Results 51 to 60 of about 113,320 (229)

Drug Resistance in Toxoplasma gondii

Frontiers in Microbiology, 2018
Toxoplasma gondii (T. gondii) is a global protozoan parasite infecting up to one-third of the world population. Pyrimethamine (PYR) and sulfadiazine (SDZ) are the most widely used drugs for treatment of toxoplasmosis; however, several failure cases have ...
M. Montazeri, S. Mehrzadi, M. Sharif, S. Sarvi, Asal Tanzifi, S. Aghayan, A. Daryani   +6 more
semanticscholar   +1 more source

Toxoplasma and Plasmodium protein kinases: roles in invasion and host cell remodelling [PDF]

, 2011
Some apicomplexan parasites have evolved distinct protein kinase families to modulate host cell structure and function. Toxoplasma gondii rhoptry protein kinases and pseudokinases are involved in virulence and modulation of host cell signalling.
Abdi, Agarwal, Allen, Anamika, Behnke, Billker, Billker, Bishop, Blethrow, Bracchi-Ricard, Bradley, Brian M. Cooke, Butcher, Carruthers, Carvalho, Christian Doerig, Cooke, Cooke, Coppi, Dalpke, Daniel C. Lim, Dar, Doerig, Doerig, Doerig, Dorin, Dorin, Dorin, Droucheau, El Hajj, Fennell, Fentress, Gilbert, Green, Gueirard, Halbert, Hanks, Huse, Hutti, Ishino, Jensen, Jeroen P.J. Saeij, Kafsack, Kannan, Kato, Khaminets, Khan, Khan, Khan, Kieschnick, Kun, Kuo, Labesse, Ling, Lodoen, Lourido, Luder, Manning, Martens, Melzer, Nagamune, Nunes, Nunes, Ojo, Ong, Parsons, Peixoto, Pernas, Qiu, Reese, Reese, Reese, Reininger, Reininger, Reininger, Rosenberg, Rosowski, Saeij, Saeij, Scheibel, Schneider, Shiels, Sicard, Singh, Singh, Solyakov, Sopko, Steinfeldt, Sugi, Suss-Toby, Taylor, Taylor, Tewari, Vaid, van de Sand, Ward, Ward, Wernimont, Wernimont, Xu, Yamamoto, Yasukawa, Zeqiraj, Zeqiraj, Zhao, Zhao   +105 more
core   +2 more sources

Seroprevalence and risk of Toxoplasma gondii reactivation in pediatric patients with hematological malignancies undergoing chemotherapy: A case-control study [PDF]

Archive of Oncology
Background: Toxoplasmosis, caused by Toxoplasma gondii, affects around 40% of the Iranian population and can be severe in vulnerable patients, such as those receiving chemotherapy.
Abdolkarimi Babak, Mahmmodvand Hosein, Beyranvand Neda, Naderi Narges, Amidi Bardia   +4 more
doaj   +1 more source

Magnetic Resonance Imaging Evaluation of Central Nervous System Manifestations in Patients Infected with Human Immunodeficiency Virus [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Involvement of Central Nervous System (CNS) occurs early in Human Immunodeficiency Virus (HIV) infection resulting in significant morbidity and mortality.
SATYENDRA NARAYAN SINGH, PEEYUSH KUMAR DHAGAT, MEGHA JAIN, NARENDRA YADAV, ABHISHEK DWIVEDI, SUMEET ARORA, KASUKURTHI LEELAKANTH, SHALINI SINGH   +7 more
doaj   +1 more source

Eimeria tenella protein trafficking: differential regulation of secretion versus surface tethering during the life cycle [PDF]

, 2017
Eimeria spp. are intracellular parasites that have a major impact on poultry. Effective live vaccines are available and the development of reverse genetic technologies has raised the prospect of using Eimeria spp.
Blake, D P, Crouch, C, Long, E, Marugan-Hernandez, V, Tomley, F M   +4 more
core   +1 more source

Sero-Prevalence and Factors Associated with Toxoplasma gondii Infection among Pregnant Women Attending Antenatal Care in Mwanza, Tanzania. [PDF]

, 2013
Serological screening of pregnant women for Toxoplasma gondii-specific antibodies is not practiced as an antenatal care in Tanzania; and there is a limited data about sero-prevalence of T. gondii infection in developing countries.
Groß, Uwe, Kidenya, Benson R, Majinge, Charles, Massinde, Anthony N, Mazigo, Humphrey D, Michael, Denna, Mshana, Stephen E, Mwambe, Berno   +7 more
core   +2 more sources

Human toxoplasma infection [PDF]

Journal of Hygiene, 1954
1. By the dye test, toxoplasma antibodies in titres of 1/4 or more, were found in the sera of 25% of a sample of adult population of Sheffield.2. Significantly higher, when strength as well as number was considered, were the reactions of the sera of veterinary surgeons and abattoir workers.3.
J K, BEVERLEY, C P, BEATTIE, C, ROSEMAN
openaire   +2 more sources

The Toxoplasma effector TEEGR promotes parasite persistence by modulating NF-kB signalling via EZH2

Nature Microbiology, 2019
The protozoan parasite Toxoplasma gondii has co-evolved with its homeothermic hosts (humans included) strategies that drive its quasi-asymptomatic persistence in hosts, hence optimizing the chance of transmission to new hosts.
L. Braun, M. Brenier-Pinchart, Pierre-Mehdi Hammoudi, D. Cannella, S. Kieffer-Jaquinod, J. Vollaire, V. Josserand, B. Touquet, Y. Couté, I. Tardieux, Alexandre Bougdour, Mohamed-Ali Hakimi   +11 more
semanticscholar   +1 more source

Assessing viability and infectivity of foodborne and waterborne stages (cysts/oocysts) of Giardia duodenalis, Cryptosporidium spp., and Toxoplasma gondii: a review of methods

Parasite, 2018
Giardia duodenalis, Cryptosporidium spp. and Toxoplasma gondii are protozoan parasites that have been highlighted as emerging foodborne pathogens by the Food and Agriculture Organization of the United Nations and the World Health Organization.
Rousseau Angélique, La Carbona Stéphanie, Dumètre Aurélien, Robertson Lucy J., Gargala Gilles, Escotte-Binet Sandie, Favennec Loïc, Villena Isabelle, Gérard Cédric, Aubert Dominique   +9 more
doaj   +1 more source

The Association of Toxoplasma gondii IgG Antibody and Chronic Kidney Disease Biomarkers

Microorganisms, 2022
Background: Toxoplasma gondii (T. gondii) is a parasite that infects more than 40 million Americans and causes toxoplasmosis. Most cases of toxoplasmosis are asymptomatic; however, T.
Amani Babekir, Sayed Mostafa, Emmanuel Obeng-Gyasi   +2 more
doaj   +1 more source