خيارات البحث
النتائج 551 - 560 من 648
Surgical management of congenital meningo encephalocele in a new born jersey calf: A case report
2016
Nunna Veera Venkata Hari Krishna and Ravi Kumar Palli
Objective: Surgical correction of congenital meningo encephalocele in a new born Jersey calf. Materials and methods: A day old jersey calf was presented with a swelling over frontal region, whioch was diagnosed as congenital cranial meningocele by findings of clinical examination, radiography and the same was corrected surgically under local infiltration anesthesia using lignocaine hydrochloride. Results: Recurrence was not observed in the calf and it was recovered uneventfully Conclusion: Congenital defects should be attended as earlier as possible so as to increase the chance of survivability. [J Adv Vet Anim Res 2016; 3(2.000): 192-194]
اظهر المزيد [+] اقل [-]Detection of rabies in camel, goat and cattle in Sudan using Fluorescent antibody test (FAT) and hemi nested Polymerase Chain Reaction (hnRT-PCR)
2016
Baraa Abdalaziz Ahmed | Yahia Hassan Ali | Omer Ahmed | Salma Elmagboul | Abdulghader Ballal
Objective: The objective of this study was to identify rabies virus in camels and other animals in Sudan. Materials and methods: Four camel samples were collected from Garraht Elzawia, Kab-kabia and North Darfur areas in Sudan. The samples were collected based on clinical signs. In addition, two camel samples were obtained from Khartoum and Tambool, one goat sample was collected from El-Fashir, and one cattle sample was obtained from Atbara. The samples were transported to the Veterinary Research Institute (VRI) at Khartoum, Sudan for further studies. The samples were subjected for nested and hemi nested RT-PCR (hnRT-PCR) along with the gold standard Fluorescent antibody test (FAT) to diagnose rabies. Results: Out of eight samples, seven were found to be positive by both FAT and RT-PCR methods. The remaining one sample was positive by FAT but negative by hnRT-PCR indicating the suitablity of hnRT-PCR along with FAT for accurate diagnosis of rabies in animals. Conclusion: The study concluded that FAT and RT-PCR are useful tools for research and diagnosis of rabies. [J Adv Vet Anim Res 2016; 3(3.000): 274-277]
اظهر المزيد [+] اقل [-]Current updates on diagnostic methodologies for tick-borne hemoparasitic diseases in equids: A review
2016
Lawan Adamu | Usman Aliyu Turaki | Yachilla M. Bukar-Kolo | Anas Yusuf Husainy | Iliyasu Dauda | Yakaka Wakil | Isa Adamu Gulani | Falmata Ali Abadam | Aliyu Usman Mani
Tick-borne diseases (TBDs) or otherwise called equine piroplasmosis (EP) are the foremost economic limitations to equids production. Thus, reducing the breeding capability and athletic performance of equids globally. Identification of these haemoparasites is crucial in understanding their distribution in the population and it is imperative to discern between species and subspecies that are responsible for the occurrence of the disease conditions. Conventional procedures such as microscopic and serological evaluations do not usually meet these prerequisites. Diagnostic contrivances, such as the complement fixation test (CFT), the indirect fluorescent antibody test (IFAT) and the enzyme linked immunosorbent assay (ELISA) have been efficaciously used for many years. Furthermore, DNA-based investigations for identification, differentiation and classification of different haemoparasites have also been established. Molecular diagnostic procedures, such as DNA hybridization, polymerase chain reaction (PCR), transcriptomics, proteomics, metagenomics and metabolomics, permit the uncovering of parasites in blood, tissues or ticks with optimal sensitivity, specificity and consistency. In addition, these procedures can be exploited to detect definite species and subspecies. The prerequisite of these investigations must include proper premeditation and validation, these investigations provide an effective device for molecular studies, with greater benefits of flexibility to standardization. The application of these procedures for studying TBDs or EP globally will be irreplaceable for a long period from now. Therefore, the aim of this review is to draw up the specifics of the procedures in more convenient form for practitioners and researchers. KEY WORDS: Diagnosis, equids, molecular, transcriptomics, proteomics, metagenomics, metabolomics, haemoparasites, tick-borne diseases [J Adv Vet Anim Res 2016; 3(2.000): 84-91]
اظهر المزيد [+] اقل [-]Transportation scenario of Black Bengal goats in Gabtoli and Sirajganj markets of Bangladesh
2016
Mohammed Nazmus sakib | Md. Abul Hashem | Md. Kutube Rabbani | Md. Shariful Islam | Md. Abul Kalam Azad
Objectives: This study was designed to reveal out the present transportation scenario of Black Bengal goats to and from some selected markets in Bangladesh. Materials and methods: A questionnaire survey to know the behavioral parameters and management provisions provided by the farmers was designed to collect necessary information from Sirajganj and Gabtoli markets. The survey was conducted by direct interview with the stakeholders who were directly involved with the transportation of Black Bengal goats from Sirajganj to Dhaka city. Results: The present study showed that 58% adult respondents were involved in goat transportation program, among them 95% were male. Most of the farmers in the markets lacked institutional education (24%) or just completed primary education (41%). Only 27% of the respondents had earlier experience in transporting animals. Transport durations were <6 h (51%), 6 h (39%), and >6 h (10%). The goats were usually transported on foot or by using vehicles. All the respondents were known about planning of animal transportation. About 2, 5, 7 and 5% of animals were suffering from head swinging, stretching, stamping of feet and paralyzed condition during transportation, respectively. During transportation, the animals exhibited idleness (25%), panting (17%), foaming (14%), vocalization (13%) and moving forward (12%). Most of the farmers provided feed (41%), rest (33%) and shelter (24%) during the transportation of the goats. Only 5% farmers hired trained drivers for transportation purpose. About 27% animals were untied and 7% animals ramped during transportation. Besides, there were high percentage of pressure to animals (23%), hitting or kicking animals (19%) and abuse to animals (15%) during transportation. Conclusion: From this study it is concluded that Black Bengal goats became physically unfit during long time transportation although majority of the farmers took proper management practices. Therefore, changes in behavioral responses might be alleviated through creating awareness to animal raiser as well transporter. [J Adv Vet Anim Res 2016; 3(1.000): 38-44]
اظهر المزيد [+] اقل [-]Topographical and biometrical anatomy of the digestive tract of White New Zealand Rabbit (Oryctolagus cuniculus)
2016
Sabuj Kanti Nath | Sujan Das | ]otan Kar | Khurshida Afrin | Amith Kumar Dash | Sharmin Akter
Objective: This study was constructed to build up the normal dimensions of the digestive tract of domestic Rabbit (Oryctolagus cuniculus). Materials and methods: Five rabbits of both sexes were used in this study. After dissection of the rabbits, the exact positions of different parts of the digestive tract (i.e., esophagus, stomach, small intestine, large intestine) were measured using Metric rule, thread, electronic and normal balance. Results: The mean lengths of the small intestine and large intestine were 169.53+/-21.65 and 132.3+/-17.42 cm, respectively, and weight of the whole digestive tract was 263.60+/-56.80 gm. The mean lengths and mean diameter of esophagus, duodenum, jejunum, ileum, cecum, colon and rectum were 9.62+/-1.64, 41.26+/-4.06, 106.60+/-14.64, 21.64+/-46.32, 41.14+/-2.82, 83.16+/-13.74 and 8.0+/-1.08 cm and 1.16+/-0.12, 1.71+/-0.11, 1.70+/-0.09, 1.73+/-0.05, 5.47+/-0.15, 3.36+/-0.16 and 2.81+/-0.24 cm, respectively. Conclusion: These results can be considered as a baseline study that may assist in disease diagnosis and clinical works with rabbits. [J Adv Vet Anim Res 2016; 3(2.000): 145-151]
اظهر المزيد [+] اقل [-]Seroprevalence of brucellosis and typing of Brucella melitensis biovar 2 in lactating cows in Kuwait
2016
Adel El-Gohary | Adel abdelkhalek | Amro Mohamed | Yousef Al-Sherida
Objective: This study was conducted to determine the seroprevalence and typing of brucellosis in lactating cows in some dairy farms in Kuwait. Materials and methods: A total of 4671 serum samples were collected from 4671 apparently healthy lactating cows comprising of 486 from Al-Wafra, 348 from Al-Kabed and 3837 from Al-Salebia areas. The sera were tested by Buffered Acidified Plate Antigen Test (BAPAT), Rose Bengal Plate Test (RBPT) and Complement Fixation Test (CFT) for the presence of brucellosis. Besides, Milk Ring Test (MRT) was done with 60 milk samples collected from 60 lactating cows comprising 18 from Al-Wafra, 5 from Al-Kabed and 37 from Al-Salebia areas. The stomach content of aborted feti were tested for typing of Brucella organism by using specific antisera. Results: The results showed that the overall seroprevalence of bovine brucellosis was 339 (7.25%) by BAPAT, 332 (7.1%) by RBPT, and 329 (7.04%) by CFT. The results revealed that, 42 (8.6%), 5 (1.4%) and 292 (7.6%) sera were positive for brucellosis by BAPAT in the cows of Al-Wafra, Al-Kabed and Al-Salebia areas, respectively. Whereas, their respective number and seroreactive cases by RBPT were 39 (8.02%), 5 (1.4%) and 288 (7.4%). Similarly, as confirmatory test by CFT, the number and seroreactive cases in these areas were 39 (8.02%), 5 (1.4%) and 285 (7.46%). MRT revealed that the average positive case was 61.67% (59.46% in Al-Wafra; 60% in Al-Kabed and 66.6% in Al-Salebia). Two Brucella isolates could be recovered from the stomach content of the two aborted feti and typed as Brucella melitensis biovar 2. Conclusion: Brucellosis is prevalent among lactating cows in Kuwait. This indicates the potential role of these dairy animals in disseminating and spread of such zoonosis to human. Considering public health significance, appropriate preventive measures are suggestive for combating brucellosis in Kuwait. [J Adv Vet Anim Res 2016; 3(3.000): 229-235]
اظهر المزيد [+] اقل [-]An overview of the health and management challenges of rural poultry stock in North Central Nigeria
2016
Julius Olaniyi Aiyedun | Oladapo Oyedeji Oludairo
Objectives: Poultry production in rural areas is considered as an important source of livelihood for most rural communities. The objective of the present study was to investigate the major factors affecting production of rural poultry in three senatorial districts in North Central Nigeria namely Kwara Central, Kwara South and Kwara North.. Materials and Methods: The major factors affecting production of rural poultry were investigated using structured questionnaire to gather data on health and management practices between January to December 2014. Results: The socio-economic characteristics of respondents showed that majority of rural poultry farmers are women and illiterate, that sourced fund from their personal savings, relations and friends. The study also showed that seasonal variation and disease significantly influenced poultry production and its marketability. Conclusion: There is the need to put in place enabling environment to encourage commercialization of rural poultry production in Nigeria and globally. [J Adv Vet Anim Res 2016; 3(1.000): 79-83]
اظهر المزيد [+] اقل [-]A clinical case of bovine trypanosomosis in an endemic farm in Malaysia
2016
Faez Firdaus Abdullah Jesse | Asinamai Athliamai Bitrus | Yusuf Abba | Muhammad Abubakar Sadiq | Idris Umar Hambali | Eric Lim Teik Chung | Frankie Lau Pick Ping | Abd Wahid Haron | Mohd Azmi Mohd Lila | Abdul Aziz Saharee | Mohd Jefri Norsidin
Objective: This case report describes the management of a clinical case of trypanosomosis in an adult Friesian Sahiwal cow. Materials and methods: An adult cow aging 3 years was presented with a complain of wound infection, weakness and inappetence. Physical examination was carried out and samples were collected for laboratory investigations. Results: The clinical history revealed generalised enlargements of the pre-scapular and pre-femoral lymph nodes, pale mucous membrane and weight loss. Laboratory investigation showed that the cow had normocytic normochromic anemia with hyperproteinemia. Thin blood smear examination revealed the presence of Trypanosoma evansi. Treatment was instituted with Diminazene aceturate dosed at 3.5 mg/kg bwt through intramuscular (IM) route for 3 days, 20 mL of Fercobsang for 3 days, IM, Flunixin meglumine dosed at 1.1 mg/kg bwt, IM, and Oxytetracycline dosed at 20 mg/kg bwt, IM once. The wounds were cleaned daily for one week. Examination of the blood film after therapy showed no parasite. Conclusion: The findings of this case report demonstrate the importance of an effective treatment regimen in managing bovine trypanosomosis in an endemic farm. [J Adv Vet Anim Res 2016; 3(3.000): 286-291]
اظهر المزيد [+] اقل [-]Molecular detection of Salmonella spp. isolated from apparently healthy pigeon in Mymensingh, Bangladesh and their antibiotic resistance pattern
2016
Md. Khaled Saifullah | Md. Montasir Mamun | Reza Md. Rubayet | K. H. M. Nazmul Hussain Nazir | Khalada Zesmin | Md. Tanvir Rahman
Objectives: Here we determined the prevalence of Salmonella in cloacal swabs and pharyngeal swabs of apparently healthy pigeons sold in the live bird markets and villages in and around Bangladesh Agricultural University Campus, Mymensingh, Bangladesh. Materials and methods: A total of 50 samples, comprised of cloacal swabs (n=24) and pharyngeal swabs (n=26) were collected. The samples were processed, and Salmonella was isolated through a series of conventional bacteriological techniques and biochemical tests followed by polymerase chain reaction (PCR). Results: The prevalence rate of Salmonella was found to be 37.5% (n=9/24) in cloacal swabs and 30.77% (n=8/26) in pharyngeal swabs with an overall prevalence rate of 34% (n=17/50). The prevalence rate of Salmonella pigeon varied slightly among locations; 34.62% (n=9/26) in live bird markets, and 33.33% (n=8/24) in villages. Molecular detection of 17 Salmonella isolates obtained from biochemical test was performed by genus specific PCR, where all of them amplified a region of 496-bp segment of the histidine transport operon gene. Antibiogram study revealed multi-drug resistant traits in most of the isolates tested. The highest resistance was found against Ampicillin (88.23%) followed by Cephalexin (82.35%). The rate of sensitivity of the isolates to Ciprofloxacin was 100% followed by Azithromycin (82.35%), Gentamicin (76.47%) and Nalidixic acid (76.47%). Conclusion: Our findings suggest that pigeons carry multi-drug resistant Salmonella that may transfer to the humans and animals. [J Adv Vet Anim Res 2016; 3(1.000): 51-55]
اظهر المزيد [+] اقل [-]Detection of antibiotic resistant Avibacterium paragallinarum from broiler chickens in Bangladesh
2016
Mst. Mousumi Khatun | Md. Bakhtiar Lijon | Md. Ariful Islam | Shamima Nasrin
Objective: An attempt was undertaken for the detection and characterization of Avibacterium paragallinarum from clinically sick broiler chickens during field outbreaks. Materials and methods: Nasal and ocular discharges (n=6), tracheal swab (n=6), tracheal washing (n=4) and infraorbital sinus exudates (n=4) were collected aseptically from broiler chickens (n=10). To isolate A. paragallinarum, the clinical samples were cultured onto blood agar and chocolate agar enriched with Nicotinamide Adenine Dinucleotide (NAD) and feeder organism (Staphylococcus aureus). Identification of A. paragallinarum was performed by Gram staining reaction, sugar fermentation profiles using five basic sugars (Dextrose, Maltose, Sucrose, Lactose and Mannitol) and biochemical tests (Indole, Voges Proskauer and Methyl red tests). Antibiogram of the bacterial isolates of infected chicken was performed against five antibiotics namely Ciprofloxacin, Azithromycin, Gentamicin, Ampicillin and Cefalexin using disk diffusion method. Results: Results of colonial morphology, Gram staining reaction, sugar fermentation and biochemical tests confirmed one isolate as A. paragallinarum. The overall prevalence of IC in broiler chicken was 10% (1 of 10). This isolate was found to be sensitive to Ciprofloxacin, Azithroycin and Gentamicin and resistant to Ampicillin and Cefalexin. Conclusion: This is the first report of detection of A. paragallinarum from broiler chicken in Bangladesh. [J Adv Vet Anim Res 2016; 3(2.000): 173-177]
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