Metatranscriptomic dynamics after Verticillium dahliae infection and root damage in Olea europaea.

Background: The olive tree is of particular economic interest in the Mediterranean basin. Researchers have conducted several studies on one of the most devastating disorders affecting this tree, the Verticillium wilt, which causes substantial economic losses in numerous areas. We analyzed metatranscriptomic samples taken from a previous study conducted on leaves and roots of Olea europaea that were infected with Verticillium dahliae.

Patients rank toxicity against progression free survival in second-line treatment of advanced renal cell carcinoma.

Background: The aims of this study were to quantify and contrast patient preferences between second-line advanced renal cell carcinoma (RCC) medication profiles and their associated benefits and toxicities, and to help frame the doctor-patient discussion about selecting appropriate RCC therapies.

Research Design And Methods: Adult residents of the US with a diagnosis of RCC completed a Web-enabled choice-format conjoint survey consisting of a series of 10 treatment-choice questions, each of which included a pair of hypothetical RCC medication profiles. Each profile was described by various medication attributes (features or outcomes) with varying levels.

Second-line treatment outcomes after first-line sunitinib therapy in metastatic renal cell carcinoma.

This study was conducted to evaluate the treatment outcomes associated with common second-line targeted therapies given after first-line sunitinib for metastatic renal cell carcinoma (mRCC). The sample comprised patients with mRCC (n = 257) who were receiving second-line everolimus, sorafenib, or temsirolimus between April 1, 2008, and February 29, 2011, after first-line sunitinib treatment. The patients were followed-up from the start of second-line treatment until treatment failure (defined as advancement to a third-line therapy or to mortality) or the last observation in the medical and pharmacy databases.

Oxaliplatin plus irinotecan compared with irinotecan alone as second-line treatment after single-agent fluoropyrimidine therapy for metastatic colorectal carcinoma.

Unlabelled: PURPOSE To determine whether irinotecan plus oxaliplatin (IROX) is superior to irinotecan alone in patients with metastatic colorectal cancer (CRC) previously treated with single-agent fluoropyrimidines. PATIENTS AND METHODS A phase III, randomized, open-label, multicenter study of patients with metastatic or recurrent CRC that had progressed or recurred during or after adjuvant or first-line fluoropyrimidines (fluorouracil/leucovorin or capecitabine, the latter only for metastatic CRC). Patients received IROX (irinotecan 200 mg/m(2) plus oxaliplatin 85 mg/m(2)) or irinotecan alone (350 mg/m(2)) every 3 weeks.

Randomized multicenter phase II trial of bolus plus infusional fluorouracil/leucovorin compared with fluorouracil/leucovorin plus oxaliplatin as third-line treatment of patients with advanced colorectal cancer.

Purpose: The addition of oxaliplatin to fluorouracil (FU) and leucovorin (LV) improves the outcome of patients with colorectal cancer (CRC). This multicenter study evaluated FU/LV with or without oxaliplatin in patients with metastatic CRC after disease progression on sequential fluoropyrimidine and irinotecan.

Patients And Methods: Two hundred fourteen patients were randomly assigned to receive LV 200 mg/m2 intravenously (IV) and FU 400 mg/m2 IV bolus, followed by FU 600 mg/m2 IV over 22 hours on days 1 and 2, every 2 weeks (LV5FU2); or LV and FU as described, plus oxaliplatin 85 mg/m2 IV over 2 hours on day 1 of the schedule (FOLFOX4).

Superiority of oxaliplatin and fluorouracil-leucovorin compared with either therapy alone in patients with progressive colorectal cancer after irinotecan and fluorouracil-leucovorin: interim results of a phase III trial.

Purpose: In North America, no effective therapy has been available for patients with progressive metastatic colorectal cancer after front-line treatment with irinotecan, bolus fluorouracil (FU), and leucovorin (IFL).

Patients And Methods: Patients with metastatic colorectal cancer who progressed after IFL therapy were randomly assigned to bolus and infusional FU and leucovorin (LV5FU2), single-agent oxaliplatin, or the combination (FOLFOX4). This planned interim analysis evaluated objective response rate (RR), time to tumor progression (TTP), and alleviation of tumor-related symptoms (TRS) in an initial cohort of patients.