The purpose of the study was to provide the pooled estimate of the prevalence of subclinical mastitis among dairy cows in India and to examine the consistency of those estimates between published studies. We have conducted a systematic review of prevalence of subclinical mastitis in dairy cows for the period 1995-2014 using electronic and non-electronic databases. Meta-analysis of 28 studies was done under random effects model using Metaprop package in R software. The pooled estimate of prevalence of subclinical mastitis on cow-basis was obtained using 6344 cows from 25 studies and was found to be 46.35 % (95 % CI 39.38; 53.46). Meta-analysis for quarter-wise prevalence of subclinical mastitis was carried out using 18,721 udder quarters of dairy cows from 23 studies, and the pooled estimate of prevalence of subclinical mastitis on quarter-basis was found to be 23.25 % (95 % CI 18.15; 29.27). Meta-analysis showed that there is statistically high heterogeneity for the prevalence estimates between published studies. The present study reported that there is high prevalence of subclinical mastitis in dairy cows in India, which might be responsible for low productivity in lactating cows in India over the years and needs to be controlled by adopting scientific, managemental, and therapeutic measures. Dairy farmers can reduce incidence and economic losses due to subclinical mastitis under the guidance of field veterinarians.

The present study investigated regional modifications of glycosylation status, sperm association and functional significance of N-and O-linked glycoproteins in epididymal luminal fluid of the rhesus monkey (Macaca mulatta). The predominant glycoproteins of the epididymal luminal fluid that increase in the extent of glycosylation or unmasking of exposed epitopes in a region-specific, maturation-dependent manner, included those of 150, 116, 68, 64, 58 (N-and O-linked) and 170 kDa (O-linked). The higher expression of 40 (N-linked), 38 (N-and O-linked) and 60, 56 and 33 kDa (O-linked) glycoproteins in the proximal caput epididymal fluid was followed by alteration or reorganization of 60, 38 and 33 kDa (O-linked) glycoproteins in the distal segments of the epididymis. The association of epididymal fluid glycoproteins with maturing spermatozoa was identified by generating polyclonal antiserum against monkey caudal sperm membrane in female albino rabbits. The antiserum crossreacted strongly with 58 and 33 kDa epididymal fluid glycoproteins of monkeys and also reacted with 116, 68, 58, 56 and 33 kDa glycoproteins from Triton X-100 extracts of human spermatozoa, indicating the presence of antigenically related components in both species. The functional significance of epididymal fluid glycoproteins in sperm functions was investigated by raising antiserum against a heavily glycosylated 58 kDa glycoprotein (MEF1) of caudal epididymal fluid, which crossreacted with the Triton X-100 extracts of epididymal spermatozoa of monkey and ejaculated human spermatozoa on immunoblots. In an in vitro micro-sperm agglutination assay, anti-MEF1 serum agglutinated both rat caudal epididymal spermatozoa and human spermatozoa. MEF1 seemed to be involved in fertilization as demonstrated by inhibition of fertility (100%) in female albino rabbits and rats immunized with this protein. A sperm-agglutinating 58 kDa glycoprotein of rhesus monkey epididymis with functional significance in fertility was identified, thus indicating that it is a potential candidate for contraceptive vaccine development.

Backgroud Simian crease is usually associated with some chromosomal anomalies and syndromes but it is also seen in some populations without any chromosomal defects. Objective To see the incidence of simian crease in children without chromosomal anomalies and to detect the Ethnic group variations. Methods A prospective study in children attending the paediatric outpatient department of Manipal Teaching Hospital, Pokhara. –2,067 children were screened randomly from the 1st June 2007 to the 31st December 2007. Palm crease and axial triradius angle were detected in every child. Axial Triradius angle was compared between those who have simian crease to those who do not simian crease.Children who were found with simian crease underwent IQ testing. The exclusion criteria were children with Down syndrome, other chromosomal and minor anomalies, plus or any other chronic disease condition. Results 2,067children (1,084 boys & 983 girls) were screened. Among them four were cases of Down syndrome so were excluded from the study. Finally total of 2,063 (1,082 boys & 981 girls) were the study group. There were a total 14 ethnic groups who attended the outpatient department of Manipal Hospital during a seven months period. Among the seven ethnic groups Brahaman, Gurung, Tamang, Lama, Newar, Chettri and Dalit had single palmar crease. The incidence of simian crease was14.6%.This incidence was highly significant (p<0001) in Lama population (71.2%). In these seven ethnic groups axial triradius angle was compared between those who had simian crease and with those who did not have simian crease. Comparisons were made statistically and found to be significant. ConclusionIncidence of simian crease in Nepalese children was 14.6% and was observed only in certain ethnic groups. It was significantly high in the Lama population (71.2%0.http://dx.doi.org/10.3126/kumj.v8i4.6241 Kathmandu Univ Med J 2010;8(4):410-14

Aim: The aim of the present study was to determine the morbidity and mortality rates of Bovine population present in Himachal Pradesh, India. In addition, the effect of age, sex, environmental conditions, management practices and other factors on the morbidity and mortality rate was also analyzed using suitable statistical techniques.Materials and Methods: Himachal Pradesh has been divided into four agro-climatic zones. Taking each agroclimatic zone as stratum, five veterinary hospitals from zone 1, two veterinary hospitals each from zone 2 and zone 3 and three veterinary hospitals from zone 4, were selected randomly. Three villages were selected from the villages covered by each veterinary hospital by simple random sampling without replacement scheme. A total of 15 livestock owners were selected from each selected village and thus a total 540 livestock owners constitute the ultimate sample from thirty six villages and twelve veterinary hospitals for the study. The sampling scheme followed in the present study is Stratified three-stage random sampling. Age, sex, season and cause wise morbidity and mortality data were collected from all selected bovine owners in the state for period of one year (January 2011 to December 2011).Results: The Overall analysis of morbidity rate in bovine was 31.22%. Among the three age groups, adults' bovine showed highest morbidity rate 35.73%, followed by calves 26.98% and young stocks 23.17%. Among the three age groups, calves had highest morbidity rate 16.09% due to poor management problems followed by adults 12.15% cases of reproductive problems. The overall mortality rate in bovine was found 9.14%. The overall analysis of mortality in bovine with respect to age revealed significance (p<0.01) difference between age and sex. Amongst the three age groups, calves showed highest mortality 21.53% followed by young stocks 9.35% and adults 4.73%. Among the three age groups, calves had highest mortality (16.09%) due to poor management problems followed by 2.48% cases of digestive diseases.Conclusion: Overall bovine morbidity and mortality rate were 31.22% and 9.14%. Major causes of morbidity were reproductive diseases followed by specific diseases and mortality were poor management problems followed by digestive diseases and specific diseases

Gallstone disease is common and complications frequently encountered include acute cholecystitis, acute pancreatitis, and cholangitis, but gallbladder perforation (GBP) is rare. A definitive diagnosis is uncommon before surgery and morbidity and mortality associated with this condition are high. Reported incidence ranges between 2 and 10.6 % in patients with acute cholecystitis but is higher in patients managed conservatively. We report here five patients with GBP to show the difficulty in making an early diagnosis.