Results 1 to 10 of about 21,375 (146)

Molecular prevalence and associated risk factors of Anaplasma ovis in Pakistani sheep [PDF]

Frontiers in Veterinary Science, 2023
BackgroundMajority of Pakistani population lives in rural areas and raising animals, especially the small ruminants, is their primary source of income. Anaplasma ovis is known to infect small ruminants globally and causing significant economic losses to ...
Adil Khan, Ayman Abdel-Aziz Swelum, Furhan Iqbal   +2 more
exaly   +4 more sources

The Anaplasma ovis genome reveals a high proportion of pseudogenes [PDF]

BMC Genomics, 2019
Background The genus Anaplasma is made up of organisms characterized by small genomes that are undergoing reductive evolution. Anaplasma ovis, one of the seven recognized species in this genus, is an understudied pathogen of sheep and other ruminants ...
Zhijie Liu, Austin M. Peasley, Jifei Yang, Youquan Li, Guiquan Guan, Jianxun Luo, Hong Yin, Kelly A. Brayton   +7 more
doaj   +3 more sources

First Molecular Evidence for the Presence of Anaplasma phagocytophilum in Naturally Infected Small Ruminants in Tunisia, and Confirmation of Anaplasma ovis Endemicity [PDF]

Pathogens, 2022
Anaplasma species are obligate intracellular rickettsial vector-borne pathogens that impose economic constraints on animal breeders and threaten human health. Anaplasma ovis and Anaplasma phagocytophilum infect sheep and goats worldwide.
Youmna M’ghirbi, Beatriz Oporto, Ana Hurtado, Ali Bouattour   +3 more
doaj   +3 more sources

Anaplasma phagocytophilum and Anaplasma ovis–Emerging Pathogens in the German Sheep Population [PDF]

Pathogens, 2021
Knowledge on the occurrence of pathogenic tick-borne bacteria Anaplasma phagocytophilum and Anaplasma ovis is scarce in sheep from Germany. In 2020, owners from five flocks reported ill thrift lambs and ewes with tick infestation.
Benjamin Ulrich Bauer, Cristian Răileanu, Oliver Tauchmann, Susanne Fischer, Christina Ambros, Cornelia Silaghi, Martin Ganter   +6 more
doaj   +4 more sources

Anaplasma ovis Prevalence Assessment and Cross Validation Using Multiparametric Screening Approach in Sheep from Central Tunisia [PDF]

Pathogens, 2022
We conducted a 5-month-long screening of Anaplasma spp. and Anaplasma ovis infection in sheep from central Tunisia. During this longitudinal study, we investigated the infection dynamics using both direct and indirect assessments validated with a ...
Sihem ElHamdi, Moez Mhadhbi, Mourad Ben Said, Amine Mosbah, Mohamed Gharbi, Imen Klabi, Monia Daaloul-Jedidi, Hanène Belkahia, Rachid Selmi, Mohamed Aziz Darghouth, Lilia Messadi   +10 more
doaj   +3 more sources

Cultivation of Anaplasma ovis in the HL-60 human promyelocytic leukemia cell lineCultivation of Anaplasma ovis [PDF]

Emerging Microbes and Infections, 2017
The tick-borne bacterium Anaplasma ovis is a widely distributed pathogen affecting sheep, goats and wild ruminants. Here, the HL-60 human promyelocytic leukemia cell line was used to isolate A.
Ran Wei, Hong-Bo Liu, Frans Jongejan, Bao-Gui Jiang, Qiao-Cheng Chang, Xue Fu, Jia-Fu Jiang, Na Jia, Wu-Chun Cao   +8 more
doaj   +3 more sources

Molecular Diagnosis and Phylogenetic Analysis of Hemotropic Mycoplasmas and Anaplasma spp. in Peripheral Blood of Goats in Northern Iran and Their Hematobiochemical Alterations [PDF]

Veterinary Medicine International
Anaplasma and hemoplasma are hemotropic bacteria that infect erythrocytes of various animal hosts and are responsible for significant veterinary health problems. This study aimed to determine the prevalence of Anaplasma spp. and hemotropic Mycoplasma spp.
Masoud Nematinezhad, Hassan Sharifiyazdi, Saeed Nazifi, Tina Yaghoobpour, Mojtaba Rahsepar, Seyed Mohammad Bagher Hosseini   +5 more
doaj   +3 more sources

Vector-Borne Hemopathogens in Goats: Molecular Identification and Genetic Diversity in Sulaymaniyah, Iraq [PDF]

Veterinary Medicine International
Tick-borne diseases impose significant constraints on livestock, caused by various pathogens that affect health and reduce reproductive performance. The study aimed to determine the occurrence rates of hemopathogens, coinfection, and genetic diversity in
Shadan Hassan Abdullah
doaj   +3 more sources

Molecular Characterization and Prevalence of Anaplasma ovis and Anaplasma phagocytophilum in Goat Population in Siirt Province From Türkiye. [PDF]

Vet Med Sci
This study assessed the molecular prevalence and genetic characterization of Anaplasma ovis and Anaplasma phagocytophilum in goats from Siirt using MSP4‐based PCR and sequencing; a high prevalence of A. ovis (52.0%) was detected with significant risk factor associations, while A. phagocytophilum was not identified; phylogenetic analysis showed that the
Selcuk MA, Karakuş T, Ozen RE, Ceylan C, Ceylan O.   +4 more
europepmc   +3 more sources

RETRACTED: Molecular prevalence and phylogeny of Anaplasma marginale, Anaplasma ovis and Theileria ovis in goats and sheep enrolled from a hill station in Punjab, Pakistan.

PLoS ONE, 2023
Anaplasma marginale (A. marginale), Anaplasma ovis (A. ovis) and Theileria ovis (T. ovis) are among the most commonly reported intracellular tick borne pathogens that infect ruminants across the globe causing huge economic losses.
Muhammad Arif, Suleman Saeed, Ahsan Bashir, Muhammad Farooq, Nasreen Nasreen, Adil Khan, Muhammad Asif, Muhammad Asif Khalil, Maryam Ijaz, Hira Muqaddas, Naunain Mehmood, Furhan Iqbal, Chien-Chin Chen   +12 more
doaj   +2 more sources