To enhance the efficacy of ganciclovir/herpes simplex virus thymidine kinase (GCV/HSV-TK) suicide gene therapy for nasopharyngeal cancer KB, we developed long-circulating liposome-encapsulated GCV, and evaluated cytotoxicity in vitro and in vivo. PEGylated liposome-encapsulated GCV (PEG-GCV-lipo) was prepared by the freeze-thawing method. In vitro experiments demonstrated that GCV from liposome...

The goal of this study was to evaluate the pharmacokinetics of targeted and untargeted (111)In-doxorubicin liposomes after these have been intravenously administrated to tumor-bearing mice in the presence of blood-brain barrier disruption (BBB-D) induced by focused ultrasound (FUS). An intracranial brain tumor model in NOD-scid mice using human brain glioblastoma multiforme (GBM) 8401 cells was...

Amoxicillin/clavulanate (Co-Amox), a commonly used antibiotic for the treatment of bacterial infections, has been associated with drug-induced liver damage. Quercetin (QR), naturally occurring flavonoid pleiotropic biological activities, poor water solubility and low bioavailability. The objective this work was to produce more bioavailable formulation QR (liposomes) determine effect its intrape...

Apatinib is an oral tyrosine kinase inhibitor, which selectively targets vascular endothelial growth factor receptor 2 and has the potential to treat many tumors therapeutically. Cyclic arginylglycylaspartic acid (cRGD)- and polyethylene glycol (PEG)-modified liposomes (cRGD-Lipo-PEG) were constructed to act as a targeted delivery system for the delivery of apatinib to the human colonic cancer ...

Breast cancer stem cells (BCSCs) are pan-resistant to different anticancer agents and responsible for cancer relapse. Disulfiram (DS), an antialcoholism drug, targets CSCs and reverses pan-chemoresistance. The anticancer application of DS is limited by its very short half-life in the bloodstream. This prompted us to develop a liposome-encapsulated DS (Lipo-DS) and examine its anticancer effect ...

Mycobacterium tuberculosis (Mtb) has acquired resistance and consequently the antibiotic therapeutic options available against this microorganism are limited. In this scenario, the use of usnic acid (UA), a natural compound, encapsulated into liposomes is proposed as a new approach in multidrug-resistant tuberculosis (MDR-TB) therapy. Thus the aim of this study was to evaluate the effect of the...

Elektronik sistemlerin ayrılmaz bir parçası olan bataryalar, güç kaynağı olarak önemli roller oynamaktadırlar. Günümüzde mobil araçlar, elektronik cihazlar ve yedek gibi birçok alanda şarj edilebilir bataryalar kullanılmaktadır. Bataryaların veya deşarj işlemi sırasında takip edilmesi, performans açısından bataryanın ömrünün korunmasını güvenliğini sağlamaktadır. Batarya Yönetim Sistemleri (BMS...

Abstract Tumor hypoxia is an important factor for developing resistance to radiation therapy (RT) and presents a bleak prognosis in cancer patients undergoing treatment RT resistant hepatocellular carcinoma. Here, we present the synthesis of liposome-coated Mn 3 O 4 (MGN) nanoparticles (Lipo-MGN) investigation their therapeutic potential with utilizing HepG2 model. According vitro research, Lip...

Paf-acether (paf) is a naturally occurring phospholipid involved in inflammatory processes. The presence of paf, its precursor lyso paf, and lipo-paf has been determined in blood and synovial fluid from 13 patients with rheumatoid arthritis (RA), 11 with spondylarthropathies, eight with other inflammatory rheumatisms, 13 with chondrocalcinosis, 15 with osteoarthritis, and also in blood from nin...

BACKGROUND Pancreatic cancer is one of the most lethal of human malignancies known to date and shows relative insensitivity towards most of the clinically available therapy regimens. 3,5-bis(2-fluorobenzylidene)-4-piperidone (EF24), a novel synthetic curcumin analog, has shown promising in vitro therapeutic efficacy in various human cancer cells, but insufficient water solubility and systemic b...