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http://dx.doi.org/10.1056/NEJMc2300805 | DOI Listing |
BioTech (Basel)
December 2024
State Research Center of Virology and Biotechnology VECTOR, Rospotrebnadzor, 630559 Koltsovo, Russia.
Heterologous protein expression often faces significant challenges, particularly when the target protein has posttranslational modifications, is toxic, or is prone to misfolding. These issues can result in low expression levels, aggregation, or even cell death. Such problems are exemplified by the expression of phospholipase p37, a critical target for chemotherapeutic drugs against pathogenic human orthopoxviruses, including monkeypox and smallpox viruses.
View Article and Find Full Text PDFJ R Coll Physicians Edinb
December 2024
Yong Loo Lin School of Medicine, National University of Singapore, Singapore.
Art reveals core human emotions during catastrophes like epidemics, allowing people to narrate their coping stories. This review examines smallpox's historical evolution and treatment in Japan, integrating visual art with medical history. It provides chronological insights from smallpox's arrival and traditional remedies to the era of vaccination and public health measures leading to eventual eradication.
View Article and Find Full Text PDFJ Med Virol
December 2024
SR Sanjeevani Hospital, Kalyanpur, Siraha, Nepal.
Mpox, formerly known as monkeypox, has re-emerged as a significant global health concern, particularly during the widespread outbreak of 2022. As an orthopoxvirus related to the eradicated smallpox virus, mpox has been primarily managed with smallpox vaccines and treatments, including the antiviral agent Tecovirimat. This systematic review aims to evaluate the effectiveness and safety of Tecovirimat in treating mpox, focusing on its use during the 2022 outbreak, especially among high-risk populations, including men who have sex with men and people living with HIV.
View Article and Find Full Text PDFYale J Biol Med
December 2024
Multidisciplinary Research Unit, Maulana Azad Medical College and Associated Hospital, New Delhi, India.
Monkeypox (Mpox) has once again been designated a Public Health Emergency of International Concern (PHEIC) as of August, 2024. The severity of the disease is underscored by its significant mortality rate, and unfortunately, there are no targeted therapeutics currently available for this viral infection. Management relies on preventive measures and the use of existing smallpox vaccines due to their genetic similarity to the Mpox virus.
View Article and Find Full Text PDFJ Immunol Methods
December 2024
Division of Infectious Disease Vaccine Research, Center for Vaccine Research, National Institute of Infectious Diseases, National Institute of Health, CheongJu, Chungbuk, Republic of Korea. Electronic address:
The eradication of smallpox, a historic triumph in global public health, was accomplished without a complete conception of the mechanisms underlying vaccine-induced protection. Contemporary concerns regarding potential bioterrorism threats and the possibility of smallpox reemergence have spurred research efforts toward developing third-generation vaccines capable of effectively neutralizing the variola virus. Clinical trials for a third-generation smallpox vaccine (KVAC103) are underway to obtain licensure.
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