Corneal toxicity induced by vesicating agents and effective treatment options

DG Goswami, N Tewari‐Singh… - Annals of the New York …, 2016 - Wiley Online Library
The vesicating agents sulfur mustard (SM) and lewisite (LEW) are potent chemical warfare
agents that primarily cause damage to the ocular, skin, and respiratory systems. However …

Efficacy of anti-inflammatory, antibiotic and pleiotropic agents in reversing nitrogen mustard-induced injury in ex vivo cultured rabbit cornea

DG Goswami, R Kant, N Tewari-Singh, R Agarwal - Toxicology letters, 2018 - Elsevier
Vesicating agent, Sulfur mustard (SM), causes devastating eye injury; however, there are no
effective antidotes available. Using nitrogen mustard (NM), a bi-functional analog of SM, we …

Silibinin, dexamethasone, and doxycycline as potential therapeutic agents for treating vesicant-inflicted ocular injuries

N Tewari-Singh, AK Jain, S Inturi, DA Ammar… - Toxicology and applied …, 2012 - Elsevier
There are no effective and approved therapies against devastating ocular injuries caused by
vesicating chemical agents sulfur mustard (SM) and nitrogen mustard (NM). Herein, studies …

Ocular toxicity of sulfur mustard

MK Gordon, RW Enzenauer, MC Babin - Handbook of Toxicology of …, 2009 - Elsevier
Publisher Summary This chapter describes the consequences of sulfur mustard (SM)
exposure to the eyes and their treatments. Corneal SM exposure causes injuries that range …

Supporting discovery and development of medical countermeasures for chemical injury to eye and skin

H Araj, H Tseng, DT Yeung - Experimental eye research, 2022 - Elsevier
Vesicants, from vesica (Latin for blister), can cause local and systemic toxicity. They include
the chemotherapy drug nitrogen mustard and chemical warfare agents sulfur mustard …

Doxycycline hydrogels as a potential therapy for ocular vesicant injury

MK Gordon, A DeSantis, M Deshmukh… - Journal of ocular …, 2010 - liebertpub.com
Purpose: The goals of this study were (1) to compare the injury at the basement membrane
zone (BMZ) of rabbit corneal organ cultures exposed to half mustard (2 chloroethyl ethyl …

Histopathological and molecular changes in the rabbit cornea from arsenical vesicant lewisite exposure

N Tewari-Singh, DG Goswami, R Kant… - Toxicological …, 2017 - academic.oup.com
Lewisite (LEW), a potent arsenical vesicating chemical warfare agent, poses a continuous
risk of accidental exposure in addition to its feared use as a terrorist weapon. Ocular tissue is …

Ophthalmic manifestations and management considerations for emerging chemical threats

BA Menke, C Ryu, GA Justin, RV Chundury… - Frontiers in …, 2023 - frontiersin.org
Chemical agents have been utilized for centuries in warfare and pose a health threat to
civilians and military personnel during armed conflict. Despite treaties and regulations …

Clinical progression of ocular injury following arsenical vesicant lewisite exposure

N Tewari-Singh, CR Croutch, R Tuttle… - … and ocular toxicology, 2016 - Taylor & Francis
Ocular injury by lewisite (LEW), a potential chemical warfare and terrorist agent, results in
edema of eyelids, inflammation, massive corneal necrosis and blindness. To enable …

Research models of sulfur mustard-and nitrogen mustard-induced ocular injuries and potential therapeutics

N Mishra, R Agarwal - Experimental eye research, 2022 - Elsevier
Sulfur mustard (SM) is a notorious, bifunctional alkylating vesicant that was first used in
warfare during World War I in 1917 and since then has been deployed in numerous …