 or more fluorescent markers across many samples, patients, and tissues. As these experiments' complexity increases, manual gating becomes unacceptably inefficient and can introduce operator‐to‐operator variation. Computational cytometry algorithms such as unsupervised clustering, automated
Leah Teague
wiley   +1 more source

Effects of Dietary Protein and Fat Contents on Renal Function and Inflammatory Cytokines in Rats with Adriamycin-Induced Nephrotic Syndrome

open access: yesMediators of Inflammation, 2011
The effects of dietary protein and fat on renal function-related blood and urine parameters, such as albumin, urinary protein,and inflammatory cytokines were investigated in adriamycin- (ADR) induced nephrotic syndrome rats. ADR (2 mg/kg BW) was injected
Su Yeon Kim   +4 more
doaj   +1 more source

Kinetics of splenocyte interleukin-4 production after injury and lethal endotoxin challenge

open access: yes, 1997
Cytokine aberrations may contribute to sepsis-associated mortality after trauma. We have previously documented that IL-10 (a Th-2 cytokine) is downregulated after tissue trauma, and the administration of exogenous IL-10 improved survival and anti-IL-10 ...
Campbell, Cara   +2 more
core   +1 more source

Metrnβ drives sepsis immunosuppression via macrophage reprogramming: A novel prognostic biomarker and therapeutic target

open access: yesInterdisciplinary Medicine, EarlyView.
Metrnβ serves as a novel prognostic biomarker for sepsis and that targeted blockade of the Metrnβ‐c‐Kit axis represents a promising therapeutic strategy for sepsis. Abstract Sepsis is a heterogeneous syndrome critically driven by immunosuppression, yet lacking personalized prognostic markers and therapeutic targets. Here, we provide evidence to support
Xiao Li   +15 more
wiley   +1 more source

Immune Response Activation and Hepatoprotective Activity of Randia echinocarpa Soluble Melanins in Murine Models

open access: yesInternational Journal of Food Science
This research demonstrates the in vivo immunomodulatory and hepatoprotective activities of the soluble melanins of the Randia echinocarpa fruit (PSM).
María del Rosario Gil-Avilés   +4 more
doaj   +1 more source

Piper nigrum Has an Antitumor Effect Through Regulation of the Phosphatidylinositol 3‐Kinase Signaling Pathway in a Murine Model of Acute Myeloid Leukemia

open access: yesPhytotherapy Research, EarlyView.
Overview of the antileukemic effects of Piper nigrum extract in AML. P. nigrum reduced leukemic cell proliferation and glycolytic metabolism through modulation of the PI3K/AKT/mTOR pathway. In vivo, treatment reduced leukemic burden, improved hematological parameters, prolonged survival, and modulated antitumor immune responses.
Natalia Murillo   +3 more
wiley   +1 more source

Immunomodulatory Properties of Withania somnifera: Regulation of Innate Immune Cells and Clinical Implications

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Withania somnifera (L.) Dunal (WS), commonly known as Ashwagandha, is a prominent medicinal herb in Ayurveda, with extensive therapeutic potential attributed to its diverse phytochemical profile. This review critically examines the immunomodulatory properties of WS, focusing on innate immune cell populations, including neutrophils, eosinophils,
Rana Yukta   +9 more
wiley   +1 more source

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