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Niger Med J
January 2025
Department of Medical Microbiology, Usman Danfodiyo University Teaching Hospital, Sokoto, Nigeria.
Background: Anthrax is a life-threatening zoonotic disease caused by Gram-positive, spore-forming bacterium . It manifests as a cutaneous, gastrointestinal, and respiratory disease. The cutaneous form ranges from a self-limiting lesion to severe edematous lesions with toxemic shock.
View Article and Find Full Text PDFLancet Planet Health
January 2025
San Diego Zoo Wildlife Alliance, San Diego, CA, USA; VetinWild, Nanyuki, Kenya.
Despite increasing emphasis being placed on the inclusion of upstream ecological and social perspectives for zoonotic disease control, few guidelines exist for practitioners and decision makers to work with communities in identifying suitable, locally relevant interventions and integrating these into public health action plans. With an interdisciplinary group of Kenyan stakeholders, we designed and tested a comprehensive framework for the co-design, evaluation, and prioritisation of beneficiary-oriented, ecologically and socially informed interventions for preventing and controlling outbreaks of wildlife-borne zoonoses. Our approach used four globally important wildlife-borne pathogens-Rift Valley fever virus, Congo-Crimean haemorrhagic fever virus, and the causative agents of anthrax and rabies-enabling stakeholders to develop a shared understanding of complex transmission pathways, identify a broad array of measures targeting ecological, biological, and social processes governing outbreaks of these pathogens, and explore trade-offs for specific interventions.
View Article and Find Full Text PDFMicroorganisms
December 2024
Targeted Therapy Team, Institute for Cancer Research, 237 Fulham Road, London SW3 6JB, UK.
The COVID-19 and mpox crisis has reminded the world of the potentially catastrophic consequences of biological agents. Aside from the natural risk, biological agents can also be weaponized or used for bioterrorism. Dissemination in a population or among livestock could be used to destabilize a nation by creating a climate of terror, by negatively impacting the economy and undermining institutions.
View Article and Find Full Text PDFImmunol Rev
January 2025
Department of Internal Medicine and Paediatrics, Ghent University, Ghent, Belgium.
Inflammasomes are crucial mediators of both antimicrobial host defense and inflammatory pathology, requiring stringent regulation at multiple levels. This review explores the pivotal role of mitogen-activated protein kinase (MAPK) signaling in modulating inflammasome activation through various regulatory mechanisms. We detail recent advances in understanding MAPK-mediated regulation of NLRP3 inflammasome priming, licensing and activation, with emphasis on MAPK-induced activator protein-1 (AP-1) signaling in NLRP3 priming, ERK1 and JNK in NLRP3 licensing, and TAK1 in connecting death receptor signaling to NLRP3 inflammasome activation.
View Article and Find Full Text PDFMil Med
December 2024
Division of Clinical Research and Medical Management (CRMM), Institute of Nuclear Medicine & Allied Sciences (INMAS), DRDO, Delhi 110054, India.
Introduction: Anthrax, caused by the bacterium Bacillus anthracis, stands as a formidable threat with both natural and bioterrorism-related implications. Its ability to afflict a wide range of hosts, including humans and animals, coupled with its potential use as a bioweapon, underscores the critical importance of understanding and advancing our capabilities to combat this infectious disease. In this context, exploring futuristic approaches becomes imperative, as they hold the promise of not only addressing current challenges but also ushering in a new era in anthrax management.
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