The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
One of the most important link in improves diagnostic accuracy and disease cure rate is accurate classification of disease. The current gene chip's development and widely applications making the diagnosis based on tumor gene expression profiling expected to be on a fast and effective clinical diagnostic method. But the sample of gene is small and the expression data is multi-variable. In this article,...
The purpose of this article was to observe interaction between drug and cancer cell with fluorescence probes and molecular imaging technology. In order to study the effect of cell growth and apoptosis morphology of Human gastric adenocarcinoma SGC-7901 induced by n-butanol extract from Capparis spionosa L. (CSBE), laser scanning microscopy was employed to observe apoptosis imaging. In addition, the...
The purpose of this article was to observe interaction between drug and cancer cell with fluorescence probes and molecular imaging technology. In order to study the effect of cell growth and apoptosis morphology of Human gastric adenocarcinoma SGC-7901 induced by n-butanol extract from Capparis spionosa L. (CSBE), laser scanning microscopy was employed to observe apoptosis imaging. In addition, the...
To elucidate the impacts of member of transcription factor AP-2(alpha,beta or y) on survivin gene expression in cancer cells and to provide a theoretical base for targeted suppression of survivin gene in tumor cells, the survivin core promoter pLuc- 230 and one of AP-2 member expression vectors (alpha,beta or y ) or control empty vector were cotransfected into Hela cells to detect the impacts of AP-2...
Ultrasound (US) is believed to be a novel and effective tool to locally deliver gene into target tumors. US can temporally change the permeability of cell membrane and thus enhance the delivery of naked DNA into cells. In this study, the gene transfection in tumor and muscle tissues was evaluated by changing the contrast agent concentrations and US exposure durations. The luciferase and IL-12 mixed...
Electrical models for biological cells predict that reducing the duration of applied electrical pulses to values below the charging time of the outer cell membrane (which is on the order of 100 ns for mammalian cells) causes a strong increase in the probability of electric field interactions with intracellular structures due to displacement currents. For electric field amplitudes exceeding MV/m, such...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.