Results 11 to 20 of about 1,867,283 (219)

Cell-in-cell structure mediates in-cell killing suppressed by CD44

open access: yesCell Discovery, 2022
Penetration of immune cells into tumor cells was believed to be immune-suppressive via cell-in-cell (CIC) mediated death of the internalized immune cells.
Yan Su   +17 more
doaj   +1 more source

The safety of sotagliflozin in the therapy of diabetes mellitus type 1 and type 2: A meta-analysis of randomized trials

open access: yesFrontiers in Endocrinology, 2022
BackgroundDiabetes mellitus (DM) is a global health problem, and it has become a shocking threat in the contemporary era. The objective of this study was to analyze the safety of sotagliflozin in patients with DM systematically and intuitively.MethodsOn ...
Feifei Zhou   +7 more
doaj   +1 more source

Trial watch: Immunogenic cell death induction by anticancer chemotherapeutics

open access: yesOncoImmunology, 2017
The expression “immunogenic cell death” (ICD) refers to a functionally unique form of cell death that facilitates (instead of suppressing) a T cell-dependent immune response specific for dead cell-derived antigens. ICD critically relies on the activation
Abhishek D. Garg   +8 more
doaj   +1 more source

Acid sphingomyelinase-dependent autophagic degradation of GPX4 is critical for the execution of ferroptosis

open access: yesCell Death and Disease, 2021
Ferroptosis is a type of regulated cell death characterized by ROS accumulation and devastating lipid peroxidation (LPO). The role of acid sphingomyelinase (ASM), a key enzyme in sphingolipid metabolism, in the induction of apoptosis has been studied ...
Faisal Thayyullathil   +6 more
doaj   +1 more source

Macrophage biology plays a central role during ionizing radiation-elicited tumor response

open access: yesBiomedical Journal, 2017
Radiation therapy is one of the major therapeutic modalities for most solid tumors. The anti-tumor effect of radiation therapy consists of the direct tumor cell killing, as well as the modulation of tumor microenvironment and the activation of immune ...
Qiuji Wu   +5 more
doaj   +1 more source

Lysosomal Changes in Mitosis

open access: yesCells, 2022
The recent discovery demonstrating that the leakage of cathepsin B from mitotic lysosomes assists mitotic chromosome segregation indicates that lysosomal membrane integrity can be spatiotemporally regulated.
Jonathan Stahl-Meyer   +4 more
doaj   +1 more source

Sorafenib fails to trigger ferroptosis across a wide range of cancer cell lines

open access: yesCell Death and Disease, 2021
Sorafenib, a protein kinase inhibitor approved for the treatment of hepatocellular carcinoma and advanced renal cell carcinoma, has been repeatedly reported to induce ferroptosis by possibly involving inhibition of the cystine/glutamate antiporter, known
Jiashuo Zheng   +5 more
doaj   +1 more source

Ferroptosis: friend or foe in cancer immunotherapy?

open access: yesOncoImmunology, 2023
Ferroptosis has gained interest due to it immunogenicity and the higher sensitivity of cancer cells to it. However, it was recently shown that ferroptosis in tumor-associated neutrophils leads to immunosuppression and negatively impacts therapy. Here, we
Robin Demuynck   +3 more
doaj   +1 more source

Strategies for vascularization in kidney organoids [PDF]

open access: yesOrganoid, 2022
The establishment of protocols for differentiating kidney organoids from human pluripotent stem cells (hPSCs) has potential for the application of kidney organoids in regenerative medicine. However, the primary obstacle to the regenerative application of
Seo-Yeon Park, Yong Kyun Kim
doaj   +1 more source

SIRT1 inhibits mitochondrial hyperfusion associated mito-bulb formation to sensitize oral cancer cells for apoptosis in a mtROS-dependent signalling pathway

open access: yesCell Death and Disease, 2023
SIRT1 (NAD-dependent protein deacetylase sirtuin-1), a class III histone deacetylase acting as a tumor suppressor gene, is downregulated in oral cancer cells.
Srimanta Patra   +8 more
doaj   +1 more source

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