Second-line chemotherapy in malignant pleural mesothelioma: results of a retrospective multicenter survey.

The pemetrexed-cisplatin chemotherapy is standard of care in first-line (FL) treatment of malignant pleural mesothelioma (MPM). The second-line (SL) chemotherapy is considered, but the optimal treatment has not been defined yet. The aim of this study was to evaluate the clinical outcomes of SL-therapy in a series of MPM-patients included in a retrospective multicenter database.

Outcomes of small-cell lung cancer patients treated with second-line chemotherapy: a multi-institutional retrospective analysis.

Background: Patients with small-cell lung cancer (SCLC) that progress after first-line chemotherapy have a poor prognosis and the evidence of a benefit from second-line (SL) chemotherapy is limited. Patients relapsing or progressing more than 90 days after completion of first-line treatment are considered platinum sensitive and may be rechallenged with platinum-based chemotherapy. Topotecan is approved as SL treatment independent of time to progression.

Prophylaxis of lipopolysaccharide-induced shock by alpha-galactosylceramide.

The NKT cell ligand alpha-galactosylceramide and its synthetic homologue KRN7000 stimulate rapid and copious secretion of IFN-gamma and TNF-alpha release, both of which are key mediators of LPS-induced shock. We showed that KRN7000, injected before or within 2 h after LPS challenge, was able to prevent endotoxic shock. KRN7000 induced survival when the mice were injected 6, 9, or 12 days before the first injection of LPS, and this protective effect was associated with reduction upon subsequent challenge in the levels of IFN-gamma, TNF-alpha, MCP-1, and an increase of IL-10.

First line chemotherapy with planned sequential administration of gemcitabine followed by docetaxel in elderly advanced non-small-cell lung cancer patients: a multicenter phase II study.

This multicenter phase II study evaluated, in chemonaive patients with stage IIIB-IV NSCLC, age >or=70 and with a performance status 0-2, the activity, efficacy and tolerability of planned sequential administration of gemcitabine 1200 mg m(-2) on days 1 and 8 every 3 weeks for three courses followed by three cycles of docetaxel 37.5 mg m(-2) on days 1 and 8 every 3 weeks, provided there was no evidence of disease progression. A total of 56 patients entered the study.

Immunization against bovine herpesvirus-1 infection. Preliminary tests in calves with a DNA vaccine.

A bovine herpesvirus-1 (BHV-1) vaccine expressing glycoprotein D, the form with the transmembrane anchor removed, was evaluated for inducing immunity in calves. The plasmid encoding gD of BHV-1 was injected three times to nine calves, using three animals for each of the following routes: intramuscularly (i.m.

A study on latency in calves by five vaccines against bovine herpesvirus-1 infection.

Four bovine herpesvirus-1 (BHV-1) commercial vaccines, three of which (vaccines B, D, E) were modified live vaccines (MLV) and one (vaccine A) identified as a live strain of BHV-1 gE negative, were used for vaccination of calves, using three calves for each vaccine. Three months after vaccination calves were subjected to dexamethasone (DMS) treatment following which virus was recovered from calves inoculated with vaccine B and from those given vaccine D. No virus reactivation was obtained in calves, which received vaccines A or E.

The use of immunomodulators in the control of infectious bovine rhinotracheitis.

Three experiments have been carried out to verify the effectiveness of an immunomodulator, Baypamun (Bayer AG) in limiting the spread of Bovine herpesvirus-1 (BHV-1), the causal agent of infectious bovine rhinotracheitis (IBR). In the first experiment, four calves infected with BHV-1 developed severe disease whereas four calves given Baypamun simultaneously with the virus had less severe disease. Four other calves in contact with the infected calves became severely ill but another four given Baypamun were only mildly affected.