Biovet S.A. - 17/02/2020

Gregarines are a group of parasitic protozoa widely spread, with a prevalence of 10 to 90% in marine shrimp. Two main genera are distinguished, Nematopsis and Cephalolobus, with a third genus that has only been described in post-larvae of Litopenaeus...

Technonews VD - 3/02/2020

At certain times of the year, especially in summer, the laying may be affected by the presence of high temperatures. This phenomenon is known as heat stress and results in lower egg production and eggshell disorders, associated with lower enzyme activity.

Coccidiosis caused by Eimeria acervulina - 27/01/2020

Coccidiosis caused by Eimeria acervulina. This coccidia generally affects the duodenum and causes catarrhal duodenitis with whitish lesions. Its prevalence is associated to multiples factors, such as environmental humidity or the presence of vectors,...

Veterinaria Digital - 20/01/2020

Despite mycoplasmosis causes characteristic respiratory signs initially, Mycoplasmas synoviae can become systemic, depending on the trophism of the strain, and reach the joints, where it stays and causes infections synovitis.

Veterinaria Digital - 13/01/2020

Infectious bronchitis in broilers Infectious bronchitis (IBV) is caused by a coronavirus with several serotypes. Some of them have trophism for the kidney, and cause renal lesions and a clinical picture with high mortality because of renal failure and...

Biovet S.A. - 13/01/2020

Paracellular permeability at the intestinal level depends, as in other epitheliums, on specific junctions between cells known as tight junctions. Tight junctions form a continuous barrier between epithelial cells, needed to separate tissue spaces and...