ethyl oleate/neoplasms

We report on encapsulation of cyanine IR-768 in oil-in-water (o/w) microemulsion, i.e. fabrication of templated polymeric nanocapsules as effective nanocarriers for a new generation of photodynamic agents suitable for photodynamic therapy (PDT). Discussed here are nanocapsule imaging, their in vitro

The effects of the formulation and particle composition of gadolinium (Gd)-containing lipid nanoemulsion (Gd-nanoLE) on the biodistribution of Gd after its intravenous (IV) injection in D(1)-179 melanoma-bearing hamsters were evaluated for its application in cancer neutron-capture therapy.

5-Demethyltangeretin (5-DTAN), a polymethoxylated flavone found in citrus peels, exhibits highly potent anti-cancer activity. However, 5-DTAN is a hydrophobic compound with poor aqueous solubility, which limits its oral bioavailability and efficacy. In this study, we aimed to develop and

9-Nitrocamptothecin (9-NC) is an orally administered topoisomerase-I inhibitor for the treatment of pancreatic carcinoma, but its oral absorption and bioavailability are poor. The main objective of this study was to develop optimal 9-nitrocamptothecin (9-NC) microemulsion prepared by

Camptothecin (CPT) has a potent and broad-spectrum anti-tumor activity but its clinical use is limited due to its poor water solubility, stability at physiological conditions and toxicity. The aim of our study was to evaluate bicephalous heterolipid E1E for enhancing the solubility and stability of

The natural product tanshinone (Tan) induces apoptosis and differentiation in hepatocellular carcinoma (HCC) cells, but its clinical use is limited by its poor water solubility and the lack of appropriate formulations. In this study, Tan was encapsulated into a microemulsion (ME) composed of

OBJECTIVE To understand the mechanism(s) of alcoholic pancreatitis and role of fatty acid ethyl esters (FAEEs, non-oxidative metabolites of ethanol) in ethanol-induced pancreatic injury. METHODS A time- and concentration-dependent synthesis of FAEEs and the cytotoxicity of ethanol and its

The root of Dictamnus dasycarpus Turcz., also known as Cortex Dictamni, is a Chinese herbal medicine that has been commonly used in the treatment of inflammation, microbial infection, cancer, and other diseases in China for thousands of years. Recently, the essential oil of Cortex Dictamni has been

The development of mammary tumors was examined in female noninbred Sprague-Dawley rats fed either a low-fat diet or high-fat diets containing different fats and fatty acid esters. Each rat was given 5 mg 7,12-dimethylbenz[a]anthracene by stomach tube 1 week before diets were introduced. Addition of

The local delivery of chemotherapeutic drugs to tumor sites is an effective approach for achieving therapeutic drug concentrations in solid tumors. Injectable implants with the ability to form in situ represent one of the most promising technologies for intratumoral chemotherapy. However, many

"Longkong"(Lansium domesticum Corr., Family: Meliaceae) is a fruit found in the south of Thailand. This plant has been used in traditional medicines. OBJECTIVE To investigate the antiproliferative activities and the phytoconstituents of Longkong extracts. METHODS Cytotoxicity and apoptotic activity

Natural product Tanshinone IIA (TanIIA) induces apoptosis and differentiation in hepatocellular carcinoma (HCC) cells, but its clinical use is limited due to poor water solubility and lack of appropriate formulations for drug delivery. In this study, we capsulated TanIIA into a microemulsion (ME)

Breast cancer is the top cancer and a main cause of death among women. The incidence of this cancer is increasing in the world. Sunitinib maleate is an oral, small-molecule, multi-targeted receptor tyrosine kinase inhibitor that inhibits tumor cell proliferation and angiogenesis, and has been

Injectable implants with the ability to form in situ are one of the most promising carriers for the delivery of chemotherapeutic drugs to tumor sites. We have reported a novel injectable in situ-forming implant system composed of n-butyl-2-cyanoacrylate (NBCA), ethyl oleate, along with the sol-gel