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| 1 | Retrospective Study of clinical and hematological aspects associated with dogs naturally infected by Hepatozoon canis in Ludhiana,Punjab,India显示文摘Objective:To evaluate clinical and hematological aspects of dogs naturally infected with Hepatozoon canis(H.canis)presented at the Small Animal Clinics of Guru Angad Dev Veterinary and Animal Sciences University,Ludhiana.Methods:Blood films of 34 naturally infected dogs were examined for haematological alterations and parasitaemia.Signalment and clinical signs were recorded from the animals.Clinical histories were filled oul during the consultation.Results:Of the 34 positive dogs by Giemsa stained peripheral blood films.88.23%presented parasilaemia by H.canis only,while 11.77%had the combination of H.canis,Babesia sp.and Ehrlichia sp.Young male dogs less than oue-year-old,of nondescript breed,were the most commonly affected.And 26.47%were presented with anorexia/inappetence as the only clinical symptom.Other clinical symptoms were mild to moderate fever,pale mucosae and lethargy;a few were also showing the signs of vomiting and diarrhoea.Haematological alterations showed mainly normochromic-normocytic anaemia,leukocytosis and neutrophilia.Conclusions:The findings of this study substantiate that H.canis caused clinical and haematological alterations of the varied intensity in dogs,even with low parasilaemia.should he taken into consideration. | Sushma Chhabra Sanjeev Kumar Uppal Lachhman Das Singla | 2013 | Asian Pacific Journal of Tropical Biomedicine2013，3，6： | 2 |
| 2 | Black Corneal Ulcer显示文摘 | Maneesh Kumar Ritu Arora Lalit Sanga Lachhman Dass Sota | 1997 | Cornea1997，，5： | 1 |
| 3 | 流行和在旁遮普(印度) 的奶店动物的 Anaplasma marginale 感染的 haemato 生物化学的侧面显示文摘 <正>Objective:To do the systematic comparison of prevalence of anaplasmosis by PCR and Giemsa stained thin blood smear(GSTBS) based parasitological assays in dairy cattle of Punjab,which has not been reported yet.To analyse the haematobiochemical alterations in infected animals to arrive at the conclusion regarding the pathogenicity induced by Anaplasma marginale (A.marginale) in latent and patent infection.Methods:Study was conducted on 320 animals (236 cows,62 calves and 22 buffaloes) of Punjab,India.PCR on genome of A.marginale was performed by targeting msp1βgene using specific primers BAP-2/AL34S,amplifies products of size 407 bp.Questionnaires based data on the characteristics of the infected animals and management strategies of the farm were collected and correlated.Results:Higher prevalence and more significant association was observed in the PCR based molecular diagnosis(P=0.00012) as compared to that in GSTBS(P=0.028 8) based diagnosis with various regions under study.With respect to the regions,highest prevalence was recorded in Ferozepur by PCR based diagnosis, while that in Jalandhar by GSTBS examination.Similar marked significant association of the PCR based diagnosis with the age of the animals under study(P=0.00013) was observed elucidating no inverse age resistance to A.marginale in cow calves.Haematobiochemical profile of infected animals revealed marked anemia,liver dysfunction and increase globulin concentrate indicating rise in immunoglobulin level to counteract infection.Conclusions:PCR is far more sensitive in detecting the disease even in latent infection which may act as nidus for spread of anaplasmosis to susceptible animals in endemic areas.Severity of anaemia and liver dysfunction were comparable both in patent as well as latent infection indicating pathogenicity of both. | Ashuma Amrita Sharma Lachhman Das Singla Paramjit Kaur Mandeep Singh Bal Balwinder Kaur Batth Prayag Dutt Juyal | 2013 | Asian Pacific Journal of Tropical Medicine2013，6，2： | 0 |
| 4 | Rodents as reservoirs of parasites in India显示文摘We monitored the prevalence of endoparasitic infections of rodents in Punjab State, India, between January 2004and December 2005. Three species of wild rodents, namely the house rat, Rattus rattus (n = 42), the lesserbandicoot rat, Bandicota bengalensis (n = 34) and the Indian gerbil, Tatera indica (n = 15), were live-captured fromhouses and crop fields. Examination of various organs revealed that the highest rates of endoparasitic infectionoccurred in R. rattus (40.5%), followed by B. bengalensis (35.3 %) and then T. indica (20.0%), with an overallinfection rate of 35.2%. All three rodent species were found naturally infected with one or more species ofhelminths. Metacestodes (1–6) of Cysticercus fasciolaris (larvae of Taenia taeniaeformis) were found in all threerodent species (in the liver). In one male T. indica, numerous robust T. taeniaeformis metacestodes were found inoval sacs attached to the mesentery and the abdominal wall, an unusual site. The cauda epididymal fluid of thesame gerbil was also found to be infected with a very rare species of strongylid nematode, which could not beidentified to genus or species level. It is possible that this nematode is transmitted sexually and thus may affect thereproductive potential of gerbils. This appears to be the first report of this phenomenon. In one B. bengalensisindividual, the intestine was found to be obstructed with an acanthocephalan, Moniliformis moniliformis, withconcurrent infection with C. fasciolaris in the form of multiple cysts in the liver. Although no natural protozoaninfection was found in these field rodents, experimental Trypanosoma evansi infection has been established in allthree species with high pathogenicity, and the possibility of sexual transmission was supported by the presence of T.evansi in the cauda epididymal fluid of male rats. | Lachhman D.SINGLA Neena SINGLA Vir R.PARSHAD Prayag D.JUYAL Naresh K.SOOD | 2008 | Integrative Zoology2008，3，1： | 0 |
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