Publications by authors named "Varun K Sarkar"

The cure rate of Staphylococcus aureus mastitis by conventional antibiotic therapy is very poor. Diflunisal (DIF), a difluorophenol derivative of salicylic acid, is reported to have strong anti-bacterial and anti-inflammatory effects against S. aureus infection.

View Article and Find Full Text PDF
Article Synopsis
  • A 3-year-old male rhesus macaque was brought to a veterinary clinic with chronic diarrhea, body swelling, dullness, and vomiting, which had escalated over a month prior to the visit.
  • Diagnostic tests revealed the presence of protozoa in the feces, confirming a co-infection of Blastocystosis and intestinal trichomoniasis, while cultures were negative for other pathogens.
  • Treatment involved a combination of antibiotics, supportive therapies including iron and vitamins, and medications for vomiting; the monkey showed improvement in symptoms after 7 days.
View Article and Find Full Text PDF

Two Indian rock pigeons aged 2-3 months presented to the Referral Veterinary Polyclinic and Teaching Veterinary Clinical Complex, Indian Veterinary Research Institute, Utter Pradesh with a history of decreased feed intake, twisting of the neck, and inability to fly. The same symptoms also caused the deaths of two other birds from the same flock. The bird seemed dull and depressed during a clinical examination, had ruffled feathers, a tilted head and circling.

View Article and Find Full Text PDF

Dogs with canine parvovirus enteritis (CPVE) that develop systemic inflammatory response syndrome (SIRS) frequently have a poor prognosis. The aim of the study was to assess the prognostic potential of thrombocyte indices, acute phase proteins, electrolytes, and acid-base markers in CPVE puppies with SIRS (CPVE-SIRS+) at admission. A case-controlled, prospective, and observational study was performed on 36 CPVE puppies.

View Article and Find Full Text PDF

Systemic inflammatory response syndrome (SIRS) in canine parvoviral enteritis (CPVE) is associated with high mortality in young puppies. Changes in acute phase response, thrombocytogram, inflammatory cytokine profiles, and disturbances in electrolyte and acid-base homeostasis are thought to have a significant impact on the development of SIRS. However, the mechanisms causing these perturbations have not been well described in CPVE puppies, especially with SIRS.

View Article and Find Full Text PDF

The aim of this study was to determine the effects of early-life bovine lactoferrin and host specific probiotic interventions on growth performance, mortality, and concentrations of immunoglobulin A and immunoglobulin G and transforming growth factor beta 1 (a marker of intestinal integrity) in serum of neonatal piglets. A total of eight piglet litters from parity matched sows were randomly divided into four groups and assigned to one of the four interventions: control (sterile normal saline), bovine lactoferrin (100 mg bovine lactoferrin), probiotic (1 × 10 colony forming unit (cfu) of swine origin Pediococcus acidilactici FT28 probiotic), and bovine lactoferrin + probiotic (100 mg bovine lactoferrin and 1 × 10 CFU of P. acidilactici FT28 probiotic).

View Article and Find Full Text PDF