Final published version
Research output: Contribution to Journal/Magazine › Review article › peer-review
Research output: Contribution to Journal/Magazine › Review article › peer-review
}
TY - JOUR
T1 - Small Molecule Drug Discovery for Neglected Tropical Snakebite
AU - Clare, Rachel H
AU - Hall, Steven R
AU - Patel, Rohit N
AU - Casewell, Nicholas R
PY - 2021/5/31
Y1 - 2021/5/31
N2 - Snakebite envenoming is responsible for as many as 138 000 deaths annually, making it the world's most lethal neglected tropical disease (NTD). There is an urgent need to improve snakebite treatment, which currently relies on outdated and poorly tolerated biologic antivenoms that are often weakly efficacious, must be given intravenously in a healthcare setting, and are expensive to those who need them the most. Herein we describe the challenges associated with the discovery and development of new snakebite treatments and detail the great potential of venom toxin-inhibiting small molecule drugs. We finish by highlighting successful enabling strategies applied to other NTDs that could be exploited to facilitate the development of next-generation small molecule-based snakebite treatments.
AB - Snakebite envenoming is responsible for as many as 138 000 deaths annually, making it the world's most lethal neglected tropical disease (NTD). There is an urgent need to improve snakebite treatment, which currently relies on outdated and poorly tolerated biologic antivenoms that are often weakly efficacious, must be given intravenously in a healthcare setting, and are expensive to those who need them the most. Herein we describe the challenges associated with the discovery and development of new snakebite treatments and detail the great potential of venom toxin-inhibiting small molecule drugs. We finish by highlighting successful enabling strategies applied to other NTDs that could be exploited to facilitate the development of next-generation small molecule-based snakebite treatments.
KW - Antivenoms
KW - Delivery of Health Care
KW - Drug Discovery
KW - Humans
KW - Neglected Diseases/drug therapy
KW - Snake Bites/drug therapy
U2 - 10.1016/j.tips.2021.02.005
DO - 10.1016/j.tips.2021.02.005
M3 - Review article
C2 - 33773806
VL - 42
SP - 340
EP - 353
JO - Trends in Pharmacological Sciences
JF - Trends in Pharmacological Sciences
SN - 0165-6147
IS - 5
ER -