Results 31 to 40 of about 21,761 (224)
Antitumor effect of lysine-isopeptides
Cancer Cell International, 2002 Isopeptides (ε-peptides) of lysine, with a given Mw and low polydispersity (10–400 units), were synthesized to study the relationship between their chemical structure and biological effect.
Gáborjányi R +6 more
doaj +1 more source
Mutations and amplification of oncogenes in endometrial cancer [PDF]
, 1999 Alterations in oncogenes are critical steps in the development of endometrial cancer. To investigate the potential clinical relevance of the amplification of the oncogenes c-erbB2, c-myc, and int-2 and the mutation of K-ras in endometrial cancer, 112 ...
An, Han-Xiang +5 more
core +1 more source
Features of the Antitumor Effect of Vaccinia Virus Lister Strain
Viruses, 2016 Oncolytic abilities of vaccinia virus (VACV) served as a basis for the development of various recombinants for treating cancer; however, “natural” oncolytic properties of the virus are not examined in detail.
Evgeniy Zonov +5 more
doaj +1 more source
Molecules, 2023 Annona muricate is a tropical plant that is well-known for its edible fruit of therapeutic interest. LCMS/MS analyses were applied to identify phytoconstituents of the ethanolic extract of the whole fruits and the aqueous extract of the edible fruit part,
Rehab H. Abdallah +6 more
doaj +1 more source
The acceleration of metastases after tumor removal and the paradoxical phenomenon of concomitant tumor resistance [PDF]
, 2018 Although surgical extirpation of tumors is usually clinically recommended, tumor removal may entail an undesired side effect: the risk of accelerating the growth of metastases.
Chiarella, Paula +3 more
core +1 more source
Evaluation of the level of gamma radiation dose on some immune system parameters against cancer
Bioscience Journal, 2019 The positive impact of exposure to low-dose gamma irradiation (LDR) on tumor regression and immune response has recently been emphasized. The present study aimed to investigate the T-helper 1 / T-helper 2 (Th1/ Th2) cytokine balance, serum protein ...
Abdelmonsef Abdelaziz Elhadary +2 more
doaj +3 more sources
Tumor Biology, 2017 Peritoneal carcinomatosis is considered as a potentially lethal clinical condition, and the therapeutic options are limited. The antitumor effectiveness of the [Ru( l -Met)(bipy)(dppb)]PF 6 (1) and the [Ru( l -Trp)(bipy)(dppb)]PF 6 (2) complexes were ...
Francyelli Mello-Andrade +12 more
doaj +1 more source
Journal of Pharmacological Sciences, 2007 A large number of plants belonging to the Hypericum family are known to possess strong antitumor properties. The methanol extract of H. hookerianum WIGHT and ARNOTT stem (MEHH) exhibited potent in vitro cytotoxic activity against various cancerous cell ...
Santoshkumar H. Dongre +3 more
doaj +1 more source
Synthesis and Antitumor Activity of Doxycycline Polymeric Nanoparticles: Effect on Tumor Apoptosis in Solid Ehrlich Carcinoma [PDF]
Molecules, 2020 Objectives: The aim of this study was to prepare doxycycline polymeric nanoparticles (DOXY-PNPs) with hope to enhance its chemotherapeutic potential against solid Ehrlich carcinoma (SEC). Methods: Three DOXY-PNPs were formulated by nanoprecipitation method using hydroxypropyl methyl cellulose (HPMC) as a polymer.
Ahmed R. Gardouh +10 more
openaire +3 more sources
A cytochemical study of oxidative enzymes in Ehrlich ascites tumor cells [PDF]
, 1963 Cytochemical observation of the activities of diphosphopyridine nucleotide diaphorase (DPNH-D), triphosphopyridine nucleotide diaphorase (TPNH-D), succinic dehydrogenase (SDH) and a-glycerophosphate dehydrogenase (α-GDH) of Ehrlich ascites carcinoma
Kawashima, Takao, Ogata, Takuro
core +1 more source