Results 321 to 330 of about 3,494,106 (354)
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Cytostasis of tumor cell lines by human granulocytes

Cellular Immunology, 1980
Abstract Purified peripheral blood granulocytes from normal adult donors were tested for cytolytic and cytostatic activity against a variety of tumor-derived, virus-transformed, and normal cell lines. Altogether, 45 donors and 16 cell lines were tested.
Ronald B. Herberman   +3 more
openaire   +3 more sources

Production of interferon by human tumor cell lines

Archives of Virology, 1979
Fourteen continuous human cell lines, including nine derived from tumors and five from non-neoplastic tissues, produced interferon in response to induction with bluetongue virus (BTV), Newcastle disease virus (NDV), and poly(I) . poly(C) complexed with DEAE-dextran.
Patricia Jameson, Sidney E. Grossberg
openaire   +2 more sources

Natural killer cell lines in tumor immunotherapy

Frontiers of Medicine, 2012
Natural killer (NK) cells are considered to be critical players in anticancer immunity. However, cancers are able to develop mechanisms to escape NK cell attack or to induce defective NK cells. Current NK cell-based cancer immunotherapy is aimed at overcoming NK cell paralysis through several potential approaches, including activating autologous NK ...
Jian Zhang   +4 more
openaire   +2 more sources

Selective distribution of fibronectin to a tumor-cell line

Cancer Letters, 1986
Distribution of plasma fibronectin in Yoshida sarcoma-bearing rats was studied. Fibronectin from human plasma labelled with 125I was administered intravenously to the tumor bearing-rats. The ratios of specific radioactivity (cpm/g) of the tumor to that of blood or liver increased in the time course after the administration.
Yosio Kagitani   +5 more
openaire   +3 more sources

New Human Tumor Cell Lines

1975
There has been a feeling of frustration among many investigators trying to establish cell lines of human tumor cells. Numerous unsuccessful attempts, many of which have remained unpublished, have led to the conclusion that cell line establishment is controlled by the rare occurrence of a tumor with a built-in potential for long-term in vitro growth and
Germain Trempe, Jørgen Fogh
openaire   +2 more sources

Antitumor Activities of Ellagitannins on Tumor Cell Lines

1999
Recent phytochemical studies on tannins and related polyphenols in medicinal plants traditionally used in China, Japan, and other countries have led to the characterization of numerous hydrolyzable tannins with diverse structures and have enabled studies on biological activities of individual tannins of defined structure.1 The pharmacological ...
Takuo Okuda   +5 more
openaire   +3 more sources

Feasibility of a high-flux anticancer drug screen using a diverse panel of cultured human tumor cell lines.

Journal of the National Cancer Institute, 1991
We describe here the development and implementation of a pilot-scale, in vitro, anticancer drug screen utilizing a panel of 60 human tumor cell lines organized into subpanels representing leukemia, melanoma, and cancers of the lung, colon, kidney, ovary,
A. Monks   +13 more
semanticscholar   +1 more source

Hypoxic cell turnover in different solid tumor lines

International Journal of Radiation Oncology*Biology*Physics, 2005
Most solid tumors contain hypoxic cells, and the amount of tumor hypoxia has been shown to have a negative impact on the outcome of radiotherapy. The efficacy of combined modality treatments depends both on the sequence and timing of the treatments. Hypoxic cell turnover in tumors may be important for optimal scheduling of combined modality treatments,
Johan Bussink   +7 more
openaire   +4 more sources

Immunohistology of the antigenic pattern of a continuous cell line from a human colon tumor.

Journal of the National Cancer Institute, 1975
The antigenic surface pattern of a continuous cell line (HT29) derived from a human primary carcinoma of the colon was studied by the immunofluorescence technique. Monovalent and polyvalent immune sera were used.
S. Kleist   +4 more
semanticscholar   +1 more source

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