Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Khemraj Budachetri"'
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
BackgroundMicroRNAs (miRNAs) represent a subset of small noncoding RNAs and carry tremendous potential for regulating gene expression at the post-transcriptional level. They play pivotal roles in distinct cellular mechanisms including inhibition of b
Externí odkaz:
https://doaj.org/article/947eb86712f14b68804ba12fc9286882
Autor:
Tsian Zhang, Rory C. Chien, Khemraj Budachetri, Mingqun Lin, Prosper Boyaka, Weiyan Huang, Yasuko Rikihisa
Publikováno v:
mBio, Vol 15, Iss 4 (2024)
ABSTRACTEhrlichia species are obligatory intracellular bacteria that cause a potentially fatal disease, human ehrlichiosis. The biomolecular mechanisms of tick acquisition of Ehrlichia and transmission between ticks and mammals are poorly understood.
Externí odkaz:
https://doaj.org/article/0b813c573df945928c97a7af690bb59b
Autor:
Khemraj Budachetri, Mingqun Lin, Rory C. Chien, Wenqing Zhang, Guy Nathaniel Brock, Yasuko Rikihisa
Publikováno v:
mBio, Vol 13, Iss 6 (2022)
ABSTRACT Ehrlichia chaffeensis, an obligatory intracellular bacterium, causes human monocytic ehrlichiosis, an emerging disease transmitted by the Lone Star tick, Amblyomma americanum. Here, we investigated the vaccine potential of OMP-1B and VirB2-4
Externí odkaz:
https://doaj.org/article/2103092dee3c458380e751ae67887f17
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 12 (2022)
BackgroundTicks are the primary vectors of emerging and resurging pathogens of public health significance worldwide. Analyzing tick bacterial composition, diversity, and functionality across developmental stages and tissues is crucial for designing n
Externí odkaz:
https://doaj.org/article/b890c89b4a1a4236b238bbc0206958d6
Autor:
Melina Garcia Guizzo, Khemraj Budachetri, Abdulsalam Adegoke, Jose M. C. Ribeiro, Shahid Karim
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
The Gulf Coast tick, Amblyomma maculatum, is a vector of several tick-borne pathogens, including Rickettsia parkeri. The ability of R. parkeri to persist within the tick population through transovarial and transstadial transmission, without apparentl
Externí odkaz:
https://doaj.org/article/6f931806e1204ee69dc33c5e6c4e408d
Autor:
Khemraj Budachetri, Omid Teymournejad, Mingqun Lin, Qi Yan, Mariella Mestres-Villanueva, Guy Nathaniel Brock, Yasuko Rikihisa
Publikováno v:
mBio, Vol 11, Iss 4 (2020)
ABSTRACT Ehrlichia chaffeensis is an obligatory intracellular bacterium that causes human monocytic ehrlichiosis, an emerging disease transmitted by the Lone Star tick, Amblyomma americanum. E. chaffeensis outer membrane protein entry triggering prot
Externí odkaz:
https://doaj.org/article/3921de9aac804d80a3b4ba9cf290664d
Publikováno v:
Microbiome, Vol 6, Iss 1, Pp 1-15 (2018)
Abstract Background Pathogen colonization inside tick tissues is a significant aspect of the overall competence of a vector. Amblyomma maculatum is a competent vector of the spotted fever group rickettsiae, Rickettsia parkeri. When R. parkeri coloniz
Externí odkaz:
https://doaj.org/article/b26ed85f2ba24338acea6a575a0faa34
Autor:
Shahid Karim, Khemraj Budachetri, Nabanita Mukherjee, Jaclyn Williams, Asma Kausar, Muhammad Jawadul Hassan, Steven Adamson, Scot E Dowd, Dmitry Apanskevich, Abdullah Arijo, Zia Uddin Sindhu, Muhammad Azam Kakar, Raja Muhammad Dilpazir Khan, Shafiq Ullah, Muhammad Sohail Sajid, Abid Ali, Zafar Iqbal
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 11, Iss 6, p e0005681 (2017)
As obligate blood-feeding arthropods, ticks transmit pathogens to humans and domestic animals more often than other arthropod vectors. Livestock farming plays a vital role in the rural economy of Pakistan, and tick infestation causes serious problems
Externí odkaz:
https://doaj.org/article/4231813a5a0a4dc19431be9e77fd7131
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e82012 (2013)
Selenocysteine is the 21st naturally-occurring amino acid. Selenoproteins have diverse functions and many remain uncharacterized, but they are typically associated with antioxidant activity. The incorporation of selenocysteine into the nascent polype
Externí odkaz:
https://doaj.org/article/eda64c65edab4346889bb9fb2a2248e8
Autor:
Khemraj Budachetri, Mingqun Lin, Qi Yan, Rory C. Chien, Laura D. Hostnik, Gillian Haanen, Mathilde Leclère, Warren Waybright, John D. Baird, Luis G. Arroyo, Yasuko Rikihisa
Publikováno v:
Journal of Clinical Microbiology. 60
Potomac horse fever (PHF) is an acute and potentially fatal enterotyphlocolitis of horses with clinical signs that include anorexia, fever, diarrhea, and laminitis. Its incidence is increasing despite a commercially available vaccine.