{"title":"Challenges and Opportunities with Antibiotic Discovery and Exploratory Research.","authors":"Laura J V Piddock, Rohit Malpani, Alan Hennessy","doi":"10.1021/acsinfecdis.4c00530","DOIUrl":null,"url":null,"abstract":"<p><p>Discovery and exploratory research can identify new antibiotics and biological targets. However, failure rates are high, and funding is insufficient to solve the scientific challenges and attract researchers to antibacterial R&D. Novel methods, including artificial intelligence, have been applied to early-stage research, but these have yet to deliver new antibiotics. The Global Antibiotic Research & Development Partnership (GARDP) is investing in discovery and exploratory research and an R&D education and outreach program. GARDP's efforts, including application of novel R&D methods and new global networks of R&D researchers to develop new antibiotics, is helping address antimicrobial resistance sustainably over the long-term.</p>","PeriodicalId":17,"journal":{"name":"ACS Infectious Diseases","volume":null,"pages":null},"PeriodicalIF":4.0000,"publicationDate":"2024-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Infectious Diseases","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1021/acsinfecdis.4c00530","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/7/22 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"CHEMISTRY, MEDICINAL","Score":null,"Total":0}
引用次数: 0
Abstract
Discovery and exploratory research can identify new antibiotics and biological targets. However, failure rates are high, and funding is insufficient to solve the scientific challenges and attract researchers to antibacterial R&D. Novel methods, including artificial intelligence, have been applied to early-stage research, but these have yet to deliver new antibiotics. The Global Antibiotic Research & Development Partnership (GARDP) is investing in discovery and exploratory research and an R&D education and outreach program. GARDP's efforts, including application of novel R&D methods and new global networks of R&D researchers to develop new antibiotics, is helping address antimicrobial resistance sustainably over the long-term.
期刊介绍:
ACS Infectious Diseases will be the first journal to highlight chemistry and its role in this multidisciplinary and collaborative research area. The journal will cover a diverse array of topics including, but not limited to:
* Discovery and development of new antimicrobial agents — identified through target- or phenotypic-based approaches as well as compounds that induce synergy with antimicrobials.
* Characterization and validation of drug target or pathways — use of single target and genome-wide knockdown and knockouts, biochemical studies, structural biology, new technologies to facilitate characterization and prioritization of potential drug targets.
* Mechanism of drug resistance — fundamental research that advances our understanding of resistance; strategies to prevent resistance.
* Mechanisms of action — use of genetic, metabolomic, and activity- and affinity-based protein profiling to elucidate the mechanism of action of clinical and experimental antimicrobial agents.
* Host-pathogen interactions — tools for studying host-pathogen interactions, cellular biochemistry of hosts and pathogens, and molecular interactions of pathogens with host microbiota.
* Small molecule vaccine adjuvants for infectious disease.
* Viral and bacterial biochemistry and molecular biology.