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Pereañez JA, Preciado LM, Rey-Suárez P. Knowledge about Snake Venoms and Toxins from Colombia: A Systematic Review. Toxins (Basel) 2023; 15:658. [PMID: 37999521 PMCID: PMC10675826 DOI: 10.3390/toxins15110658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 11/08/2023] [Accepted: 11/10/2023] [Indexed: 11/25/2023] Open
Abstract
Colombia encompasses three mountain ranges that divide the country into five natural regions: Andes, Pacific, Caribbean, Amazon, and Orinoquia. These regions offer an impressive range of climates, altitudes, and landscapes, which lead to a high snake biodiversity. Of the almost 300 snake species reported in Colombia, nearly 50 are categorized as venomous. This high diversity of species contrasts with the small number of studies to characterize their venom compositions and natural history in the different ecoregions. This work reviews the available information about the venom composition, isolated toxins, and potential applications of snake species found in Colombia. Data compilation was conducted according to the PRISMA guidelines, and the systematic literature search was carried out in Pubmed/MEDLINE. Venom proteomes from nine Viperidae and three Elapidae species have been described using quantitative analytical strategies. In addition, venoms of three Colubridae species have been studied. Bioactivities reported for some of the venoms or isolated components-such as antibacterial, cytotoxicity on tumoral cell lines, and antiplasmodial properties-may be of interest to develop potential applications. Overall, this review indicates that, despite recent progress in the characterization of venoms from several Colombian snakes, it is necessary to perform further studies on the many species whose venoms remain essentially unexplored, especially those of the poorly known genus Micrurus.
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Affiliation(s)
- Jaime Andrés Pereañez
- Research Group in Toxinology, Pharmaceutical, and Food Alternatives, Pharmaceutical and Food Sciences Faculty, University of Antioquia, Medellín 50010, Colombia; (L.M.P.); (P.R.-S.)
- Research Group in Pharmaceutical Promotion and Prevention, University of Antioquia, Medellín 50010, Colombia
| | - Lina María Preciado
- Research Group in Toxinology, Pharmaceutical, and Food Alternatives, Pharmaceutical and Food Sciences Faculty, University of Antioquia, Medellín 50010, Colombia; (L.M.P.); (P.R.-S.)
| | - Paola Rey-Suárez
- Research Group in Toxinology, Pharmaceutical, and Food Alternatives, Pharmaceutical and Food Sciences Faculty, University of Antioquia, Medellín 50010, Colombia; (L.M.P.); (P.R.-S.)
- Centro de Investigación en Recursos Naturales y Sustentabilidad, Universidad Bernardo O’Higgins, Santiago 8320000, Chile
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Biological and Medical Aspects Related to South American Rattlesnake Crotalus durissus (Linnaeus, 1758): A View from Colombia. Toxins (Basel) 2022; 14:toxins14120875. [PMID: 36548772 PMCID: PMC9784998 DOI: 10.3390/toxins14120875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 11/25/2022] [Accepted: 12/03/2022] [Indexed: 12/16/2022] Open
Abstract
In Colombia, South America, there is a subspecies of the South American rattlesnake Crotalus durissus, C. d. cumanensis, a snake of the Viperidae family, whose presence has been reduced due to the destruction of its habitat. It is an enigmatic snake from the group of pit vipers, venomous, with large articulated front fangs, special designs on its body, and a characteristic rattle on its tail. Unlike in Brazil, the occurrence of human envenomation by C. durisus in Colombia is very rare and contributes to less than 1% of envenomation caused by snakes. Its venom is a complex cocktail of proteins with different biological effects, which evolved with the purpose of paralyzing the prey, killing it, and starting its digestive process, as well as having defense functions. When its venom is injected into humans as the result of a bite, the victim presents with both local tissue damage and with systemic involvement, including a diverse degree of neurotoxic, myotoxic, nephrotoxic, and coagulopathic effects, among others. Its biological effects are being studied for use in human health, including the possible development of analgesic, muscle relaxant, anti-inflammatory, immunosuppressive, anti-infection, and antineoplastic drugs. Several groups of researchers in Brazil are very active in their contributions in this regard. In this work, a review is made of the most relevant biological and medical aspects related to the South American rattlesnake and of what may be of importance for a better understanding of the snake C. d. cumanensis, present in Colombia and Venezuela.
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Rodríguez-Vargas A, Vega N, Reyes-Montaño E, Corzo G, Neri-Castro E, Clement H, Ruiz-Gómez F. Intraspecific Differences in the Venom of Crotalus durissus cumanensis from Colombia. Toxins (Basel) 2022; 14:toxins14080532. [PMID: 36006194 PMCID: PMC9416679 DOI: 10.3390/toxins14080532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Revised: 07/12/2022] [Accepted: 07/14/2022] [Indexed: 12/04/2022] Open
Abstract
Biochemical and biological differences in the venom of Crotalus durissus cumanensis from three ecoregions of Colombia were evaluated. Rattlesnakes were collected from the geographic areas of Magdalena Medio (MM), Caribe (CA) and Orinoquía (OR). All three regionally distributed venoms contain proteases, PLA2s and the basic subunit of crotoxin. However, only crotamine was detected in the CA venom. The highest lethality, coagulant, phospholipase A2 and hyaluronidase activities were found in the MM venom. Also, some differences, observed by western blot and immunoaffinity, were found in all three venoms when using commercial antivenoms. Furthermore, all three eco-regional venoms showed intraspecific variability, considering the differences in the abundance and intensity of their components, in addition to the activity and response to commercial antivenoms.
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Affiliation(s)
- Ariadna Rodríguez-Vargas
- Grupo de Investigación en Proteínas, Universidad Nacional de Colombia, Bogotá 11001, Colombia; (N.V.); (E.R.-M.)
- Correspondence:
| | - Nohora Vega
- Grupo de Investigación en Proteínas, Universidad Nacional de Colombia, Bogotá 11001, Colombia; (N.V.); (E.R.-M.)
| | - Edgar Reyes-Montaño
- Grupo de Investigación en Proteínas, Universidad Nacional de Colombia, Bogotá 11001, Colombia; (N.V.); (E.R.-M.)
| | - Gerardo Corzo
- Departamento de Medicina Molecular y Bioprocesos, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca 62210, Mexico; (G.C.); (E.N.-C.); (H.C.)
| | - Edgar Neri-Castro
- Departamento de Medicina Molecular y Bioprocesos, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca 62210, Mexico; (G.C.); (E.N.-C.); (H.C.)
| | - Herlinda Clement
- Departamento de Medicina Molecular y Bioprocesos, Instituto de Biotecnología, Universidad Nacional Autónoma de México, Cuernavaca 62210, Mexico; (G.C.); (E.N.-C.); (H.C.)
| | - Francisco Ruiz-Gómez
- Grupo de Investigación en Animales Ponzoñosos y sus Venenos, Instituto Nacional de Salud, Bogotá 111321, Colombia;
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Immunorecognition and Neutralization of Crotalus durissus cumanensis Venom by a Commercial Antivenom Produced in Colombia. Toxins (Basel) 2022; 14:toxins14040235. [PMID: 35448844 PMCID: PMC9025410 DOI: 10.3390/toxins14040235] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 03/16/2022] [Accepted: 03/16/2022] [Indexed: 11/28/2022] Open
Abstract
In Colombia, on average 2.9% of the nearly 5600 snakebite events that occur annually involve the rattlesnake Crotalus durissus cumanensis. The envenomation by this snake is mainly characterized by neurotoxicity and the main toxin is crotoxin (~64.7% of the total venom). The Instituto Nacional de Salud (INS) produces a polyvalent antivenom aimed at the treatment of bothropic, crotalid, and lachesic envenomations; nonetheless, its immune reactivity profile and neutralizing capacity over biological activities of the C. d. cumanensis venom has been poorly evaluated. In this sense, the study aims: (1) to describe an in-depth exploration of its immunoreactivity through second-generation antivenomics and HPLC fraction-specific ELISA immunoprofiles; and (2) to evaluate the neutralization pattern of the rattlesnake venom in vitro and in vivo biological activities. The results obtained showed a variable recognition of crotoxin subunits, in addition to a molecular mass-dependent immunoreactivity pattern in which the disintegrins were not recognized, and snake venom metalloproteinases and L-amino acid oxidases were the most recognized. Additionally, a high neutralization of proteolytic and coagulant activities was observed, but not over the PLA2 activity. Further, the median effective dose against C. d. cumanensis venom lethality was 962 μL of antivenom per mg of venom. In conclusion, (1) the antivenom recognition over the crotoxin and the disintegrins of the C. d. cumanensis should be improved, thus aiming upcoming efforts for the exploration of new techniques and approaches in antivenom production in Colombia, and (2) the neutralization activity of the antivenom seems to follow the molecular mass-dependent recognition pattern, although other explanations should be explored.
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De arco-Rodríguez B, Montealegre-Sánchez L, Solano-Redondo L, Castro-Herrera F, Ortega JG, Castillo A, Vargas-Zapata C, Jiménez-Charris E. Phylogeny and toxicological assessments of two Porthidium lansbergii lansbergii morphotypes from the caribbean region of Colombia. Toxicon 2019; 166:56-65. [DOI: 10.1016/j.toxicon.2019.05.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 04/30/2019] [Accepted: 05/20/2019] [Indexed: 11/27/2022]
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Borja M, Neri-Castro E, Pérez-Morales R, Strickland JL, Ponce-López R, Parkinson CL, Espinosa-Fematt J, Sáenz-Mata J, Flores-Martínez E, Alagón A, Castañeda-Gaytán G. Ontogenetic Change in the Venom of Mexican Black-Tailed Rattlesnakes ( Crotalus molossus nigrescens). Toxins (Basel) 2018; 10:toxins10120501. [PMID: 30513722 PMCID: PMC6315878 DOI: 10.3390/toxins10120501] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 11/22/2018] [Accepted: 11/26/2018] [Indexed: 12/11/2022] Open
Abstract
Ontogenetic changes in venom composition have important ecological implications due the relevance of venom in prey acquisition and defense. Additionally, intraspecific venom variation has direct medical consequences for the treatment of snakebite. However, ontogenetic changes are not well documented in most species. The Mexican Black-tailed Rattlesnake (Crotalus molossus nigrescens) is large-bodied and broadly distributed in Mexico. To document venom variation and test for ontogenetic changes in venom composition, we obtained venom samples from twenty-seven C. m. nigrescens with different total body lengths (TBL) from eight states in Mexico. The primary components in the venom were detected by reverse-phase HPLC, western blot, and mass spectrometry. In addition, we evaluated the biochemical (proteolytic, coagulant and fibrinogenolytic activities) and biological (LD50 and hemorrhagic activity) activities of the venoms. Finally, we tested for recognition and neutralization of Mexican antivenoms against venoms of juvenile and adult snakes. We detected clear ontogenetic venom variation in C. m. nigrescens. Venoms from younger snakes contained more crotamine-like myotoxins and snake venom serine proteinases than venoms from older snakes; however, an increase of snake venom metalloproteinases was detected in venoms of larger snakes. Venoms from juvenile snakes were, in general, more toxic and procoagulant than venoms from adults; however, adult venoms were more proteolytic. Most of the venoms analyzed were hemorrhagic. Importantly, Mexican antivenoms had difficulties recognizing low molecular mass proteins (<12 kDa) of venoms from both juvenile and adult snakes. The antivenoms did not neutralize the crotamine effect caused by the venom of juveniles. Thus, we suggest that Mexican antivenoms would have difficulty neutralizing some human envenomations and, therefore, it may be necessary improve the immunization mixture in Mexican antivenoms to account for low molecular mass proteins, like myotoxins.
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Affiliation(s)
- Miguel Borja
- Facultad de Ciencias Biológicas, Universidad Juárez del Estado de Durango, Av. Universidad s/n. Fracc. Filadelfia, C.P. 35010 Gómez Palacio, Dgo., Mexico.
- Facultad de Ciencias Químicas, Universidad Juárez del Estado de Durango, Av. Artículo 123 s/n. Fracc. Filadelfia, Apartado Postal No. 51, C.P. 35010 Gómez Palacio, Dgo., Mexico.
| | - Edgar Neri-Castro
- Instituto de Biotecnología, Universidad Nacional Autónoma de México, Avenida Universidad 2001, Chamilpa, C.P. 62210 Cuernavaca, Mor., Mexico.
- Programa de Doctorado en Ciencias Biomédicas UNAM, C.P. 04510 México D.F., Mexico.
| | - Rebeca Pérez-Morales
- Facultad de Ciencias Químicas, Universidad Juárez del Estado de Durango, Av. Artículo 123 s/n. Fracc. Filadelfia, Apartado Postal No. 51, C.P. 35010 Gómez Palacio, Dgo., Mexico.
| | - Jason L Strickland
- Department of Biological Sciences, Clemson University, 190 Collings St., Clemson, SC 29634, USA.
| | - Roberto Ponce-López
- Instituto de Biotecnología, Universidad Nacional Autónoma de México, Avenida Universidad 2001, Chamilpa, C.P. 62210 Cuernavaca, Mor., Mexico.
| | - Christopher L Parkinson
- Department of Biological Sciences, Clemson University, 190 Collings St., Clemson, SC 29634, USA.
- Department of Forestry and Environmental Conservation, Clemson University, 190 Collings St., Clemson, SC 29634, USA.
| | - Jorge Espinosa-Fematt
- Facultad de Ciencias de la Salud, Universidad Juárez del Estado de Durango, Calz. Palmas 1, Revolución, 35050 Gómez Palacio, Dgo., Mexico.
| | - Jorge Sáenz-Mata
- Facultad de Ciencias Biológicas, Universidad Juárez del Estado de Durango, Av. Universidad s/n. Fracc. Filadelfia, C.P. 35010 Gómez Palacio, Dgo., Mexico.
| | - Esau Flores-Martínez
- Facultad de Ciencias Biológicas, Universidad Juárez del Estado de Durango, Av. Universidad s/n. Fracc. Filadelfia, C.P. 35010 Gómez Palacio, Dgo., Mexico.
| | - Alejandro Alagón
- Instituto de Biotecnología, Universidad Nacional Autónoma de México, Avenida Universidad 2001, Chamilpa, C.P. 62210 Cuernavaca, Mor., Mexico.
| | - Gamaliel Castañeda-Gaytán
- Facultad de Ciencias Biológicas, Universidad Juárez del Estado de Durango, Av. Universidad s/n. Fracc. Filadelfia, C.P. 35010 Gómez Palacio, Dgo., Mexico.
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Quintana-Castillo JC, Vargas LJ, Segura C, Estrada-Gómez S, Bueno-Sánchez JC, Alarcón JC. Characterization of the Venom of C. d. cumanesis of Colombia: Proteomic Analysis and Antivenomic Study. Toxins (Basel) 2018; 10:toxins10020085. [PMID: 29462980 PMCID: PMC5848186 DOI: 10.3390/toxins10020085] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 02/06/2018] [Accepted: 02/13/2018] [Indexed: 11/16/2022] Open
Abstract
The Colombian rattlesnake Crotalus durissus cumanensis is distributed in three geographic zones of the country: the Atlantic Coast, the upper valley of the Magdalena River, and the eastern plains of the Colombian Orinoquía. Its venom induces neurological symptoms, such as eyelid ptosis, myasthenic facies, and paralysis of the respiratory muscles, which can lead to death. Identification and analysis of C. d. cumanensis showed nine groups of proteins responsible for the neurotoxic effect, of which the crotoxin complex was the most abundant (64.71%). Immunorecognition tests of C. d. cumanensis showed that the use of a commercial antivenom manufactured in Mexico resulted in immunoreactivity.
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Affiliation(s)
- Juan Carlos Quintana-Castillo
- School of Medicine, Universidad Cooperativa de Colombia, Sede Medellín, Street 50 A N° 41-20, Medellín 050010, Colombia.
| | - Leidy Johana Vargas
- School of Medicine, Universidad Cooperativa de Colombia, Sede Medellín, Street 50 A N° 41-20, Medellín 050010, Colombia.
| | - Cesar Segura
- Malaria Group, School of Medicine, University of Antioquia UdeA, Street 70 N° 52-21, Medellín 050010, Colombia.
| | - Sebastian Estrada-Gómez
- Ophidism/Scorpionism Program, Food and Pharmaceutical Sciences Faculty, University of Antioquia UdeA, Street 70 N° 52-21, Medellín 050010, Colombia.
| | - Julio César Bueno-Sánchez
- Reproduction Group, School of Medicine, University of Antioquia UdeA, Street 70 N° 52-21, Medellín 050010, Colombia.
| | - Juan Carlos Alarcón
- Ophidism/Scorpionism Program, Food and Pharmaceutical Sciences Faculty, University of Antioquia UdeA, Street 70 N° 52-21, Medellín 050010, Colombia.
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Neuromuscular effect of venoms from adults and juveniles of Crotalus durissus cumanensis (Humboldt, 1811) from Guajira, Colombia. Toxicon 2017; 139:41-44. [PMID: 28978413 DOI: 10.1016/j.toxicon.2017.09.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2017] [Revised: 09/22/2017] [Accepted: 09/30/2017] [Indexed: 11/22/2022]
Abstract
A toxinological study was performed to compare the neuromuscular effect of venom from adult and juvenile specimens from Crotalus durissus cumanensis from Guajira, Colombia. Both venoms exhibited neurotoxic activity in chick biventer cervicis nerve-muscle preparation. In addition, venom from juveniles was faster than adults to produce a neuromuscular blockade. In the contrary to the venom from juvenile's, at high doses, adult's venom affected the ACh and KCl contractures, indicating a myotoxic effect.
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Lourenço A, Zorzella Creste CF, Curtolo de Barros L, Delazari dos Santos L, Pimenta DC, Barraviera B, Ferreira RS. Individual venom profiling of Crotalus durissus terrificus specimens from a geographically limited region: Crotamine assessment and captivity evaluation on the biological activities. Toxicon 2013; 69:75-81. [DOI: 10.1016/j.toxicon.2013.01.006] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2012] [Revised: 12/11/2012] [Accepted: 01/08/2013] [Indexed: 10/27/2022]
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Gao JF, Qu YF, Zhang XQ, Ji X. Within-clutch variation in venoms from hatchlings of Deinagkistrodon acutus (Viperidae). Toxicon 2011; 57:970-7. [DOI: 10.1016/j.toxicon.2011.03.019] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2011] [Revised: 03/20/2011] [Accepted: 03/23/2011] [Indexed: 10/18/2022]
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