Results 91 to 100 of about 20,678 (288)

Mechanical Force‐Induced cGAS Activation in Carcinoma Cells Facilitates Splenocytes into Liver to Drive Metastasis

open access: yesAdvanced Science
Liver metastasis is the main cause of cancer‐related mortality. During the metastasis process, circulating carcinoma cells hardly pass through narrow capillaries, leading to nuclear deformation.
Xurui Zhang   +19 more
doaj   +1 more source

TFAM Augments CpGA DNA-induced Splenocyte TNFα Release which Is Highly Dependent upon the Presence of Plasmacytoid Dendritic Cells.

open access: yes, 2013
The presented data was derived from at least 5 independent experiments. (A) As previously observed for other cytokines in different cell preparations [2,3], native mitochondrial protein (5 µg/ml) induced significant TNFα release from cultured mouse Flt3L-
Elliott D. Crouser (219388)   +4 more
core   +1 more source

Overcoming Drug Resistance by Paclitaxel Resistance in Triple‐Negative Breast Cancer

open access: yesAdvanced Science, EarlyView.
In the murine triple‐negative breast cancer (TNBC) model, chemotherapy effectively increases tumor neoantigen burden (TNB). Here, the study constructs a liposomal nanovaccine using antigens derived from in vitro chemotherapy‐treated paclitaxel‐resistant TNBC 4T1 cells.
Bo Chen   +10 more
wiley   +1 more source

In vitro splenocyte proliferation.

open access: yes, 2015
In vitro proliferation response was investigated in Ifit2tm1.1Ebsb and Prdm11tm1.1ahl splenocyte cultures. (A) For B-cell activation, Ifit2tm1.1Ebsb splenocytes were cultured with 1 μg/ml anti-CD40 and 1 ng/ml IL-4 or 5 μg/ml anti-CD40 and 10 ng/ml IL-4 (
Klaus T. Jensen (476411)   +16 more
core   +1 more source

The potential role of T-cells and their interaction with antigen-presenting cells in mediating immunosuppression following trauma-hemorrhage [PDF]

open access: yes, 2009
Objective: Trauma-hemorrhage results in depressed immune responses of antigen-presenting cells (APCs) and T-cells. Recent studies suggest a key role of depressed T-cell derived interferon (IFN)-g in this complex immune cell interaction.
Loehe, Florian   +17 more
core   +1 more source

Nicotinamide Metabolism Constrains Memory CD8+ T Cell Formation Through a Putative HS1BP3‐SIRT1‐FOXO3‐BCL6 Axis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Memory T cells exhibit long‐term persistence, a defining feature that underpins durable clinical responses to adoptive immunotherapies. The mechanisms that integrate metabolic cues with transcriptional control of memory fate remain undetermined. Here, we identify HS1‐binding protein 3 (HS1BP3) is preferentially expressed in memory CD8+ T cells.
Siyang Wang   +13 more
wiley   +1 more source

Splenocyte Plaque Assay for the Detection of Murine Leukemia Virus

open access: yesExperimental Biology and Medicine, 1975
A modified XC assay for murine leukemia virus (MuLV) employing splenocytes taken directly from the animal is described. This modification can be more than 1000 times more sensitive than XC plaque assays employing tissue extracts. This technique should lend itself readily to the quantitation of infectious MuLV in defined populations of lymphoid cells.
Melief, C J   +5 more
openaire   +2 more sources

Testosterone: the culprit for producing splenocyte immune depression after trauma hemorrhage

open access: yes, 1998
Studies indicate that, whereas immune functions in males are depressed, they are enhanced in females after trauma hemorrhage. Moreover, castration of male mice (i.e., androgen depletion) before trauma hemorrhage prevented the depression of cell-mediated
Martin K. Angele   +4 more
core   +1 more source

Intrasplenic Thymus Organogenesis from Injectable Tissue Fragments Restores Functional T‐Cell Immunity

open access: yesAdvanced Science, EarlyView.
Clinical intramuscular thymus transplantation yields only short‐lived efficacy and marginal therapeutic benefits. Benefiting from the spleen's intrinsic strengths—rapid vascular perfusion, abundant developmental factors, and resident progenitors—the intrasplenic thymic grafts achieve robust thymic regeneration and substantial T‐cell reconstitution ...
Shaocong Wang   +10 more
wiley   +1 more source

Immunomodulatory Effects of Tigecycline in Balb/C Mice

open access: yesActa Pharmaceutica, 2018
Tigecycline is a glycylcycline antibiotic approved by the FDA for the treatment of complicated infections. Despite its effectiveness, the FDA announced a warning of increasing mortality associated with its use. There is, however, no clear explanation for
Elhayek Shada Y.   +4 more
doaj   +1 more source

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