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Siddiqui TR, Hoque MR, Roy BC, Anisuzzaman, Alam MZ, Khatun MS, Dey AR. Morphological and phylogenetic analysis of Raillietina spp. in indigenous chickens ( Gallus gallus domesticus) in Bangladesh. Saudi J Biol Sci 2023; 30:103784. [PMID: 37680979 PMCID: PMC10480643 DOI: 10.1016/j.sjbs.2023.103784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/09/2023] [Accepted: 08/10/2023] [Indexed: 09/09/2023] Open
Abstract
Raillietina spp. (Cestoda: Davaineidae), the most common cestodes in indigenous chickens, cause a substantial production loss in poultry industry in Bangladesh. Here, we estimated the prevalence, confirmed the species and determined the genetic pattern of species of Raillietina using molecular tools. We collected and examined 375 chickens randomly from household of different villages of Mymensingh sadar and Gouripur upazila, Mymensingh district and adult parasites were isolated and identified. Genomic DNA was extracted from collected parasites, amplified ITS-2 and ND-1 genes, sequenced and analyzed. Out of 375 samples, 270 (72.0%) were found positive with Raillietina species and mean worm burden was 10.46 ± 0.56. Microscopically, three species of Raillietina, such as R. cesticillus (37.9%), R. echinobothrida (41.1%) and R. tetragona (52.8%) were detected on the basis of their morphological features. The total length, length and width of scolex, sucker and rostellum were also measured. Among different factors, age, farming nature and flock size of chickens were significantly (p < 0.05) influenced Raillietina infections. For further validation, the sequences of ITS-2 gene generated in this study were matched with reference sequences of R. cesticillus, R. echinobothrida and R. tetragona and found 99.63% - 100% similarity. The phylogenetic analyses of ITS-2 and ND-1 sequences were clustered together with the reference sequences of R. cesticillus, R. echinobothrida and R. tetragona confirming microscopic identification. This is the first confirmation of species of Raillietina along with the prevalence of the species, which will be helpful for the formulation of a control strategy and provide basic information for further molecular study.
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Affiliation(s)
- Tanbin Rubaiya Siddiqui
- Department of Parasitology, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - Md. Razibul Hoque
- Department of Parasitology, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - Babul Chandra Roy
- Department of Parasitology, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - Anisuzzaman
- Department of Parasitology, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - Mohammad Zahangir Alam
- Department of Parasitology, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - Mst. Sawda Khatun
- Department of Parasitology, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
| | - Anita Rani Dey
- Department of Parasitology, Faculty of Veterinary Science, Bangladesh Agricultural University, Mymensingh 2202, Bangladesh
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Saha R, Gupta M, Majumdar R, Saha S, Kar PK. Anthelmintic efficacy of Holarrhena pubescens against Raillietina spp. of domestic fowl through ultrastructural, histochemical, biochemical and GLCM analysis. PLoS One 2023; 18:e0282033. [PMID: 37708168 PMCID: PMC10501554 DOI: 10.1371/journal.pone.0282033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 08/19/2023] [Indexed: 09/16/2023] Open
Abstract
Globally, traditional knowledge systems are a powerhouse of information which can revolutionise the world, if decoded accurately and logically. Plant-based ethno-traditional and folklore curatives/medicines has a firm basis in the psyche of the common masses of West Bengal and Holarrhena pubescens is a representative example of it. This article communication on depicting the anthelmintic efficacy of ethanolic extract and Ethyl acetate fraction of the stem bark of Holarrhena pubescens against the cestode Raillietina spp. through efficacy studies, ultra-structural observations, histochemical and biochemical analysis on some tegumental enzymes i.e., Acid Phosphatase (AcPase), Alkaline Phosphatase (AlkPase), Adenosine Triphosphatase (ATPase) and 5'-Nucleotidase (5'-Nu) along with Gray Level Co-occurrence Matrix (GLCM) analysis of histochemical study. Praziquantel was used as the reference drug. Investigations revealed 10mg/ml dosage of crude extract was the most efficacious dose and amongst the fractions the ethyl acetate fraction showed the most anthelmintic property. Ultrastructural studies through Scanning Electron Microscope (SEM) and Transmission Electron Microscope (TEM) clearly depicted the damage in head, sucker, proglottids, proximal and distal cytoplasm (DC), microtriches (MT), basal lamina (BL), nuclear membrane (NM), and, nucleolus (NL) in the treated worms. Histochemical studies revealed decrease in staining intensity for all the tegumental enzymes in the treated worms compared to control. The GLCM analysis strongly supported the result of histochemical studies. Biochemical studies revealed marked reduction in enzyme activity in the treated worms with maximum reduction in the activity of 5'- Nu (77.8%) followed by ATPase (63.17%).
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Affiliation(s)
- Rachita Saha
- Parasitology Laboratory, Department of Zoology, Cooch Behar Panchanan Barma University, Cooch Behar, West Bengal, India
| | - Manjil Gupta
- Parasitology Laboratory, Department of Zoology, Cooch Behar Panchanan Barma University, Cooch Behar, West Bengal, India
| | - Rima Majumdar
- Parasitology Laboratory, Department of Zoology, Cooch Behar Panchanan Barma University, Cooch Behar, West Bengal, India
| | - Subrata Saha
- Parasitology Laboratory, Department of Zoology, Cooch Behar Panchanan Barma University, Cooch Behar, West Bengal, India
| | - Pradip Kumar Kar
- Parasitology Laboratory, Department of Zoology, Cooch Behar Panchanan Barma University, Cooch Behar, West Bengal, India
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Dey P, Roy B, Mohanta R. A kaempferol derivative isolated from Lysimachia ramosa (Wall ex. Duby) induced alteration of acetyl cholinesterase and nitric oxide synthase in Raillietina echinobothrida. Vet Parasitol 2021; 296:109461. [PMID: 34214945 DOI: 10.1016/j.vetpar.2021.109461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Revised: 05/10/2021] [Accepted: 05/11/2021] [Indexed: 10/21/2022]
Abstract
Lysimachia ramosa has been used as a traditional medicine among the tribal population of Meghalaya, northeast India, for the control of helminthosis. The anthelmintic efficacy of L. ramosa has been documented earlier. In the present study, the active compound from L. ramosa has been isolated and identified using mass and NMR spectra. It's in vitro anthelmintic activity was evaluated against Raillietina echinobothrida, one of the most pathogenic cestode of domestic fowl. The isolated active compound was characterized to be a kaempferol derivative which showed potent anthelmintic activity against R. echinobothrida by changing surface ultrastructure and also inhibiting the activity of two neurotransmitter enzymes: acetyl cholinesterase (AChE) and nitric oxide synthase (NOS), both of which are known to perform dynamic roles in the intracellular communication mediated through neuromuscular system. Motility reduction, deformation in the surface architecture, extensive ultrastructural alterations and reduced histochemical stain intensity in both AChE and NOS was observed in the treated parasites. Biochemical result also revealed alteration in the enzyme activities in the treated parasites. Further, depletion in the nitric oxide (NO) production in the bioactive component exposed tissues of R. echinobothrida was also detected. The results provided evidence that the bioactive compound could be further explored to control helminthosis at a large scale.
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Affiliation(s)
- Paulomi Dey
- Parasitology Laboratory, Department of Zoology, North-Eastern Hill University, Shillong, 793022, India
| | - Bishnupada Roy
- Parasitology Laboratory, Department of Zoology, North-Eastern Hill University, Shillong, 793022, India.
| | - Rahul Mohanta
- Department of Chemistry, North-Eastern Hill University, Shillong, 793022, India
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Zhang D, Wu G, Yang X, Tian W, Huo N. Molecular phylogenetic identification and morphological characteristics of Raillietina echinobothrida (Cestoda: Cyclophyllidea: Davaineidae) in commercial chickens in North China. Parasitol Res 2021; 120:1303-1310. [PMID: 33634412 DOI: 10.1007/s00436-021-07081-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Accepted: 02/07/2021] [Indexed: 11/26/2022]
Abstract
Raillietina echinobothrida (R. echinobothrida) is one of the most pathogenic and prevalent tapeworms threat to the commercial chickens in China. However, there is a lack of research on their molecular identification and morphological characteristics. This study explored the molecular identification markers for R. echinobothrida in North China based on 18s ribosomal RNA (18s rRNA) gene and the ribosomal DNA second internal transcribed spacer (ITS-2) gene. The BLAST results of 18s rRNA (1643 bp) and ITS-2 (564 bp) gene sequences showed that the isolated intestinal tapeworms were R. echinobothrida. Phylogenetic trees obtained by maximum likelihood (ML) or neighbor-joining (NJ) method revealed that the R. echinobothrida in North China had the closest evolutionary relationship with the species found on the Qinghai-Tibet plateau, China. Morphological observations by hematoxylin staining and scanning electron microscope showed four round suckers and a retractable rostellum on the spherical scolex of R. echinobothrida. Two rows of alternately arranged hooks distributed around the rostellum. There were 30-40 testes in each mature segment. A well-developed cirrus pouch lied outside the excretory duct of mature segment. The gravid segment contained 200-400 eggs and there was a well-developed oncosphere in each egg. In addition, abundant ultrastructural features in mature proglottid of R. echinobothrida in North China were identified by transmission electron microscopy. In conclusion, the present study established ways of molecular phylogenetic identification for R. echinobothrida based on 18s rRNA and ITS-2 gene, and identified the morphological and ultrastructural characteristics of R. echinobothrida in North China.
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Affiliation(s)
- Ding Zhang
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, Taigu, People's Republic of China
- Shanxi Academy of Advanced Research and Innovation, Taiyuan, People's Republic of China
| | - Guodong Wu
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, Taigu, People's Republic of China
| | - Xiaoyu Yang
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, Taigu, People's Republic of China
| | - Wenxia Tian
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, Taigu, People's Republic of China
| | - Nairui Huo
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, Taigu, People's Republic of China.
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Liu M, Panda SK, Luyten W. Plant-Based Natural Products for the Discovery and Development of Novel Anthelmintics against Nematodes. Biomolecules 2020; 10:biom10030426. [PMID: 32182910 PMCID: PMC7175113 DOI: 10.3390/biom10030426] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 02/27/2020] [Accepted: 03/02/2020] [Indexed: 12/11/2022] Open
Abstract
Intestinal parasitic nematodes infect approximately two billion people worldwide. In the absence of vaccines for human intestinal nematodes, control of infections currently relies mainly on chemotherapy, but resistance is an increasing problem. Thus, there is an urgent need for the discovery and development of new anthelmintic drugs, especially ones with novel mechanisms of action. Medicinal plants hold great promise as a source of effective treatments, including anthelmintic therapy. They have been used traditionally for centuries and are mostly safe (if not, their toxicity is well-known). However, in most medicinal plants the compounds active against nematodes have not been identified thus far. The free-living nematode C. elegans was demonstrated to be an excellent model system for the discovery of new anthelmintics and for characterizing their mechanism of action or resistance. The compounds discussed in this review are of botanical origin and were published since 2002. Most of them need further studies of their toxicity, mechanisms and structure-activity relationship to assess more fully their potential as drugs.
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Mubarokah WW, Nurcahyo W, Prastowo J, Kurniasih K. In vitro and in vivo Areca catechu crude aqueous extract as an anthelmintic against Ascaridia galli infection in chickens. Vet World 2019; 12:877-882. [PMID: 31440008 PMCID: PMC6661480 DOI: 10.14202/vetworld.2019.877-882] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Accepted: 05/10/2019] [Indexed: 11/23/2022] Open
Abstract
Aim: Intestinal parasites cause severe diseases at poultry farms, especially in developing countries, including Indonesia. Infections cause significant decreases in productivity at poultry farms. Ascaridia galli is a common nematode found in chickens with a prevalence of up to 92%. This study evaluates the in vitro and in vivo effects of Areca catechu crude aqueous extract (AAE) as an anthelmintic against A. galli. Materials and Methods: In the in vitro study, already-infected slaughtered chickens were collected from local slaughterhouses in Yogyakarta. The chicken intestines were carefully examined and transported to the Parasitological Laboratory of Gadjah Mada University, Yogyakarta. A. galli was collected from the intestines and put into a Petri dish containing 0.62% saline solution. Sixty A. galli individuals were soaked in different concentrations of the AAE for 3-6 h. The number of deceased A. galli was recorded by ascertaining whether they had ceased movement using a stereo microscope. The morphological characteristics of the parasites were studied. The in vivo study used 40 female chickens that were 1.5 months old and infected with the eggs of A. galli. Approximately 3000 infective eggs were found in each chicken. There were four treatment groups; Group A served as the control and was treated with Aquadestilata, Group B was treated with 26 mg/ml of AAE, Group C was treated with 79 mg/ml of AAE, and Group D was treated with 50 mg/ml of pyrantel pamoate. The AAE was applied using a pipette for 14 days. The observed parameters include the effect of the treatments on hematology, body weight (BW), and the number of A. galli eggs within each gram of fecal matter. Results: The AAE damaged the morphology, including the anterior end, posterior end, and vulva, of A. galli in vitro. The tegument of the anterior and posterior ends was slightly rougher, wrinkled, and damaged. The vulva and spicule ducts were irregular and indistinct. The average eggs per gram (EPG) in the untreated control increased in vivo from 1450±355.90 to 1975±325.96. The average EPG decreased from 1485±386.62 to 0±0.00 during 14 days of treatment of 79 mg/ml of AAE. The mean BW gain in the treated chickens was significantly (p<0.5) higher than the control. The treatment with 79 mg/ml of AAE increased the total erythrocyte count, total leukocyte count, hemoglobin, and packed cell volume values in the chickens. Conclusion: AAE can cause morphological changes and subsequent death in adult A. galliin vitro and effectively decrease ascariasis severity in chickens, therefore increasing overall BW in vivo.
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Affiliation(s)
- Wida Wahidah Mubarokah
- Doctoral Program Parasitology Departement, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Bulaksumur Sleman, Yogyakarta, 55281, Indonesia.,Department of Animal Health, Agriculture Extension College, The Polytechnique of Agricultural Development Yogyakarta Magelang, Jalan Magelang-Kopeng Km 7 Purwosari, Tegalrejo, Magelang, Jawa Tengah, 56192, Indonesia
| | - Wisnu Nurcahyo
- Department of Parasitology, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Bulaksumur Sleman, Yogyakarta, 55281, Indonesia
| | - Joko Prastowo
- Department of Parasitology, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Bulaksumur Sleman, Yogyakarta, 55281, Indonesia
| | - Kurniasih Kurniasih
- Department of Pathology, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Bulaksumur Sleman, Yogyakarta, 55281, Indonesia
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Genistein: is the multifarious botanical a natural anthelmintic too? J Parasit Dis 2018; 42:151-161. [PMID: 29844617 DOI: 10.1007/s12639-018-0984-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2017] [Accepted: 02/26/2018] [Indexed: 01/03/2023] Open
Abstract
Genistein (4',5,7-trihydroxyisoflavone) is naturally present in plants of the soy family and is known to have various pharmacological activities, such as anti-cancer, anti-diabetic, anti-oxidant, etc. The phytoestrogen is one of the major isoflavones found in some medicinal plants having anthelmintic properties. This review describes the putative role of genistein as an anthelmintic, which has been tested on some helminth parasites in vitro. Genistein has been shown to cause paralysis and alterations in the tegument and tegumental enzymes (acid phosphatase, alkaline phosphatase, adenosine triphosphatase, and 5'-nucleotidase) of helminth parasites. Alterations in the activities of several enzymes associated with the coordination system (specifically non-specific esterases, acetylcholine esterase, and nitric oxide synthase), and changes in the concentration of nitric oxide, cGMP, free amino acid pool, and tissue ammonia are observed in helminth parasites treated with genistein. The phytoestrogen also affects the carbohydrate metabolism by altering the activities of key enzymes involved in glycogen- and glucose-metabolism of a cestode parasite. Considering the significance of phosphoenolpyruvate carboxykinase (PEPCK) in glycolysis of the cestode parasite, Ki of the phytoestrogen for PEPCK in the parasite has been determined, and molecular docking of genistein into the active site of the enzyme has also been described. The potential beneficial role of genistein as a natural alternative in management of helminth parasites needs to be further explored, particularly considering its in vivo efficacy and pharmacokinetics.
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Nandi S, Ukil B, Roy S, Kundu S, Lyndem LM. Anthelmintic efficacy of Clerodendrum viscosum on fowl tapeworm Raillietina tetragona. PHARMACEUTICAL BIOLOGY 2017; 55:1401-1406. [PMID: 27595160 PMCID: PMC6130479 DOI: 10.1080/13880209.2016.1226367] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/06/2015] [Revised: 05/19/2016] [Accepted: 08/16/2016] [Indexed: 06/06/2023]
Abstract
CONTEXT Clerodendrum viscosum Vent. (Verbenaceae) is a shrub, widely used amongst the natives of India against various diseases. OBJECTIVE Crude extract of the plant was tested in vitro on a tapeworm Raillietina tetragona Molin (Davaineidae) to evaluate its potential anthelmintic efficacy and ultrastructural changes in the parasite. MATERIALS AND METHODS Parasites were exposed to different concentrations of ethanolic leaf extract (10-80 mg/mL) and praziquantel (0.0005-0.005 mg/mL) and incubated in phosphate-buffered saline (PBS). The pH was 7.4 at 37 °C, while one set of worms was incubated only with PBS as a control. Permanent immobilization of worms was determined visually when no motility occurred on physically disturbing them. The parasites exposed to high concentrations of leaf extract and praziquantel treatments were processed for histological and electron microscopic studies, as these concentrations took the least time for paralysis and death to occur. RESULT With an increase in the concentration of the leaf extract from 10 to 80 mg/mL and praziquantel from 0.0005 to 0.005 mg/mL, the time for the onset of paralysis and death was shortened. The treated parasites lost their spontaneous movement rapidly followed by death. Electron microscopic observations revealed disruptions in the tegument and parenchymal layer, accompanied by deformities in cell organelles. DISCUSSION AND CONCLUSION Extensive structural alterations in the tegument indicate that the plant-derived components cause permeability changes in the parasite leading to paralysis and subsequent death. These observations suggest that phytochemicals present in C. viscosum have vermifugal or vermicidal activity, and thus may be exploited as alternative chemotherapeutic agents.
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Affiliation(s)
- Suranjana Nandi
- Department of Zoology, VisvaBharati University, Santiniketan, West Bengal, India
| | - Bidisha Ukil
- Department of Zoology, VisvaBharati University, Santiniketan, West Bengal, India
| | - Saptarshi Roy
- Department of Zoology, VisvaBharati University, Santiniketan, West Bengal, India
| | - Suman Kundu
- Department of Zoology, VisvaBharati University, Santiniketan, West Bengal, India
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Balqis U, Hambal M, Rinidar, Athaillah F, Ismail, Azhar, Vanda H, Darmawi. Cuticular surface damage of Ascaridia galli adult worms treated with Veitchia merrillii betel nuts extract in vitro. Vet World 2017; 10:732-737. [PMID: 28831213 PMCID: PMC5553138 DOI: 10.14202/vetworld.2017.732-737] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Accepted: 05/17/2017] [Indexed: 12/02/2022] Open
Abstract
Aim: The objective of this research was to in vitro evaluate the cuticular surface damage of Ascaridia galli adult worms treated with ethanolic extract of betel nuts Veitchia merrillii. Materials and Methods: Phytochemical screening was done using FeCl3, Wagner and Dragendorff reagents, NaOH, MgHCl, and Liebermann–Burchard reaction test. Amount of 16 worms were segregated into four groups with three replicates. Four worms of each group submerged into phosphate buffered saline, 25 mg/ml, and 75 mg/ml crude ethanolic extract of V. merrillii, and 15 mg/ml albendazole. The effect of these extract was observed 40 h after incubation as soon as worms death. The worms were sectioned transversally and were explored for any cuticular histopathological changes in their body surface under microscope. Results: We found that the ethanolic extract of V. merrillii betel nuts contains tannins, alkaloids, flavonoids, triterpenoids, and saponins. The ethanolic extract of betel nuts V. merrillii induces surface alterations caused cuticular damage of A. galli adult worms. Conclusion: We concluded that ethanolic extract of betel nuts V. merrillii possess anthelmintic activity caused cuticular damage of A. galli adult worms.
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Affiliation(s)
- Ummu Balqis
- Laboratory of Pathology, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia
| | - Muhammad Hambal
- Laboratory of Parasitology, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia
| | - Rinidar
- Laboratory of Pharmacology, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia
| | - Farida Athaillah
- Laboratory of Parasitology, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia
| | - Ismail
- Laboratory of Veterinary Public Health, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia
| | - Azhar
- Laboratory of Physiology, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia
| | - Henni Vanda
- Laboratory of Pharmacology, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia
| | - Darmawi
- Laboratory of Research, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia.,Laboratory of Microbiology, Faculty of Veterinary Medicine, Syiah Kuala University, Banda Aceh, Aceh, Indonesia
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Giri BR, Roy B. Apoptosis like cell death in Raillietina echinobothrida induced by resveratrol. Res Vet Sci 2015; 101:120-5. [DOI: 10.1016/j.rvsc.2015.06.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2014] [Accepted: 06/21/2015] [Indexed: 10/23/2022]
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El-Bahy NM, Bazh EKA. Anthelmintic activity of ginger, curcumin, and praziquentel against Raillietina cesticillus (in vitro and in vivo). Parasitol Res 2015; 114:2427-34. [PMID: 26063529 DOI: 10.1007/s00436-015-4416-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Accepted: 03/04/2015] [Indexed: 10/23/2022]
Abstract
This work evaluates the anthelminitic activity of ginger and curcumin on the cestode Raillietina cesticillus. Live parasites were collected from intestine of naturally infected chickens in PBS 0.9 % and then incubated at 37 °C in media containing ginger extract at three different concentrations (125, 250, and 500 mg); every concentration was dissolved in 10 ml media. The curcumin extract was used at three different concentrations (250, 500, and 1000 mg); each was dissolved in 10 ml media. Praziquantel at a concentration of 600 mg was added to 10 ml media. A control one without extract was reported. Regression of worms increased gradually in all concentrations. At 500 mg ginger (50 ± 0 %), worms were regressed at 48 h post-exposure (h.p.e.). Also (50 ± 1.8 %), worms were regressed at 1000 mg curcumin at the same time. On the other hand, praziquantel showed the highest regression (65 ± 2.3 %). The extract efficacy was exhibit as concentration-time-dependent mainly at higher concentrations used after 48 h. In vivo effects of ginger and curcumin were lower than those in vitro.
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Affiliation(s)
- Nasr M El-Bahy
- Department of Parasitology, Faculty of Veterinary Medicine, Sadat City University, Sadat City, Egypt
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Roy B, Giri BR. α-Viniferin-Induced Structural and Functional Alterations in Raillietina echinobothrida, a Poultry Tapeworm. MICROSCOPY AND MICROANALYSIS : THE OFFICIAL JOURNAL OF MICROSCOPY SOCIETY OF AMERICA, MICROBEAM ANALYSIS SOCIETY, MICROSCOPICAL SOCIETY OF CANADA 2015; 21:377-84. [PMID: 25592142 DOI: 10.1017/s1431927614014603] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
α-Viniferin, an active component of the plant Carex baccans L., is known for its anticancer, antidiabetic, and anti-inflammatory properties. In Northeast India, different tribes traditionally consume C. baccans to control intestinal helminth infections. Therefore, the present study was carried out to assess the extent of tegumental alteration caused by α-viniferin in Raillietina echinobothrida, a widely prevalent poultry helminth in northeast India. Helminths were exposed in vitro to various doses of α-viniferin (50, 100, and 200 µM/mL of physiological buffered saline) and their motility and mortality were recorded. Stereoscan observations on the parasite exposed to the active compound showed extensive distortion and destruction of the surface fine topography of the tegument compared with controls. The compound also caused extensive damage to the tegument by disintegration of microtriches, disorganization of muscle bundles, and loss of cellular organelles combined with distortion and disruption of the plasma membrane, nuclear membrane, nucleolus, mitochondrial membrane, and cristae. Histochemical and biochemical studies carried out parasites exposed to α-viniferin revealed a decline in the activity of vital tegumental enzymes like acid phosphatase, alkaline phosphatase, and adenosine triphosphatase. Extensive structural and functional alterations observed in the treated parasites are indicative of efficient cestocidal activity of the compound.
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Affiliation(s)
- Bishnupada Roy
- Parasitology Laboratory,Department of Zoology,North-Eastern Hill University,Shillong-793022,Meghalaya,India
| | - Bikash R Giri
- Parasitology Laboratory,Department of Zoology,North-Eastern Hill University,Shillong-793022,Meghalaya,India
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Giri BR, Roy B. Resveratrol induced structural and biochemical alterations in the tegument of Raillietina echinobothrida. Parasitol Int 2014; 63:432-7. [DOI: 10.1016/j.parint.2013.12.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2013] [Revised: 12/11/2013] [Accepted: 12/17/2013] [Indexed: 10/25/2022]
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Evidence of apoptosis in Raillietina echinobothrida induced by methanolic extracts of three traditional medicinal plants of Northeast India. Exp Parasitol 2013; 134:466-73. [DOI: 10.1016/j.exppara.2013.05.003] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2012] [Revised: 04/04/2013] [Accepted: 05/01/2013] [Indexed: 01/07/2023]
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Effects of Acacia oxyphylla and Securinega virosa on functional characteristics of Raillietina echinobothrida (Phylum: Platyhelminthes; Class: Cestoidea), a poultry cestode parasite. J Parasit Dis 2012; 37:125-30. [PMID: 24431553 DOI: 10.1007/s12639-012-0145-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2012] [Accepted: 07/05/2012] [Indexed: 10/28/2022] Open
Abstract
The histochemical distribution and quantification of alkaline phosphatase, acid phosphatase, and adenosine triphosphatase have been investigated in the adult cyclophyllidean cestode, Raillietina echinobothrida after treatment with crude ethanol extract of traditionally used medicinal plants Acacia oxyphylla and Securinega virosa. Estimation of free amino acid pool and vital trace elements like calcium and magnesium were also performed to study the effect of the plant extracts on the parasite. A decrease in the levels of phosphatases and trace elements was noticed in the treated parasites when compared to control groups. At the same time, a lot of disparity was noted in the free amino acid pool as the levels of many amino acids were seen to increase or decrease in relation to the levels observed in control parasites. Role of phyto-products in the changed physiology of cestode and their possible chemotherapeutic targets are discussed.
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