Visceral leishmaniasis (VL) is one of the most severe clinical manifestations as it leads to death in 90% untreated cases. The liver, spleen and bone marrows are organs affected; however, Leishmania parasites able reach intestines where gut-associated lymphoid tissue (GALT) located. Under physiological conditions, gastrointestinal tract GALT interact with enteric nervous system (SNE); there no ...

Abstract Puccinia triticina ( Pt ) is an important pathogen of wheat. While breeding programmes develop resistant wheat cultivars to mitigate the effects such rust-causing pathogens, emergence new rust races with wider virulence mandates implementation other control strategies. Our study investigated whether acidic pH conditions affected selected Carbohydrate-Active Enzymes (CAZymes) in Pt- ino...

A multi-center, open, randomized, 2-way crossover study was conducted with chronic obstructive pulmonary disease (COPD) patients to compare the safety and efficacy of cumulative doses of ipratropium bromide administered from a pressurized metered-dose inhaler (MDI) or from a breath-activated dry powder inhaler (DPI). Enrolled in the study were 39 patients with moderate to severe COPD and who sh...

BACKGROUND The decreased protein intake may lead to protein-energy wasting and poor survival. It is unknown what the appropriate protein intake in patients on peritoneal dialysis (PD) is. We aimed to explore the appropriate levels of daily protein intake (DPI) in favor of outcome in a large PD cohort. METHODS Our study enrolled 305 incident patients, who could be followed regularly. Demograph...

Schistosomiasis is a devastating parasitic disease caused by tremotodes of the genus Schistosoma. Eggs produced by sexually mature schistosomes are the causative agents of for pathogenesis and transmission. Elucidating the molecular mechanism of schistosome development and sexual maturation would facilitate the prevention and control of schistosomiasis. Acetylation of lysine is a dynamic and re...

Viral distribution and lesions were compared between calves born with persistent infection (PI) and calves acutely infected with the same bovine viral diarrhea virus (BVDV) isolate. Two PI calves from 1 dairy herd were necropsied. The PI viruses from these calves were isolated, characterized by sequencing, and found to be identical. This virus strain, designated BVDV2-RS886, was characterized a...

To understand the machinery underlying a tomato cultivar harboring the Hero A gene against cyst nematode using microarrays, we first analyzed tomato gene expression in response to potato cyst nematode (PCN; Globodera rostochiensis) during the early incompatible and compatible interactions at 3 and 7 days post-inoculation (dpi). Transcript levels of the phenylalanine ammonia lyase (PAL) and Myb-...

Tiotropium bromide is a long-acting inhaled muscarinic antagonist used in patients with chronic respiratory disease. It has been available since 2002 as a single-dose dry powder formulation via the HandiHaler® dry powder inhaler (DPI) device, and since 2007 as the Respimat® SoftMist™ Inhaler (SMI). The latter is a novel method of medication delivery that utilizes a multidose aqueous solution to...

Traumatic brain injury (TBI) results in a loss of brain tissue at the moment of impact in the cerebral cortex. Subsequent secondary injury involves the release of molecular signals with dramatic consequences for the integrity of damaged tissue, leading to the evolution of a pericontusional-damaged area minutes to days after in the initial injury. The mechanisms behind the progression of tissue ...

Infected pork meat is an important source of non-typhoidal human salmonellosis. Understanding of molecular mechanisms involved in disease pathogenesis is important for the development of therapeutic and preventive strategies. Thus, hereby we study the transcriptional profiles along the porcine intestine during infection with Salmonella Typhimurium, as well as post-transcriptional gene modulatio...