scholarly journals Gastrointestinal Helminths Infection in Different Types of Poultry

1970 ◽  
Vol 4 (1) ◽  
pp. 13-18 ◽  
Author(s):  
AKMA Rabbi ◽  
A Islam ◽  
S Majumder ◽  
A Anisuzzaman ◽  
MH Rahman
Keyword(s):  
Odds Ratio ◽  
Helminth Infection ◽  
Parasitic Infection ◽  
Helminth Parasites ◽  
Ascaridia Galli ◽  
Gastrointestinal Helminths ◽  
Backyard Poultry ◽  
Pathological Lesions ◽  
Gastrointestinal Helminth ◽  
Different Types

The prevalence of gastrointestinal helminth parasites and the gross pathological lesions produced by them in different types of poultry were studied from March 2005 to March 2006, in the Department of Parasitology, Bangladesh Agricultural University, Mymensingh. In this study, 240 viscera of three types of poultry such as broiler, layer and backyard indigenous chickens were collected from local markets of Mymensingh district. During routine examination, total six species of helminth parasites were recorded, of which three species were nematodes such as Ascaridia galli, Heterakis gallinarum and Capillaria annulata; two species were cestodes such as Raillietina tetragona and Amoebotaenia sphenoides and only one species was belonged to trematode such as Catatropis verrucosa. Prevalence of different species of gastrointestinal helminths was highest in backyard poultry (100%) followed by layer (48.75%) and broiler (3.75%) which was statistically significant (p < 0.01). Backyard poultry was significantly (p < 0.05) 168.21 and 4106.67 times more susceptible to helminth infection than layer and broiler respectively. But layer was 24.41 times more susceptible to helminth infection than broiler. In backyard poultry, all six species of helminth parasites were found. A statistically significant (p < 0.05) variation in the prevalence of the recovered parasites from backyard poultry were observed such as the prevalence of R. tetragona (100%) was the highest followed by that of A. galli (87.50%) and H. gallinarum (80%). From the odds ratio of the recovered parasites, it was observed that chance of developing R. tetragona (odds ratio 189.73) in backyard poultry was the highest followed by A. galli (odds ratio 7.51) and H. gallinarum (odds ratio 4.04). In case of layer, only A. galli and R. tetragona were recorded, of which, prevalence of A. galli was the highest (43.75%). In broiler, only A. galli (3.75%) was found. Gross pathological lesions were found only in backyard poultry. Pathological changes were detected in case of A. sphenoides and H. gallinarum infection. In A. sphenoides infection petechial hemorrhages were observed in the mucosa of the duodenum. On the other hand, tiny, white, circumscribed nodules of about 2-3 mm of diameter were found in the caecal mucosa in case of H. gallinarum infection. Results of the present study suggest that the backyard poultry is at the high risk of helminth infection. However, layers are also vulnerable to parasitic infection. So regular deworming is essential both in backyard poultry and layer birds to obtain better production from them. Key words: Gastrointestinal helminths, prevalence, pathology, broiler, layer, backyard poultry doi:10.3329/bjvm.v4i1.1519 Bangl. J. Vet. Med. (2006). 4 (1): 13-18

scholarly journals Prevalence of Gastrointestinal Helminth Infections in Indigenous Chickens of Selected Areas of Barisal District, Bangladesh

2014 ◽  
Vol 12 (2) ◽  
pp. 135-139 ◽  
Author(s):  
MN Alam ◽  
M Mostofa ◽  
MAHNA Khan ◽  
MA Alim ◽  
AKMA Rahman ◽  
...  
Keyword(s):  
Cross Section ◽  
Helminth Parasites ◽  
Ascaridia Galli ◽  
Routine Examination ◽  
Pathological Lesions ◽  
Heterakis Gallinarum ◽  
Indigenous Chickens ◽  
Gastrointestinal Helminth ◽  
Helminth Infections ◽  
Different Types

The prevalence of gastrointestinal helminth infections and the gross pathological lesions produced by them were studied from February 2012 to January 2013 in the Department of Pharmacology of Bangladesh Agricultural University, Mymensingh. In this study, a total of 320 indigenous chickens aged ranging from 2 to 4 months were examined to identify the different types of gastrointestinal helminth infections in indigenous chickens. During routine examination, six species of helminth parasites were recorded, of which five species of nematodes such as Ascaridia galli, Heterakis gallinarum, Capillaria spp, Acuaria hamulosa and Dispharynx spiralis; and one species was cestode called Raillietina tetragona. The highest prevalence was observed for Ascaridia galli (41.56%) followed in descending order by Raillietina tetragona (19.68%), Heterakis gallinarum (15.62%), Acuaria hamulosa (8.75%), Capillaria spp. (4.68% ) and Disopharinx spiralis (1.56%). The gross pathological lesions were observed in case of Acuaria hamulosa and Heterakis gallinarum infection. In case of Acuaria hamulosa infection keratinization of gizzard mucosa and cross section of adult Acuaria hamulosa were seen along with marked infiltration of neutrophils. The results of this study suggest that both nematodes and cestodes are highly prevalent in indigenous chickens in the studied area.DOI: http://dx.doi.org/10.3329/bjvm.v12i2.21275 Bangl. J. Vet. Med. (2014). 12 (2): 135-139 

scholarly journals Occurrence of Endoparasites in Domestic Fowls (GALLUS GALLUS) And Ducks (ANAS PLATYRHYNCHOS)

2021 ◽  
Vol 49 (1) ◽  
pp. 35-46
Author(s):  
Hamida Khanum ◽  
Sharmin Musa ◽  
Monirul Islam ◽  
Romana Akter ◽  
Fahmida Sarker
Keyword(s):  
Comparative Study ◽  
Alimentary Canal ◽  
Helminth Infection ◽  
Anas Platyrhynchos ◽  
Gallus Gallus ◽  
Helminth Parasites ◽  
Ascaridia Galli ◽  
Gastrointestinal Helminth ◽  
Peak Intensity ◽  
Different Parts

A comparative study was carried out to investigate the gastrointestinal helminth infection in domestic fowls Gallus gallus (30 specimens) and ducks Anas platyrhynchos (30 specimen). A total of 1610 helminth parasites of eight species from three taxonomic classes were recovered and identified from the different parts of alimentary canal. Among the parasitic group the cestodes were turned out to be predominant with a prevalence of 50.93% (820) whereas, the rate was 27.97% (450) and 21.19% (340) in nematodes and trematodes, respectively. The prevalence of parasites species were Ascaridia galli (80%), Echinostoma revolutum (73.33%), Raillientina echinobothrida (53.33%), Echinoparyphium recurvatum (53.33%), Cotugnia digonophora (50%), Amoebotaenia sphenoids (30%), Ascaridia hermaphoridita (43.33%) and Hymenolepis cantania (26.67%). The rate of infestation was higher (90%) in fowls than in ducks (80%) and the intensity of infections was slightly higher in ducks 31.67 (31.48 in domestic fowls). In both domestic fowls and ducks, cestode parasites were most dominant, and prevalence (83.33% and 16.80±4.31) and intensity were lower in fowls than in ducks (76.67% and 17.39 ± 4.2 2). Highest rate of infestation was observed in summer both in fowl (81.82%) and duck (70%) while, winter was associated with peak intensity of parasites in fowl (46.67) and in duck (44.28) observed in summer. The prevalence of parasites was higher in caecum of both domestic fowls and ducks. Bangladesh J. Zool. 49(1): 35-46, 2021

scholarly journals The effects of managerial systems on helminth infection in freerange chickens from northern Paraná, Brazil

2015 ◽  
Vol 36 (6Supl2) ◽  
pp. 4311
Author(s):  
Fernando Emmanuel Gonçalves Vieira ◽  
Milton Hissashi Yamamura ◽  
Roberta Lemos Freire ◽  
Selwyn Arlington Headley
Keyword(s):  
Soil Type ◽  
Helminth Infection ◽  
Ascaridia Galli ◽  
Gastrointestinal Helminths ◽  
Free Range ◽  
Heterakis Gallinarum ◽  
Wide Range

The effects of managerial systems on the occurrence of gastrointestinal helminths in Free-Range Chickens (FRCs) from northern Paraná, Brazil were investigated. The most predominant (23.3%; 61/262) cestode observed was Raillietina cesticillus; Heterakis gallinarum (71.4%; 187/262) and Ascaridia galli (45%; 118/262) were the predominant nematodes; Postharmostomum commutatum was the only trematode observed in 2.7% (7/262) of FRCs. The most elevated parasitic burdens were associated with Heterakis gallinarum, Ascaridia galli, and Raillietina cesticillus. Significant (p ? 0.05) associations were observed when the effects of the types of bedding, soil type, and fence restriction of FRCs were considered relative to the possibility of helminthiasis. The type of bedding, the length of the sanitary break, and the presence of shading significantly (p ? 0.05) influenced the possibility of FRCs being infected by H. gallinarum. Most parameters evaluated were significantly associated with infection of FRCs by A. galli. These findings suggest that FRCs from northern Paraná are infected by a wide-range of gastrointestinal helminths, but more frequently by R. cesticillus, H. gallinarum, and A. galli. Moreover, the type of floor bedding, the soil type, and the usage of fences in the management of FRCs is directly related to gastrointestinal helminthiasis.

scholarly journals Prevalence of Gastrointestinal Helminth Parasites among School Children Attending Two Community Schools in Auta Balefi, Karu, Nasarawa State

2020 ◽  
pp. 96-106
Author(s):  
Maikenti, James Ishaku ◽  
Chinonso Praise Onyeacho ◽  
Amos Zamfara Koggie
Keyword(s):  
Risk Factors ◽  
School Children ◽  
Fasciola Hepatica ◽  
Educational Status ◽  
Strongyloides Stercoralis ◽  
Community Schools ◽  
Helminth Parasites ◽  
Gastrointestinal Helminths ◽  
Concentration Technique ◽  
Gastrointestinal Helminth

Aim: To determining the prevalence of gastrointestinal helminth parasites among school children attending two community schools in Auta-balefi, Karu. Nasarawa State. Place and Duration of Study: The study was conducted between July and August, 2019 in two community schools in Auta-balefi, Karu Local Government Area, Nasarawa State, Nigeria. Methodology: Microscopic examination of faecal sample from 288 pupils (143 males and 145 females) from ages 5 years and above was carried out using formol-ether concentration technique. Questionnaires were also administered and only pupils whose parents gave their consents were enrolled in the study. Results: This study recorded an overall prevalence of 45.1% gastrointestinal helminth infection. The study however, identified the following parasites in descending order: hookworm (30.76%), Ascaris lumbricoides (25.4%), Schistosoma mansoni (17.7%), Strongyloides stercoralis (13.8%), Proglottids of tapeworm (10.78%), Fasciola hepatica (1.5%). Males (51.0%) were more infected as well as children between the ages 11-15 years with (48.3%). Risk factors such as: The educational status and occupation (higher education and unskilled job) of the parents, use of water closet and use of well water and contact with soil were found to contribute to the prevalence of intestinal helminths infection in the study. This is because of the significant association of present of parasites and the prevalence of the parasites (P > 0.05). Conclusion: The overall prevalence of gastrointestinal helminths parasite at the end of the study was (45.1%) which is considered to be high compare to previous study carried on the related subject matter and also certain risk factors were considered to be the reason for such high observation. The prevalence in this study is one to be worried about considering the harm these parasites has on the health and livelihood of children who need to be healthy to carry out their everyday functions.

scholarly journals PREVALENCE OF PARASITIC INFECTIONS OF GAME BIRDS IN DHAKA CITY CORPORATION, BANGLADESH

2018 ◽  
Vol 16 (1) ◽  
pp. 1-6 ◽  
Author(s):  
T. Hasan ◽  
S. Mazumder ◽  
M. M. Hossan ◽  
M. S. Hossain ◽  
N. Begum ◽  
...  
Keyword(s):  
Odds Ratio ◽  
Intestinal Parasites ◽  
Parasitic Infection ◽  
Parasitic Infections ◽  
Dhaka City ◽  
Intestinal Parasitic Infection ◽  
Ascaridia Galli ◽  
Balantidium Coli ◽  
Game Birds ◽  
Eimeria Spp

Game birds are silent controller of maintaining ecological balance. To study the prevalence of intestinal parasites in game birds, a total of 60 birds (budgerigar, parrot, cockatoo, dove, turkey and teeter) were collected from several places of Dhaka Municipality area, during the period of June 2017 to November, 2017. Alongside the effects of age, sex, season and treatment on the prevalence of parasitic infection in game birds were studied. Coprologic analysis revealed that the overall prevalence of intestinal parasitic infection was 45%, of which 21.67% of Ascaridia galli, 10% for Balantidium coli and 13.33% for Eimeria spp. The prevalence of Ascaridia galli was 28.7%, t 22.22% and 16.6% in teeter, budgerigar and parrot respectively. Eimeria spp. (16.67%) in budgerigar. The prevalence of Ascaridia galli was highest (25%) followed by Eimeria spp (16.67%) in parrot. The prevalence of Ascaridia galli in cockatoo was 16.67%. In dove prevalence of Balantidium coli (44.44%) was highest followed by Ascaridia galli (22.22%). The prevalence of Eimeria spp. and Balantidium coli were highest (25%) followed by Ascaridia galli (12.50%) in turkey. The prevalence of Ascaridia galli was highest (28.57%) followed by Eimeria spp (14.23%) in teeter. Age of this game birds had significant (p> 0.05) influence on the infections and odds ratio of Chick (<6 month) vs young (>6 month to 1 year), young vs adult (>1 year) and chick vs adult were 1.28, 1.08 and 1.4 respectively. The sex of the game birds had significant (p>0.05) influence on the infections with intestinal parasites and odds ratio of male vs female was 0.81. Game birds had significant (p>0.05) on the infection in the seasons of the year and odds ratio of summer vs winter was 2.12. Game birds had significant (p>0.05) on the infection in the treatment given and the odds ratio of treated vs non-treated was 0.89. It may be concluded that game birds, irrespective of age, sex, season, treatment, intestinal parasites are the serious threat to game birds in Dhaka Municipality area, Bangladesh.

scholarly journals Helminth parasites in the intestinal tract of indigenous poultry in parts of Kenya : short communication

2004 ◽  
Vol 75 (1) ◽  
Author(s):  
L.W. Irungu ◽  
R.N. Kimani ◽  
S.M. Kisia
Keyword(s):  
Health Status ◽  
Infection Control ◽  
Intestinal Tract ◽  
Short Communication ◽  
Helminth Infection ◽  
Helminth Parasites ◽  
Ascaridia Galli ◽  
The Poor ◽  
High Prevalence ◽  
Syngamus Trachea

A study was carried out on 456 indigenous poultry intestinal specimens from various towns in Kenya to determine the occurrence and distribution of helminth parasites in the intestinal tract of the birds. Of the specimens examined, 414 had parasites whereas the remaining 42 had none, which is an infection rate of 90.78 %. The main species of helminths found in the intestines were Raillietina sp. (47.53 %), Heterakis gallinarum (21.33 %), Ascaridia galli (10.03 %), Strongyloides avium (9.96 %), Choanotaenia infundibulum (4.61 %), Cotugnia digonopora (3.6 %), Capillaria sp. (1.5 %), Trichostrongylus tenius (1.04 %) and Syngamus trachea (0.40 %). Most helminths were present in both the mid- and hindguts. Syngamus trachea and C. digonopora were only found in the foregut and midgut, respectively. Although chickens from which the specimens were collected appeard healthy, the high prevalence of helminthiasis observed shows the poor level of helminth infection control practiced by the indigenous poultry keepers in the country, which might affect the health status of the birds and their growth rates. Poultry keepers should be encouraged to prevent, control and treat such cases.

scholarly journals Infection with the sheep gastrointestinal nematode Teladorsagia circumcincta increases luminal pathobionts

2019 ◽  
Author(s):  
Alba Cortes ◽  
John Wills ◽  
Xiaopei Su ◽  
Rachel Hewitt ◽  
Jack Robertson ◽  
...  
Keyword(s):  
T Cells ◽  
Control Strategies ◽  
Parasitic Infection ◽  
Gastrointestinal Nematode ◽  
Parasite Infection ◽  
Helminth Parasites ◽  
Gastrointestinal Helminths ◽  
Microbial Composition ◽  
Teladorsagia Circumcincta ◽  
The Impact

Abstract Background The multifaceted interactions between gastrointestinal (GI) helminth parasites, vertebrate host gut microbiota and the immune system are emerging as a key area of research within the field of host-parasite relationships. In spite of the plethora of data available on the impact that GI helminths exert on the composition of the gut microflora, whether alterations of microbial profiles are caused by direct parasite-bacteria interactions or, indirectly, by alterations of the GI environment (e.g. mucosal immunity), remains to be determined. Furthermore, no data is thus far available on the downstream roles that qualitative and quantitative changes in gut microbial composition play in the overall pathophysiology of parasite infection and disease. Results In this study, we investigated the fluctuations in microbiota composition and local immune microenvironment of sheep vaccinated against, and experimentally infected with, the ‘brown stomach worm’ Teladorsagia circumcincta, a parasite of worldwide socio-economic significance. We compared gut microbial profiles with those obtained from groups of unvaccinated/infected and unvaccinated/uninfected animals. We show that alterations to the gut microbial composition are associated mainly with parasite infection, and that this involves the expansion of populations of bacteria with known pro-inflammatory roles that may contribute to the immunopathology of helminth disease. Using novel quantitative approaches for the analysis of confocal microscopy-derived images we also show that gastric tissue infiltration of T cells is driven by parasitic infection rather than anti-helminth vaccination. Conclusions Teladorsagia circumcincta infection leads to an expansion of potentially pro-inflammatory gut microbial species and abomasal T cells. This data paves the way for future experiments aimed at determining the contribution of the gut flora to the pathophysiology of parasitic disease, with the ultimate aim to design and develop novel treatment/control strategies focused on preventing and/or restricting bacterial-mediated inflammation upon infection by gastrointestinal helminths.

scholarly journals Gastrointestinal Helminth Parasites of Wild Ungulates In Hirpora Wildlife Sanctuary, Kashmir, India

2022 ◽  
Author(s):  
Rouf Ahmad Bhat ◽  
Hidayatullah Tak ◽  
Bilal A. Bhat ◽  
Riyaz Ahmad ◽  
Jahangir Ahmad Dar
Keyword(s):  
Parasitic Infection ◽  
Livestock Grazing ◽  
Helminth Parasites ◽  
Parasitic Infestation ◽  
Wild Ungulates ◽  
Wildlife Sanctuary ◽  
Gastrointestinal Helminth ◽  
Significant Difference ◽  
Grazing Period ◽  
The Mean

Abstract Parasitic infection represents an emerging threat to wild ungulates and a challenge to their management. Although a lot of work has been carried out on helminth parasitic infestation of domestic ungulates of Kashmir but the data pertaining to this aspect of wild ungulates has being ignored. The study on gastrointestinal helminth parasitic infestation of wild ungulates was carried out during post livestock grazing period (November to May) of 2018/2019 in Hirpora Wildlife sanctuary (HWLS) to fill the gap in the existing literature. During the study fresh faecal samples of musk deer Moschus sp.(n=44) and markhor Capra falconeri (n=41)were collected and examined qualitatively and quantitatively for gastrointestinal helminth parasites. A total of seven helminth parasites were recorded which are arranged in the descending order of their overall prevalence as Haemonchus spp. (44.70%),Nematodirus spp. (40%), Trichuris spp. (37.64%), Strongyloides spp. (34.11%)Trichostrongylus spp. (28.23%),Monieziaspp. (23.52%) and Fasciola spp. (20%). The mean EPG (eggs per gram) of different parasites showed a considerable variation in both the wild ungulates. The highest mean EPGwas that of Haemonchus spp. and the lowest mean EPG was that of Fasciola spp. in both hosts. A statistically significant difference was observed in the mean EPG of different parasites among two wild hosts (t=3.606, p=0.01).

scholarly journals Gastrointestinal Helminths in Slaughtered Cattle in Ibadan, South-Western Nigeria

2014 ◽  
Vol 2014 ◽  
pp. 1-6 ◽  
Author(s):  
Olubukola Deborah Adedipe ◽  
Emmanuel Chibuike Uwalaka ◽  
Victor Oluwatoyin Akinseye ◽  
Oyeduntan Adejoju Adediran ◽  
Simeon Idowu Babalola Cadmus
Keyword(s):  
Public Health ◽  
Random Sampling ◽  
Helminth Infection ◽  
Gastrointestinal Helminths ◽  
Systematic Random Sampling ◽  
Gastrointestinal Helminth ◽  
Helminth Infections ◽  
Prophylactic Measures ◽  
The Impact ◽  
Ongoing Project

As part of an ongoing project to investigate the epidemiology of gastrointestinal helminths of cattle in Nigeria, we carried out a systematic random sampling of cattle slaughtered in a major abattoir in Ibadan, south-western Nigeria. Using sedimentation and floatation methods, we analyzed fecal samples from 397 animals between March and May 2013. Overall, 163 (41.6%) of the animals had at least one gastrointestinal helminth egg, comprising a total of eight helminths from different genera (i.e., four nematodes, three trematodes, and one cestode), with nematode infection being the highest (71.54%). In addition, eggs of four helminths of zoonotic importance were also obtained. Among the cattle examined, the Bunaji breed was the most infected (46%; 69/150). Furthermore, female animals (OR=1.1; 95% CI: 0.60–1.84) and animals with moderate body condition (OR=1.2; 95% CI: 0.80–1.79) are more likely to be positive to helminth infection. Our findings reveal that there were helminth infections of both zoonotic and socioeconomic importance among the cattle screened. Considering the impact of the infections on animal production and public health, we advocate that effective prophylactic measures be adopted as a first step to curtail helminth infections of cattle in Nigeria.

Review: Genetics of helminth resistance in sheep

2014 ◽  
Vol 94 (1) ◽  
pp. 1-9 ◽  
Author(s):  
Niel A. Karrow ◽  
Katherine Goliboski ◽  
Nancy Stonos ◽  
Flavio Schenkel ◽  
Andrew Peregrine
Keyword(s):  
Genetic Variants ◽  
Helminth Infection ◽  
Anthelmintic Resistance ◽  
Genetic Selection ◽  
Economic Loss ◽  
Helminth Parasites ◽  
Selection Strategies ◽  
Gastrointestinal Helminth ◽  
The World ◽  
Selection For

Karrow, N. A., Goliboski, K., Stonos, N., Schenkel, F. and Peregrine, A. 2014. Review: Genetics of helminth resistance in sheep. Can. J. Anim. Sci. 94: 1–9. Gastrointestinal helminth parasites are an important source of economic loss to sheep producers. A rapid increase in anthelmintic resistance has occurred around the globe; therefore, the industry is exploring alternative strategies such as genetic selection to control losses attributed to helminth infection. Since helminths have co-evolved with sheep for millions of years, natural selection for enhanced helminth resistance has occurred within certain breeds from various parts of the world. These breeds of sheep are being used to better understand the genetic aspects of helminth resistance. If the genetic variants that contribute to this phenotype can be identified, it may be possible to use selection strategies to introduce resistance alleles into other breeds or to increase their frequency within breeds. This review will provide an up-to-date overview of the pathology of helminth disease, the immune response to helminth infection, and the search for genes that confer helminth resistance.

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