Pub Date : 2021-04-15DOI: 10.24188/RECIA.V13.N1.2021.843
F. Sahindokuyucu-Kocasarı, S. B. Erdemli-Kose, Zeki Erol, S. Garlı
Objective. The aim of this study was to determine the protective effect of p-coumaric acid (p-CA) against toluene-induced hepatotoxicity, nephrotoxicity and neurotoxicity in rats. Materials and methods. A total of 32 Sprague-Dawley male rats, 8 in each group, were used. 4 groups were formed as control, toluene, p-CA and toluene+p-CA. Animals in the control group, toluene group and p-CA group were given 0.9% NaCl, 0.9 mg/kg b.w toluene and 100 mg/kg b.w p-CA orally for 21 days, respectively. The animals in toluene+p-CA group were received p-CA for 3 days and from day 4, toluene and p-CA were applied together daily until day 25. On the 25th day, the study was terminated, blood and tissue samples were collected. Aspartate aminotransferase (AST), alanine aminotransferase (ALT) and creatinine levels in serum, glutathione peroxidase (GSH-Px) activity and malondialdehyde (MDA) and glutathione (GSH) levels in the tissue samples were determined. Results. In this study, it was determined that there were significant increases in ALT and AST activities, and creatinine levels in toluene-induced group compared to control group. Moreover, there was a decrease in the GSH-Px activities and GSH levels, and an increase in the MDA levels compared to the control group. However, in the toluene+p-CA group, significant decreases in aminotransferases activities, creatinine and MDA levels, and significant increases in GSH-Px activities and GSH levels were determined compared to the toluene group. Conclusions. It has been determined that p-CA has a protective effect against toluene-induced hepatotoxicity, nephrotoxicity and neurotoxicity.
{"title":"The protective effect of p-coumaric acid on toluene-induced hepatotoxicity, nephrotoxicity and neurotoxicity in rats","authors":"F. Sahindokuyucu-Kocasarı, S. B. Erdemli-Kose, Zeki Erol, S. Garlı","doi":"10.24188/RECIA.V13.N1.2021.843","DOIUrl":"https://doi.org/10.24188/RECIA.V13.N1.2021.843","url":null,"abstract":"Objective. The aim of this study was to determine the protective effect of p-coumaric acid (p-CA) against toluene-induced hepatotoxicity, nephrotoxicity and neurotoxicity in rats. Materials and methods. A total of 32 Sprague-Dawley male rats, 8 in each group, were used. 4 groups were formed as control, toluene, p-CA and toluene+p-CA. Animals in the control group, toluene group and p-CA group were given 0.9% NaCl, 0.9 mg/kg b.w toluene and 100 mg/kg b.w p-CA orally for 21 days, respectively. The animals in toluene+p-CA group were received p-CA for 3 days and from day 4, toluene and p-CA were applied together daily until day 25. On the 25th day, the study was terminated, blood and tissue samples were collected. Aspartate aminotransferase (AST), alanine aminotransferase (ALT) and creatinine levels in serum, glutathione peroxidase (GSH-Px) activity and malondialdehyde (MDA) and glutathione (GSH) levels in the tissue samples were determined. Results. In this study, it was determined that there were significant increases in ALT and AST activities, and creatinine levels in toluene-induced group compared to control group. Moreover, there was a decrease in the GSH-Px activities and GSH levels, and an increase in the MDA levels compared to the control group. However, in the toluene+p-CA group, significant decreases in aminotransferases activities, creatinine and MDA levels, and significant increases in GSH-Px activities and GSH levels were determined compared to the toluene group. Conclusions. It has been determined that p-CA has a protective effect against toluene-induced hepatotoxicity, nephrotoxicity and neurotoxicity.","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46616596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-30DOI: 10.24188/RECIA.V13.N1.2021.729
Mayra Yulenis Rengifo-Palacios, Jhon T Rengifo M, Jorge E. Serna A
Objective: To determine the diversity of Anolis, in areas of tropical rainforest in the area of influence of the Environmental Station of Alto San Juan, municipality of Tado, Choco - Colombia. Materials and methods: to carry out this research, the method of visual encounter survey (Visual Encounter Survey “VES”) was used, in relation to these three plant coverings were selected. Result: The genus Anolis is made up of seven species, of which the most representative for its abundance were Anolis chloris with 49.7% (N: 35), Anolis notopholis with 24.6% (N: 18) and Anolis maculiventris with 17.8% (N: 13). Zone 3 (Forest) with seven species, with three exclusives (A. lyra, A. granuliceps and A. latifrons), followed by Zone 2 (Ecotona) with four species, with an exclusive (A. anchicayae). The forest zone presented the best equity values (H`: 1,371). The ecotone presented a higher equity value (J ’= 0.86). The Pielou index for the three zones predicts an almost normal distribution of the individuals in the evaluated zones. Charm to dominance the highest record was obtained in the management area. Conclusiones: The vegetation cover, which is subject to constant intervention by different management processes, turned out to be the one that best offers attributes so that populations can be favored, since Anolis chloris, A. notopholis and A maculiventris, presented a good representativeness in terms of relative abundance in this disturbed area.
{"title":"Diversidad de Anolis (Lacertilia:Dactyloidae) en bosque pluvial tropical, del Chocó- Colombia","authors":"Mayra Yulenis Rengifo-Palacios, Jhon T Rengifo M, Jorge E. Serna A","doi":"10.24188/RECIA.V13.N1.2021.729","DOIUrl":"https://doi.org/10.24188/RECIA.V13.N1.2021.729","url":null,"abstract":"Objective: To determine the diversity of Anolis, in areas of tropical rainforest in the area of influence of the Environmental Station of Alto San Juan, municipality of Tado, Choco - Colombia. Materials and methods: to carry out this research, the method of visual encounter survey (Visual Encounter Survey “VES”) was used, in relation to these three plant coverings were selected. Result: The genus Anolis is made up of seven species, of which the most representative for its abundance were Anolis chloris with 49.7% (N: 35), Anolis notopholis with 24.6% (N: 18) and Anolis maculiventris with 17.8% (N: 13). Zone 3 (Forest) with seven species, with three exclusives (A. lyra, A. granuliceps and A. latifrons), followed by Zone 2 (Ecotona) with four species, with an exclusive (A. anchicayae). The forest zone presented the best equity values (H`: 1,371). The ecotone presented a higher equity value (J ’= 0.86). The Pielou index for the three zones predicts an almost normal distribution of the individuals in the evaluated zones. Charm to dominance the highest record was obtained in the management area. Conclusiones: The vegetation cover, which is subject to constant intervention by different management processes, turned out to be the one that best offers attributes so that populations can be favored, since Anolis chloris, A. notopholis and A maculiventris, presented a good representativeness in terms of relative abundance in this disturbed area.","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69158179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-26DOI: 10.24188/RECIA.V13.N1.2021.792
D. Sánchez-Chiprés, Moisés Valera-Rojas, Ricardo Alberto Casasola-Torres, Odilia Gutiérrez-Borroto, Salvador Mireles-Flores
Objective. Determinate the existence of a heat stress in broilers and evaluate the effectiveness of the supplementation with an organic Cr product for decreasing or heat stress in broilers. Materials and Methods. The existence of heat stress was determined by measuring temperature and relative humidity during the experiment. These indicators were daily registered, every 1 hour, with the use of digital thermo-hygrometers. An amount of 45 male Ross 308 broilers was used, from 1 day of age, belonging to a productive performance experiment with 300 animals. They were distributed in three treatments (control, 200 and 400 ppbCr/kg of diet) according to a completely randomized design, with 4 repetitions of 25 animals each. At the end of this productive cycle, cortisol concentration in blood serum was determined in 15 animals per treatment, as an indicator of stress. Every animal constituted an experimental unit. For the analysis of results, INFOSTAT statistical package was used. Results. Temperature-humidity index values during the last 32 days of the experiment ranged between 112.53 and 115.26. Mean values of cortisol concentration were 9.45, 8.91 and 7.66 nmol/L, for the three evaluated treatments respectively. This decrease was not statistically significant. Conclusions. The organic Cr product was effective for decreasing heat stress by reducing cortisol concentration, although not significant, in blood serum of broilers. The existence of stress generated by heat during the experiment was confirmed.
{"title":"Atenuación del estrés calórico en pollos con la suplementación de un producto de cromo orgánico","authors":"D. Sánchez-Chiprés, Moisés Valera-Rojas, Ricardo Alberto Casasola-Torres, Odilia Gutiérrez-Borroto, Salvador Mireles-Flores","doi":"10.24188/RECIA.V13.N1.2021.792","DOIUrl":"https://doi.org/10.24188/RECIA.V13.N1.2021.792","url":null,"abstract":"Objective. Determinate the existence of a heat stress in broilers and evaluate the effectiveness of the supplementation with an organic Cr product for decreasing or heat stress in broilers. Materials and Methods. The existence of heat stress was determined by measuring temperature and relative humidity during the experiment. These indicators were daily registered, every 1 hour, with the use of digital thermo-hygrometers. An amount of 45 male Ross 308 broilers was used, from 1 day of age, belonging to a productive performance experiment with 300 animals. They were distributed in three treatments (control, 200 and 400 ppbCr/kg of diet) according to a completely randomized design, with 4 repetitions of 25 animals each. At the end of this productive cycle, cortisol concentration in blood serum was determined in 15 animals per treatment, as an indicator of stress. Every animal constituted an experimental unit. For the analysis of results, INFOSTAT statistical package was used. Results. Temperature-humidity index values during the last 32 days of the experiment ranged between 112.53 and 115.26. Mean values of cortisol concentration were 9.45, 8.91 and 7.66 nmol/L, for the three evaluated treatments respectively. This decrease was not statistically significant. Conclusions. The organic Cr product was effective for decreasing heat stress by reducing cortisol concentration, although not significant, in blood serum of broilers. The existence of stress generated by heat during the experiment was confirmed.","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42415392","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-11DOI: 10.24188/RECIA.V13.N1.2021.747
O. Mardenli
In this study, the contemporary comparison method (CC) of half-sibs relation was used to estimate the breeding values of Holstein-Friesian sires for 305 -day milk yield (305-DMY) and basic components of milk traits, 409 records of cows that are daughters of ten sires in eight Syrian dairy farms where used. Result of the study showed differences in the estimated breeding values(ccEBVs), where the E Sire achieved the highest value of 305-DMY trait (254.47 kg), while the B Sire achieved the highest value of milk protein percentage (MPP), milk fat percentage (MFP)and milk lactose percentage (MLP) traits (0.822 %, 0.857 %and 1.09% respectively). According to their sires, daughters of E Sire outperformed the counterparts in the 305-DMY (p = 0.001), MPP (p = 0.001) and MFP (p = 0.04) traits (5701.44 kg, 3.55%, and 3.88% respectively). According to source of farm, daughters in Farm 5 achieved the highest value of 305-DMY trait (p=0.04) and daughters in the seventh farm achieved the highest value of MPP trait (p=0.007), the values were 5403.48 kg and 3.54 % respectively. Values of heritability (h2) for the traits of 305-DMY, MPP, MFP and MLP were 0.33,0.54,0.43 and 0.47 respectively. Most of genetic and phenotypic correlations coefficients were approaching to zero except the genetic relation between MLP and MPP and phenotypic relation between MFP and MPP (0.88 and 0.84 respectively).
{"title":"The Progeny test of Friesian sires for milk traits by using the contemporary comparison method","authors":"O. Mardenli","doi":"10.24188/RECIA.V13.N1.2021.747","DOIUrl":"https://doi.org/10.24188/RECIA.V13.N1.2021.747","url":null,"abstract":"In this study, the contemporary comparison method (CC) of half-sibs relation was used to estimate the breeding values of Holstein-Friesian sires for 305 -day milk yield (305-DMY) and basic components of milk traits, 409 records of cows that are daughters of ten sires in eight Syrian dairy farms where used. Result of the study showed differences in the estimated breeding values(ccEBVs), where the E Sire achieved the highest value of 305-DMY trait (254.47 kg), while the B Sire achieved the highest value of milk protein percentage (MPP), milk fat percentage (MFP)and milk lactose percentage (MLP) traits (0.822 %, 0.857 %and 1.09% respectively). According to their sires, daughters of E Sire outperformed the counterparts in the 305-DMY (p = 0.001), MPP (p = 0.001) and MFP (p = 0.04) traits (5701.44 kg, 3.55%, and 3.88% respectively). According to source of farm, daughters in Farm 5 achieved the highest value of 305-DMY trait (p=0.04) and daughters in the seventh farm achieved the highest value of MPP trait (p=0.007), the values were 5403.48 kg and 3.54 % respectively. Values of heritability (h2) for the traits of 305-DMY, MPP, MFP and MLP were 0.33,0.54,0.43 and 0.47 respectively. Most of genetic and phenotypic correlations coefficients were approaching to zero except the genetic relation between MLP and MPP and phenotypic relation between MFP and MPP (0.88 and 0.84 respectively).","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46337613","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-10DOI: 10.24188/recia.v13.n1.2021.869
L. C. Salgado-Arroyo, J. De la Ossa V, Donicer Montes-Vergara, Marco González Tous
La actual pandemia afectó a más de 180 países en menos de seis meses, perjudicando a gran parte del sistema hospitalario mundial, al igual que la economía, impactada esta por el cierre del tráfico aéreo y marítimo en los cinco continentes. Estos acontecimientos, ocasionaron el cierre de la producción industrial y por consiguiente las cadenas de suministros, generando una pobreza a niveles insospechados (1), sin dejar de lado la desinformación de lo ocurrido, lo que también originó colateralmente una infodemia (epidemia informativa colectiva).
{"title":"Postpandemia y el acceso abierto a las publicaciones científicas","authors":"L. C. Salgado-Arroyo, J. De la Ossa V, Donicer Montes-Vergara, Marco González Tous","doi":"10.24188/recia.v13.n1.2021.869","DOIUrl":"https://doi.org/10.24188/recia.v13.n1.2021.869","url":null,"abstract":"La actual pandemia afectó a más de 180 países en menos de seis meses, perjudicando a gran parte del sistema hospitalario mundial, al igual que la economía, impactada esta por el cierre del tráfico aéreo y marítimo en los cinco continentes. Estos acontecimientos, ocasionaron el cierre de la producción industrial y por consiguiente las cadenas de suministros, generando una pobreza a niveles insospechados (1), sin dejar de lado la desinformación de lo ocurrido, lo que también originó colateralmente una infodemia (epidemia informativa colectiva).","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":"7 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72468421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
El mecanismo de acción de los antiinflamatorios no esteroideos (AINEs) consiste en reducir la producción de prostaglandinas (PG) a través de la inhibición de la enzima ciclooxigenasa (COX). Los pacientes más propensos a los efectos secundarios son aquellos de edad avanzada, debido a la reducción de su metabolismo y la excreción del fármaco. Se recomienda no administrar AINEs en pacientes hipovolémicos, deshidratados o hipotensos, y de especial cuidado en pacientes con disfunción cardíaca, renal, hepática, gastrointestinal y hemostática. Los AINEs han sido ampliamente utilizados en el tratamiento del dolor a largo plazo. La eficacia de carprofeno ha sido respaldada por la mayor cantidad de estudios, seguido por meloxicam y firocoxib. Sin embargo, estos pueden causar ulceraciones gástricas, perforaciones y hemorragias entre otros efectos adversos de tipo gastrointestinal, renal y hepático. Existe una marcada diferencia farmacocinética y farmacodinámica entre caninos y felinos que corresponden a diferencias en el metabolismo. La administración de ibuprofeno por lo general no se recomienda en perros, existe el riesgo de ocasionar efectos adversos como ulceraciones gástricas y perforaciones cuando se utiliza terapéuticamente, y posiblemente por muchos AINEs. El objetivo de esta revisión es describir los principales efectos adversos relacionados al uso de AINEs en felinos y caninos, lograr identificar y seleccionar los que aún hoy en día se pueda administrar como analgésico y antiinflamatorio no esteroideo con fines terapéuticos, en el manejo de inflamación, dolor y fiebre en el manejo de osteoartritis (OA) en estas especies en el control y cuidado en los intervalos de dosificación.
{"title":"Efectos adversos relacionados al uso de AINEs en el manejo de osteoartritis felina y canina","authors":"Daniela González-Corrales, Tatiana Monge-Quirós, Ramsés Alfaro-Mora","doi":"10.24188/recia.v13.n1.2021.781","DOIUrl":"https://doi.org/10.24188/recia.v13.n1.2021.781","url":null,"abstract":"El mecanismo de acción de los antiinflamatorios no esteroideos (AINEs) consiste en reducir la producción de prostaglandinas (PG) a través de la inhibición de la enzima ciclooxigenasa (COX). Los pacientes más propensos a los efectos secundarios son aquellos de edad avanzada, debido a la reducción de su metabolismo y la excreción del fármaco. Se recomienda no administrar AINEs en pacientes hipovolémicos, deshidratados o hipotensos, y de especial cuidado en pacientes con disfunción cardíaca, renal, hepática, gastrointestinal y hemostática. Los AINEs han sido ampliamente utilizados en el tratamiento del dolor a largo plazo. La eficacia de carprofeno ha sido respaldada por la mayor cantidad de estudios, seguido por meloxicam y firocoxib. Sin embargo, estos pueden causar ulceraciones gástricas, perforaciones y hemorragias entre otros efectos adversos de tipo gastrointestinal, renal y hepático. Existe una marcada diferencia farmacocinética y farmacodinámica entre caninos y felinos que corresponden a diferencias en el metabolismo. La administración de ibuprofeno por lo general no se recomienda en perros, existe el riesgo de ocasionar efectos adversos como ulceraciones gástricas y perforaciones cuando se utiliza terapéuticamente, y posiblemente por muchos AINEs. El objetivo de esta revisión es describir los principales efectos adversos relacionados al uso de AINEs en felinos y caninos, lograr identificar y seleccionar los que aún hoy en día se pueda administrar como analgésico y antiinflamatorio no esteroideo con fines terapéuticos, en el manejo de inflamación, dolor y fiebre en el manejo de osteoartritis (OA) en estas especies en el control y cuidado en los intervalos de dosificación.","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87324340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-17DOI: 10.24188/RECIA.V12.N2.2020.788
J. Cardona-Álvarez, Carlos José Lopez Galvis, B. Reyes-Bossa
Two female bovines, both of the Brahman breed, a 15-month-old heifer weighing 150 Kg and a cow were treated by the Outpatient Clinical Service of Large Animals of the Faculty of Veterinary Medicine and Zootechnics of the University of Cordoba. 5 years old and weighing 400 kg, both cases located in the municipality of Cerete, Cordoba. The anamnesis indicates that the 15-month-old heifer began showing a slight cutaneous swelling at the ventral abdominal and pectoral region, with a progressive increase in volume of the affected area during a week, in the same way, the 5-year-old cow began with redness of the skin of the mammary gland and nipple. A general and specific clinical examination of the integumentary system was carried out, where the characteristics of the lesion were analyzed, as well as the possible presumptive diagnoses, based on the shape, location, extension, humidity and depth of the lesion; and the epidemiological conditions of the area. In both animals, the lesions were characterized in common by progressive necrosis, with an erythematous and edematous area, the presence of a central necrotic spot and a whitish medial halo and a purplish outer halo, hyperesthesia in the area. The importance of knowing the epidemiology of the dermatological alterations in cattle in the Department of Cordoba is concluded, as well as the good use of the clinical examination, the characterization of the lesions and the presence of the spider in the bovine farms where cases of dermonecrosis occur. for the correct diagnosis of loxoscelism.
{"title":"Loxoscelismo dermonecrotico en bovinos","authors":"J. Cardona-Álvarez, Carlos José Lopez Galvis, B. Reyes-Bossa","doi":"10.24188/RECIA.V12.N2.2020.788","DOIUrl":"https://doi.org/10.24188/RECIA.V12.N2.2020.788","url":null,"abstract":"Two female bovines, both of the Brahman breed, a 15-month-old heifer weighing 150 Kg and a cow were treated by the Outpatient Clinical Service of Large Animals of the Faculty of Veterinary Medicine and Zootechnics of the University of Cordoba. 5 years old and weighing 400 kg, both cases located in the municipality of Cerete, Cordoba. The anamnesis indicates that the 15-month-old heifer began showing a slight cutaneous swelling at the ventral abdominal and pectoral region, with a progressive increase in volume of the affected area during a week, in the same way, the 5-year-old cow began with redness of the skin of the mammary gland and nipple. A general and specific clinical examination of the integumentary system was carried out, where the characteristics of the lesion were analyzed, as well as the possible presumptive diagnoses, based on the shape, location, extension, humidity and depth of the lesion; and the epidemiological conditions of the area. In both animals, the lesions were characterized in common by progressive necrosis, with an erythematous and edematous area, the presence of a central necrotic spot and a whitish medial halo and a purplish outer halo, hyperesthesia in the area. The importance of knowing the epidemiology of the dermatological alterations in cattle in the Department of Cordoba is concluded, as well as the good use of the clinical examination, the characterization of the lesions and the presence of the spider in the bovine farms where cases of dermonecrosis occur. for the correct diagnosis of loxoscelism.","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48049682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hen egg (Gallus gallus domesticus) is one of the foods increased consumption worldwide and in the specific case of Colombia. According to the National Federation of poultry farmers-Fenavi, in 2018 the per capital consumption was 293 units. This consumption generates a high volume of shell as waste; that has led researchers to be interested in its use in different areas, promoting the development of enterprises. That would contribute to the reduction environmental impact, due to the inappropriate waste management ordinary as it is the case of the eggshell, also becoming a risk factor for sustainability and environmental sustainability. This review shows studies of the use of the shell as agri-food waste in different areas such as pharmaceuticals, cosmetics and food industry. Its high content of calcium carbonate and other minority constituents like calcium hydroxide, magnesium carbonate, calcium phosphate, and organic substances in its membrane has proteins such as collagen and hyaluronic acid, make it a unique raw material and multifunctional.
{"title":"Usos potenciales de la cáscara de huevo de gallina (Gallus gallus domesticus): una revisión sistemática","authors":"Apolonia Bedoya-Salazar, Monica Patricia Valencia-González","doi":"10.24188/recia.v12.n2.2020.776","DOIUrl":"https://doi.org/10.24188/recia.v12.n2.2020.776","url":null,"abstract":"Hen egg (Gallus gallus domesticus) is one of the foods increased consumption worldwide and in the specific case of Colombia. According to the National Federation of poultry farmers-Fenavi, in 2018 the per capital consumption was 293 units. This consumption generates a high volume of shell as waste; that has led researchers to be interested in its use in different areas, promoting the development of enterprises. That would contribute to the reduction environmental impact, due to the inappropriate waste management ordinary as it is the case of the eggshell, also becoming a risk factor for sustainability and environmental sustainability. This review shows studies of the use of the shell as agri-food waste in different areas such as pharmaceuticals, cosmetics and food industry. Its high content of calcium carbonate and other minority constituents like calcium hydroxide, magnesium carbonate, calcium phosphate, and organic substances in its membrane has proteins such as collagen and hyaluronic acid, make it a unique raw material and multifunctional.","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42952972","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-09-02DOI: 10.24188/recia.v12.n2.2020.778
A. Sciabarrasi, Alcides Sensevy, David Cervantes-Gómez, M. C. Scaglione, Raúl Delmar-Cerutti
At the Zoological Station “La Esmeralda”, an environmental enrichment program was designed and implemented for domestic cats (Felis catus) and daytime wild cats (Leopardus geoffrogy) and nocturnal cats (Puma yagouaroundi). The objective was to evaluate if the environmental enrichment produces changes in their behaviors and if they are maintained after the enrichment maneuvers are completed. Before enrichment (baseline = 3 days), during environmental enrichment (5 days) and after it (3 days), in conditions of isolation (in the 3 species) and outdoors (only in the wild) the behaviors were monitored locomotion, sniffing, passive posture, rest, grooming, pacing and rubbing. The behaviors were recorded with a video camera between 06:00 and 18:00. Felis catus manifested a favorable change before the majority of the enrichors offered. Enrichment in Leopardus geoffrogy was effective in decreasing negative behaviors and mitigating anthropogenic and environmental effects. Puma yaguarundi exhibited behavioral difficulties in the face of captivity, exacerbated outdoors. The enrichment in this species had an effect reducing negative behaviors in isolation, but not in the open air in which they manifested themselves more frequently. It is concluded that environmental enrichment is a tool that benefits the well-being of animals kept in captivity depending on the degree of silvestry, so it must be adapted to each species and carried out through continuous strategies.
{"title":"Influencia del enriquecimiento ambiental en las conductas de Felis catus, Leopardus geoffrogy y Puma yaguarundi","authors":"A. Sciabarrasi, Alcides Sensevy, David Cervantes-Gómez, M. C. Scaglione, Raúl Delmar-Cerutti","doi":"10.24188/recia.v12.n2.2020.778","DOIUrl":"https://doi.org/10.24188/recia.v12.n2.2020.778","url":null,"abstract":"At the Zoological Station “La Esmeralda”, an environmental enrichment program was designed and implemented for domestic cats (Felis catus) and daytime wild cats (Leopardus geoffrogy) and nocturnal cats (Puma yagouaroundi). The objective was to evaluate if the environmental enrichment produces changes in their behaviors and if they are maintained after the enrichment maneuvers are completed. Before enrichment (baseline = 3 days), during environmental enrichment (5 days) and after it (3 days), in conditions of isolation (in the 3 species) and outdoors (only in the wild) the behaviors were monitored locomotion, sniffing, passive posture, rest, grooming, pacing and rubbing. The behaviors were recorded with a video camera between 06:00 and 18:00. Felis catus manifested a favorable change before the majority of the enrichors offered. Enrichment in Leopardus geoffrogy was effective in decreasing negative behaviors and mitigating anthropogenic and environmental effects. Puma yaguarundi exhibited behavioral difficulties in the face of captivity, exacerbated outdoors. The enrichment in this species had an effect reducing negative behaviors in isolation, but not in the open air in which they manifested themselves more frequently. It is concluded that environmental enrichment is a tool that benefits the well-being of animals kept in captivity depending on the degree of silvestry, so it must be adapted to each species and carried out through continuous strategies.","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":"12 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41771370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-08-14DOI: 10.24188/recia.v12.n2.2020.771
José Humberto Vera-Rodríguez, Wilson Eder Cepeda-Landin, Katherine Maribel Torres-Ajila, Evelyn Katiusca Bueno-Guallpa, Carlos Alexander Mendoza-López, Bolivar Taurino Merchan-Pucha, Jennifer Jessenia Carpio-Gómez, D. Rivera-rivera
The quality of commercial brown egg from the county La Troncal, Ecuador, was evaluated. A total of 1,200 eggs were studied (parish La Troncal, 400 eggs; parish Manuel J. Calle, 400 eggs and parish Pancho Negro, 400 eggs). The external physical analysis was performed, which includes egg weight, thickness and shell weight, and the internal physical analysis, which includes diameter, and height of white and yolk. Eggs were classified according to color, weight and shape. Each parish was considered a treatment and means of variables of the external and internal physical analyses were separated using the Tukey test (p≤0.05). Colors 90, 100 and 110 were the most frequent. According to egg weight, the most frequent categories were extralarge (38%), large (30%) and giant (19%). According to shape, the highest frequency was of ovoid and round eggs (92%), being more frequent, between these two categories, the ovoid eggs. Birds from Manuel J. Calle parish produced (p≤0.05) larger eggs, with greater diameter and white height, higher yolk height, greater weight and shell thickness, a darker brown color and mostly ovoid eggs, while the other parishes produced slightly lower values. In conclusion, the parishes of La Troncal, Ecuador, produce large eggs, with good diameter and white height, and a really brown color, that is, they produce very good quality eggs.
{"title":"Evaluación de la calidad del huevo marrón comercial del cantón La Troncal, Ecuador","authors":"José Humberto Vera-Rodríguez, Wilson Eder Cepeda-Landin, Katherine Maribel Torres-Ajila, Evelyn Katiusca Bueno-Guallpa, Carlos Alexander Mendoza-López, Bolivar Taurino Merchan-Pucha, Jennifer Jessenia Carpio-Gómez, D. Rivera-rivera","doi":"10.24188/recia.v12.n2.2020.771","DOIUrl":"https://doi.org/10.24188/recia.v12.n2.2020.771","url":null,"abstract":"The quality of commercial brown egg from the county La Troncal, Ecuador, was evaluated. A total of 1,200 eggs were studied (parish La Troncal, 400 eggs; parish Manuel J. Calle, 400 eggs and parish Pancho Negro, 400 eggs). The external physical analysis was performed, which includes egg weight, thickness and shell weight, and the internal physical analysis, which includes diameter, and height of white and yolk. Eggs were classified according to color, weight and shape. Each parish was considered a treatment and means of variables of the external and internal physical analyses were separated using the Tukey test (p≤0.05). Colors 90, 100 and 110 were the most frequent. According to egg weight, the most frequent categories were extralarge (38%), large (30%) and giant (19%). According to shape, the highest frequency was of ovoid and round eggs (92%), being more frequent, between these two categories, the ovoid eggs. Birds from Manuel J. Calle parish produced (p≤0.05) larger eggs, with greater diameter and white height, higher yolk height, greater weight and shell thickness, a darker brown color and mostly ovoid eggs, while the other parishes produced slightly lower values. In conclusion, the parishes of La Troncal, Ecuador, produce large eggs, with good diameter and white height, and a really brown color, that is, they produce very good quality eggs.","PeriodicalId":30916,"journal":{"name":"Revista Colombiana de Ciencia Animal Recia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44923485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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