Results 71 to 80 of about 120,068 (304)

Deficiency of Tregs in hypertension‐associated left ventricular hypertrophy

open access: yes, 2023
Left ventricular hypertrophy (LVH) is the most common target organ damage in hypertension. Abnormal numbers or functions of CD4+CD25+Foxp3+ regulatory T lymphocytes (Tregs) can cause immune disorders, which participates in LVH.
Li Shen   +3 more
core   +1 more source

Lignin Mimicking Protein Methylation Augments the Efficacy of FOLFOX Chemotherapy by Anchoring Thymidylate Synthase

open access: yesAdvanced Materials, EarlyView.
Lignin‐mimicking protein methylation can enhance the efficacy and mitigate the toxicity of the classic FOLFOX chemotherapy regimen. ABSTRACT FOLFOX has served as the standard chemotherapy regimen for advanced stages, specifically in the treatment of pancreatic, colorectal, and bladder cancers.
Shiyao Song   +14 more
wiley   +1 more source

GATA3, HDAC6, and BCL6 Regulate FOXP3+ Treg Plasticity and Determine Treg Conversion into Either Novel Antigen-Presenting Cell-Like Treg or Th1-Treg [PDF]

open access: yesFrontiers in Immunology, 2018
We conducted an experimental database analysis to determine the expression of 61 CD4+ Th subset regulators in human and murine tissues, cells, and in T-regulatory cells (Treg) in physiological and pathological conditions. We made the following significant findings: (1) adipose tissues of diabetic patients with insulin resistance upregulated various Th ...
Keman Xu   +17 more
openaire   +3 more sources

Ionizable Lipid‐Dependent Optimization of Steroid Lipid Nanoparticles With Tunable Immunomodulatory Properties

open access: yesAdvanced Materials, EarlyView.
A novel engineering strategy that establishes material design principles for incorporating anti‐inflammatory steroids into lipid nanoparticles to reduce LNP‐induced inflammation while retaining mRNA delivery. Results are validated in vitro and in three animal models of inflammation and autoimmunity in vivo.
Ajay S. Thatte   +21 more
wiley   +1 more source

The phenotype of hepatic Tregs.

open access: yes, 2015
HMNCs were isolated from mice consuming normal diet (ND) or low concentration of n-3 PUFA-enriched diet (L-PUFA). The expression of CD62L, CD103 and CTLA-4 on hepatic Tregs (CD4+CD25+Foxp3+) was analyzed by flow cytometry.
Wenjing Luo (325831)   +4 more
core   +1 more source

Anisotropic Masked Mycobacterium Potentiates Amplified Antitumor Trained Immunity via Spleen Targeting and Myelopoiesis Conversion

open access: yesAdvanced Materials, EarlyView.
An engineered Trojan Mycobacterium, developed via a “peeling‐off and masking‐up” strategy, functions as a powerful splenic myelopoiesis converter. This spleen‐targeted nanomedicine induces trained immunity to reprogram immunosuppressive myeloid reservoirs into antitumoral effectors.
Jin‐Ho Choi   +5 more
wiley   +1 more source

Accumulation of Regulatory T Cells in Triple Negative Breast Cancer Can Boost Immune Disruption

open access: yesCancer Management and Research, 2021
Asmaa M Zahran,1 Omnia El-Badawy,2 Lamiaa M Kamel,3 Amal Rayan,4 Khalid Rezk,5 Mona H Abdel-Rahim2 1Department of Clinical Pathology, South Egypt Cancer Institute, Assiut University, Assiut, Egypt; 2Department of Medical Microbiology and Immunology ...
Zahran AM   +5 more
doaj  

Targeting ST2 expressing activated regulatory T cells in Kras-mutant lung cancer

open access: yesOncoImmunology, 2020
Oncogenic KRAS-mutant lung cancers remain treatment refractory. A better understanding of the immune response of KRAS-mutant lung cancers is required to facilitate the development of potential therapeutic strategies.
Byung-Seok Kim   +3 more
doaj   +1 more source

Suppressive function of TCR-engineered Tregs.

open access: yes, 2013
(A) Validation of the expression of gp100-TCR-engineered Tregs. gp100-TCR overexpressing Tregs were stained with mTCR constant β chain antibody or gp100-dextramer and analyzed by FACS. (B) TregsTCR-gp100 upregulate GARP upon peptide activation.
Keren Imberg (378882)   +6 more
core   +1 more source

Coixenolide Enhances Antitumor Immunity of Cytotoxic CD8+ T Cells by Inhibiting S100A8/A9‐CD36 Axis in Obesity‐Associated Pancreatic Adenocarcinoma

open access: yesAdvanced Science, EarlyView.
Pancreatic adenocarcinoma (PAAD) remains highly lethal with limited treatment options. This study demonstrates that coixenolide, a bioactive compound from Coix lacryma‐jobi L. and a key component of the clinically approved Kanglaite injection, exhibits enhanced antitumor efficacy in high‐fat diet (HFD)‐induced obese mice bearing PAAD tumors compared to
Kaidi Chen   +20 more
wiley   +1 more source

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