Antioxidant supplementation during treatment of outpatient dogs with parvovirus enteritis ameliorates oxidative stress and attenuates intestinal injury: A randomized controlled trial.

A prospective randomized controlled clinical study was conducted to determine whether antioxidant supplementation as an adjunct therapy alters hemogram, oxidative stress, serum intestinal fatty acid binding protein-2 (IFABP-2) level, fecal viral load, clinical score (CS) and survivability in outpatient canine parvovirus enteritis (CPVE) dogs. The dogs with CPVE were randomized to one of the five treatment groups: supportive treatment (ST) alone, ST with N-acetylcysteine (ST+NAC), resveratrol (ST+RES), coenzyme Q10 (ST+CoQ10) or ascorbic acid (ST+AA). The primary outcome measures were reduction of CS and fecal HA titre, and enhancement of survivability.

Preparation of blood samples for electron microscopy: The standard protocol.

Electron microscopy is a powerful tool to study biological samples at higher magnification. The higher magnifications achieved by the electron microscopes are helpful to the researchers to study surface morphology as well as cellular morphology of the samples. The blood sample surface morphology can be visualized at higher magnification by scanning electron microscope (SEM).

Haemato-biochemical alterations and oxidative stress associated with naturally occurring porcine circovirus2 infection in pigs.

Porcine circovirus2 (PCV2) infection in pigs is one of the major causes of economic loss to the farmers in terms of low production, slow growth and increase post-weaning mortality rate. The effect of PCV2 infection on haemogram, serum biochemical profile and oxidant/anti-oxidant status is not well established in pigs. In the present study, haemogram, serum biochemical profile and oxidant/anti-oxidant status were assessed in pigs confirmed positive for PCV2 infections as evidenced by commercially available enzyme-linked immunosorbent assay kit (n = 151) and polymerase chain reaction (PCR) (n = 42) among a total of 306 number of pigs included in the study.

Urokinase alteration and its correlation with disease severity and oxidative/nitrosative stress in buffalo calves with obstructive urolithiasis.

The present study was aimed to understand the development of bovine urolithiasis through measuring oxidative/nitrosative, cortisol and urokinase status and their relationship with disease severity. The cases of buffalo calves with obstructive urolithiasis were selected based on clinical signs, ultrasonography and laboratory examination of blood and urine (creatinine, urea nitrogen). Total 35 urolithiatic buffalo calves (urolithiatic controls) and 6 healthy calves (healthy controls) were used for study.

Adding α-tocopherol-selenium and ascorbic acid to periparturient sow diets influences hemogram, lipid profile, leptin, oxidant/antioxidant imbalance, performance and neonatal piglet mortality.

Alpha-tocopherol-selenium (ATS) and ascorbic acid (AA) are the potent antioxidants. The present study investigated whether supplementation of ATS and AA in periparturient sows has positive effects on amelioration of oxidative stress, serum immunoglobulin G (IgG), lipid profile and sows performance. For this, twenty-four pregnant multiparous sows (landrace×indigenous) were randomly distributed into four groups (6 sows per group) 20 days before expected date of farrowing as Control (basal diet); ATS (basal diet + ATS); AA (basal diet + AA) and ATS-AA (basal diet + ATS plus AA).

Balantidiasis in an Asiatic elephant and its therapeutic management.

A 14 years old female Asiatic elephant was presented to the hospital with a history of mucoid watery diarrhea, inappetence and lethargy. Clinical examination revealed normal body temperature (98.2 °F), tachycardia (42 bpm), eupnoea (14/min), congested mucous membrane and dehydration.

Immunomodulating dose of levamisole stimulates innate immune response and prevents intestinal damage in porcine rotavirus diarrhea: a restricted-randomized, single-blinded, and placebo-controlled clinical trial.

A restricted-randomized, single-blinded, placebo-controlled clinical trial was conducted to examine whether immunomodulating dose of levamisole (LMS) can stimulate certain antiviral immune markers by measuring the concentrations of interferon-γ (IFN-γ), nitric oxide (NOx), and total immunoglobulin G (IgG); prevents the gut injury; and reduces fecal consistency and dehydration scores in rotavirus type A (RVA)-positive piglet diarrhea. The trial was executed between November 2015 and May 2016 in an institute owned experimental swine production farm. The naturally RVA-exposed diarrheic piglets were used in the study.

Immunomodulatory potential of β-glucan as supportive treatment in porcine rotavirus enteritis.

A non-blinded randomized clinical trial was conducted to assess the immunomodulatory potential of β-glucan (BG) in piglet diarrhoea associated with type A rotavirus infection. A total of 12 rotavirus-infected diarrheic piglets were randomly divided into two groups: wherein six rotavirus-infected piglets were treated with supportive treatment (ST) and other six rotavirus-infected piglets were treated with BG along with ST (ST-BG). Simultaneously, six healthy piglets were also included in the study which served as control.

Changes of haemogram and serum biochemistry in neonatal piglet diarrhoea associated with porcine rotavirus type A.

Porcine rotavirus type A (RVA) is a major cause of neonatal piglet mortality in India. The effect of the disease on haemogram and serum biochemical profile is not well established in piglets. Accordingly, we assessed the haemogram and serum biochemical profile in the neonatal piglet diarrhoea with RVA infection (n = 17).

Amelioration of oxidative stress using N-acetylcysteine in canine parvoviral enteritis.

Previously, antioxidants have not been evaluated for treatment of parvoviral diarrhea in dogs. In this study, antioxidant potential of N-acetylcysteine (NAC) in dogs infected with canine parvovirus with a nonblinded randomized clinical trial has been carried out. A total 18 parvo-infected dogs were randomly divided into two groups: nine parvo-infected dogs were treated with supportive treatment and nine parvo-infected dogs were treated with NAC along with supportive treatment.

Development and evaluation of sunscreen creams containing morin-encapsulated nanoparticles for enhanced UV radiation protection and antioxidant activity.

The objective of present work was to develop novel sunscreen creams containing polymeric nanoparticles (NPs) of morin. Polymeric NPs containing morin were prepared and optimized. The creams containing morin NPs were also prepared and evaluated.

Adaptive response to low dose of EMS or MMS in human peripheral blood lymphocytes.

Human peripheral blood lymphocytes stimulated in vitro for 6 hr were exposed to a low (conditioning) dose of ethyl methanesulfonate (EMS; 1.5 x 10(-4) M) or methyl methanesulfonate (MMS; 1.5 x 10(-5) M).