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Guida M, Tammaro C, Quaranta M, Salvucci B, Biava M, Poce G, Consalvi S. Amino Acid Biosynthesis Inhibitors in Tuberculosis Drug Discovery. Pharmaceutics 2024; 16:725. [PMID: 38931847 PMCID: PMC11206623 DOI: 10.3390/pharmaceutics16060725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Revised: 05/15/2024] [Accepted: 05/24/2024] [Indexed: 06/28/2024] Open
Abstract
According to the latest World Health Organization (WHO) report, an estimated 10.6 million people were diagnosed with tuberculosis (TB) in 2022, and 1.30 million died. A major concern is the emergence of multi-drug-resistant (MDR) and extensively drug-resistant (XDR) strains, fueled by the length of anti-TB treatment and HIV comorbidity. Innovative anti-TB agents acting with new modes of action are the only solution to counteract the spread of resistant infections. To escape starvation and survive inside macrophages, Mtb has evolved to become independent of the host by synthesizing its own amino acids. Therefore, targeting amino acid biosynthesis could subvert the ability of the mycobacterium to evade the host immune system, providing innovative avenues for drug discovery. The aim of this review is to give an overview of the most recent progress in the discovery of amino acid biosynthesis inhibitors. Among the hits discovered over the past five years, tryptophan (Trp) inhibitors stand out as the most advanced and have significantly contributed to demonstrating the feasibility of this approach for future TB drug discovery. Future efforts should be directed at prioritizing the chemical optimization of these hits to enrich the TB drug pipeline with high-quality leads.
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Affiliation(s)
| | | | | | | | | | - Giovanna Poce
- Department of Chemistry and Technologies of Drug, Sapienza University of Rome, Piazzale A. Moro, 5, 00185 Rome, Italy; (M.G.); (C.T.); (M.Q.); (B.S.); (M.B.)
| | - Sara Consalvi
- Department of Chemistry and Technologies of Drug, Sapienza University of Rome, Piazzale A. Moro, 5, 00185 Rome, Italy; (M.G.); (C.T.); (M.Q.); (B.S.); (M.B.)
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2
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Dimitrov S, Slavchev I, Simeonova R, Mileva M, Pencheva T, Philipov S, Georgieva A, Tsvetanova E, Teneva Y, Rimpova N, Dobrikov G, Valcheva V. Evaluation of Acute and Sub-Acute Toxicity, Oxidative Stress and Molecular Docking of Two Nitrofuranyl Amides as Promising Anti-Tuberculosis Agents. Biomolecules 2023; 13:1174. [PMID: 37627241 PMCID: PMC10452431 DOI: 10.3390/biom13081174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 07/25/2023] [Accepted: 07/25/2023] [Indexed: 08/27/2023] Open
Abstract
Tuberculosis (TB) remains a widespread infectious disease and one of the top 10 causes of death worldwide. Nevertheless, despite significant advances in the development of new drugs against tuberculosis, many therapies and preventive measures do not lead to the expected favorable health results for various reasons. The aim of this study was to evaluate the acute and sub-acute toxicity and oxidative stress of two selected nitrofuranyl amides with high in vitro antimycobacterial activity. In addition, molecular docking studies were performed on both compounds to elucidate the possibilities for further development of new anti-tuberculosis candidates with improved efficacy, selectivity, and pharmacological parameters. Acute toxicity tests showed that no changes were observed in the skin, coat, eyes, mucous membranes, secretions, and vegetative activity in mice. The histological findings include features consistent with normal histological architecture without being associated with concomitant pathological conditions. The observed oxidative stress markers indicated that the studied compounds disturbed the oxidative balance in the mouse liver. Based on the molecular docking, compound DO-190 showed preferable binding energies compared to DO-209 in three out of four targets, while both compounds showed promising protein-ligand interactions. Thus, both studied compounds displayed promising activity with low toxicity and can be considered for further evaluation and/or lead optimization.
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Affiliation(s)
- Simeon Dimitrov
- The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (S.D.); (M.M.); (A.G.); (E.T.)
| | - Ivaylo Slavchev
- Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (I.S.); (G.D.)
| | - Rumyana Simeonova
- Department of Pharmacology, Pharmacotherapy, and Toxicology, Faculty of Pharmacy, Medical University of Sofia, 1000 Sofia, Bulgaria; (R.S.); (Y.T.)
| | - Milka Mileva
- The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (S.D.); (M.M.); (A.G.); (E.T.)
| | - Tania Pencheva
- Institute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria;
| | - Stanislav Philipov
- Department of Human Anatomy, Histology, General and Clinical Pathology and Forensic Medicine, Faculty of Medicine, Sofia University “St. Kliment Ohridski”, 1407 Sofia, Bulgaria;
| | - Almira Georgieva
- The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (S.D.); (M.M.); (A.G.); (E.T.)
- Institute of Neurobiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Elina Tsvetanova
- The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (S.D.); (M.M.); (A.G.); (E.T.)
- Institute of Neurobiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria
| | - Yoanna Teneva
- Department of Pharmacology, Pharmacotherapy, and Toxicology, Faculty of Pharmacy, Medical University of Sofia, 1000 Sofia, Bulgaria; (R.S.); (Y.T.)
| | - Nadezhda Rimpova
- Department of Paediatrics, University Children’s Hospital, Medical University of Sofia, 1431 Sofia, Bulgaria;
| | - Georgi Dobrikov
- Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (I.S.); (G.D.)
| | - Violeta Valcheva
- The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria; (S.D.); (M.M.); (A.G.); (E.T.)
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Bhargavi D, Konduri S, Prashanth J, Pulipati S, Praneeth KK, Sireesha M, Rao KP. Synthesis and identification of new sacubitril derivatives as lead compounds for antibacterial, antifungal and antitubercular (TB) activities against dormant tuberculosis. RSC Adv 2023; 13:13540-13546. [PMID: 37152580 PMCID: PMC10155492 DOI: 10.1039/d3ra00713h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 04/13/2023] [Indexed: 05/09/2023] Open
Abstract
We identified twenty-two new sacubitril derivatives (5a-v) as lead compounds for various biologically active targets. These compounds were synthesized by reacting an intermediate compound (2R,4S)-5-([1,1'-biphenyl]-4-yl)-4-(amino)-2-methylpentanoic acid ethyl ester hydrochloride with respective carboxylic acid (RCOOH). The molecular structures of all the newly synthesized compounds were determined by 1H and 13C NMR, ESI mass spectrometry, FTIR spectroscopy, and CHN analysis. Moreover, compound 5n was characterized by a single-crystal X-ray diffraction (SXRD) study to confirm the structure obtained from spectral data. All these compounds were screened for various biological functions such as antifungal, antibacterial, and anti-TB activities. Among these twenty-two compounds (5a-v), some exhibited good to moderate anti-bacterial properties. Similarly, some compounds showed moderate anti-TB and antifungal activities. In addition, the anti-TB activity of compound 5q was estimated against M. tuberculosis in a nutrient starvation model (NSM). Similarly, toxicity was examined against RAW 264.7 cells. These biological activity studies were also correlated with molecular docking studies.
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Affiliation(s)
- Dodda Bhargavi
- New Generation Materials Lab (NGML), Department of Chemistry, School of Applied Science and Humanities, Vignan's Foundation for Science Technology and Research (VFSTR) (Deemed to be University) Vadlamudi Guntur-522 213 Andhra Pradesh India
| | - Srihari Konduri
- Skaggs School of Pharmacy and Pharmaceutical Sciences UC San Diego, 9500 Gilman Drive La Jolla CA 92093 USA
| | - Jyothi Prashanth
- Department of Physics, Kakatiya University Warangal 506009 Telangana India
| | - Sowjanya Pulipati
- Department of Pharmaceutical Biotechnology, Vignan Pharmacy College Vadlamudi Guntur-522213 Andhra Pradesh India
| | - K K Praneeth
- Somaiya Vidyavihar University Vidyavihar Mumbai-400077 Maharashtra India
| | - Malladi Sireesha
- New Generation Materials Lab (NGML), Department of Chemistry, School of Applied Science and Humanities, Vignan's Foundation for Science Technology and Research (VFSTR) (Deemed to be University) Vadlamudi Guntur-522 213 Andhra Pradesh India
| | - Koya Prabhakara Rao
- New Generation Materials Lab (NGML), Department of Chemistry, School of Applied Science and Humanities, Vignan's Foundation for Science Technology and Research (VFSTR) (Deemed to be University) Vadlamudi Guntur-522 213 Andhra Pradesh India
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Synthesis, characterization, anti-tuberculosis activity and molecular modeling studies of thiourea derivatives bearing aminoguanidine moiety. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133899] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Keleş Atıcı R, Doğan ŞD, Gündüz MG, Krishna VS, Chebaiki M, Homberset H, Lherbet C, Mourey L, Tønjum T. Urea derivatives carrying a thiophenylthiazole moiety: Design, synthesis, and evaluation of antitubercular and InhA inhibitory activities. Drug Dev Res 2022; 83:1292-1304. [PMID: 35769019 DOI: 10.1002/ddr.21958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 05/18/2022] [Accepted: 05/24/2022] [Indexed: 11/05/2022]
Abstract
The recent emergence of drug-resistant strains of Mycobacterium tuberculosis (Mtb) has complicated and significantly slowed efforts to eradicate and/or reduce the worldwide incidence of life-threatening acute and chronic cases of tuberculosis. To overcome this setback, researchers have increased the intensity of their work to identify new small-molecule compounds that are expected to remain efficacious antimicrobials against Mtb. Here, we describe our effort to apply the principles of molecular hybridization to synthesize 16 compounds carrying thiophene and thiazole rings beside the core urea functionality (TTU1-TTU16). Following extensive structural characterization, the obtained compounds were initially evaluated for their antimycobacterial activity against Mtb H37Rv. Subsequently, three derivatives standing out with their anti-Mtb activity profiles and low cytotoxicity (TTU5, TTU6, and TTU12) were tested on isoniazid-resistant clinical isolates carrying katG and inhA mutations. Additionally, due to their pharmacophore similarities to the well-known InhA inhibitors, the molecules were screened for their enoyl acyl carrier protein reductase (InhA) inhibitory potentials. Molecular docking studies were performed to support the experimental enzyme inhibition data. Finally, drug-likeness of the selected compounds was established by theoretical calculations of physicochemical descriptors.
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Affiliation(s)
- Rüveyde Keleş Atıcı
- Department of Basic Sciences, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Şengül Dilem Doğan
- Department of Basic Sciences, Faculty of Pharmacy, Erciyes University, Kayseri, Turkey
| | - Miyase Gözde Gündüz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Hacettepe University, Sıhhiye, Ankara, Turkey
| | - Vagolu Siva Krishna
- Unit for Genome Dynamics, Department of Microbiology, University of Oslo, Oslo, Norway
| | - Melina Chebaiki
- Institut de Pharmacologie et de Biologie Structurale, IPBS, Université de Toulouse, CNRS, UPS, Toulouse, France.,LSPCMIB, UMR-CNRS 5068, Université Paul Sabatier-Toulouse III, Toulouse, France
| | - Håvard Homberset
- Unit for Genome Dynamics, Department of Microbiology, University of Oslo, Oslo, Norway
| | - Christian Lherbet
- LSPCMIB, UMR-CNRS 5068, Université Paul Sabatier-Toulouse III, Toulouse, France
| | - Lionel Mourey
- Institut de Pharmacologie et de Biologie Structurale, IPBS, Université de Toulouse, CNRS, UPS, Toulouse, France
| | - Tone Tønjum
- Unit for Genome Dynamics, Department of Microbiology, University of Oslo, Oslo, Norway.,Unit for Genome Dynamics, Department of Microbiology, Oslo University Hospital, Oslo, Norway
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Koçak Aslan E, Krishna VS, Armaković SJ, Armaković S, Şahin O, Tønjum T, Gündüz MG. Linking azoles to isoniazid via hydrazone bridge: Synthesis, crystal structure determination, antitubercular evaluation and computational studies. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2022.118873] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Raja Sekhara Reddy B, Pratap Reddy Gajulapalli V, Madhu Rekha E, Siva Krishna V, Sriram D, Sudakar Babu K, Kim E. Design, synthesis, and in vitro biological evaluation of dehydroaripiprazole derivatives as antituberculosis agents and molecular docking study. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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8
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Recent advancements and developments in search of anti-tuberculosis agents: A quinquennial update and future directions. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131473] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Egorova A, Salina EG, Makarov V. Targeting Non-Replicating Mycobacterium tuberculosis and Latent Infection: Alternatives and Perspectives (Mini-Review). Int J Mol Sci 2021; 22:ijms222413317. [PMID: 34948114 PMCID: PMC8707483 DOI: 10.3390/ijms222413317] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 12/07/2021] [Accepted: 12/08/2021] [Indexed: 01/02/2023] Open
Abstract
Latent tuberculosis infection (LTBI) represents a major challenge to curing TB disease. Current guidelines for LTBI management include only three older drugs and their combinations-isoniazid and rifamycins (rifampicin and rifapentine). These available control strategies have little impact on latent TB elimination, and new specific therapeutics are urgently needed. In the present mini-review, we highlight some of the alternatives that may potentially be included in LTBI treatment recommendations and a list of early-stage prospective small molecules that act on drug targets specific for Mycobacterium tuberculosis latency.
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Affiliation(s)
- Anna Egorova
- The Federal Research Centre “Fundamentals of Biotechnology” of the Russian Academy of Sciences (Research Center of Biotechnology RAS), 119071 Moscow, Russia; (A.E.); (E.G.S.)
| | - Elena G. Salina
- The Federal Research Centre “Fundamentals of Biotechnology” of the Russian Academy of Sciences (Research Center of Biotechnology RAS), 119071 Moscow, Russia; (A.E.); (E.G.S.)
- Department of Biology and Biotechnology “Lazzaro Spallanzani”, University of Pavia, 27100 Pavia, Italy
| | - Vadim Makarov
- The Federal Research Centre “Fundamentals of Biotechnology” of the Russian Academy of Sciences (Research Center of Biotechnology RAS), 119071 Moscow, Russia; (A.E.); (E.G.S.)
- Correspondence:
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10
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Konduri S, Pogaku V, Prashanth J, Siva Krishna V, Sriram D, Basavoju S, Behera JN, Prabhakara Rao K. Sacubitril‐Based Urea and Thiourea Derivatives as Novel Inhibitors for Anti‐Tubercular against Dormant
Tuberculosis. ChemistrySelect 2021. [DOI: 10.1002/slct.202004724] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Srihari Konduri
- New Generation Materials Lab (NGML), Department of Science and Humanities Vignan's Foundation for Science Technology and Research (VFSTR)(Deemed to be University), Vadlamudi Guntur 522 213, Andhra Pradesh India
| | - Vinay Pogaku
- Department of Chemistry National Institute of Technology Warangal 506 004 Telangana India
| | - Jyothi Prashanth
- Department of Physics Kakatiya University, Warangal- 506009 Telangana India
| | - Vagolu Siva Krishna
- Department of Pharmacy Birla Institute of Technology & Science-Pilani, Hyderabad Campus, Shameerpet, Jawaharnagar Hyderabad 500 078 India
| | - Dharmarajan Sriram
- Department of Pharmacy Birla Institute of Technology & Science-Pilani, Hyderabad Campus, Shameerpet, Jawaharnagar Hyderabad 500 078 India
| | - Srinivas Basavoju
- Department of Chemistry National Institute of Technology Warangal 506 004 Telangana India
| | - J. N. Behera
- School of Chemical Sciences National Institute of Science Education and Research (NISER) Bhubaneswar 752050, Odisha India
- HomiBhabha National Institute Anushakti Nagar Mumbai 400 094 India
| | - Koya Prabhakara Rao
- New Generation Materials Lab (NGML), Department of Science and Humanities Vignan's Foundation for Science Technology and Research (VFSTR)(Deemed to be University), Vadlamudi Guntur 522 213, Andhra Pradesh India
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11
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Liang YF, Long ZX, Zhang YJ, Luo CY, Yan LT, Gao WY, Li H. The chemical mechanisms of the enzymes in the branched-chain amino acids biosynthetic pathway and their applications. Biochimie 2021; 184:72-87. [PMID: 33607240 DOI: 10.1016/j.biochi.2021.02.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 02/04/2021] [Accepted: 02/10/2021] [Indexed: 12/27/2022]
Abstract
l-Valine, l-isoleucine, and l-leucine are three key proteinogenic amino acids, and they are also the essential amino acids required for mammalian growth, possessing important and to some extent, special physiological and biological functions. Because of the branched structures in their carbon chains, they are also named as branched-chain amino acids (BCAAs). This review will highlight the advance in studies of the enzymes involved in the biosynthetic pathway of BCAAs, concentrating on their chemical mechanisms and applications in screening herbicides and antibacterial agents. The uses of some of these enzymes in lab scale organic synthesis are also discussed.
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Affiliation(s)
- Yan-Fei Liang
- College of Life Sciences, National Engineering Research Center for Miniaturized Detection Systems, Northwest University, Xi'an, 710069, China
| | - Zi-Xian Long
- College of Life Sciences, National Engineering Research Center for Miniaturized Detection Systems, Northwest University, Xi'an, 710069, China
| | - Ya-Jian Zhang
- College of Life Sciences, National Engineering Research Center for Miniaturized Detection Systems, Northwest University, Xi'an, 710069, China
| | - Cai-Yun Luo
- College of Life Sciences, National Engineering Research Center for Miniaturized Detection Systems, Northwest University, Xi'an, 710069, China
| | - Le-Tian Yan
- College of Life Sciences, National Engineering Research Center for Miniaturized Detection Systems, Northwest University, Xi'an, 710069, China
| | - Wen-Yun Gao
- College of Life Sciences, National Engineering Research Center for Miniaturized Detection Systems, Northwest University, Xi'an, 710069, China.
| | - Heng Li
- College of Life Sciences, National Engineering Research Center for Miniaturized Detection Systems, Northwest University, Xi'an, 710069, China.
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