We tested a series of sulfur-containing linear bisphosphonates against Toxoplasma gondii, the etiologic agent of toxoplasmosis. The most potent compound (compound 22; 1-[(n-decylsulfonyl)ethyl]-1,1-bisphosphonic acid) is a sulfonecontaining compound, which had a 50% effective concentration (EC50) of 0.11 ± 0.02 μM against intracellular tachyzoites. The compound showed low toxicity when tested in tissue culture with a selectivity index of >2,000. Compound 22 also showed high activity in vivo in a toxoplasmosis mouse model. The compound inhibited the Toxoplasma farnesyl diphosphate synthase (TgFPPS), but the concentration needed to inhibit 50% of the enzymatic activity (IC50) was higher than the concentration that inhibited 50% of growth. We ...
As a part of our project pointed at the search of new safe chemotherapeutic and chemoprophylactic ag...
We identified and tested bisphosphonates as inhibitors of a protozoan molecular target. Computationa...
We have investigated the effects in vitro of a series of bisphosphonates on the proliferation of Try...
Based on crystallographic data of the complexes 2-alkyl(amino)ethyl-1,1-bisphosphonates-Trypanosoma ...
The effect of a series of 2-alkylaminoethyl-1,1-bisphosphonic acids against proliferation of the cli...
203 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2001.The overall objective of this...
203 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2001.The overall objective of this...
As part of our project pointed at the search of new antiparasitic agents against American trypanosom...
Fil: Szajnman, Sergio H. Departamento de Química Orgánica and UMYMFOR (CONICET-FCEyN), Facultad de C...
We have investigated the effect of a series of 1-amino-1,1-bisphosphonates derived from fatty acids ...
As part of our efforts aimed at searching for new antiparasitic agents, the effect of representative...
Based on crystallographic data of the complexes 2-alkyl(amino)ethyl-1,1-bisphosphonates–Trypanosoma ...
As an extension of our project aimed at the search for new chemotherapeutic agents against Chagas di...
Bisphosphonates are widely used for the treatment of bone disorders. These drugs also inhibit the gr...
We have investigated the effects in vitro of a series of bisphosphonates on the proliferation of Try...
As a part of our project pointed at the search of new safe chemotherapeutic and chemoprophylactic ag...
We identified and tested bisphosphonates as inhibitors of a protozoan molecular target. Computationa...
We have investigated the effects in vitro of a series of bisphosphonates on the proliferation of Try...
Based on crystallographic data of the complexes 2-alkyl(amino)ethyl-1,1-bisphosphonates-Trypanosoma ...
The effect of a series of 2-alkylaminoethyl-1,1-bisphosphonic acids against proliferation of the cli...
203 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2001.The overall objective of this...
203 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2001.The overall objective of this...
As part of our project pointed at the search of new antiparasitic agents against American trypanosom...
Fil: Szajnman, Sergio H. Departamento de Química Orgánica and UMYMFOR (CONICET-FCEyN), Facultad de C...
We have investigated the effect of a series of 1-amino-1,1-bisphosphonates derived from fatty acids ...
As part of our efforts aimed at searching for new antiparasitic agents, the effect of representative...
Based on crystallographic data of the complexes 2-alkyl(amino)ethyl-1,1-bisphosphonates–Trypanosoma ...
As an extension of our project aimed at the search for new chemotherapeutic agents against Chagas di...
Bisphosphonates are widely used for the treatment of bone disorders. These drugs also inhibit the gr...
We have investigated the effects in vitro of a series of bisphosphonates on the proliferation of Try...
As a part of our project pointed at the search of new safe chemotherapeutic and chemoprophylactic ag...
We identified and tested bisphosphonates as inhibitors of a protozoan molecular target. Computationa...
We have investigated the effects in vitro of a series of bisphosphonates on the proliferation of Try...