Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ)最新文献

Biochemical studies on the impact of external and blood parasites on milk production and it`s components in dairy cattle. 关于体外寄生虫和血液寄生虫对奶牛产奶量及其成分影响的生化研究。

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2024-03-01 DOI: 10.21608/evmspj.2024.346046

Noha Elbarbary

{"title":"Biochemical studies on the impact of external and blood parasites on milk production and it`s components in dairy cattle.","authors":"Noha Elbarbary","doi":"10.21608/evmspj.2024.346046","DOIUrl":"https://doi.org/10.21608/evmspj.2024.346046","url":null,"abstract":"External and internal parasites are the major cause of many problems in dairy cattle. This study estimated the association of external parasites infestation and blood parasites infection with milk production and it`s components. Identification and prevalence of ticks, Babesia and Theileria species were carried out on 300 local moderate lactating Friesian cattle .The effect on chemical components of milk and other milk parameters including amount and immune suppression were studied. 75% of dairy cattle were infested with ticks while 9% were infected with Babesia spp. and 10% were infected with Theileria spp . , levels of both calcium and zinc in serum of dairy cattle infested with ticks , infected with Babesia spp. and infected with Theileria spp. were markedly decreased (9.3±0.5, 8.7±0.6 & 9.2±0.7 mg/dl ) respectively for calcium and (0.37±0.001, 0.23±0.001 &0.31±.001 µg/dl ) respectively for zinc . Ig E levels were increased in dairy cattle infested with ticks (1.7±0.03 µ/ml), infected with Babesia spp. (1.1±0.02 µ/ml) and infected with Theileria spp. (1.2±0.02 µ/ml) than clinically healthy ones (0.95±0.02 µ/ml). Significantly decreased Calcium levels in milk of dairy cattle infested with ticks , infected with Babesia spp. and infected with Theileria spp. (144.5±13.8, 129±12.3 & 132±11.4mg/dl) respectively than that of clinically healthy ones (159.4±12.7mg/dl). Also zinc levels in milk recorded decreasing values in dairy cattle infested with Ticks, infected with Babesia spp. and infected with Theileria spp . (8.5±0.07, 6.9±0.8 & 7.2±0.6 µ mol/dl) respectively than that of clinically healthy ones(12.7±0.09 µ mol/dl).","PeriodicalId":266046,"journal":{"name":"Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ)","volume":"12 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140399823","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The first record of echinococcosis in a captive vervet monkey (Chlorocebus aethiopicus) in Kuwait 科威特捕获的黑长尾猴首次记录棘球蚴病

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2023-06-01 DOI: 10.21608/evmspj.2023.305400

Osama Elazazy

引用次数: 0

In vitro and in vivo scolicidal action of pumpkin seed oil alone or combined with nitazoxanide and their alleviative effects on clinicopathological changes in experimentally infected rats with hydatid cyst protoscolices 南瓜籽油单独或联合硝唑昔尼特对实验性感染大鼠包虫病原脊柱侧弯的体内外杀作用及其对临床病理改变的缓解作用

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2023-06-01 DOI: 10.21608/evmspj.2023.304818

Mona, Mohammed, I., Abdel, Rahman, H. Ismail

{"title":"In vitro and in vivo scolicidal action of pumpkin seed oil alone or combined with nitazoxanide and their alleviative effects on clinicopathological changes in experimentally infected rats with hydatid cyst protoscolices","authors":"Mona, Mohammed, I., Abdel, Rahman, H. Ismail","doi":"10.21608/evmspj.2023.304818","DOIUrl":"https://doi.org/10.21608/evmspj.2023.304818","url":null,"abstract":": The current study aimed to evaluate the in vitro scolicidal action of pumpkin seed oil (PSO) alone or combined with nitazoxanide (NTZ). Also, the clinical efficacy and protective effect of PSO alone or combined with NTZ against complications of secondary hydatidosis were detected in vivo. Collected protoscolices (PSCs) from camels were exposed to concentrations of 10 µg/ml and 750 mg/ml from NTZ and PSO, respectively or their combination for 5-,15-, 30- and 60-min in vitro. Viability reduction and ultrastructure changes were evaluated by light and scanning electron microscopy. Fifty-six rats were divided into eight equal groups: Groups1,2, negative and vehicle; group 3, received 500 PSCs of hydatid cyst intraperitoneally; group 4, received NTZ at a dose of 50 mg/kg BW; group 5, received PSO at a dose of 250 mg/kg BW; groups 68, animals infected as group 3 and treated as groups 4, 5 and their combination, respectively. Treatments continued orally for 14 days then samples collected for anti-echinococcus immunoglobulin G and cytokines estimation, hemato-biochemical study and histopathological examination. The combination treatment in vitro provoked greater scolicidal action and ultrastructural alterations in PSCs compared to the monotherapy. The combined treatment group produced effective scolicidal action in vivo, inhibited inflammatory condition, induced immunomodulatory effect and improved the alterations in hemato-biochemical parameters and histopathological picture in examined tissues. In conclusion, this treatment strategy may provide a new efficient and safe way for echinococcosis treatment in the future and may recommend the use it before, during and after surgical removal","PeriodicalId":266046,"journal":{"name":"Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125943274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

EIMERIA SPECIES INFECTION IN SMALL RUMINANTS IN KUWAIT 科威特小反刍动物的艾美耳球虫感染

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2023-06-01 DOI: 10.21608/evmspj.2023.305397

Osama Elazazy

引用次数: 0

In vitro inhibitory effects of puberulic acid on the growth of Babesia and Theileria parasites 葛根素对巴贝斯虫和毛癣菌寄生虫生长的体外抑制作用

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2023-06-01 DOI: 10.21608/evmspj.2023.327341

M. AbouLaila

引用次数: 0

Phenotypic and genomic characterization of Tylodelphys sp. metacercaria (Diesing 1850) (Trematoda: Diplostomidae) recovered from Lates niloticus (Linna 从niloticus (Linna .)中发现的Tylodelphys sp. metacercaria(起源于1850年)(吸虫目:双孔虫科)的表型和基因组特征

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2022-09-01 DOI: 10.21608/evmspj.2022.271865

E. Bazh

{"title":"Phenotypic and genomic characterization of Tylodelphys sp. metacercaria (Diesing 1850) (Trematoda: Diplostomidae) recovered from Lates niloticus (Linna","authors":"E. Bazh","doi":"10.21608/evmspj.2022.271865","DOIUrl":"https://doi.org/10.21608/evmspj.2022.271865","url":null,"abstract":": Metacercaria of Tylodelphys sp. a member of the Diplostomidae, was isolated naturally from the gas bladder of Lates niloticus (Nile Perch), found in Lake Nasser (southern Egypt) . The morphology, ultrastructure, and genomic characterization were investigated and described. The main characteristics were shown by the light microscope and these were confirmed by the electron microscope. The examined fish were found to be infected with Tylodelphys sp., with prevalence of 86%, with the highest prevalence shown to be in summer (26%) and the lowest in winter (16%). Morphologically, by light and scanning electron microscopy, the parasite was found to be linguiform, where the fore body comprised most of the worm and the hind body was reduced to a small, conical, pointed end. The tegument was unarmed and smooth. A small oral and a large ventral sucker were detected. The body contained two types of papillae; a fine anterior and a coarse posterior one. The genetic analysis of Tylodephys sp. showed it was similar to those of the species of fish origin found in GenBank, and a description of a new Egyptian genotype (accession number MH367017) was provided. The morphotype detected was found to have about 99% genetic similarity in the 12S rRNA region with other helminthes. The obtained results support an evolutionary addition of the Egyptian species of Tylodelphys sp. aiding in its taxonomy and diagnosis.","PeriodicalId":266046,"journal":{"name":"Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121552506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Detection of Neosporium Caninium in aborted fetuses in a dairy farm in Alexandria governorate 在亚历山德里亚省一个奶牛场的流产胎儿中检测到新孢子犬

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2022-09-01 DOI: 10.21608/evmspj.2022.288597

M. Soltan

引用次数: 0

Light and Scanning Electron Microscopic Studies on Caligus spp. in Mugilid fish Mugilid鱼类中Caligus属的光镜及扫描电镜研究

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2022-09-01 DOI: 10.21608/evmspj.2022.273223

Eman M. Abouelhassan

引用次数: 1

Effect of external and blood parasites on fertility of German Shepherd dogs 体外和血液寄生虫对德国牧羊犬生育能力的影响

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2022-04-06 DOI: 10.21608/evmspj.2022.229344

Rehab AbdElmaged

{"title":"Effect of external and blood parasites on fertility of German Shepherd dogs","authors":"Rehab AbdElmaged","doi":"10.21608/evmspj.2022.229344","DOIUrl":"https://doi.org/10.21608/evmspj.2022.229344","url":null,"abstract":"The present study aimed to investigate the effect of Rhipicicephalus sanguineus and Babesia species on the fertility of German shepherd dogs, 80 dogs (41 male and 39 female) were examined in veterinary clinics of Mansoura city and Sinbillawain, Dakahlia Governorate aged from 2-3 years during summer and autumn seasons 2021.Twenty-one dogs (26.5%) were infested with Rhipicephalus sanguineus (brown dog ticks) with different degree of infestation and higher prevalence in male dogs (29.2%) than female(23%). While 12 dogs (15%) showed signs of fever, anorexia, pale mucous membrane, weakness and increase in heart rate, examining of thin blood films indicated infection with Babesia spp . with percentage (17%) and (12.8%) in male and female dogs respectively. Biochemical laboratory examinations were done for estimation of testosterone hormone in male and progesterone hormone in female dogs in the estrus phase to detect the effect of external and blood parasites on their fertility. Laboratory findings of testosterone levels in male infested with Rhipicephalus sanguineus ranged from (2.01- 3.2 ng/ml), while others infected with ticks and Babesia spp . showed significant decrease in the testosterone levels in male (0.75 – 1.35 ng/ml). Testosterone levels in apparently healthy male dogs that free from ticks and Babasia spp . ranged from (3.04-4.1 ng/ml). Progesterone levels in bitches infested with Rhipicephalus sanguineus ranged from (2.5-3.4 ng/ml) and (0.2 -0.79 ng/ml) for bitches infested with ticks and Babesia spp., while progesterone levels in bitches free from ticks and Babesia spp . were (2.9-3.4 ng/ml). These results indicate that infestation with ticks ( Rhipicephalus sanguineus ) only had little effect on the fertility of German Shepherd dogs but when more persistence of ticks with presence of babesiosis can affect their fertility.","PeriodicalId":266046,"journal":{"name":"Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127748974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Molecular Assessment of Theileria equi infection in Horses in Egypt 埃及马感染马伊勒菌的分子鉴定

Egyptian Veterinary Medical Society of Parasitology Journal (EVMSPJ) Pub Date : 2022-01-15 DOI: 10.21608/evmspj.2022.214374

M. Rizk

引用次数: 0