Results 1 to 10 of about 575,416 (100)

Drug-induced lactate confers ferroptosis resistance via p38-SGK1-NEDD4L-dependent upregulation of GPX4 in NSCLC cells

open access: yesCell Death Discovery, 2023
Ferroptosis is a newly defined non-apoptotic programmed cell death resulting from the accumulation of lipid peroxides. Whether ferroptosis plays any role in chemotherapy remains to be established.
Feng Cheng   +8 more
doaj   +1 more source

Predicting the Progress of Tuberculosis by Inflammatory Response-Related Genes Based on Multiple Machine Learning Comprehensive Analysis

open access: yesJournal of Immunology Research, 2023
Background. Tuberculosis (TB), caused by the bacterium Mycobacterium tuberculosis, affects approximately one-quarter of the global population and is considered one of the most lethal infectious diseases worldwide.
Shuai Ma   +4 more
doaj   +1 more source

Loss of Pkd1 limits susceptibility to colitis and colorectal cancer

open access: yesOncogenesis, 2023
Colorectal cancer (CRC) is one of the most common cancers, with an annual incidence of ~135,000 in the US, associated with ~50,000 deaths. Autosomal dominant polycystic kidney disease (ADPKD), associated with mutations disabling the PKD1 gene, affects as
Anna S. Nikonova   +10 more
doaj   +1 more source

Lactate-induced MRP1 expression contributes to metabolism-based etoposide resistance in non-small cell lung cancer cells

open access: yesCell Communication and Signaling, 2020
Background Metabolic reprogramming contributes significantly to tumor development and is tightly linked to drug resistance. The chemotherapeutic agent etoposide (VP-16) has been used clinically in the treatment of lung cancer but possess different ...
Qi Dong   +14 more
doaj   +1 more source

KDM1A Identified as a Potential Oncogenic Driver and Prognostic Biomarker via Multi-Omics Analysis

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2021
Background. Lysine-specific demethylase 1A (KDM1A) is a histone demethylation enzyme and a crucial epigenetic factor for multiple pathological pathways that mediate carcinogenesis and immunogenicity.
Lingyue Li   +4 more
doaj   +1 more source

Biochanin A inhibits lung adenocarcinoma progression by targeting ZEB1

open access: yesDiscover Oncology, 2022
Lung adenocarcinoma is the major subtype of lung cancer, accounting for approximately 40% of lung cancers. During clinical treatment, the emergence of chemotherapy resistance seriously affects the effectiveness of treatment.
Jianjun Li   +12 more
doaj   +1 more source

Source, co-occurrence, and prognostic value of PTEN mutations or loss in colorectal cancer

open access: yesnpj Genomic Medicine, 2023
Somatic PTEN mutations are common and have driver function in some cancer types. However, in colorectal cancers (CRCs), somatic PTEN-inactivating mutations occur at a low frequency (~8–9%), and whether these mutations are actively selected and promote ...
Ilya G. Serebriiskii   +8 more
doaj   +1 more source

A tough act to follow: collagen hydrogel modifications to improve mechanical and growth factor loading capabilities

open access: yesMaterials Today Bio, 2021
Collagen hydrogels are among ​the most well-studied platforms for drug delivery and in situ tissue engineering, thanks to their low cost, low immunogenicity, versatility, biocompatibility, and similarity to the natural extracellular matrix (ECM). Despite
S.O. Sarrigiannidis   +5 more
doaj   +1 more source

The emerging roles of MAPK-AMPK in ferroptosis regulatory network

open access: yesCell Communication and Signaling, 2023
Ferroptosis, a newform of programmed cell death, driven by peroxidative damages of polyunsaturated-fatty-acid-containing phospholipids in cellular membranes and is extremely dependent on iron ions, which is differs characteristics from traditional cell ...
Xinyue Wang   +4 more
doaj   +1 more source

The influence of nanotopography on cell behaviour through interactions with the extracellular matrix – A review

open access: yesBioactive Materials, 2022
Nanotopography presents an effective physical approach for biomaterial cell manipulation mediated through material-extracellular matrix interactions.
Jiajun Luo   +5 more
doaj   +1 more source

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