Pub Date : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0014
V. Rus, F. Ruxanda, A. Damian, C. Nuţ, C. Martonoș, G. Dogaru, V. Miclăuș, A. Gal
The aim of this study is the detailed description of the esophageal microscopic structure in guinea pigs. Fragments from the cervical, thoracic and abdominal segments of the esophagus were processed for classical paraffin embedding and the sections were stained by hematoxylin-eosin and Goldner’s trichrome methods. The esophagus in guinea pigs is lined by keratinized stratified squamous epithelium and there are no glands in the lamina propria and the submucosa. The muscularis mucosae is formed by smooth muscle cells disposed longitudinally. The muscularis externa is formed by striated muscle cells disposed on 3 layers in the first 2 thirds of the esophagus, while in some regions of the abdominal segment’s circumference, the cells form 4 layers.
{"title":"Histological aspects of the esophagus in guinea pigs (Cavia porcellus)","authors":"V. Rus, F. Ruxanda, A. Damian, C. Nuţ, C. Martonoș, G. Dogaru, V. Miclăuș, A. Gal","doi":"10.15835/buasvmcn-vm:2019.0014","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0014","url":null,"abstract":"The aim of this study is the detailed description of the esophageal microscopic structure in guinea pigs. Fragments from the cervical, thoracic and abdominal segments of the esophagus were processed for classical paraffin embedding and the sections were stained by hematoxylin-eosin and Goldner’s trichrome methods. The esophagus in guinea pigs is lined by keratinized stratified squamous epithelium and there are no glands in the lamina propria and the submucosa. The muscularis mucosae is formed by smooth muscle cells disposed longitudinally. The muscularis externa is formed by striated muscle cells disposed on 3 layers in the first 2 thirds of the esophagus, while in some regions of the abdominal segment’s circumference, the cells form 4 layers.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90335945","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 : 2019-11-25DOI: 10.15835/BUASVMCN-VM:2019.0022
S. Boukhechem, N. Mimoune, M. K. Ghozlane, N. Moula, R. Kaidi
The aim of this study was to make a finding about the structural, functional and performance aspects of 217 dairy farms in northern Algeria through a survey, then to establish a diagnosis and a typology of these farms.The results showed that farms had an average size of 42.7 ± 102 ha, of which 34.5% was fodder area (FA), and an average of 28 ± 34.5 livestock units (LU) per farm, of which 65% were dairy cows (DC) dominated mainly by the Holstein and Montbeliarde breeds (74.8% of the total herd). The average number of annual work unit (AWU) was 2.98 ± 1.92 AWU/farm of which 78 ± 35% was a family labour. The farms’ performances were generally low. Dairy production (DP) average was 14.3 ± 4.77 kg/cow/day/farm, while fertility represented by calving interval (CI) was 397 ± 20.2 days/cow/farm. The use of multidimensional statistical methods has identified five types of farms.This study revealed a poor exploitation of the dairy potential of cows raised in Algeria, with the dominance of archaic breeding practices that oppose the welfare of these cows. To optimize dairy farming, solutions have been proposed.
本研究的目的是通过一项调查,对阿尔及利亚北部217家奶牛场的结构、功能和性能方面进行调查,然后对这些奶牛场进行诊断和分类。结果表明:牧场平均规模为42.7±102 ha,其中饲料面积(FA)占34.5%;牧场平均牲畜单位(LU)为28±34.5个,其中以荷斯坦和蒙比利德品种为主的奶牛(DC)占65%,占总畜群的74.8%;年平均劳动单位(AWU)为2.98±1.92个/场,其中家庭劳动为78±35%。农场的表现普遍较低。平均产奶量(DP)为14.3±4.77 kg/头/天/场,产犊间隔(CI)为397±20.2 d /头/场。使用多维统计方法确定了五种类型的农场。这项研究揭示了在阿尔及利亚饲养的奶牛的乳制品潜力的不良开发,与反对这些奶牛福利的古老育种做法占主导地位。为了优化奶牛养殖,已经提出了解决方案。
{"title":"Status, Characterization and Typology of Dairy Cattle Farms in Northern Algeria","authors":"S. Boukhechem, N. Mimoune, M. K. Ghozlane, N. Moula, R. Kaidi","doi":"10.15835/BUASVMCN-VM:2019.0022","DOIUrl":"https://doi.org/10.15835/BUASVMCN-VM:2019.0022","url":null,"abstract":"The aim of this study was to make a finding about the structural, functional and performance aspects of 217 dairy farms in northern Algeria through a survey, then to establish a diagnosis and a typology of these farms.The results showed that farms had an average size of 42.7 ± 102 ha, of which 34.5% was fodder area (FA), and an average of 28 ± 34.5 livestock units (LU) per farm, of which 65% were dairy cows (DC) dominated mainly by the Holstein and Montbeliarde breeds (74.8% of the total herd). The average number of annual work unit (AWU) was 2.98 ± 1.92 AWU/farm of which 78 ± 35% was a family labour. The farms’ performances were generally low. Dairy production (DP) average was 14.3 ± 4.77 kg/cow/day/farm, while fertility represented by calving interval (CI) was 397 ± 20.2 days/cow/farm. The use of multidimensional statistical methods has identified five types of farms.This study revealed a poor exploitation of the dairy potential of cows raised in Algeria, with the dominance of archaic breeding practices that oppose the welfare of these cows. To optimize dairy farming, solutions have been proposed.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74432810","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 : 2019-11-25DOI: 10.15835/buasvmcn-vm:2019.0027
D. Dumitras, S. Andrei, A. Gal
Skin is the organ-barrier which assures the isolation and the protection of the organism, but in the same time, it is vulnerable because of its continuous exposure to various environmental factors. Unfortunately, the prevalence of skin cancer in pet animals continues to rise. Several studies have been conducted with the purpose of establishing incidence rates of skin cancer in pets, revealing that regarding dogs, tumors of the skin are the most common, accounting for approximately 30% of all tumors. Similarly, skin tumors in cats are very often diagnosed, accounting for approximately 25% of all tumors (Meuten, 2012; Withrow and Vail, 2007).Considering the importance of deepening the studies related to skin cancer in dogs and cats, this review aims to emphasize the most common types of epidermal and melanocytic neoplastic lesions, highlighting their prevalence, the associated factors, the gross morphology and the histological features.
皮肤是保证机体隔离和保护的器官屏障,但同时又因持续暴露于各种环境因素而变得脆弱。不幸的是,宠物动物中皮肤癌的发病率持续上升。为了确定宠物皮肤癌的发病率,已经进行了几项研究,结果表明,对于狗来说,皮肤肿瘤是最常见的,约占所有肿瘤的30%。同样,猫的皮肤肿瘤也很容易被诊断出来,约占所有肿瘤的25% (Meuten, 2012;Withrow and Vail, 2007)。考虑到深化犬猫皮肤癌相关研究的重要性,本文旨在强调最常见的表皮和黑素细胞肿瘤病变类型,重点介绍其患病率、相关因素、大体形态和组织学特征。
{"title":"Epidermal and Melanocitic Tumors in Dogs and Cats: a Review","authors":"D. Dumitras, S. Andrei, A. Gal","doi":"10.15835/buasvmcn-vm:2019.0027","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0027","url":null,"abstract":"Skin is the organ-barrier which assures the isolation and the protection of the organism, but in the same time, it is vulnerable because of its continuous exposure to various environmental factors. Unfortunately, the prevalence of skin cancer in pet animals continues to rise. Several studies have been conducted with the purpose of establishing incidence rates of skin cancer in pets, revealing that regarding dogs, tumors of the skin are the most common, accounting for approximately 30% of all tumors. Similarly, skin tumors in cats are very often diagnosed, accounting for approximately 25% of all tumors (Meuten, 2012; Withrow and Vail, 2007).Considering the importance of deepening the studies related to skin cancer in dogs and cats, this review aims to emphasize the most common types of epidermal and melanocytic neoplastic lesions, highlighting their prevalence, the associated factors, the gross morphology and the histological features.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90993249","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 : 2019-06-12DOI: 10.15835/buasvmcn-vm:2018.0022
Elena Gavrilaș, V. Vulpe
76 cats were clinical examined for mammary and abdominal neoplasias. In 41 cats were performed microscopic examination. Regarding the location of the primary tumors 70 cats had mammary tumors. Isolated, six cases of primary non-mammary tumors were diagnosed following necropsy and histopathology. Following cytopathological and histopathological examinations, 14 tumor types were identified, of which 3 benign and 11 malignant. Benign tumoral types consisted of lipoma, vesical leiomyoma and mammary adenoma. Diagnosed malignant cases consisted of simple mammary adenocarcinoma, solid adenocarcinoma, compact adenocarcinoma, hepatic cholangiocarcinoma, compact carcinoma, mixed pulmonar bronchioloalveolar carcinoma, hemangiosarcoma, mammary comedocarcinoma, solid carcinoma and mixed adenocarcinoma.
{"title":"Statistical Reflections Regarding the Significance of the Microscopic Examination in the Diagnosis of Mammary and Abdominal Neoplasias in Cats","authors":"Elena Gavrilaș, V. Vulpe","doi":"10.15835/buasvmcn-vm:2018.0022","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2018.0022","url":null,"abstract":"76 cats were clinical examined for mammary and abdominal neoplasias. In 41 cats were performed microscopic examination. Regarding the location of the primary tumors 70 cats had mammary tumors. Isolated, six cases of primary non-mammary tumors were diagnosed following necropsy and histopathology. Following cytopathological and histopathological examinations, 14 tumor types were identified, of which 3 benign and 11 malignant. Benign tumoral types consisted of lipoma, vesical leiomyoma and mammary adenoma. Diagnosed malignant cases consisted of simple mammary adenocarcinoma, solid adenocarcinoma, compact adenocarcinoma, hepatic cholangiocarcinoma, compact carcinoma, mixed pulmonar bronchioloalveolar carcinoma, hemangiosarcoma, mammary comedocarcinoma, solid carcinoma and mixed adenocarcinoma.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84117163","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 : 2019-06-12DOI: 10.15835/buasvmcn-vm:2018.0049
K. K. Safiyu, O. M. Sogunle, L. T. Egbeyale, T. A. Shittu, O. J. Odutayo, Jubril Mustapha, A. V. Elangovan
The study consisted of 400 sexed turkeys, grouped on the basis of 2 distinct feather colours (white and black) into deep litter and outdoor, respectively. Day-old poults were brooded for 4 weeks and acclimatized in both houses for 2 weeks before the commencement of the study that lasted for 10 weeks. At the end of the trial, 2 birds per replicate were sacrificed and left tibiae were removed for morphometric and mineral analyses. Data were arranged in a 2 × 2 × 2 factorial layout and subjected to Analysis of Variance in a Completely Randomized Design. Results showed water intake and water: feed were significantly (p<0.05) higher in turkeys reared on deep litter. Also, male turkeys recorded significantly (p<0.05) higher weight gain, feed and water intakes, and better feed conversion ratio than female turkeys. Tibia length and ash weight were significantly (p<0.05) greater in turkeys reared in deep litter than turkeys in outdoor. Tibiae phosphorus was significantly influenced by interactions of sex by feather colour as well as housing system by sex by feather colour. Therefore, female turkeys with either white or black feathers could be reared in outdoor-run for strong tibiae with predominant bone mineral (Ca and P) matrix.
{"title":"Evaluation of Growth Traits and Tibiae Health in Sexed Indigenous Turkeys with Different Feather Colours Under Deep Litter and Outdoor Run Houses","authors":"K. K. Safiyu, O. M. Sogunle, L. T. Egbeyale, T. A. Shittu, O. J. Odutayo, Jubril Mustapha, A. V. Elangovan","doi":"10.15835/buasvmcn-vm:2018.0049","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2018.0049","url":null,"abstract":"The study consisted of 400 sexed turkeys, grouped on the basis of 2 distinct feather colours (white and black) into deep litter and outdoor, respectively. Day-old poults were brooded for 4 weeks and acclimatized in both houses for 2 weeks before the commencement of the study that lasted for 10 weeks. At the end of the trial, 2 birds per replicate were sacrificed and left tibiae were removed for morphometric and mineral analyses. Data were arranged in a 2 × 2 × 2 factorial layout and subjected to Analysis of Variance in a Completely Randomized Design. Results showed water intake and water: feed were significantly (p<0.05) higher in turkeys reared on deep litter. Also, male turkeys recorded significantly (p<0.05) higher weight gain, feed and water intakes, and better feed conversion ratio than female turkeys. Tibia length and ash weight were significantly (p<0.05) greater in turkeys reared in deep litter than turkeys in outdoor. Tibiae phosphorus was significantly influenced by interactions of sex by feather colour as well as housing system by sex by feather colour. Therefore, female turkeys with either white or black feathers could be reared in outdoor-run for strong tibiae with predominant bone mineral (Ca and P) matrix.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88414936","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 : 2019-06-12DOI: 10.15835/buasvmcn-vm:2018.0050
M. Hamiroune, Sounia Dahmani, Zineb Kasmi, A. Foughalia, M. Djemal
This research was conducted to study the key physicochemical parameters of samples of raw bovine and goat milk collected in the steppic region of Djelfa. One hundred and six samples of raw milk were collected from April 2018 to May 2018, at points of sale and analyzed. The results showed that cow’s milk had 3.66±0.89% fat, 11.4±1.56% solid not fat, 4.35±0.61% protein, 6.35±0.89% lactose and a density of 1.0360±0.0056 with a freezing point of -0.380±0.053 °C. While goat’s milk had 3.43±0.65% fat, 10.2±0.92% solid not fat, 3.88±0.36% protein, 5.66±0.52% lactose and a density of 1.0317±0.0035 with a freezing point of -0.348±0.044 °C. This proves that cow’s milk has a slightly higher physicochemical quality than goat’s milk. In addition, the present study showed that 100% raw goat milk is wet against 97.1% raw bovine milk. This indicates the presence of cases of fraud requiring disciplinary procedures. Moreover, in the majority of the cases, the storage temperatures of the milk far exceed the values recommended by the Algerian standards (+6°C). It is necessary to establish a program of control and popularization of all the actors of the sector in order to improve the quality and the quantity of raw milk produced.
{"title":"Evaluation of the Physicochemical Quality of Raw Bovine and Goat Milk Marketed in the Steppic Region of Djelfa (Algeria)","authors":"M. Hamiroune, Sounia Dahmani, Zineb Kasmi, A. Foughalia, M. Djemal","doi":"10.15835/buasvmcn-vm:2018.0050","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2018.0050","url":null,"abstract":"This research was conducted to study the key physicochemical parameters of samples of raw bovine and goat milk collected in the steppic region of Djelfa. One hundred and six samples of raw milk were collected from April 2018 to May 2018, at points of sale and analyzed. The results showed that cow’s milk had 3.66±0.89% fat, 11.4±1.56% solid not fat, 4.35±0.61% protein, 6.35±0.89% lactose and a density of 1.0360±0.0056 with a freezing point of -0.380±0.053 °C. While goat’s milk had 3.43±0.65% fat, 10.2±0.92% solid not fat, 3.88±0.36% protein, 5.66±0.52% lactose and a density of 1.0317±0.0035 with a freezing point of -0.348±0.044 °C. This proves that cow’s milk has a slightly higher physicochemical quality than goat’s milk. In addition, the present study showed that 100% raw goat milk is wet against 97.1% raw bovine milk. This indicates the presence of cases of fraud requiring disciplinary procedures. Moreover, in the majority of the cases, the storage temperatures of the milk far exceed the values recommended by the Algerian standards (+6°C). It is necessary to establish a program of control and popularization of all the actors of the sector in order to improve the quality and the quantity of raw milk produced.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87962169","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 : 2019-06-12DOI: 10.15835/buasvmcn-vm:2019.0003
A. Cozma, E. I. Măciucă, C. Carp-Cărare, M. Carp-Cărare, C. Rîmbu, A. Aniță, D. Anita, D. Timofte
The aim of this study was to determine the prevalence of β-lactamase (TEM, SHV, OXA), extended-spectrum β-lactamase (ESBL) and genes encoding plasmid mediated resistance to quinolones (PMQR) in extended spectrum cephalosporin (ESC)-resistant Escherichia coli isolated from dog faeces from two shelters in the North-East of Romania. Eighty-eight faecal samples from healthy dogs were analysed by cultivation on Brilliance ESBL medium (Oxoid, UK), followed by phenotipic ESBL screening using combination disc test (CDT). Identification of the E. coli strains was performed by uidA/uspA gene PCR. Susceptibility testing was performed on Mueller-Hinton Agar, with β-lactam and non-β-lactam agents. Identification of β-lactamase genes (blaCTX-M, blaTEM, blaSHV, blaOXA) and PMQR genes (qnrA, qnrB and qnrS) was performed by PCR as previously described. Twenty eight ESC-resistant E. coli (31.81%) were obtained and (n=21/28, 75%) of these were confirmed as ESBLs and showed resistance to cefpodoxime (n=21/28, 75%), amoxicillin/clavulanic acid (n=19/21; 90.48%), and enrofloxacin (n=8/21; 38.09%). Predominant ESBL types were CTX-M-1 (n=15/17, 88.24%) and CTX-M-9 (n=2/17, 11.76%) enzymes. TEM and SHV enzymes were identified in 17.86% and 14.29% of the ESC-resistant isolates, whilst some isolates (n=4) carried only blaTEM and blaSHV. The prevalence of PMQR genes was 28.57% of the 28 ESC resistant isolates, consisting of qnrS (62.5%) and qnrB (37.5%). These findings indicate a high prevalence of ESBLs and PMQR associated resistance E. coli in the normal faecal microbiota of dogs from shelters, which carries the risk for dissemination of these resistance genes to other animals, human or the environment.
{"title":"Characterisation of Extended β-Lactamases and Plasmid Mediated Quinolones Resistancein Escherichia Coli from Shelter Dogs","authors":"A. Cozma, E. I. Măciucă, C. Carp-Cărare, M. Carp-Cărare, C. Rîmbu, A. Aniță, D. Anita, D. Timofte","doi":"10.15835/buasvmcn-vm:2019.0003","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0003","url":null,"abstract":"The aim of this study was to determine the prevalence of β-lactamase (TEM, SHV, OXA), extended-spectrum β-lactamase (ESBL) and genes encoding plasmid mediated resistance to quinolones (PMQR) in extended spectrum cephalosporin (ESC)-resistant Escherichia coli isolated from dog faeces from two shelters in the North-East of Romania. Eighty-eight faecal samples from healthy dogs were analysed by cultivation on Brilliance ESBL medium (Oxoid, UK), followed by phenotipic ESBL screening using combination disc test (CDT). Identification of the E. coli strains was performed by uidA/uspA gene PCR. Susceptibility testing was performed on Mueller-Hinton Agar, with β-lactam and non-β-lactam agents. Identification of β-lactamase genes (blaCTX-M, blaTEM, blaSHV, blaOXA) and PMQR genes (qnrA, qnrB and qnrS) was performed by PCR as previously described. Twenty eight ESC-resistant E. coli (31.81%) were obtained and (n=21/28, 75%) of these were confirmed as ESBLs and showed resistance to cefpodoxime (n=21/28, 75%), amoxicillin/clavulanic acid (n=19/21; 90.48%), and enrofloxacin (n=8/21; 38.09%). Predominant ESBL types were CTX-M-1 (n=15/17, 88.24%) and CTX-M-9 (n=2/17, 11.76%) enzymes. TEM and SHV enzymes were identified in 17.86% and 14.29% of the ESC-resistant isolates, whilst some isolates (n=4) carried only blaTEM and blaSHV. The prevalence of PMQR genes was 28.57% of the 28 ESC resistant isolates, consisting of qnrS (62.5%) and qnrB (37.5%). These findings indicate a high prevalence of ESBLs and PMQR associated resistance E. coli in the normal faecal microbiota of dogs from shelters, which carries the risk for dissemination of these resistance genes to other animals, human or the environment.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88447800","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 : 2019-06-12DOI: 10.15835/buasvmcn-vm:2018.0018
S. Spătariu, A. Buta, C. Danciu, L. Ognean
As it is well known, any incompatible blood transfusion can generate adverse reactions in feline patients, because cats naturally have plasmatic alloantibodies. Even so, recent scientific studies have shown that transfusions with heterologous blood (canine) to cats, were indeed followed by mild hemolysis states, in cases of severely anemic patients. A repeated transfusion however will cause anaphylactic shock with fatal outcome. Based on the data we have studied, we consider xenotransfusion, even though still controversial, to be considered as an emergency therapeutic procedure when superior, homologous blood cannot be acquired for felines. Through this review we hope to offer clinicians the necessary information to consider xenotransfusion as an alternative in emergency therapy, when this is rigorously sustained by blood compatibility tests and when all other options have been excluded only.
{"title":"Controversies Regarding Compatibility in Xenotransfusion With Blood From Dog to Cat (Review)","authors":"S. Spătariu, A. Buta, C. Danciu, L. Ognean","doi":"10.15835/buasvmcn-vm:2018.0018","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2018.0018","url":null,"abstract":"As it is well known, any incompatible blood transfusion can generate adverse reactions in feline patients, because cats naturally have plasmatic alloantibodies. Even so, recent scientific studies have shown that transfusions with heterologous blood (canine) to cats, were indeed followed by mild hemolysis states, in cases of severely anemic patients. A repeated transfusion however will cause anaphylactic shock with fatal outcome. Based on the data we have studied, we consider xenotransfusion, even though still controversial, to be considered as an emergency therapeutic procedure when superior, homologous blood cannot be acquired for felines. Through this review we hope to offer clinicians the necessary information to consider xenotransfusion as an alternative in emergency therapy, when this is rigorously sustained by blood compatibility tests and when all other options have been excluded only.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91118553","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 : 2019-06-12DOI: 10.15835/buasvmcn-vm:2018.0035
A. Tabaran, S. Dan, O. Reget, M. Mihaiu
The aim was to evaluate the quality aspects of raw meat destined for processing in fast-food units and to compare it with that of meat obtained in the traditional systems. Our study revealed that the water holding capacity (WHC) in poultry meat obtained in the industrial systems and used for processing in fast-foods is very variable and also very high compared to the one obtained in the traditional systems. When examining sensorially the quality aspects we found that the colour of the poultry meat (legs) is whiter, paler and in the breast areas we noticed a pathology known the “wooden breast”. In the case of pork meat, we obtained similar results, the industrially obtained meat showing a lighter colour and lower consistency. The protein percentage was correlated with the low quality of the meat obtained in the industrial system. Raw meat destined for processing in the fast-food units should be improved given the lower quality revealed. Measures should be taken also in the production units so as to prevent the pathological lesions found, such as “wooden breast” in poultry meat which we found to be very often observed.
{"title":"Evaluation of Quality Parameters in Raw Meat Used for Processing in the Fast Food Industry","authors":"A. Tabaran, S. Dan, O. Reget, M. Mihaiu","doi":"10.15835/buasvmcn-vm:2018.0035","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2018.0035","url":null,"abstract":"The aim was to evaluate the quality aspects of raw meat destined for processing in fast-food units and to compare it with that of meat obtained in the traditional systems. Our study revealed that the water holding capacity (WHC) in poultry meat obtained in the industrial systems and used for processing in fast-foods is very variable and also very high compared to the one obtained in the traditional systems. When examining sensorially the quality aspects we found that the colour of the poultry meat (legs) is whiter, paler and in the breast areas we noticed a pathology known the “wooden breast”. In the case of pork meat, we obtained similar results, the industrially obtained meat showing a lighter colour and lower consistency. The protein percentage was correlated with the low quality of the meat obtained in the industrial system. Raw meat destined for processing in the fast-food units should be improved given the lower quality revealed. Measures should be taken also in the production units so as to prevent the pathological lesions found, such as “wooden breast” in poultry meat which we found to be very often observed.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82176642","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 : 2019-06-12DOI: 10.15835/buasvmcn-vm:2019.0001
A. Lawal-Are, R. Moruf, Sarah Oyeyinka Oluseye-Are, T. O. Isola
The ecological health status of aquatic environment is a determinant for the survival and growth of organisms within such niche. An investigative study was carried out on four crab species – Cardiosoma armatum, Goniopsis pelli, Callinectes amnicola, Portunus validusinhabiting contaminated sites in Lagos Lagoon- exploring their anti-oxidant defense mechanism in the light of heavy metal concentration in the crab tissues. Amongst the measured heavy metals, cadmium level proved to be significantly highest (P<0.05) with range concentration of 0.42±0.12mg/kg (G. pelli)- 0.79±0.06 mg/kg (C. armatum). Contrastingly, lead was marginally low with concentration below 0.01 mg/kg in all the crab species. Organismal responses to environmental pollution showed a high level of biomarkers. C. armatum was observed to have elevated level of superoxide dismutase (123.04±0.01min/mg/pro), catalase (7.74±0.05min/mg/pro), glutathion transferase (18.21±0.02 Hmol/mg pro), reduced glutathione (2.92±0.04Hmol/mg pro) and glutathione peroxidase (61.85±0.06 Hmol/mg pro) above other species with C. amnicola recording the lowest concentration of the biomarkers. With the low level of heavy metals and corresponding high concentration of these biomarkers, the pollution indices within the study habitat are quite modest.
{"title":"Antioxidant Defense System Alternations in Four Crab Species as a Bio-Indicator of Environmental Contamination","authors":"A. Lawal-Are, R. Moruf, Sarah Oyeyinka Oluseye-Are, T. O. Isola","doi":"10.15835/buasvmcn-vm:2019.0001","DOIUrl":"https://doi.org/10.15835/buasvmcn-vm:2019.0001","url":null,"abstract":"The ecological health status of aquatic environment is a determinant for the survival and growth of organisms within such niche. An investigative study was carried out on four crab species – Cardiosoma armatum, Goniopsis pelli, Callinectes amnicola, Portunus validusinhabiting contaminated sites in Lagos Lagoon- exploring their anti-oxidant defense mechanism in the light of heavy metal concentration in the crab tissues. Amongst the measured heavy metals, cadmium level proved to be significantly highest (P<0.05) with range concentration of 0.42±0.12mg/kg (G. pelli)- 0.79±0.06 mg/kg (C. armatum). Contrastingly, lead was marginally low with concentration below 0.01 mg/kg in all the crab species. Organismal responses to environmental pollution showed a high level of biomarkers. C. armatum was observed to have elevated level of superoxide dismutase (123.04±0.01min/mg/pro), catalase (7.74±0.05min/mg/pro), glutathion transferase (18.21±0.02 Hmol/mg pro), reduced glutathione (2.92±0.04Hmol/mg pro) and glutathione peroxidase (61.85±0.06 Hmol/mg pro) above other species with C. amnicola recording the lowest concentration of the biomarkers. With the low level of heavy metals and corresponding high concentration of these biomarkers, the pollution indices within the study habitat are quite modest.","PeriodicalId":9470,"journal":{"name":"Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Veterinary Medicine","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78090433","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}