bladder/면역 자극제

The unaltered incidence of recurrence of superficial bladder tumor after discontinuation of intravesical chemotherapy has prompted a search for effective adjuvant therapy. The technique of cauterization and implantation of tumor cells was performed in C3H/He mice to simulate the early stage of

Tumour infiltrating B cells and CD38⁺ plasma cells have been correlated with survival in different malignancies but their role in urinary bladder cancer is unclear. IL-10 is a multifunctional cytokine with both anti-inflammatory and immunostimulatory properties, that can be released by

Bacillus Calmette-Guérin is established in the prophylaxis of recurrent intermediate and high-risk superficial bladder cancer and induces an unspecific, Th1-biased local immune response. Small CpG oligonucleotides (CpG ODN) containing a central unmethylated CpG motif are able to mimic the

One of the most potent immunotherapies presently used is the application of Bacillus Calmette Guérin (BCG) to prevent recurrences of superficial bladder cancer. Despite its successful use, nonresponders and certain side effects remain a major obstacle. Therefore, current studies aim at developing

OBJECTIVE Current intravesical immunotherapy for bladder cancer with bacillus Calmette-Guerin instillations is standard treatment for patients with high risk superficial tumors but relapses are common. We evaluated the tumor vaccine concept in murine bladder cancer by comparing tumor cell

The immunostimulatory a-galactosylceramide, KRN 7000 ((2S,3S,4R)-1-O-(a-D-galactopyranosyl)-2-(N-hexacosnoylamino)-1,3,4-octadecatrienol), may be anticipated to have antitumor activity in vivo apart from any direct toxicity to cancer cells. In this experiment, inhibition of rat bladder

Despite its marked effectiveness in the prevention of tumor recurrences, a great deal of information on the mode of action of Bacillus Calmette-Guérin (BCG) as an antitumor therapy modality is still lacking. In this prospective study, by performing lymphocyte subset analysis and quantitative

OBJECTIVE We determined the antitumor properties of a newly available hemocyanin obtained from the Chilean gastropod Concholepas concholepas (Biosonda Corp., Santiago, Chile) in a syngeneic heterotopic mouse bladder carcinoma model. Since keyhole limpet hemocyanin (Pierce, Rockford, Illinois) is

BACKGROUND Bacillus Calmette Guerin (BCG)-immunotherapy has a well-documented and successful clinical history in the treatment of bladder cancer. However, regularly observed side effects, a certain degree of nonresponders and restriction to superficial cancers remain a major obstacle. Therefore,

Presently, one of the most potent immunotherapies is the application of bacillus Calmette Guerin (BCG) to prevent recurrences of the superficial bladder cancer. Despite its successful use, nonresponders and certain side effects remain a major obstacle. Therefore, current studies aim at developing

OBJECTIVE To determine causes of death, estrogen toxicity, and hyperprolactinemia in a murine model of systemic lupus erythematosus (SLE). METHODS Female New Zealand Black x New Zealand White (NZB x NZW) mice were implanted with ethinyl estradiol, 17 beta-estradiol, or empty capsules

We previously described the immunostimulatory activity of CIA07, a combination of bacterial DNA fragments and modified LPS, and demonstrated that CIA07 has antitumor activity in a mouse bladder cancer model. In this study, we investigated whether methylation of the CpG motifs on the bacterial DNA

CpG-oligodeoxynucleotides (CpG-ODN) are potent stimulators of the innate immune system. They promote a Th1-biased immune response with antineoplastic potential. We recently demonstrated antitumoral effects of CpG-ODN in murine transitional cell carcinoma (TCC) models. The purpose of the present work

The immunostimulatory effects of methanolic extract from Pulicaria crispa were investigated in mice before and after infection with Schistosoma mansoni. Mice were subjected for daily intra-peritoneal injection by the extract (33 ng/mouse) for 10 successive days followed by infecting every mouse with

Coumarins (pyranobenzopyran derivatives) (coumarin: CAS 91-64-5), organic compounds of known chemotherapeutic importance against bacteria, infectious diseases and tumors, were tested for their immunomodulatory effects. The compounds used in the present study were