دورية أكاديمية

Antitrypanosomal Chloronitrobenzamides.

التفاصيل البيبلوغرافية
العنوان: Antitrypanosomal Chloronitrobenzamides.
المؤلفون: Carrillo AK; Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, Tennessee 38105, United States., Kadayat TM; Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, Kentucky 40536-0509, United States., Hwang JY; Korea Research Institute of Chemical Technology, 141 Gajeong-ro, Daejeon, KR 34114, United States., Chen Y; Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, Kentucky 40536-0509, United States., Zhu F; Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, Tennessee 38105, United States., Holbrook G; Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, Tennessee 38105, United States., Gillingwater K; Department of Medical Parasitology & Infection Biology, Swiss Tropical and Public Health Institute, Kreuzstrasse 2, Allschwil 4123, Switzerland., Connelly MC; Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, Tennessee 38105, United States., Yang L; Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, Tennessee 38105, United States., Kaiser M; Department of Medical Parasitology & Infection Biology, Swiss Tropical and Public Health Institute, Kreuzstrasse 2, Allschwil 4123, Switzerland.; Faculty of Science, University of Basel, Petersplatz 1, Basel 4003, Switzerland., Guy RK; Department of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, Tennessee 38105, United States.; Department of Pharmaceutical Sciences, College of Pharmacy, University of Kentucky, Lexington, Kentucky 40536-0509, United States.
المصدر: Journal of medicinal chemistry [J Med Chem] 2024 Mar 14; Vol. 67 (5), pp. 3437-3447. Date of Electronic Publication: 2024 Feb 16.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: American Chemical Society Country of Publication: United States NLM ID: 9716531 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1520-4804 (Electronic) Linking ISSN: 00222623 NLM ISO Abbreviation: J Med Chem Subsets: MEDLINE
أسماء مطبوعة: Publication: Washington Dc : American Chemical Society
Original Publication: [Easton, Pa.] : American Chemical Society, [c1963-
مواضيع طبية MeSH: Trypanosomiasis, African*/drug therapy , Trypanosoma brucei brucei* , Trypanocidal Agents*/toxicity , Trypanocidal Agents*/therapeutic use, Humans ; Animals ; Mice ; Trypanosoma brucei rhodesiense ; Trypanosoma brucei gambiense
مستخلص: Human African trypanosomiasis (HAT), a neglected tropical disease caused by Trypanosoma brucei gambiense ( Tbg ) or Trypanosoma brucei rhodesiense ( Tbr ), remains a significant public health concern with over 55 million people at risk of infection. Current treatments for HAT face the challenges of poor efficacy, drug resistance, and toxicity. This study presents the synthesis and evaluation of chloronitrobenzamides (CNBs) against Trypanosoma species , identifying previously reported compound 52 as a potent and selective orally bioavailable antitrypanosomal agent. 52 was well tolerated in vivo and demonstrated favorable oral pharmacokinetics, maintaining plasma concentrations surpassing the cellular EC 50 for over 24 h and achieving peak brain concentrations exceeding 7 μM in rodents after single oral administration (50 mg/kg). Treatment with 52 significantly extended the lifespan of mice infected with Trypanosoma congolense and T. brucei rhodesiense . These results demonstrate that 52 is a strong antitrypanosomal lead with potential for developing treatments for both human and animal African trypanosomiasis.
المشرفين على المادة: 0 (Trypanocidal Agents)
تواريخ الأحداث: Date Created: 20240216 Date Completed: 20240315 Latest Revision: 20240315
رمز التحديث: 20240315
DOI: 10.1021/acs.jmedchem.3c01680
PMID: 38363074
قاعدة البيانات: MEDLINE
الوصف
تدمد:1520-4804
DOI:10.1021/acs.jmedchem.3c01680