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To assess oxidative stress and structural changes of the serum albumin in rats with transplanted Walker-256 carcinosarcoma (W256) strains with varying sensitivity to doxorubicin (Dox).MATERIALS AND METHODS
The study was performed on female Wistar rats
Carcinosarcoma is a rare form of ovarian cancer with mixed origin, and its association with mature teratoma is extremely rare. We present the case of patient T. M. aged 67, admitted into our clinic on the 15/05/2016, F.O. 4877 for the increase of the abdominal volume. On admission, the patient was
The lung, a frequent site of cancer metastases, is also a susceptible target in several models of endothelial injury. In previous studies we have demonstrated that such injury, induced by bleomycin or by exposure to high concentrations of atmospheric oxygen, can facilitate the localization and
Primary hepatic carcinosarcoma is a rare subtype of liver malignancy, with only a small number of cases described in the English literature.We report the case of a 72-year-old man with a history of hepatitis C, who presented with complaints of abdominal N-Formylmethionylleucylphenylalanine (fMLP) induces chemotaxis in leukocytes, the response being mediated by peptide binding to a receptor on the plasma membrane. In tumor cells, this peptide has been reported to induce cellular swelling and chemotaxis in vitro and to enhance the localization of
Carcinosarcoma is a rare histological type of non-small cell carcinoma (NSCLC), and its prognosis has been reported to be worse compared with other NSCLCs. Nanoparticle albumin-bound paclitaxel (nab-PTX) + carboplatin (CBDCA) achieves a favorable response rate in patients with non-small cell lung
Sendai virus, one of the most prevalent of the murine viruses, was studied in regard to its capability to alter various functions of rats given a second, unrelated antigenic challenge. Rats given a single foot-pad injection of Freund's complete adjuvant (FCA) had an 85% incidence of adjuvant
Linking chemotherapeutic drugs to a macromolecular carrier system may enhance tumor targeting, reduce toxicity and overcome drug resistance mechanisms. As an elementary model to evaluate the pharmacological properties of macromolecular drug carrier systems we chose rat serum albumin (RSA) for
Albumin dominates the nitrogen and energy resources in blood. However, only limited data is available on its accumulation and catabolism by tumors. This was caused by the lack of suitable radiolabels for long-term follow-up of protein catabolism in vivo. Conventional radiolabels like radioiodine are
We have successfully demonstrated video-rate CMOS single-photon avalanche diode (SPAD)-based cameras for fluorescence lifetime imaging microscopy (FLIM) by applying innovative FLIM algorithms. We also review and compare several time-domain techniques and solid-state FLIM systems, and adapt the
The brain immediately surrounding 9L sarcoma and Walker 256 carcinosarcoma was evaluated, using radioactive water, albumin, red blood cells, urea, and sodium to quantitate isotopic exchange and permeability in the brain adjacent to tumor (BAT), normal brain, and, to a lesser extent, tumor. Exchange
The method of polarography was used to study respiration and phosphorylation capacity of the hepatic mitochondria in rats with transplantable sarcoma 45 and Walker carcinosarcoma in different terms after transplantation, and in spontaneous regression of the tumors involved, as well. In the hepatic
Two experiments were conducted with male rats weighing 170 to 190 grams. In experiment 1, some nutritional parameters were determined in tumor-bearing (TB) (Walker 256 carcinosarcoma) rats fed a 23.6% casein diet for 4 weeks after the tumor inoculation. Cumulative weight gain and food intake were
Injection of a C5-derived chemotactic factor for tumor cells into the peritoneal cavities of Sprague-Dawley rats induced diffuse mesenteric metastasis following the intravenous injection of Walker carcinosarcoma cells. Intraperitoneal injections of culture medium, histamine, or of trypsin-treated
Malignant tumours as well as severe malnutrition can interfere with carcass weight, serum albumin and delayed hypersensitivity tests. In order to identify the separate effects of these two phenomena, Wistar rats were submitted to various nutritional manipulations prior to Walker-256 carcinosarcoma