Results 101 to 110 of about 383,949 (313)

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

open access: yesMolecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu   +13 more
wiley   +1 more source

pFAR plasmids: New Eukaryotic Expression Vectors for Gene Therapy, devoid of Antibiotic Resistance Markers [PDF]

open access: yes, 2008
Efficient production of eukaryotic expression vectors requires the selection of plasmid-containing bacteria. To avoid the risk of dissemination of antibiotic resistance markers, we developed a new system to produce a family of plasmids Free of Antibiotic
Corinne Marie   +5 more
core   +1 more source

Lentiviral manipulation of gene expression in human adult and embryonic stem cells [PDF]

open access: yes, 2006
Human stem cells could revolutionize the field of medicine by providing a diverse range of cell types for tissue replacement therapies and drug discovery.
Joanne Crossley   +11 more
core   +1 more source

Nationwide surveillance detects yellow fever and chikungunya viruses in multiple Aedes mosquito species in Nigeria

open access: yesParasites & Vectors
Background Since the reemergence of yellow fever in 2017, the Nigeria Centre for Disease Control (NCDC) has been coordinating responses to local outbreaks with the support of the World Health Organization (WHO).
Udoka C. Nwangwu   +28 more
doaj   +1 more source

Genotype-Specific Vector Competence of Aedes albopictus for Japanese Encephalitis Virus Genotypes I, III, and V

open access: yesViruses
Japanese encephalitis virus (JEV), a mosquito-borne flavivirus, poses a significant public health threat in Asia. Although Culex species are primary vectors, the role of Aedes albopictus in JEV transmission has gained attention under changing ecological ...
Bo-Ram Yun   +3 more
doaj   +1 more source

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

open access: yesMolecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht   +3 more
wiley   +1 more source

Resistencia de los vectores de enfermedades a los plaguicidas : 15 informe del Comité de Expertos de la OMS en Biología de los Vectores y Lucha Antivectorial [se reunió en Ginebra del 5 al 12 de marzo de 1991] [PDF]

open access: yes, 1992
62 p.Assesses the global status of vector resistance to pesticides and recommends a number of specific technical measures that can be used to prevent or delay the further spread of resistance. Addressed to specialists in entomology, the book concentrates
WHO Expert Committee on Vector Biology and Control   +1 more
core   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

The Comparative Field Evaluation of Four Different Traps for Mosquito Surveillance in the Republic of Korea

open access: yesInsects
Monitoring mosquito populations is essential for controlling mosquito-borne diseases, and the selection of mosquito traps should be tailored to specific surveillance objectives.
Hak Seon Lee   +4 more
doaj   +1 more source

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