Results 91 to 100 of about 321,984 (308)

Development of MicroRNA Therapeutics for Hepatocellular Carcinoma

open access: yesDiagnostics, 2013
Hepatocellular carcinoma (HCC) is the most common form of liver cancer and is the third leading cause of cancer-related deaths worldwide. Treatment options for HCC are very limited, as it is often diagnosed at a late stage.
Rajagopal N. Aravalli
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

TAX REFORM AND BEEF COW REPLACEMENT STRATEGY [PDF]

open access: yes
This paper models optimal beef cow replacement strategy in a stochastic environment under U.S. income tax rules effective before and after the Tax Reform Act of 1986. Under each tax regime, the producer's buy versus raise decision and optimal culling age
Carman, Hoy F., Innes, Robert
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

NUTRITION AND THE ECONOMICS OF SWINE MANAGEMENT [PDF]

open access: yes
Current methods of formulating animal rations lead to excess nutrient excretion which can potentially lead to excess manure nutrients and an increase in economic costs. These methods do not recognize the impact of diminishing returns. The objective is to
Boland, Michael A.   +2 more
core   +1 more source

Dynamic programming applied to animal replacement decisions [PDF]

open access: yes, 1975
This study of the economics of animal replacement lies on the border of two well developed areas of knowledge. On the one hand it draws on the theory of animal breeding and on the other on replacement theory.
McArthur, A. T. G.
core  

Cross-Jurisdictional Study of the 3Rs: A Comparative Legal Analysis of Animal Research Governance in Finland and Switzerland

open access: yesJournal of Animal Law, Ethics and One Health
The 3R principles (Replacement, Reduction, Refinement) have become a widely used regulatory framework for governing animal research worldwide. While widely endorsed as a moral baseline, its actual capacity to protect animals and to support a transition ...
Rosa Maria Cajiga   +5 more
doaj   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

open access: yesMolecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos   +6 more
wiley   +1 more source

The Role of the Three Rs in Improving the Planning and Reproducibility of Animal Experiments [PDF]

open access: yes, 2019
Efforts to improve the design of animal studies have tended to focus on the more mathematical aspects, such as randomization, blocking and statistical analysis. There are, however, many other factors that affect the data from preclinical studies.
Adrian J. Smith   +3 more
core   +1 more source

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