Results 81 to 90 of about 1,019,504 (340)

Recent Small-Molecule Inhibitors of the p53–MDM2 Protein–Protein Interaction

open access: yesMolecules, 2020
This review presents the last decade of studies on the synthesis of various types of small-molecule inhibitors of the p53– Mouse double minute 2 homolog (MDM2) protein–protein interaction.
Anastasia Beloglazkina   +3 more
doaj   +1 more source

Beef meat promotion of dimethylhydrazine-induced colorectal carcinogenesis biomarkers is suppressed by dietary calcium [PDF]

open access: yes, 2007
Red meat consumption is associated with increased risk of colorectal cancer. We have previously shown that haemin, Hb and red meat promote carcinogen-induced preneoplastic lesions: aberrant crypt foci (ACF) and mucin-depleted foci (MDF) in rats.
Corpet, Denis E.   +4 more
core   +2 more sources

Unlocking the potential of tumor‐derived DNA in urine for cancer detection: methodological challenges and opportunities

open access: yesMolecular Oncology, EarlyView.
Urine is a rich source of biomarkers for cancer detection. Tumor‐derived material is released into the bloodstream and transported to the urine. Urine can easily be collected from individuals, allowing non‐invasive cancer detection. This review discusses the rationale behind urine‐based cancer detection and its potential for cancer diagnostics ...
Birgit M. M. Wever   +1 more
wiley   +1 more source

Assessment of the cytotoxicity of chlorhexidine by employing an in vitro mammalian test system

open access: yesJournal of Dental Sciences, 2014
Background/purpose: Chlorhexidine (CHX), a chlorophenyl biguanide with broad antibacterial action, has been widely used in dentistry. The initial uses of CHX in dentistry were to wash operation site and to disinfect root canals. Recently, the addition of
Yi-Ching Li   +4 more
doaj   +1 more source

Insights on cytotoxic cells of the colonial ascidian Botryllus schlosseri [PDF]

open access: yes, 2015
Morula cells (MCs) represent the most abundant circulating hemocyte of the compound ascidian Botryllus schlosseri. They are cytotoxic cells involved in the rejection reaction between contacting, genetically incompatible colonies.
Ballarin, Loriano   +2 more
core  

Cytotoxicity of the Bacillus thuringiensis Crystal Protein against Mammalian Cells [PDF]

open access: yes, 2002
The crystal proteins produced by Bacillus thuringiensis subsp, israelensis (Bti) and subsp. coreanensis A1519 strain were examined for the cytotoxicity against MOLT-4 and HeLa cells by MTT assay and LDH assay, The A1519 crystal proteins processed by ...
Akao, Tetsuyuki   +5 more
core   +1 more source

Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells

open access: yesMolecular Oncology, EarlyView.
In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi   +3 more
wiley   +1 more source

Cytotoxicity of Dental Alloys

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2007
The paper presented cytotoxicity testing procedure in vitro of chosen nickel - chromium dental alloys - Remanium G soft, Wiron 99, Wirolloy a Heraenium NA. Direct contact test and extract test were used.
L. Vavřičková   +4 more
doaj  

Antioxidant, Anti-Lipoxygenase and Cytotoxic Activity of Leptadenia pyrotechnica (Forssk.) Decne Polyphenolic Constituents

open access: yesMolecules, 2011
Leptadenia pyrotechnica Forssk is a traditional medicinal herb used for treatment of inflammatory diseases and cancer. In this research, the aqueous ethanolic crude extract of Leptadenia pyrotechnica aerial parts, along with its ethyl acetate, n-butanol ...
Nael M. Fawzi   +4 more
doaj   +1 more source

The relationship between amyloid structure and cytotoxicity [PDF]

open access: yes, 2014
Self-assembly of proteins and peptides into amyloid structures has been the subject of intense and focused research due to their association with neurodegenerative, age-related human diseases and transmissible prion diseases in humans and mammals. Of the
Marchante, Ricardo   +3 more
core   +1 more source

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