Results 1 to 10 of about 41,516 (300)

Anticancer Activity of Pyrimethamine via Ubiquitin Mediated Degradation of AIMP2-DX2

Molecules, 2020
While aminoacyl-tRNA synthetase-interacting multifunctional protein 2 (AIMP2) is a tumor suppressor, its exon 2-depleted splice variant (AIMP2-DX2 or shortly DX2) is highly expressed in human lung cancer, and the ratio of DX2 to AIMP2 increases according
Dae Gyu Kim, Chul Min Park, Srigouri Huddar, Semi Lim, Sunghoon Kim, Sunkyung Lee   +5 more
doaj   +2 more sources

Risk of Congenital Toxoplasmosis in Newborns from Mothers with Documented Infection: Experience from Two Referral Centres [PDF]

Pathogens
During pregnancy, primary Toxoplasma gondii infection can cause congenital toxoplasmosis (CT). We described the newborns’ outcomes from a multicentre cohort of mothers with seroconversion (SC) at different gestational ages.
Alice Bonetti, Agnese Comelli, Annacarla Chiesa, Vania Spinoni, Ambra Vola, Federico Prefumo, Adriana Valcamonico, Carlo Bonfanti, Silvio Caligaris, Lina Rachele Tomasoni, Fausto Baldanti, Valeria Meroni   +11 more
doaj   +2 more sources

In Vitro Inhibitory Activity of Corilagin and Punicalagin Against Toxoplasma gondii and Their Mechanism(s) of Action [PDF]

Antibiotics
Background/Objectives: Toxoplasmosis is a zoonotic disease caused by Toxoplasma gondii. The parasite infection in humans continues to rise due to an increasing seroprevalence rate in domestic and wild warm-blooded animals that serve as a major reservoir ...
Nicole T. Green-Ross, Homa Nath Sharma, Audrey Napier, Boakai K. Robertson, Robert L. Green, Daniel A. Abugri   +5 more
doaj   +2 more sources

Study of anti-Toxoplasma gondii effect of mPEG–PCL copolymeric loaded with pyrimethamine, in vitro [PDF]

AMB Express
The discovery of new drugs with minimal toxicity is crucially important in the search for effective treatments for toxoplasmosis. The study aimed to assess the effectiveness of pyrimethamine-loaded mPEG–PCL copolymeric nanoparticles (mPEG–PCL–Pyr ...
Mobina Gholami, Hossein Danafer, Mitra Sadeghi, Ahmad Daryani, Seyed Abdollah Hosseini, Shirzad Gholami   +5 more
doaj   +2 more sources

Successful Management of Presumed Reactivation of Neospora caninum Following Immunosuppression for Immune Thrombocytopenia in an Adult Doberman. [PDF]

Vet Med Sci
Positive serology titres for Neospora caninum in the absence of appropriate clinical signs is not diagnostic for protozoal disease. Acute deterioration while immunosuppressed should raise concerns over reactivation of encysted protozoa, particularly in dogs with a history of raw feeding. Successful management of N. caninum appears possible but requires
Henry P, Rees P, Morrison T, Woods G.
europepmc   +2 more sources

Pioneer Use of Antimalarial Transdermal Combination Therapy in Rodent Malaria Model

Pathogens, 2023
We have previously reported 1,2,6,7-tetraoxaspiro [7.11]nonadecane (N-89) as a promising antimalarial compound. In this study, we evaluated the effect of transdermal therapy (tdt) of N-89 in combination (tdct) with other antimalarials as an application ...
Nagwa S. M. Aly, Hiroaki Matsumori, Thi Quyen Dinh, Akira Sato, Shin-Ichi Miyoshi, Kyung-Soo Chang, Hak Sun Yu, Duc Tuan Cao, Hye-Sook Kim   +8 more
doaj   +1 more source

Dihydrofolate Reductase Inhibitors: The Pharmacophore as a Guide for Co-Crystal Screening

Molecules, 2021
In this work, co-crystal screening was carried out for two important dihydrofolate reductase (DHFR) inhibitors, trimethoprim (TMP) and pyrimethamine (PMA), and for 2,4-diaminopyrimidine (DAP), which is the pharmacophore of these active pharmaceutical ...
João A. Baptista, Mário T. S. Rosado, Ricardo A. E. Castro, António O. L. Évora, Teresa M. R. Maria, Manuela Ramos Silva, João Canotilho, M. Ermelinda S. Eusébio   +7 more
doaj   +1 more source

Evidence of Pyrimethamine and Cycloguanil Analogues as Dual Inhibitors of Trypanosoma brucei Pteridine Reductase and Dihydrofolate Reductase

Pharmaceuticals, 2021
Trypanosoma and Leishmania parasites are the etiological agents of various threatening neglected tropical diseases (NTDs), including human African trypanosomiasis (HAT), Chagas disease, and various types of leishmaniasis.
Giusy Tassone, Giacomo Landi, Pasquale Linciano, Valeria Francesconi, Michele Tonelli, Lorenzo Tagliazucchi, Maria Paola Costi, Stefano Mangani, Cecilia Pozzi   +8 more
doaj   +1 more source

Genomic characterization of Plasmodium falciparum genes associated with anti-folate drug resistance and treatment outcomes in eastern India: A molecular surveillance study from 2008 to 2017

Frontiers in Cellular and Infection Microbiology, 2022
IntroductionAfter being used vigorously for the previous two decades to treat P. falciparum, chloroquine and sulfadoxine-pyrimethamine were replaced in 2009 with an artemisinin-based combination therapy (artesunate-sulfadoxine-pyrimethamine) in an effort
Sabyasachi Das, Sabyasachi Das, Satyajit Tripathy, Ankita Das, Meenakshi Kumari Sharma, Ayan Nag, Amiya Kumar Hati, Somenath Roy   +7 more
doaj   +1 more source

Vulnerable newborn types: analysis of subnational, population‐based birth cohorts for 541 285 live births in 23 countries, 2000–2021

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView., 2023
Abstract Objective To examine prevalence of novel newborn types among 541 285 live births in 23 countries from 2000 to 2021. Design Descriptive multi‐country secondary data analysis. Setting Subnational, population‐based birth cohort studies (n = 45) in 23 low‐ and middle‐income countries (LMICs) spanning 2000–2021.
D. J. Erchick, E. A. Hazel, J. Katz, A. C. C. Lee, M. Diaz, L. S. F. Wu, S. Yoshida, R. Bahl, C. Grandi, A. B. Labrique, M. Rashid, S. Ahmed, A. D. Roy, R. Haque, S. Shaikh, A. H. Baqui, S. K. Saha, R. Khanam, S. Rahman, R. Shapiro, R. Zash, M. F. Silveira, R. Buffarini, P. Kolsteren, C. Lachat, L. Huybregts, D. Roberfroid, L. Zeng, Z. Zhu, J. He, X. Qiu, S. H. Gebreyesus, K. Tesfamariam, D. Bekele, G. Chan, E. Baye, F. Workneh, K. P. Asante, E. B. Kaali, S. Adu‐Afarwuah, K. G. Dewey, S. Gyaase, B. J. Wylie, B. R. Kirkwood, A. Manu, R. D. Thulasiraj, J. Tielsch, R. Chowdhury, S. Taneja, G. R. Babu, P. Shriyan, P. Ashorn, K. Maleta, U. Ashorn, C. Mangani, S. Acevedo‐Gallegos, M. J. Rodriguez‐Sibaja, S. K. Khatry, S. C. LeClerq, L. C. Mullany, F. Jehan, M. Ilyas, S. J. Rogerson, H. W. Unger, R. Ghosh, S. Musange, V. Ramokolo, W. Zembe‐Mkabile, M. Lazzerini, M. Rishard, D. Wang, W. W. Fawzi, D. T. R. Minja, C. Schmiegelow, H. Masanja, E. Smith, J. P. A. Lusingu, O. A. Msemo, F. M. Kabole, S. N. Slim, P. Keentupthai, A. Mongkolchati, R. Kajubi, A. Kakuru, P. Waiswa, D. Walker, D. H. Hamer, K. E. A. Semrau, E. B. Chaponda, R. M. Chico, B. Banda, K. Musokotwane, A. Manasyan, J. M. Pry, B. Chasekwa, J. Humphrey, R. E. Black, the Subnational Vulnerable Newborn Prevalence Collaborative Group and Vulnerable Newborn Measurement Core Group, Hasmot Ali, Parul Christian, Rolf D. W. Klemm, Alan B. Massie, Maithili Mitra, Sucheta Mehra, Kerry J. Schulze, Abu Ahmed Shamim, Alfred Sommer, MD. Barkat Ullah, Keith P. West, Nazma Begum, Nabidul Haque Chowdhury, Md. Shafiqul Islam, Dipak Kumar Mitra, Abdul Quaiyum, Modiegi Diseko, Joseph Makhema, Yue Cheng, Yixin Guo, Shanshan Yuan, Meselech Roro, Bilal Shikur, Frederick Goddard, Sebastien Haneuse, Bezawit Hunegnaw, Yemane Berhane, Alemayehu Worku, Seyram Kaali, Charles D. Arnold, Darby Jack, Seeba Amenga‐Etego, Lisa Hurt, Caitlin Shannon, Seyi Soremekun, Nita Bhandari, Jose Martines, Sarmila Mazumder, Yamuna Ana, R Deepa, Lotta Hallamaa, Juha Pyykkö, Mario I. Lumbreras‐Marquez, Claudia E. Mendoza‐Carrera, Atiya Hussain, Muhammad Karim, Farzana Kausar, Usma Mehmood, Naila Nadeem, Muhammad Imran Nisar, Muhammad Sajid, Ivo Mueller, Maria Ome‐Kaius, Elizabeth Butrick, Felix Sayinzoga, Ilaria Mariani, Willy Urassa, Thor Theander, Phillippe Deloron, Birgitte Bruun Nielsen, Alfa Muhihi, Ramadhani Abdallah Noor, Ib Bygbjerg, Sofie Lykke Moeller, Fahad Aftab, Said M. Ali, Pratibha Dhingra, Usha Dhingra, Arup Dutta, Sunil Sazawal, Atifa Suleiman, Mohammed Mohammed, Saikat Deb, Moses R. Kamya, Miriam Nakalembe, Jude Mulowooz, Nicole Santos, Godfrey Biemba, Julie M. Herlihy, Reuben K. Mbewe, Fern Mweena, Kojo Yeboah‐Antwi, Jane Bruce, Daniel Chandramohan, Andrew Prendergast, Joy E. Lawn, Hannah Blencowe, Eric Ohuma, Yemi Okwaraji, Judith Yargawa, Ellen Bradley, Joanne Katz   +189 more
wiley   +1 more source