Хуудас 1 -аас 19 үр дүн
The antineoplastic efficacy of P-4055, a 5'-elaidic acid (C18:1, unsaturated fatty acid) ester of cytarabine, a nucleoside antimetabolite frequently used in the treatment of hematological malignancies, was examined in several in vivo models for human cancer. In initial dose-finding studies in nude
The clinical activity of pyrimidine analogues (araC and gemcitabine) is impaired by different mechanisms of resistance and several efforts to overcome this problem have been undertaken. Elacytarabine (CP-4055, araC-5'elaidic acid ester) and CP-4126 (gemcitabine-5'elaidic acid ester) are lipophilic
CP-4126 is a gemcitabine (2',2'-difluorodeoxycytidine; dFdC) 5' elaidic acid ester. The purpose of this dose-escalating study was to assess safety, pharmacokinetics (PK) and preliminary antitumor activity of the oral formulation and to determine the recommended dose (RD) for phase II studies. The
OBJECTIVE
Cytarabine (ara-C) has limited activity in solid tumours. CP-4055 (ELACYT) is a novel ara-C-5'-elaidic acid ester that may circumvent this limitation. CP-4055 maximum tolerated dose (MTD), pharmacokinetics and antitumor activity have been investigated in patients with solid
The present study investigated the effects of two major dietary fatty acid components, linoleic acid (LA) and elaidic acid (EA), on the antitumor effects of 5-fluorouracil (5-FU) in the LL2, CT26 and CMT93 mouse cancer cell lines. Concurrent treatment with LA and 5-FU elicited a decreased cell
In recent years, there has been a surge of interest in exploring the effect of trans-fatty acids (TFAs) on biological membrane properties. The research studies are motivated by an increasing body of evidence suggesting that the consumption of TFAs increases the risk of developing negative health
BACKGROUND
Few epidemiological studies have examined the association between dietary trans fatty acids and weight gain, and the evidence remains inconsistent. The main objective of the study was to investigate the prospective association between biomarker of industrial trans fatty acids and change
Experimental and clinical findings suggest that olive oil has a protective effect, whereas oleic acid consumption induces colorectal cancer (CRC). Considering this apparent contradiction and that olive oil is a complex mix of fatty acids, mainly oleic acid and minor compounds such as phenolic
BACKGROUND
Ara-C (cytarabine arabinoside) is a deoxycytidine analog that has an established role in the treatment of hematologic malignancies, especially acute myeloid leukemia. Resistance to ara-C occurs and impacts negatively on survival. To combat this, an elaidic acid ester of ara-C, called
In this study, we examined protective effect of Sargassum thunbergii on reactive oxygen species (ROS) mediated oxidative stress in cellular systems. In addition, polyunsaturated fatty acids from S. thunbergii were identified and quantified by gas chromatography mass spectroscopy. Intracellular ROS
Valproic acid or valproate (VPA) is an anticonvulsive drug used for treatments of epilepsy, bipolar disorder, and migraine headaches. VPA is also an epigenetic modulator, inhibiting histone deacetylase, and it has been subjected to clinical study for cancer treatment. During the investigation of VPA
Ciprofloxacin (CP) has a confirmed cytotoxic action on some cancerous cells, but in high, non-pharmacological concentrations. Considering features of natural fatty acids, such as biocompatibility, biodegradability and their increased cellular uptake by cancer cells, it seems that combining them with
OBJECTIVE
The objective of the present study was to determine the in vivo antitumor activity of elacytarabine, the 5'-elaidic acid ester of arabinofuranosyl cytidine, alone and in combination with bevacizumab, cetuximab and trastuzumab in Vascular endothelial growth factor (VEGF), Epidermal growth
Background: Trans fatty acid (TFA) intake persists in much of the world, posing ongoing threats to public health that warrant further elucidation. Published evidence suggests a positive association of self-reported TFA intake with
Background & aims: There has been controversial evidence regarding the relationship between isomers of circulating trans-fatty acids (TFAs) and mortality. This study aimed to ascertain the relationships between plasma TFAs and overall