Slovenian Veterinary Research最新文献

{"title":"EFFECTS OF THERMAL MANIPULATION OF JAPANESE QUAIL EMBRYO ON POST-HATCH CARCASS TRAITS, WEIGHT OF INTERNAL ORGANS, AND BREAST MEAT QUALITY","authors":"Saad N. El-Shater, Karim Mohamed Khalil *, Hamdy Mahmoud Rizk, H. Zaki, H. Abdelrahman, Hassanein H Abozeid, E. Khalifa","doi":"10.26873/svr-1525-2023","DOIUrl":"https://doi.org/10.26873/svr-1525-2023","url":null,"abstract":"Embryonic thermal manipulation was known as an effective protocol for improving post-hatch growth performance and thermotolerance acquisition among avian species. Previously, we evaluated the impact of embryonic thermal manipulation of Japanese quail on embryonic development, hatchability, and post-hatch performance. We conducted the current study to furtherly elucidate the effects of thermal manipulations of Japanese quail embryos on internal organ weights, carcass traits, and meat quality parameters at post-hatch day 35. Quail eggs of control group were incubated at 37.7 °C and relative humidity (RH) 55%. Three thermally manipulated groups of quail eggs were incubated intermittently at 41°C and 65% RH intermittently (3 hours/day): the early embryonic group (TM1) was thermally challenged at embryonic day (ED6) to ED8, the late embryonic group (TM2) was thermally challenged at ED12-14, and early/late embryonic group (TM3) was thermally challenged in both time windows. Quail meat quality parameters, carcass traits, and internal organ weights were evaluated at post-hatch day 35. The results revealed that early embryonic thermal manipulation (TM1 group) is an effective protocol for decreasing fat pad accumulation. The pH value of breast meat in all TM treatments revealed significant (P < 0.05) decreases by 5% in comparison with that of control without any negative effects on breast meat composition or sensory criteria. Early embryonic thermal manipulation would be recommended as an enhanced protocol that can be used to reach the favored lucrative effects of the thermal treatment in meat-type quail.","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42221359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"CHARACTERISATION OF THE HAEMATOLOGICAL PROFILE IN THE POSAVJE HORSE BREED","authors":"M. Mesarič, M. Nemec, Nina Čebulj - Kadunc","doi":"10.26873/svr-1508-2023","DOIUrl":"https://doi.org/10.26873/svr-1508-2023","url":null,"abstract":"The aim of this study was to investigate the influences of sex and age on haematological values in the Posavje Horse breed. A total of 163 healthy Posavje horses (30 foals, 94 mares and 39 stallions) were used in this study; their complete blood counts and a leucogram were obtained with a haematological analyser. The horses were classified into five groups: foals (1 to 6 months, n = 30), 3 to 6 years (n = 8 stallions/21 mares), 7 to 9 years (n = 9 stallions/22 mares), 10 to 13 years (n = 8 stallions/20 mares), 14 to 15 years (n = 6 stallions/10 mares) and 16 and over (n = 8 stallions/21 mares). The results obtained show an influence of sex on haematological parameters, with red blood cell count (RBC), haematocrit (HCT) and haemoglobin concentration (HGB) being higher in stallions (P &lt; 0.001) and white blood cell count (WBC) being higher in mares. Differences between the age groups of the Posavje horses examined indicate a decrease in RBC and HGB with a compensatory increase in mean corpuscular volume and mean corpuscular haemoglobin, a decrease in WBC and platelet counts (PLT) and proportion of lymphocytes, and an increase of neutrophil to lymphocyte ratio (N/L) with age (P &lt; 0.001). Although the Posavje horse is classified as a draft horse breed, its haematological parameters show characteristics common to warm-blooded breeds, with the exception of the N/L ratio. One of the most important findings of this study is a higher neutrophil count in reproductively active breeding stallions. Higher levels of RBC, HGB, HCT and neutrophil count in the Posavje stallions suggest an effect of androgens (testosterone), which may be an effective mechanism to prevent infections, that can affect the survival of the stallions and thus the evolution of the species.\u0000KARAKTERIZACIJA HEMATOLOŠKEGA PROFILA PRI POSAVSKEM KONJU\u0000Izvleček: Cilj raziskave je bil proučiti vpliv spola in starosti na hematološke parametre pri pasmi posavski konj. V raziskavo je bilo vključenih 163 konj posavske pasme (30 žrebet, 94 kobil in 39 žrebcev), pri katerih smo v vzorcih krvi določali hematološke parametre s hematološkim analizatorjem. Diferencialna bela krvna slika in razmerje med nevtrofilci in limfociti (N/L) je bilo določeno na krvnih razmazih. Konje smo razdelili v pet starostnih skupin: žrebeta (od 1 do 6 mesecev, n = 30), 3 do 6 let (n = 8 žrebcev/21 kobil), 7 do 9 let (n = 9 žrebcev/22 kobil), 10 do 13 let (n = 9 žrebcev/20 kobil), 14 do 15 let (n = 6 žrebcev/10 kobil) ter 16 in več let (n = 8 žrebcev/21 kobil). Rezultati naše raziskave kažejo vpliv spola na preiskovane hematološke parametre; pri žrebcih so število rdečih krvnih celic (RBC), hematokrit (HCT) in koncentracija hemoglobina (HGB) značilno višji (P &lt; 0,001), pri kobilah pa je višje število belih krvnih celic (WBC). Med starostnimi skupinami posavskih konj smo ugotovili zmanjšanje RBC in HGB in posledično kompenzacijo s povečanjem povprečnega volumna in hemoglobina eritrocitov, zmanjšanjem števila levkocitov, trombo","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44205018","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE EFFECT OF A SPECIFIC CHICKEN BASED RENAL DIET AS MONOTHERAPY ON CLINICAL, BIOCHEMICAL, URINARY AND SERUM OXIDATIVE STRESS PARAMETERS IN CATS WITH CKD STAGE 1 AND 2","authors":"M. Krofič Žel, A. Nemec Svete, Breda Jakovac Strajn, Katarina Pavšič Vrtač, T. Vovk, N. Kejžar, Darja Pavlin","doi":"10.26873/svr-1515-2023","DOIUrl":"https://doi.org/10.26873/svr-1515-2023","url":null,"abstract":"The aim of the study was to investigate the effect of a therapeutic renal diet on selected clinical, biochemical, and urinary parameters and on selected parameters of oxidative stress in cats with early stages of chronic kidney disease (CKD). A prospective study of a 3-month duration was conducted to evaluate the effect of renal diet on selected clinical and laboratory parameters in client-owned cats with early stages of CKD. Of a total of 29 enrolled client-owned cats, nineteen (19) cats completed the study, ten receiving renal diet and nine receiving a diet of the owner's choice. A clinical examination was performed, and blood and urine samples were collected on the day of presentation and at regular check-ups after 3-4, 7-8, and 10-12 weeks. Serum creatinine and symmetric dimethylarginine (SDMA) concentrations and selected parameters of oxidative stress (plasma glutathione peroxidase (GPX) activity and plasma malondialdehyde (MDA) and serum selenium concentrations), were measured and electrophoresis of urinary proteins was performed. At inclusion, a significant positive correlation (p < 0.001) was found between serum selenium concentration and plasma GPX activity (Pearson correlation coefficient 0.83 (95% CI: [0.65 - 0.92]) and a significant negative correlation (p < 0.001) between serum SDMA and urine specific gravity (Pearson correlation coefficient -0.70 (95% CI: [-0.87 - (-0.38)]). At the end of the 3-month feeding trial no significant difference was found in SDMA and creatinine concentrations.","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49367789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COMPUTED TOMOGRAPHY AND MAGNETIC RESONANCE IMAGING OF A RHI-NOSINUSITIS SECONDARY TO A DENTAL ABSCESS IN A CRESTED PORCUPINE (Hystrix cristata)","authors":"M. Encinoso, Daniel Morales, S. Déniz, Jose V. Guerra, J. R. Jáber","doi":"10.26873/svr-1499-2023","DOIUrl":"https://doi.org/10.26873/svr-1499-2023","url":null,"abstract":"A captive crested porcupine (Hystrix cristata) adult male was imaged due to reduced food intake, anorexia, fever, nasal discharge, changes in fecal quantity and size, and respiratory difficulties. Advanced imaging diagnostic techniques such as computed tomography and magnetic resonance imaging were performed to evaluate the animal. These techniques were very helpful to delineate the dental abscess, as well as the extension of the process to other locations such as the nasal cavity and the tympanic bulla. This is the first description of rhinosinusitis secondary to a dental abscess in a porcupine.","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44724005","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"SUITABILITY OF ALTERNATIVES TO RECTAL TEMPERATURE MEASUREMENTS IN PET RODENTS, RABBITS AND FERRETS: A LITERATURE REVIEW","authors":"J. Stans","doi":"10.26873/svr-1640-2023","DOIUrl":"https://doi.org/10.26873/svr-1640-2023","url":null,"abstract":"Body temperature is a vital parameter to assess the health of exotic animals. Rectal thermometry is a common way to measure body temperature in rodents, rabbits and ferrets and often considered the gold standard. However, taking a rectal temperature often involves restraint and can lead to stress in these animals. To avoid the stress of rectal temperature measurements, alternative (often less invasive) techniques have been utilized in several species. These methods include tympanic thermometry, axillary thermometry and infrared thermography. It is however important to establish whether these strategies yield comparable readings to  the gold standard. Therefore, a literature review was performed using the MedLine and Google Scholar databases. Base terms referring to rectal temperature and thermometry were combined with species-specific search terms. Relatively few studies were identified about alternatives to rectal temperature measurements in rodents, rabbits and ferrets. In general, it can be noted that only transponder measurements have repeatedly been described to be a valid alternative to rectal temperature measurement. Further research should be conducted.","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42235280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"FEMALE GONADAL HORMONES ARE A RISK FACTOR FOR DEVELOPING ATHER-OSCLEROTIC CHANGES IN C57BL/6J MICE ON ATHEROGENIC DIET","authors":"M. Štrbenc, Katja Kozinc Klenovšek, Gregor Majdič *","doi":"10.26873/svr-1519-2023","DOIUrl":"https://doi.org/10.26873/svr-1519-2023","url":null,"abstract":"In humans, estrogens are considered protective factor against atherosclerosis because the risk increases in postmenopausal women. However, it is not clear whether estrogens are the only factor, whether sex chromosomes also have an influence, and whether estrogens play the same role in all mammals. The mouse line C57BL/6J is prone to develop atherosclerotic changes in the largest arteries after prolonged feeding of a high-fat diet containing cholesterol and cholate (Paigen diet). We aimed to examine effect of sex hormones and sex chromosome complement on the development of atherosclerotic plaques using agonadal SF-1 knockout mouse on C57BL/6J background. Gonadally intact and prepubertally gonadectomized WT and agonadal SF-1 knockout C57BL/6J mice of both sexes were exposed to a Paigen diet and a control diet for 20 weeks. We monitored their body weight, food intake, and serum lipid profile. The aortas were examined by the en face method, and the cross sections of the aortic bulbs were stained for lipid content. In all groups of mice, atherosclerotic changes were small and confined to the aortic bulb. The formation of atherosclerotic plaques was sex- and hormone-dependent, as female animals with functioning ovaries developed the most prominent atherosclerotic plaques. Gonadally intact females were also the only group that gained weight comparably on control or atherogenic diet. Diet affected blood biochemistry, but there were almost no significant differences between groups in serum lipid levels. Results indicated main mechanism causing sex-dependent differences in atherosclerosis depends on sex hormones rather than sex chromosomes. Our results also suggest that a mouse model of dietary induced atherosclerosis is of limited use to study the mechanisms of atherosclerosis in humans because the presence of estrogens impairs lipid metabolism and contributes to the formation of atherosclerotic plaques.\u0000ŽENSKI SPOLNI HORMONI PREDSTAVLJAJO DEJAVNIK TVEGANJA ZA NASTANEK ATEROSKLEROZNIH SPREMEMB PRI MIŠIH LINIJE C57BL/6J NA ATEROGENI DIETI\u0000Izvleček: Pri ženskah se v postmenopavznem obdobju poveča tveganje za razvoj ateroskleroze, zato je splošno sprejeto, da estrogeni hormoni varujejo ožilje pred razvojem tega žilnega obolenja. Ni pa še popolnoma raziskano, ali so estrogeni poglavitni dejavnik, ali imajo vpliv tudi spolni kromosomi in ali je vpliv spolnih hormonov enak med sesalci. Živalski modeli za proučevanje ateroskleroznega obolenja so redki, eden izmed njih so miši linije C57BL/6J, ki lahko spontano razvijejo aterosklerotične spremembe v večjih telesnih arterijah, če se jih dlje časa hrani s hrano z visoko vsebnostjo maščob, z dodatkom holesterola in holata - s t.i. aterogeno dieto po Paigenu. V raziskavi smo želeli proučiti vpliv spolnih hormonov in spolnih kromosomov na razvoj aterosklerotičnih plakov v žilah s pomočjo modela miši z izbitim genom SF-1, ki se razvijejo brez spolnih organov. 20 tednov smo mišim dajali hrano po receptu Paigen oziroma k","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47992289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"MONITORING THE INFLAMMATORY PROCESS OF FELINE LOWER URINARY TRACT DISEASE","authors":"B. Mustafa, Heba Gouda, A. Shehta, T. Shety","doi":"10.26873/svr-1577-2022","DOIUrl":"https://doi.org/10.26873/svr-1577-2022","url":null,"abstract":"This study aimed to compare the hemato-biochemical parameters in cats suffered from FLUTD with those of healthy cats, and to evaluate the inflammatory process by measuring serum amyloid A, alpha-1-Acid glycoprotein, and plasma fibrinogen concentrations. Cats frequently suffer from feline lower urinary tract disease (FLUTD), which causes acute renal failure, electrolyte buildup, and acid-base imbalance. Acute-phase proteins can be used to monitor the inflammatory processes of feline lower urinary tract disease.The present study included thirty cats of both sexes, nine cats defined as clinically healthy cats and 21 cats with signs of idiopathic cystitis and/ or urethral obstruction for up to 24 hours were defined as cat with FLUTD group. Blood samples were collected from cephalic vein for hematological, biochemical assays and the measurement of acute-phase protein concentrations, including SAA, AGP, and fibrinogen. Serum SAA and AGP were measured using commercial ELISA kits.In cats with FLUTD, the total white blood cell count, neutrophils, and platelets count increased significantly, as did the mean values of hematological and biochemical indices. However, there was a significant decrease in the mean value of red blood cells, hemoglobin, and PCV. Blood urea nitrogen, creatinine, total proteins, albumin, potassium, and phosphorus levels all increased significantly, while sodium and chloride levels decreased significantly. When compared to clinically healthy cats, plasma fibrinogen, serum alpha-1- acid glycoprotein, and serum amyloid A levels were significantly higher in cats with FLUTD. There was a significant positive correlation between the concentrations of acute phase proteins biomarkers (SAA, AGP, and fibrinogen) and blood urea nitrogen and creatinine. It is concluded that, in cats with FLUTD, serum amyloid A, AGP, and fibrinogen could be employed as an indicator of inflammatory processes.","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42583797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A COMBINED APPROACH OF MULTIPLE CORRESPONDENCE ANALYSIS AND HIERARCHICAL CLUSTER ANALYSIS FOR PROFILING RELATIONSHIPS AMONG CATEGORICAL RISK PREDICTORS: A BLUETONGUE CASE STUDY","authors":"I. El-Araby, S. Moawed, F. M. Hassan, H. Gouda","doi":"10.26873/svr-1608-2022","DOIUrl":"https://doi.org/10.26873/svr-1608-2022","url":null,"abstract":"Bluetongue (BT) is a non-contagious virus in the Reoviridae family that infects both wild and domestic animals. It causes economic losses and reduces infected animals' production and reproduction. A total of 233 apparently healthy animals were screened for BT. Profiles of health condition of animals were identified using multiple correspondence analysis (MCA) and hierarchical cluster analysis (HCA), and the impact of the change in disease condition of animals was explored by examining the subjective evaluation of the impact of risk factors like (age, sex, season, species, and locality) with regard to BT disease providing an insight into a dataset through information visualization and it presents a useful application for visualizing associations amongst variable categories. The first two MCA dimensions retained up to 27% of the total inertia contained in the data. The positive BT results, summer, and old animals categories were loaded in the first dimension, while negative cases, Al-mounfia and winter categories were related to the second dimension. HCA identified three clusters. Cluster 1 was characterized by frequent and largely exclusive seronegative BT animals 91.67 % of animals in the cluster were seronegative, negative BTV category is the most important and related to cluster 1 with positive v-test=8.75.  Cluster 3 can named a cluster of seropositive BT, up to 88% of cases were seropositive. We can conclude that seropositive BT is associated with summer and old age categories, whereas seronegative BT is associated with young age and winter categories, and thus MCA and HCA provide convenient and easy-to-interpret analytical tools for assessing categorical data relationships.","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45219535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"CARCASSES AND OFFAL CONDEMNATION AT KOM-ELNOUR ABATTOIR IN DAKAHLIA PROVINCE, EGYPT: MAJOR CAUSES AND ECONOMIC LOSS","authors":"Abdallah Fikry A. Mahmoud, Abd-Elsalam E. Hafez, R. H. M. Shata, Emad Ibrahim Ghazaly, Rasha M. El Bayomi, R. Ras, K. Eissa, Mona Mohammed I. Abdel Rahman","doi":"10.26873/svr-1584-2022","DOIUrl":"https://doi.org/10.26873/svr-1584-2022","url":null,"abstract":"An abattoir survey was conducted from October 2020 to September 2021 to identify the primary reasons for offal and carcass condemnation of slaughtered animals in Dakahlia province, Egypt, as well as to estimate their economic loss. During the survey, 643 animals (441 cattle, 178 buffalos, 19 camels, 4 sheep, and one goat) were submitted for antemortem and postmortem inspection. The results of both inspections were collected, analyzed, and the total economic loss was estimated by adding the condemnation of offal and carcasses over a twelve-month period. Retail prices for offal (liver, lung, heart, and tongue) and carcass prices per kg were obtained from local markets. Out of 643 animals slaughtered, 2 (0.31%) were totally condemned. In addition, postmortem inspection revealed that 217 (33.74%) livers, 158 (24.57%) lungs, 5 (0.78%) hearts, 14 (2.18%) heads, and 11(1.71%) tongues were condemned. Offal were condemned mainly due to pneumonia, fascioliasis, telangiectiasis, necrosis, and hydatidosis, whereas carcasses were rejected due to generalized tuberculosis. According to this study, the financial loss at the abattoir owing to carcass and organ condemnations was 244066 Egyptian Pounds over a twelve-month period (15746 USD). The incidence of meat rejection and subsequent financial loss was high compared to the amount of local revenue. The current study concluded that bacterial and parasitic diseases are still prevalent and cause significant economic damage in Dakahlia province, Egypt. This abattoir survey offered regional information on the principal reasons for carcass and organ condemnation in slaughtered animals, as well as an estimate of the direct economic consequences. Furthermore, the findings of the current work underlined the importance of developing an efficient monitoring system for meat condemnation and enforcing animal health strategies in Egypt.","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45465043","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"MORPHOLOGY OF THE DROMEDARY CAMEL STOMACH WITH REFERENCE TO PHYSIOLOGICAL ADAPTATION","authors":"Z. H. Ibrahim, T. Almundarij","doi":"10.26873/svr-1621-2022","DOIUrl":"https://doi.org/10.26873/svr-1621-2022","url":null,"abstract":"Dromedary camels (Camelus dromedarius) are adapted to their desert habitat where they are able to survive and reproduce despite very high temperatures, little vegetation, and limited water availability. The mechanism of thermoregulation in camels is highly efficient, which makes them maintain the appropriate body temperature to carry out their physiological activities. Compared to other mammals, camels are environmentally tolerant as they can be bred for milk and meat production in areas with scant natural resources depending on their unique physiological, anatomical and behavioral characteristics. The camel's digestive system has unique morphological features that make it highly adapted to its natural environment. Although the stomach of camels is divided into compartments, as in ruminants, they are referred to as pseudo-ruminants because they do not have the clearly divided four-chambered stomach found in true ruminants. However, their stomach is larger and more efficient in dealing with dry, tough, and fibrous food. Therefore, the current study aimed to review the gross anatomical and histological peculiarities and characteristic features of the dromedary camel stomach with respect to their physiological importance. The morphological characterization of the dromedary camel stomach might elucidate the functions of its different compartments. Thus, this review could add to our understanding of the physiology of the digestive system in dromedary camels.","PeriodicalId":21765,"journal":{"name":"Slovenian Veterinary Research","volume":" ","pages":""},"PeriodicalIF":0.1,"publicationDate":"2023-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43442618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}