A5088792123- Salmonella and Campylobacter epidemiology
- Animal Nutrition and Physiology
- Livestock and Poultry Management
- Antimicrobial Peptides and Activities
- Animal Virus Infections Studies
- Viral gastroenteritis research and epidemiology
- Probiotics and Fermented Foods
- Biochemical and Structural Characterization
Universidade Estadual Paulista (Unesp)
2017-2022
In commercial layer poultry farming, molt induction is an important tool used by egg producers to prolong the production cycle of laying hens. Conventional programs involve total feed withdrawal, which raises questions about animal welfare and increased infection susceptibility. The high incidence paratyphoid salmonellosis infections in farming still health challenge because addition affecting birds, such also cause public problems. this context, experiments were performed with hens at 79 wk...
The health of poultry is closely related to how the animals are raised, and gut microbiota plays a key role in fulfillment their productive potential. Lactobacillus spp. bacteria present natural that, when employed as probiotic agents, should several characteristics. This study aims at performing vitro isolation characterization Isolates were obtained from ceca content healthy turkeys through identification morphological, molecular, physiologic They identified Gram staining, catalase...
Bacterial communication has become an increasingly studied topic aiming at the discovery of new products to aid treatment diseases for which conventional options do not work. The production safe foods, free pathogens, been receiving increasing attention due market demands food high quality and residues. This study assessed between Lactobacillus spp. during in vitro inhibition Salmonella Heidelberg (SH) impact autoinducer produced by a strain plantarum on normal microbiota inhibiting SH...
Salmonella remains the second most common cause of gastrointestinal illness in United States, European Union and other regions globe. In food chain, poultry, especially turkeys chickens, are considered significant contributors to salmonellosis humans, as their intestinal tracts often colonized with . Due changes prevalence serovars, Heidelberg ( SH ) has gained prominence, States Brazil, where outbreaks have occurred recent years. The transmission salmonella can occur by different routes,...
Background and Objective: Salmonella Heidelberg is considered to be a microorganism of great concern in the poultry industry, since it causes losses for farmers risk public health.Brazil stands out worldwide regarding exports because this, researchers have increasingly been trying reduce incidence this pathogen, mainly through taking care intestinal health birds.A healthy microbiota comprises many microorganisms among them, Lactobacillus spp. noteworthy given that studies already proven its...
ABSTRACT Coturniculture has increased significantly in the last decades. There are several pathogens that can affect these birds. Among diseases, fowl typhoid stands out as a disease with potentially great impact to poultry industry. The objective of this study was evaluate effect doses and administration routes live 9R vaccine on protection Japanese quails against experimental infection Salmonella Gallinarum (SG). Two hundred fifty birds were used, divided into five groups: G1, oral...