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Biochemical characterization and pharmacological properties of a phospholipase A2 myotoxin inhibitor from the plasma of the snake Bothrops asper
(1997-09-15)
A protein that neutralizes the biological activities of basic phospholipase A2 (PLA2) myotoxin isoforms from the venom of the snake Bothrops asper was isolated from its blood by affinity chromatography with Sepharose-immobilized ...
Functional analysis of DM64, an antimyotoxic protein with immunoglobulin-like structure from Didelphis marsupialis serum
(2002-12-11)
Bothrops snake venoms are known to induce local tissue damage such as hemorrhage and myonecrosis. The opossum Didelphis marsupialis is resistant to these snake venoms and has natural venom inhibitors in its plasma. The aim ...
Functional analysis of DM64, an antimyotoxic protein with immunoglobulin-like structure from Didelphis marsupialis serum
(2002-12-11)
Bothrops snake venoms are known to induce local tissue damage such as hemorrhage and myonecrosis. The opossum Didelphis marsupialis is resistant to these snake venoms and has natural venom inhibitors in its plasma. The aim ...
A Lys49-PLA2 myotoxin of Bothrops asper triggers a rapid death of macrophages that involves autocrine purinergic receptor signaling
(Cell Death and Disease (2012) 3, e343, 2012-07-05)
Lys49-PLA2 myotoxins, an important component of various viperid snake venoms, are a class of PLA2-homolog proteins deprived of catalytic activity. Similar to enzymatically active PLA2 (Asp49) and to other classes of ...
A Lys49-PLA2 myotoxin of Bothrops asper triggers a rapid death of macrophages that involves autocrine purinergic receptor signaling
(Cell Death and Disease (2012) 3, e343, 2012-07-05)
Lys49-PLA2 myotoxins, an important component of various viperid snake venoms, are a class of PLA2-homolog proteins deprived of catalytic activity. Similar to enzymatically active PLA2 (Asp49) and to other classes of ...
Isolation and structural characterization of bioactive compound from Aristolochia sprucei aqueous extract with anti-myotoxic activity
(2020-09-01)
A bioactive compound isolated from the stem extract of Aristolochia sprucei through High Performance Liquid Chromatography (HPLC) was identified via Nuclear Magnetic Resonance (NMR) as the aristolochic acid (AA). This ...
In vivo neutralization of Myotoxin II, a phospholipase A2 homolog from Bothrops asper venom, using peptides discovered via phage display technology
(2022)
Many snake venom toxins cause local tissue damage in prey and victims, which constitutes an important pathology that is challenging to treat with existing antivenoms. One of the notorious toxins that causes such effects ...
The role of indomethacin and tezosentan on renal effects induced by Bothrops moojeni Lys49 myotoxin I
(Elsevier B.V., 2006-06-15)
Renal changes determined by Lys49 myotoxin I (BmTx I), isolated from Bothrops moojeni are well known. The scope of the present study was to investigate the possible mechanisms involved in the production of these effects ...
The role of indomethacin and tezosentan on renal effects induced by Bothrops moojeni Lys49 myotoxin I
(Elsevier B.V., 2006-06-15)
Renal changes determined by Lys49 myotoxin I (BmTx I), isolated from Bothrops moojeni are well known. The scope of the present study was to investigate the possible mechanisms involved in the production of these effects ...