Staff View: Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species

Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species

Milk of naturally infected animal species is considered an essential reservoir of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum. An extant survey was performed to measure the T. gondii, N. caninum, and C. parvum incidence and periodic frequency amongst milk samples. One-thousand an...

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Main Authors:	Abdollahzadeh, Farzad, Firouzabadi, Mohammad Sadegh Safaee, Shomali, Romina Rashid
Format:	Article
Language:	English
Published:	Penerbit Universiti Kebangsaan Malaysia 2022
Online Access:	http://journalarticle.ukm.my/20237/1/10.pdf http://journalarticle.ukm.my/20237/ https://www.ukm.my/jsm/malay_journals/jilid51bil7_2022/KandunganJilid51Bil7_2022.html
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spelling	my-ukm.journal.202372022-10-25T07:27:53Z http://journalarticle.ukm.my/20237/ Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species Abdollahzadeh, Farzad Firouzabadi, Mohammad Sadegh Safaee Shomali, Romina Rashid Milk of naturally infected animal species is considered an essential reservoir of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum. An extant survey was performed to measure the T. gondii, N. caninum, and C. parvum incidence and periodic frequency amongst milk samples. One-thousand and one-hundred and sixty raw and 400 pasteurized milk samples were collected. Milk samples were used for DNA extraction. The nested-polymerase chain reaction was applied to diagnose B1, NP, and hsp70 genes of the T. gondii, N. caninum, and C. parvum, respectively. The total incidence of T. gondii, N. caninum, and C. parvum in examined milk samples were 2.69%, 10.51%, and 2.94%, respectively. Co-contamination of examined milk samples with all three protozoa was 0.38%. T. gondii had the highest distribution amongst raw sheep (5.00%) milk samples, while N. caninum, and C. parvum had the highest distribution in raw buffalo (23.68% and 6.31%, respectively) milk samples. Marked periodicity with the higher distribution of all protozoa among raw milk samples collected during autumn and summer seasons were found (P <0.05). Raw milk of animal species and pasteurized cow milk may be reservoirs of N. caninum, T. gondii, and C. parvum. Accurate monitoring of raw and pasteurized milk, particularly in autumn and summer seasons, can diminish the risk of human and animal toxoplasmosis, cryptosporidiosis, and neosporosis. However, further investigations are essential to understand the exact epidemiological aspects and other risk factors associated with the N. caninum, C. parvum, and T. gondii presence in raw and pasteurized milk. Penerbit Universiti Kebangsaan Malaysia 2022-07 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/20237/1/10.pdf Abdollahzadeh, Farzad and Firouzabadi, Mohammad Sadegh Safaee and Shomali, Romina Rashid (2022) Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species. Sains Malaysiana, 51 (7). pp. 2061-2071. ISSN 0126-6039 https://www.ukm.my/jsm/malay_journals/jilid51bil7_2022/KandunganJilid51Bil7_2022.html
institution	Universiti Kebangsaan Malaysia
building	Tun Sri Lanang Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Kebangsaan Malaysia
content_source	UKM Journal Article Repository
url_provider	http://journalarticle.ukm.my/
language	English
description	Milk of naturally infected animal species is considered an essential reservoir of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum. An extant survey was performed to measure the T. gondii, N. caninum, and C. parvum incidence and periodic frequency amongst milk samples. One-thousand and one-hundred and sixty raw and 400 pasteurized milk samples were collected. Milk samples were used for DNA extraction. The nested-polymerase chain reaction was applied to diagnose B1, NP, and hsp70 genes of the T. gondii, N. caninum, and C. parvum, respectively. The total incidence of T. gondii, N. caninum, and C. parvum in examined milk samples were 2.69%, 10.51%, and 2.94%, respectively. Co-contamination of examined milk samples with all three protozoa was 0.38%. T. gondii had the highest distribution amongst raw sheep (5.00%) milk samples, while N. caninum, and C. parvum had the highest distribution in raw buffalo (23.68% and 6.31%, respectively) milk samples. Marked periodicity with the higher distribution of all protozoa among raw milk samples collected during autumn and summer seasons were found (P <0.05). Raw milk of animal species and pasteurized cow milk may be reservoirs of N. caninum, T. gondii, and C. parvum. Accurate monitoring of raw and pasteurized milk, particularly in autumn and summer seasons, can diminish the risk of human and animal toxoplasmosis, cryptosporidiosis, and neosporosis. However, further investigations are essential to understand the exact epidemiological aspects and other risk factors associated with the N. caninum, C. parvum, and T. gondii presence in raw and pasteurized milk.
format	Article
author	Abdollahzadeh, Farzad Firouzabadi, Mohammad Sadegh Safaee Shomali, Romina Rashid
spellingShingle	Abdollahzadeh, Farzad Firouzabadi, Mohammad Sadegh Safaee Shomali, Romina Rashid Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species
author_facet	Abdollahzadeh, Farzad Firouzabadi, Mohammad Sadegh Safaee Shomali, Romina Rashid
author_sort	Abdollahzadeh, Farzad
title	Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species
title_short	Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species
title_full	Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species
title_fullStr	Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species
title_full_unstemmed	Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species
title_sort	molecular incidence of toxoplasma gondii, neospora caninum, and cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species
publisher	Penerbit Universiti Kebangsaan Malaysia
publishDate	2022
url	http://journalarticle.ukm.my/20237/1/10.pdf http://journalarticle.ukm.my/20237/ https://www.ukm.my/jsm/malay_journals/jilid51bil7_2022/KandunganJilid51Bil7_2022.html
_version_	1748181785765740544
score	13.211869

Molecular incidence of Toxoplasma gondii, Neospora caninum, and Cryptosporidium parvum in dissimilar kinds of raw and pasteurized milk samples of naturally infected animal species

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