Blackberry Diseases and Their Control.

8 p

Fruit and Nut Disease Control Products for Use in Texas

13 tablesThis publication lists chemicals for controlling diseases in fruits and nuts, including apples, apricots, blackberries, raspberries, blueberries, grapes, mayhaw, peaches, plums, nectarines, pears, pecans, strawberries and walnuts. Also listed are trade names of chemicals, companies that sell the products, and addresses and phone numbers of manufacturers and/or distributors of fruit disease-control products

Non-Chemical Control of Plant Diseases in the Home Garden

4 pp., 3 photos, 1 tablePlant diseases can be caused by certain organisms or by environmental factors. This publication discusses non-chemical methods that suppress disease-causing organisms

1984 Texas Peanut Disease and Nematode Control Recommendations.

8 p

1981 Texas Peanut Disease and Nematode Control Recommendations.

8 pg

Texas Plant Diseases Handbook: Chemical Control Supplement for Vegetables.

76 p

Texas Plant Diseases Handbook.

340 p

Phase 2 trial of the DPP-1 inhibitor brensocatib in bronchiectasis

Background: Patients with bronchiectasis have frequent exacerbations that are thought to be related to neutrophilic inflammation. The activity and quantity of neutrophil serine proteases, including neutrophil elastase, are increased in the sputum of patients with bronchiectasis at baseline and increase further during exacerbations. Brensocatib (INS1007) is an oral reversible inhibitor of dipeptidyl peptidase 1 (DPP-1), an enzyme responsible for the activation of neutrophil serine proteases. Methods: In a phase 2, randomized, double-blind, placebo-controlled trial, we randomly assigned, in a 1:1:1 ratio, patients with bronchiectasis who had had at least two exacerbations in the previous year to receive placebo, 10 mg of brensocatib, or 25 mg of brensocatib once daily for 24 weeks. The time to the first exacerbation (primary end point), the rate of exacerbations (secondary end point), sputum neutrophil elastase activity, and safety were assessed. Results: Of 256 patients, 87 were assigned to receive placebo, 82 to receive 10 mg of brensocatib, and 87 to receive 25 mg of brensocatib. The 25th percentile of the time to the first exacerbation was 67 days in the placebo group, 134 days in the 10-mg brensocatib group, and 96 days in the 25-mg brensocatib group. Brensocatib treatment prolonged the time to the first exacerbation as compared with placebo (P = 0.03 for 10-mg brensocatib vs. placebo; P = 0.04 for 25-mg brensocatib vs. placebo). The adjusted hazard ratio for exacerbation in the comparison of brensocatib with placebo was 0.58 (95% confidence interval [CI], 0.35 to 0.95) in the 10-mg group (P = 0.03) and 0.62 (95% CI, 0.38 to 0.99) in the 25-mg group (P = 0.046). The incidence-rate ratio was 0.64 (95% CI, 0.42 to 0.98) in the 10-mg group, as compared with placebo (P = 0.04), and 0.75 (95% CI, 0.50 to 1.13) in the 25-mg group, as compared with placebo (P = 0.17). With both brensocatib doses, sputum neutrophil elastase activity was reduced from baseline over the 24-week treatment period. The incidence of dental and skin adverse events of special interest was higher with the 10-mg and 25-mg brensocatib doses, respectively, than with placebo. Conclusions: In this 24-week trial, reduction of neutrophil serine protease activity with brensocatib in patients with bronchiectasis was associated with improvements in bronchiectasis clinical outcomes