Results 41 to 50 of about 871,555 (308)

Cytotoxic Activity of Metal Nanoparticle Complexes

open access: yesEngineering Proceedings, 2023
Metal complexes are widely used in pharmaceutics, cosmetics, electronics, casting printing and power generation. One of the major challenges due to their long-term use as medicines is their accumulation in the body.
Nidhi Singh   +4 more
doaj   +1 more source

Influence of Temperature on the Physiology and Virulence of the Insect Pathogen Serratia sp. Strain SCBI [PDF]

open access: yes, 2012
The physiology of a newly recognized Serratia species, termed South African Caenorhabditis briggsae Isolate (SCBI), which is both a nematode mutualist and an insect pathogen, was investigated and compared to that of Serratia marcescens Db11, a broad-host-
Petersen, Lauren M., Tisa, Louis S.
core   +2 more sources

Natural Killer cells responsiveness to physical esercise: a brief review [PDF]

open access: yes, 2013
Natural killer cells (NK) are a group of peripheral blood lymphocytes which display cytotoxic ac- tivity against a wide range of tumour cells. They are a consistent part of the inflammatory re- sponse that is activated when either internal or external ...
Concu A.   +4 more
core   +1 more source

Cytotoxic activity of Origanum dictamnus

open access: yesFitoterapia, 2007
Several extracts of Origanum dictamnus, an endemic plant of Greece growing only in the island of Crete and the bioassay-directed isolated ursolic acid, were tested in vitro against the P388 (murine leukemia) and the human bronchial epidermoid cancer NSCLC-N6 (non small cell lung cancer) cell lines.
Chinou, I.   +3 more
openaire   +3 more sources

Microgramma vacciniifolia frond lectin (MvFL) exhibits antitumor activity against sarcoma 180 in mice

open access: yesPhytomedicine Plus, 2021
In this study, we evaluated the antitumor activity of a lectin from Microgramma vacciniifolia frond (MvFL) in sarcoma 180-bearing mice. First, the in vitro cytotoxicity of MvFL on sarcoma 180 cells was evaluated.
Leydianne Leite de Siqueira Patriota   +12 more
doaj   +1 more source

Cold plasma-treated ringer’s saline: a weapon to target osteosarcoma [PDF]

open access: yes, 2020
Osteosarcoma (OS) is the main primary bone cancer, presenting poor prognosis and difficult treatment. An innovative therapy may be found in cold plasmas, which show anti-cancer effects related to the generation of reactive oxygen and nitrogen species in ...
Brulin, Bénédicte   +6 more
core   +3 more sources

Biological Activities of Extracts from Sumac (Rhus spp.): A Review [PDF]

open access: yes, 2007
Sumac is the common name for a genus (Rhus) that contains over 250 individual species of flowering plants in the family Anacardiaceae. These plants are found in temperate and tropical regions worldwide, often grow in areas of marginal agricultural ...
Giuseppe Mazza, Sierra Rayne
core   +2 more sources

Cytotoxic Activity of Compounds from

open access: yesNatural Product Communications, 2017
Cancer is a major public health burden in both developed and developing countries. Plant-derived compounds have played an important role in the development of useful anti-cancer agents. The current study was designed to evaluate the cytotoxic activity of
Thao Quyen Cao   +5 more
doaj   +1 more source

The cytotoxicity of fatty acid/α-lactalbumin complexes depends on the amount and type of fatty acid [PDF]

open access: yes, 2013
peer-reviewedComplexes of the milk protein, α-lactalbumin, and the fatty acid, oleic acid, have previously been shown to be cytotoxic. Complexes of α-lactalbumin and five different fatty acids (vaccenic, linoleic, palmitoleic, stearic, and elaidic acid ...
Aits   +35 more
core   +1 more source

Cytotoxic Activity of Quassinoids from

open access: yesNatural Product Communications, 2010
Twenty-four quassinoids isolated from Eurycoma longifolia Jack were investigated for their cytotoxicity against a panel of four different cancer cell lines, which includes three murine cell lines [colon 26-L5 carcinoma (colon 26-L5), B16-BL6 melanoma ...
Katsunori Miyake   +4 more
doaj   +1 more source

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