The Society for Immunotherapy of Cancer consensus statement on immunotherapy for the treatment of non-small cell lung cancer (NSCLC).

Lung cancer is the leading cause of cancer-related mortality worldwide, with non-small cell lung cancer (NSCLC) accounting for over 85% of all cases. Until recently, chemotherapy - characterized by some benefit but only rare durable responses - was the only treatment option for patients with NSCLC whose tumors lacked targetable mutations. By contrast, immune checkpoint inhibitors have demonstrated distinctly durable responses and represent the advent of a new treatment approach for patients with NSCLC.

Preliminary results of a phase II trial of proton radiotherapy for pediatric rhabdomyosarcoma.

Purpose: This prospective phase II study was designed to assess disease control and to describe acute and late adverse effects of treatment with proton radiotherapy in children with rhabdomyosarcoma (RMS).

Patients And Methods: Fifty-seven patients with localized RMS (age 21 years or younger) or metastatic embryonal RMS (age 2 to 10 years) were enrolled between February 2005 and August 2012. All patients were treated with chemotherapy based on either vincristine, actinomycin, and cyclophosphamide or vincristine, actinomycin, and ifosfamide-based chemotherapy and proton radiation.

Donor bone marrow-derived T cells inhibit GVHD induced by donor lymphocyte infusion in established mixed allogeneic hematopoietic chimeras.

Delayed administration of donor lymphocyte infusion (DLI) to established mixed chimeras has been shown to achieve anti-tumor responses without graft-vs.-host disease (GVHD). Herein we show that de novo donor BM-derived T cells that are tolerant of the recipients are important in preventing GVHD in mixed chimeras receiving delayed DLI.

IFN-γ promotes graft-versus-leukemia effects without directly interacting with leukemia cells in mice after allogeneic hematopoietic cell transplantation.

The ability of IFN-γ to enhance graft-versus-leukemia (GVL) activity without direct interaction with leukemia cells was examined by comparing GVL effects against IFN-γ receptor-deficient (GRKO) leukemia between wild-type (WT) and IFN-γ-deficient (GKO) allogeneic hematopoietic cell transplantation (allo-HCT). We established a primary IFN-γ-unresponsive T-cell leukemia model using virally-transduced GRKO B6 mouse bone marrow cells overexpressing Notch1. We first assessed GVL effects in lethally-irradiated B6 mice receiving CD4-depleted allo-HCT from WT or GKO BALB/c donors.

Myelogenous leukemia in adult inbred MHC-defined miniature swine: a model for human myeloid leukemias.

This manuscript reports on five cases of spontaneous myelogenous leukemia, similar to human disease, occurring within highly inbred, histocompatible sublines of Massachusetts General Hospital (MGH) MHC-defined miniature swine. In cases where a neoplasm was suspected based on clinical observations, samples were obtained for complete blood count, peripheral blood smear, and flow cytometric analysis. Animals confirmed to have neoplasms were euthanized and underwent necropsy.

Combined treatment with cisplatin and sirolimus to enhance cell death in human mesothelioma.

Objective: Although platinum-based chemotherapy is widely used in malignant pleural mesothelioma, its modest therapeutic effect warrants identification of enhancing agents. As with many cancers, the phosphatidylinositol 3-kinase/Akt pathway is often activated in malignant pleural mesothelioma and has been implicated in the tumor's aggressiveness. Sirolimus is a well-established inhibitor of the mammalian target of rapamycin.

Extrapleural pneumonectomy followed by intracavitary intraoperative hyperthermic cisplatin with pharmacologic cytoprotection for treatment of malignant pleural mesothelioma: a phase II prospective study.

Objective: We sought to prospectively determine the feasibility and safety of hyperthermic intraoperative intracavitary cisplatin perfusion immediately after extrapleural pneumonectomy in the treatment of malignant pleural mesothelioma.

Methods: Patients with malignant pleural mesothelioma who were surgical candidates underwent extrapleural pneumonectomy followed by hyperthermic intraoperative intracavitary cisplatin perfusion, consisting of a 1-hour lavage of the chest and abdomen with cisplatin (42 degrees C) at 225 mg/m(2). Pharmacologic cytoprotection consisted of intravenous sodium thiosulfate with or without amifostine.

Paradoxical effects of IFN-gamma in graft-versus-host disease reflect promotion of lymphohematopoietic graft-versus-host reactions and inhibition of epithelial tissue injury.

Interferon-gamma (IFN-gamma) inhibits graft-versus-host disease (GVHD) in lethally irradiated mice receiving allogeneic hematopoietic cell transplantation (allo-HCT) but promotes lethality in unirradiated and sublethally irradiated recipients. We investigated the role of IFN-gamma in GVHD in sublethally irradiated B6D2F1 recipients of B6 allo-HCT. B6D2F1 mice receiving wild-type B6 splenocytes alone died rapidly, whereas those receiving wild-type B6 splenocytes plus marrow survived long-term.

High risk of brain metastases in surgically staged IIIA non-small-cell lung cancer patients treated with surgery, chemotherapy, and radiation.

Purpose: Lung cancer is the leading cause of cancer mortality in the United States. We sought to review our experience with surgically staged IIIA (N2) non-small-cell lung cancer (NSCLC), focusing on the patterns of failure in consecutively treated patients from 1988 to 2000.

Patients And Methods: The records of 177 patients were reviewed.

Autologous stem-cell transplantation can be performed safely without the use of blood-product support.

Purpose: Autologous stem-cell transplantation has been shown to be a curative procedure for a variety of leukemias and lymphomas. Most transplants require RBC and platelet support. We report the ability to perform autologous transplantation without blood-product support.