Results 41 to 50 of about 23,589 (259)

Synthesis, biological evaluation and SAR study of novel pyrazole analogues as inhibitors of Mycobacterium tuberculosis [PDF]

, 2008
As a continuation of our previous work that turned toward the identification of antimycobacterial compounds with innovative structures, two series of pyrazole derivatives were synthesized by parallel solution-phase synthesis and were assayed as ...
Ahmad, Alessandro De Logu, Beatrice Bechi, Bieringer, Brooks, Burman, Daniele Castagnolo, De Logu, Espinal, Fabrizio Manetti, Frieden, Holzer, Holzer, Janin, Jensen, Kutterer, Lorenza Chisu, Manetti, Manetti, Marco Radi, Matteo Magnani, Maurizio Botta, O’Brien, Rita Meleddu, Sibilla Supino, Smellie, Smellie, Smellie   +27 more
core   +1 more source

Synthesis and evaluation of antimicrobial, antitubercular and anticancer activities of 2-(1-benzoyl-1H-benzo[d]imidazol-2-ylthio)-N-substituted acetamides

Chemistry Central Journal, 2018
Background The study describes the synthesis, characterization, in vitro antimicrobial and anticancer evaluation of a series of 2-(1-benzoyl-1H-benzo[d]imidazol-2-ylthio)-N-substituted acetamide derivatives. The synthesized derivatives were also assessed
Snehlata Yadav, Siong Meng Lim, Kalavathy Ramasamy, Mani Vasudevan, Syed Adnan Ali Shah, Abhishek Mathur, Balasubramanian Narasimhan   +6 more
doaj   +1 more source

Colo‐appendico‐duodenal fistula: Rare presentation of extrapulmonary tuberculosis

Clinical Case Reports, 2021
A colo‐appendico‐duodenal fistula is a rare occurrence that results from extrapulmonary tuberculosis (TB) complications, especially in the endemic region.
David Eng Yeow Gan, Rohamini Sibin, Alvin Oliver Payus, Firdaus Hayati   +3 more
doaj   +1 more source

Synthesis of 2-oxo-azetidine derivatives of 2-amino thiazole and their biological activity [PDF]

, 2012
A new series of N-[2-(2-aminothiazolyl)ethyl]-4-(substitutedphenyl)- 3-chloro-2-oxo-1-iminoazetidine, compounds 4(a-m) have been synthesized from 2-aminothiazole as a starting material.
Samadhiya Pushkal, Sharma Ritu, Srivastava Santosh K., Srivastava Savitri D.   +3 more
core   +1 more source

Design, Synthesis, and Anti-mycobacterial Evaluation of New 3,5-Disubstituted-pyrazole-1-carbothioamides

Indonesian Journal of Chemistry, 2022
Two series of new 3,5-disubstituted-pyrazole-1-carbothioamides (4a-f and 5a-e) were designed and synthesized through condensation reaction between chalcones and thiosemicarbazides under alkaline condition via cyclocondensation reaction.
Kok Tong Wong, Hasnah Osman, Thaigarajan Parumasivam, Muhammad Solehin Abd Ghani, Mohd. Zaheen Hassan, Unang Supratman, Mohamad Nurul Azmi Mohamad Taib   +6 more
doaj   +1 more source

Discovery of dipiperidines as new antitubercular agents [PDF]

Bioorganic & Medicinal Chemistry Letters, 2010
As part of our ongoing research effort to develop new therapeutics for treatment of tuberculosis (TB), we synthesized a combinatorial library of 10,358 compounds on solid support using a pool-and-split technique and tested the resulting compounds for activity against Mycobacteriumtuberculosis. Structure-activity relationship (SAR) evaluation identified
Elena, Bogatcheva, Colleen, Hanrahan, Ping, Chen, Jacqueline, Gearhart, Katherine, Sacksteder, Leo, Einck, Carol, Nacy, Marina, Protopopova   +7 more
openaire   +2 more sources

Exploration of the chemistry and biological properties of pyrimidine as a privileged pharmacophore in therapeutics [PDF]

, 2015
The pyrimidine moiety is one of the most widespread heterocycles in biologically occurring compounds, such as nucleic acids components (uracil, thymine and cytosine) and vitamin B1.
Ajani, Olayinka O.
core   +4 more sources

Development of Pseudomembranous Colitis Four Months after Initiation of Rifampicin

Case Reports in Gastroenterology, 2011
Pseudomembranous colitis (PMC) may develop with long-term antibiotic administration, but is rarely reported to be caused by antitubercular agents. We present a case of PMC that occurred 120 days after starting rifampicin.
Jeong Moon Choi, Hyung Hun Kim, Seun Ja Park, Moo In Park, Won Moon   +4 more
doaj   +1 more source

Synthesis and Evaluation of the 2-Aminothiazoles as Anti-Tubercular Agents. [PDF]

PLoS ONE, 2016
The 2-aminothiazole series has anti-bacterial activity against the important global pathogen Mycobacterium tuberculosis. We explored the nature of the activity by designing and synthesizing a large number of analogs and testing these for activity against
Edward A Kesicki, Mai A Bailey, Yulia Ovechkina, Julie V Early, Torey Alling, Julie Bowman, Edison S Zuniga, Suryakanta Dalai, Naresh Kumar, Thierry Masquelin, Philip A Hipskind, Joshua O Odingo, Tanya Parish   +12 more
doaj   +1 more source

Incidence, Diagnosis and Treatment of Otorhinolaryngological, Head and Neck Tuberculosis: A Prospective Clinical Study

International Archives of Otorhinolaryngology, 2023
Introduction Tuberculosis is a disease of diversified presentation. It affects almost all organs in the body, and otorhinolaryngological, head and neck involvement is not an exception.
Biban Chhabra, Pratibha Vyas, Priyanshi Gupta, Prateek Sharma, Kanika Sharma   +4 more
doaj   +1 more source