Tag: "liposomes" at medical news
Transport system smuggles medicines into brain
...ntly broke down the liposomal content, because the liposomes
were significantly bigger than the previously linked enzyme. Liposomes have a diameter of 100 nanometres and the enzyme a diameter of 3 to 4 nanometres. Therefore a liposome or a direct conjugation can be chosen, dependent on the intracellular destin...
Cancer gene therapy news backgrounder: New ideas fuel next generation gene therapy research
...and Neck Medical Oncology and co-investigator. The liposomes
carry a new payload as well. They encase, like shr... one before has tried intravenous injections using liposomes
to replace genes that are lost or defective. This non-viral aspect is very different in gene therapy...
Ultrasound-guided liposomes boost imaging, target drug/gene therapy
...gy to create microbubbles inside specially treated liposomes
and then direct the liposomes
to specific targets, such as atherosclerotic plaques or blood clots, in the coronary arteries and ot...
New breast cancer therapy trials show dramatic results
...titute. "Encapsulating the chemotherapy inside of liposomes
enables us to deliver 30 times more chemotherapy t... (heat therapy) together with chemotherapy and fat liposomes
in patients with newly diagnosed, large and invasive breast tumors. While hyperthermia has long been...
Animal study show that heat-sensitive liposome improves chemotherapy delivery to tumors
... differentiate the therapeutic importance of heat, liposomes
and drug release and the interaction of these fac...mal tissues than free drugs. Thus, using standard liposomes
to carry anti-cancer drugs generally reduces the toxic side effects of chemotherapy, but usually doe...
In initial gene therapy trial, Jefferson scientists report successful gene transfer in Canavan disease
...earchers developed a gene delivery system based on liposomes
and polymers, rather than viruses, to deliver the ...ysis and we also knew that the gene transfer using liposomes
delivered in the ventricles was safe but not very efficient." Dr. During explains that Canavan is a...
AAPS PharmSciTech Tip Sheet
... hip replacement surgery. Palmitoyl dextran-coated liposomes
were found to stabilize hirudin, thereby enhancing the peptide's ability to inhibit thrombin. Dynamic Changes in Size Distribution of Emulsion Droplets During Ethyl Acetate-Based Microencapsulation Process By Yogita Bahl and Hongkee Sah This s...