In this study, efficacies of different therapeutic regimens along with 10% zinc-sulfate footbath for the treatment of acute foot rot in adult sheep were evaluated. The research work conducted on the adult sheep (n=104) of both sexes which were presented to the Teaching Veterinary Clinical Complex during April 2013 to May 2014. Foot rot was confirmed based on clinical and physical examinations. The sheep were divided into four equal groups; G-I, G-II, G-III, and G-IV. The animals of the G-I, II and IV were treated with a mixture of amoxicillin and cloxacillin at 15 mg/kg body weight (b.wt.) through intramuscular (IM) route, oxytetracycline at 20 mg/kg b.wt., IM, and enrofloxacin at 5 mg/kg b.wt., IM, respectively. The animals of G-III were treated with gamma benzene hexachloride cream. Along with the above treatments, all four groups were given footbath with 10% zinc-sulfate. Mean recovery time (days) was recorded as lowest in G-II (3.83±0.64) followed by G-I (4.17±0.31), G-IV (4.38±0.0.79) and G-III (5.67±0.98), respectively. The mean±SE values of rectal temperature and ruminal motility that were recorded before and after the treatment showed significant (p<0.05) differences. In conclusion, administration of parenteral antibiotics in combination with footbath was highly effective to treat combination with footbath was highly effective to treat the acute foot rot in sheep.

In this study, efficacies of different therapeutic regimens along with 10% zinc-sulfate footbath for the treatment of acute foot rot in adult sheep were evaluated. The research work conducted on the adult sheep (n=104) of both sexes which were presented to the Teaching Veterinary Clinical Complex during April 2013 to May 2014. Foot rot was confirmed based on clinical and physical examinations. The sheep were divided into four equal groups; G-I, G-II, G-III, and G-IV. The animals of the G-I, II and IV were treated with a mixture of amoxicillin and cloxacillin at 15 mg/kg body weight (b.wt.) through intramuscular (IM) route, oxytetracycline at 20 mg/kg b.wt., IM, and enrofloxacin at 5 mg/kg b.wt., IM, respectively. The animals of G-III were treated with gamma benzene hexachloride cream. Along with the above treatments, all four groups were given footbath with 10% zinc-sulfate. Mean recovery time (days) was recorded as lowest in G-II (3.83±0.64) followed by G-I (4.17±0.31), G-IV (4.38±0.0.79) and G-III (5.67±0.98), respectively. The mean±SE values of rectal temperature and ruminal motility that were recorded before and after the treatment showed significant (p&lt;0.05) differences. In conclusion, administration of parenteral antibiotics in combination with footbath was highly effective to treat combination with footbath was highly effective to treat the acute foot rot in sheep.DOI: http://dx.doi.org/10.5455/javar.2014.a16J. Adv. Vet. Anim. Res., 1(3): 114-118, September 2014

The objective of current study was to evaluate the effects of Lepidium sativum (LS) on liver histopathology and serum biochemistry in rats fed with high cholesterol diet. A total of 32 rats were divided into four equal groups. The rats of first group (control group) were fed with basal diet, whereas the rats of second group were fed with basal diet mixed with cholesterol (1%). The rats of third and fourth groups were fed with high cholesterol (1%) diet mixed with Lepidium sativum powder at 3 g and 6 g/kg diet, respectively. Total cholesterol, triacylglycerol and alanine transaminase (ALT) activity were increased significantly in the rats fed with high cholesterol diet as compared to control group. LS reduced total cholesterol and ALT; however, higher dose (6 g/kg diet) was found better than lower dose (3 g/kg diet) in reducing serum triacylglycerol. Histopathological findings revealed that liver of cholesterol-treated rats showed varying degrees of vacuolar degeneration, fatty changes, fatty cysts, and lobular disarray. Livers of the LS-treated rats revealed mild to moderate degree of recovery. Conclusively, high dose of LS is recommended as hypocholesterolemic and hypolipidemic agent in rats.

The objective of current study was to evaluate the effects of Lepidium sativum (LS) on liver histopathology and serum biochemistry in rats fed with high cholesterol diet. A total of 32 rats were divided into four equal groups. The rats of first group (control group) were fed with basal diet, whereas the rats of second group were fed with basal diet mixed with cholesterol (1%). The rats of third and fourth groups were fed with high cholesterol (1%) diet mixed with Lepidium sativum powder at 3 g and 6 g/kg diet, respectively. Total cholesterol, triacylglycerol and alanine transaminase (ALT) activity were increased significantly in the rats fed with high cholesterol diet as compared to control group. LS reduced total cholesterol and ALT; however, higher dose (6 g/kg diet) was found better than lower dose (3 g/kg diet) in reducing serum triacylglycerol. Histopathological findings revealed that liver of cholesterol-treated rats showed varying degrees of vacuolar degeneration, fatty changes, fatty cysts, and lobular disarray. Livers of the LS-treated rats revealed mild to moderate degree of recovery. Conclusively, high dose of LS is recommended as hypocholesterolemic and hypolipidemic agent in rats. http://dx.doi.org/10.5455/javar.2014.a41

A total of 186 samples comprising of poultry feed ingredients (n=114) and finished poultry feeds (n=72) were analyzed for the detection of total aflatoxin (TA) and ochratoxin A (OTA). The concentrations of TA and OTA in the samples were determined using direct competitive Enzyme-Linked Immunosorbent Assay (ELISA). Overall incidence of TA was recorded as 80.64% (n=150/186); whereas, in the feed ingredients, it was 86.84% (n=99/114), and in the finished feeds, the incidence of TA was 70.83% (n=51/72). Corn, cotton seed meal, sunflower meal, and cotton gluten meal were found to be highly (100%) contaminated with TA. The OTA was determined in 63.15% (n=72/114) and 29.17% (n=21/72) feed ingredients, and finished feed samples, respectively, with an overall incidence of 50% (n=93/186). Maximum level of OTA contamination (100%) was recorded in corn gluten meal. However, no feed contained OTA above the acceptable level as set by the European Union on OTA contamination in poultry finished feed. On the other hand, a number of samples contained TA above the acceptable limit. Thus, immediate control measures should be taken to ensure safe poultry for human consumption.

A total of 186 samples comprising of poultry feed ingredients (n=114) and finished poultry feeds (n=72) were analyzed for the detection of total aflatoxin (TA) and ochratoxin A (OTA). The concentrations of TA and OTA in the samples were determined using direct competitive Enzyme-Linked Immunosorbent Assay (ELISA). Overall incidence of TA was recorded as 80.64% (n=150/186); whereas, in the feed ingredients, it was 86.84% (n=99/114), and in the finished feeds, the incidence of TA was 70.83% (n=51/72). Corn, cotton seed meal, sunflower meal, and cotton gluten meal were found to be highly (100%) contaminated with TA. The OTA was determined in 63.15% (n=72/114) and 29.17% (n=21/72) feed ingredients, and finished feed samples, respectively, with an overall incidence of 50% (n=93/186). Maximum level of OTA contamination (100%) was recorded in corn gluten meal. However, no feed contained OTA above the acceptable level as set by the European Union on OTA contamination in poultry finished feed. On the other hand, a number of samples contained TA above the acceptable limit. Thus, immediate control measures should be taken to ensure safe poultry for human consumption. http://dx.doi.org/10.5455/javar.2014.a38

The study was aimed to investigate the molecular epidemiology and antibiotic resistance pattern of Enteropathogenic Escherichia coli (EPEC) in bovines and their handlers in Jammu, India. A total of 173 samples comprising of 103 fecal samples from bovines (60 from cattle and 43 from buffaloes), 28 stools and 42 fingertip rinses from bovine handlers were collected during August 2011 to March 2012. The isolated 126 E. coli strains (86 from bovines and 40 from handlers) belonged to 25 different serogroups in addition to rough and untypeable strains. Using multiplex polymerase chain reaction, four EPEC strains were isolated; two each from bovines and their handlers, of which two possessed the hemolysin (hlyA) gene. The prevalence of EPEC was recorded as 1.66% (n=1/60) in cattle, 2.32% (n=1/43) in buffaloes, and 2.85% (n=2/70) in their handlers. Antibiogram studies with the EPEC revealed the presence of multi-drug resistant E. coli. The isolates were mostly resistant to Amikacin, Amoxicillin, Cefixime and Streptomycin, and sensitive to Chloramphenicol. This study indicates that bovines as well as their handlers in Jammu region harbor EPEC, many of which being multi-drug resistant and carrying the hemolysin gene could be of high pathogenic potential for humans.

The study was aimed to investigate the molecular epidemiology and antibiotic resistance pattern of Enteropathogenic Escherichia coli (EPEC) in bovines and their handlers in Jammu, India. A total of 173 samples comprising of 103 fecal samples from bovines (60 from cattle and 43 from buffaloes), 28 stools and 42 fingertip rinses from bovine handlers were collected during August 2011 to March 2012. The isolated 126 E. coli strains (86 from bovines and 40 from handlers) belonged to 25 different serogroups in addition to rough and untypeable strains. Using multiplex polymerase chain reaction, four EPEC strains were isolated; two each from bovines and their handlers, of which two possessed the hemolysin (hlyA) gene. The prevalence of EPEC was recorded as 1.66% (n=1/60) in cattle, 2.32% (n=1/43) in buffaloes, and 2.85% (n=2/70) in their handlers. Antibiogram studies with the EPEC revealed the presence of multi-drug resistant E. coli. The isolates were mostly resistant to Amikacin, Amoxicillin, Cefixime and Streptomycin, and sensitive to Chloramphenicol. This study indicates that bovines as well as their handlers in Jammu region harbor EPEC, many of which being multi-drug resistant and carrying the hemolysin gene could be of high pathogenic potential for humans.  http://dx.doi.org/10.5455/javar.2014.a30