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The Thai Journal of Veterinary Medicine

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Articles 541 - 570 of 2525

Full-Text Articles in Medicine and Health Sciences

Suture Attachment Sites On Stifle Joint Of Small And Large Dog Breeds For Cranial Cruciate Ligament Rupture Repair, Chaiyakorn Thitiyanaporn Jun 2018

Suture Attachment Sites On Stifle Joint Of Small And Large Dog Breeds For Cranial Cruciate Ligament Rupture Repair, Chaiyakorn Thitiyanaporn

The Thai Journal of Veterinary Medicine

Cranial cruciate ligament rupture is one of the most common problems in dogs. Previous studies have arrived at no absolute conclusion regarding suture attachment sites using the extracapsular technique to repair cranial cruciate ligaments in dogs. Therefore, the objective of this study was to identify and compare suture attachment sites on the femur and tibia between small and large dog breeds at different stifle angles. Twenty-seven cadaveric hind limbs of small dogs and 16 cadaveric limbs of large dogs were collected, and lateral photographs were taken at different stifle angles (including 40, 60, 80, 100, 120, 140, and 160 degrees). …


Risk Factors Associated With Seroprevalence Of Paratuberculosis In Mature Goats In Northeastern Thailand, Sarinya Rerkyusuke, Kwankate Kanistanon, Sarthorn Porntrakulpipat, Aran Janlun Jun 2018

Risk Factors Associated With Seroprevalence Of Paratuberculosis In Mature Goats In Northeastern Thailand, Sarinya Rerkyusuke, Kwankate Kanistanon, Sarthorn Porntrakulpipat, Aran Janlun

The Thai Journal of Veterinary Medicine

The aim of this study was to investigate risk factors for the seroprevalence of paratuberculosis in mature goats in Northeastern Thailand. The study area included Buriram, Chaiyaphum, Kalasin, Khon Kaen, Mahasarakham, Nakhonratchasrima, Roi et, Sakon Nakhon, Srisaket, and Udonthani. The seroprevalence of paratuberculosis determined in 37 herds, a total of 671 serum samples, was 12.82%. The risk factors related to paratuberculosis were analyzed at individual level using mixed model logistic regression. At the individual level, 86 of 671 goats tested positive based on an ELISA assay. Risk factors associated with the seroprevalence of MAP antibodies included age, divided into six …


Erk Mapk Signaling Pathway Regulates Porcine Circovirus Type 2 Replication In Peripheral Blood Mononuclear Cells, Win Surachetpong, Sunaree Nantakhruea, Phiangfhun Inthasaeng, Porntippa Lekcharoensuk Jun 2018

Erk Mapk Signaling Pathway Regulates Porcine Circovirus Type 2 Replication In Peripheral Blood Mononuclear Cells, Win Surachetpong, Sunaree Nantakhruea, Phiangfhun Inthasaeng, Porntippa Lekcharoensuk

The Thai Journal of Veterinary Medicine

Porcine circovirus type 2 (PCV2) is one of the most important swine viral diseases in Thailand and worldwide. While the interaction between PCV2 and pig immune system has been largely explored, the mechanisms by which PCV2 replicates in porcine immune cells and alters host cellular signaling pathways remain incomplete. In this study, extracellular regulated kinase (ERK) phosphorylation form was shown to slightly increase in PCV2-infected peripheral blood mononuclear cells (PBMCs) at 48 hr post infection. To demonstrate the role of ERK MAPK signaling, PBMCs were divided into three groups including control, virus, and virus with the mitogen-activated protein kinase (MEK) …


Feasibility Of Using Screw-Acrylic Bar Technique For Canine Mandibular Fracture Fixation, Pakpoom Sahapibonchai, Monchanok Vijarnsorn, Narudee Kashemsant, Wichit Tharanon Jun 2018

Feasibility Of Using Screw-Acrylic Bar Technique For Canine Mandibular Fracture Fixation, Pakpoom Sahapibonchai, Monchanok Vijarnsorn, Narudee Kashemsant, Wichit Tharanon

The Thai Journal of Veterinary Medicine

Bone plates and screws (BPS) have been used for mandibular fracture repair for decades. Although bone healing can be achieved, complications such as damage of dental roots and the inferior alveolar nerve in the mandibular canal have been reported. A screw-acrylic bar technique (SAB) was developed in this study as an approach to minimize those complications. The objective of this study was to compare the percentage of dental root and mandibular canal damage induced by inappropriate screw insertion using the SAB technique with that using BPS fixation. Fifteen mesocephalic canine cadavers were used for this study. For each cadaver, bilateral …


Anti-Helicobacter Pylori Activity And Inhibition Of Gastritis By Magnolia Officinalis Extract, Hyun-A Lee, Sunhwa Hong, Ji-Hyun Yoo, Okjin Kim Jun 2018

Anti-Helicobacter Pylori Activity And Inhibition Of Gastritis By Magnolia Officinalis Extract, Hyun-A Lee, Sunhwa Hong, Ji-Hyun Yoo, Okjin Kim

The Thai Journal of Veterinary Medicine

The potential inhibitory effect of Magnolia officinalis extract (MOE) on Helicobacter pylori was studied by using (i) disk agar diffusion assay, (ii) in vitro inhibition assays of H. pylori adhesion to human gastric adenocarcinoma epithelial cell line AGS cells, (iii) inhibition of H. pylori-induced inflammation in AGS cell, and (iv) in vivo H. pylori SS1 mouse model of infection over a period of 4 weeks. Results indicated that MOE had a wide range of inhibitory effect against H. pylori growth. The inhibition of H. pylori adherence to gastric epithelial cells was identified by MOE. In addition, MOE inhibited H. pylori-induced …


Failure To Conceive In Deslorelin-Induced Oestrous Bitches With Regard To Removal Of Hormone Implants After Ovulation, Suppawiwat Ponglowhapan, Atid Suthamnatpong, Achiraya Khamanarong, Ekkapol Akaraphutoporn, Uttra Jamikorn, Suphanut Kulabsri Jun 2018

Failure To Conceive In Deslorelin-Induced Oestrous Bitches With Regard To Removal Of Hormone Implants After Ovulation, Suppawiwat Ponglowhapan, Atid Suthamnatpong, Achiraya Khamanarong, Ekkapol Akaraphutoporn, Uttra Jamikorn, Suphanut Kulabsri

The Thai Journal of Veterinary Medicine

Removal of a GnRH agonist deslorelin implant either before or during ovulation in deslorelin-induced oestrous bitches is suggested because prolonged administration of the slow-release agonist may compromise luteal function secondary to pituitary down-regulation. This study aimed at investigating the effect of 4.7 mg deslorelin (Suprelorin®) on oestrous induction, ovulation and conception rate after removing the implant 72-96 hours postovulation to ensure that the entire ovulation process was complete. Ovulation began when serum progesterone reached 5-6 ng/mL. The implants were inserted subcutaneously in the umbilical area in 5 healthy, intact anoestrous beagles (1.5-3 years). Time of implantation was considered as Day …


Accuracy Of Blood Beta-Hydroxybutyrate And Plasma Acetoacetate For Diagnosis Of Canine Diabetic Ketoacidosis, Anyapat Satitpornniwat, Narumol Kanokbodeevanit, Navaporn Issariyakulkarn, Wannapaun Buasai, Kris Angkanaporn, Sukullaya Ritthikulprasert Jun 2018

Accuracy Of Blood Beta-Hydroxybutyrate And Plasma Acetoacetate For Diagnosis Of Canine Diabetic Ketoacidosis, Anyapat Satitpornniwat, Narumol Kanokbodeevanit, Navaporn Issariyakulkarn, Wannapaun Buasai, Kris Angkanaporn, Sukullaya Ritthikulprasert

The Thai Journal of Veterinary Medicine

Diabetic ketoacidosis (DKA) is a life-threatening complication in diabetic dogs. It is caused by an increase in production and accumulation of ketone bodies in the blood, which results in metabolic acidosis. The objective of this study was to compare the diagnostic accuracy between the measurement of blood beta-hydroxybutyrate (β-OHB) concentration using a point-of-care sensor and plasma acetoacetate (AcAc) level using a urine strip test for the diagnosis of canine DKA. A total of 60 dogs were enrolled into each group: DKA (n=16), diabetic ketosis (DK) (n=5), and control (n=39). The following parameters including blood β-OHB, plasma AcAc, blood glucose, urinary …


Effect Of Adding Tributyrin In Diet On Egg Production, Egg Quality, And Gastrointestinal Tract In Laying Hens After Peak Period, Jessada Sakdee, Theerawit Poeikhampha, Choawit Rakangthong, Kanokporn Poungpong, Chaiyapoom Bunchasak Jun 2018

Effect Of Adding Tributyrin In Diet On Egg Production, Egg Quality, And Gastrointestinal Tract In Laying Hens After Peak Period, Jessada Sakdee, Theerawit Poeikhampha, Choawit Rakangthong, Kanokporn Poungpong, Chaiyapoom Bunchasak

The Thai Journal of Veterinary Medicine

This study was conducted to evaluate the effects of supplementing diet with tributyrin on productive performance, egg quality and gastrointestinal tract of laying hens during the post-peak period of egg production. In total, 384 Lohmann Brown-Classic hens aged 56 weeks were used for the 16-week experiment. The hens were divided into two groups, each group consisting of 8 replications of 24 hens each. Experimental diets were supplemented with tributyrin at the level of 0.00% (control diet) and 0.05%. Tributyrin supplementation significantly increased eggshell thickness (P<0.01) and tended to increase eggshell weight (P=0.07). However, it had no significant effect on production performance, pH in each part of the gastrointestinal tract, small intestinal morphology, populations of E. coli and Lactobacillus spp. and short chain fatty acids concentrated in the caecum of laying hens. It was concluded that tributyrin supplementation in the diet improved the eggshell thickness after the peak rate of lay, although significant effects on egg production and the gastrointestinal tract were not observed.


Efficacy Of Postoperative Oral Tepoxalin After Decompressive Surgery In Dogs With Degenerative Lumbosacral Stenosis, Niyada Thitaram, Herman A.W. Hazewinkel, Björn P. Meij Jun 2018

Efficacy Of Postoperative Oral Tepoxalin After Decompressive Surgery In Dogs With Degenerative Lumbosacral Stenosis, Niyada Thitaram, Herman A.W. Hazewinkel, Björn P. Meij

The Thai Journal of Veterinary Medicine

Twenty-three client-owned dogs with degenerative lumbosacral stenosis (DLS) treated by decompressive surgery were included in this study. The dogs were assigned to postoperative medication protocols of tepoxalin (10 mg/kg, SID) for 2 weeks (8 dogs, group 1), of tepoxalin (10 mg/kg, SID) for 6 weeks (7 dogs, group 2), and of carprofen (2 mg/kg, BID) for 2 weeks (8 dogs, group 3). Gait function after decompressive surgery of the dogs was evaluated by force plate analysis (FPA) and questionnaires filled out by their owners. FPA was performed before surgery, and at 4 days, 6 weeks, and 6 months after surgery. …


Double-Chambered Left Ventricle In A Symptomatic Cat, Zi Ping Leong, Yoshiaki Hikasa Jun 2018

Double-Chambered Left Ventricle In A Symptomatic Cat, Zi Ping Leong, Yoshiaki Hikasa

The Thai Journal of Veterinary Medicine

This case report describes a rare presentation of a cardiac anomaly in an 8-year-old, spayed female domestic short-haired cat presented with heart failure. Complete diagnostic work-ups which included chest radiography, electrocardiogram, echocardiography, and serum cardiac biomarker levels were performed. On echocardiography, a band of tissue was found extending in the left ventricular chamber, dividing the chamber into basal and apical portions, giving rise of a diagnosis of progressive double-chambered left ventricle. Suggestion to treat tachycardia and pulmonary edema was given to the veterinarian who referred the case. However, the cat was found dead one month later.


Ecg Quiz, Chollada Buranakarl, Saikaew Sutayatram, Chutamas Benjanirut, Piyasiri Glangosol Jun 2018

Ecg Quiz, Chollada Buranakarl, Saikaew Sutayatram, Chutamas Benjanirut, Piyasiri Glangosol

The Thai Journal of Veterinary Medicine

An 8-month-old male French bulldog was referred to the Small Animal Teaching Hospital, Chulalongkorn University, on June, 2018, with a history of exercise intolerance, respiratory discomfort and frequent ascites since February, 2018. Previous physical examination showed that the dog had heart murmur and hepatomegaly. Thoracic radiograph revealed severe cardiomegaly with pulmonary edema and ascites. The congenital cardiac disease was suspected. Since then the dog had been treated with diuretics (i.e. furosemide and hydralazine). The abdominocentesis was performed for a period of 4 months prior to hospital visit while frequency of fluid removal was escalated up to once a week.


Ophthalmology Snapshot, Nalinee Tuntivanich Jun 2018

Ophthalmology Snapshot, Nalinee Tuntivanich

The Thai Journal of Veterinary Medicine

A four-year-old, female Miniature pinscher had presented to the Ophthalmology Clinic, Animal Teaching Hospital, Faculty of Veterinary Science, Chulalongkorn University with ocular pain on the left eye. She had been treated with topical antibiotics for 2 weeks from the private veterinary hospital but not yet improved.


Prevalence Of Feline Immunodeficiency Virus & Feline Leukemia Virus In Clinically Healthy Cats In Khon Kaen Province, Kawintra Aiyaranoi, Nichapart Boonchalaew, Natcha Chawnan, Sukdiphat Chotiku, Jaruwan Kampa Mar 2018

Prevalence Of Feline Immunodeficiency Virus & Feline Leukemia Virus In Clinically Healthy Cats In Khon Kaen Province, Kawintra Aiyaranoi, Nichapart Boonchalaew, Natcha Chawnan, Sukdiphat Chotiku, Jaruwan Kampa

The Thai Journal of Veterinary Medicine

FIV and FeLV infections are mostly studied among clinically sick cats; therefore, results may deviate from the true prevalence in a whole population. By using a commercially available kit, the infections were observed in 216 clinically health client-owned cats in Khon Kaen province, Thailand. A cross-sectioned study was undertaken to estimate the presence of FIV and FeLV infections in the cats which underwent health checkup from October 2016 to January 2017. The prevalence of FIV-antibody positive and FeLV-antigenic cats were 6.1% and 3.1%, respectively, and co-infection was not identified. The updated information provides necessary guidelines for veterinarians to provide preventive …


Ophthalmology Snapshot, Nalinee Tuntivanich Mar 2018

Ophthalmology Snapshot, Nalinee Tuntivanich

The Thai Journal of Veterinary Medicine

No abstract provided.


Promotion Of Lactobacillus Plantarum On Growth And Resistance Against Acute Hepatopancreatic Necrosis Disease Pathogens In White-Leg Shrimp (Litopenaeus Vannamei), Thi Thuy Giang Nguyen, Thi Chinh Nguyen, Montira Leelakriangsak, Thu Thuy Pham, Quoc Hung Pham, Chokchai Lueangthuwapranit, Van Duy Nguyen Mar 2018

Promotion Of Lactobacillus Plantarum On Growth And Resistance Against Acute Hepatopancreatic Necrosis Disease Pathogens In White-Leg Shrimp (Litopenaeus Vannamei), Thi Thuy Giang Nguyen, Thi Chinh Nguyen, Montira Leelakriangsak, Thu Thuy Pham, Quoc Hung Pham, Chokchai Lueangthuwapranit, Van Duy Nguyen

The Thai Journal of Veterinary Medicine

Acute hepatopancreatic necrosis disease (AHPND), or early mortality syndrome (EMS), causes high mortality in cultivated penaeid shrimps, which leads to heavy losses for shrimp farming industry. V. parahaemolyticus with a toxin PirAB-encoding extrachromosomal plasmid are considered as common pathogenic agents. The present study aimed to assess the effects of potential probiotics on growth and resistance of shrimp to AHPND infection. Results confirmed typical clinical signs and histopathological features in AHPND-infected shrimps. Among 11 Vibrio isolates from AHPND-infected shrimps, strain XN9 was the most virulent and was identified as V. paraheamolyticus using AP3-based PCR amplification and API 20E kits. In vitro …


Evaluation Of Symptomatic Improvements Observed By Switching To Alacepril From Other Ace-Inhibitors In Dogs With Mitral Valve Regurgitation, Akiko Uemura, Lina Hamabe, Kazumi Shimada, Miki Shimizu, Ryou Tanaka Mar 2018

Evaluation Of Symptomatic Improvements Observed By Switching To Alacepril From Other Ace-Inhibitors In Dogs With Mitral Valve Regurgitation, Akiko Uemura, Lina Hamabe, Kazumi Shimada, Miki Shimizu, Ryou Tanaka

The Thai Journal of Veterinary Medicine

Alacepril is an ACE-inhibitor (ACE-I), which has unique properties including peripheral sympathoinhibitory effect and negative chronotropic effect, and it is suspected to have a superior cough suppressive effect in comparison to other ACE-Is. The purpose of the study was to evaluate whether switching to alacepril from other ACE-Is will alleviate the clinical symptoms of congestive heart failure (CHF) caused by mitral valve regurgitation (MR). The prospective clinical study included 73 client-owned dogs with MR that had been treated with ACE-Is other than alacepril for over a period of one month. The ACE-Is were replaced by alacepril and observed for four …


Crossover Feeding Test Of A New Milk Mixture For Giant Panda (Ailuropoda Melanoleuca) Cubs, Zhihe Zhang, Rong Hou, Jingchao Lan, Hairui Wang, Tatsuko Nakao, Zenta Takatsu, Toyokazu Kobayashi, Hiroshi Koie, Hiroshi Kamata, Kiichi Kanayama, Toshi Watanabe Mar 2018

Crossover Feeding Test Of A New Milk Mixture For Giant Panda (Ailuropoda Melanoleuca) Cubs, Zhihe Zhang, Rong Hou, Jingchao Lan, Hairui Wang, Tatsuko Nakao, Zenta Takatsu, Toyokazu Kobayashi, Hiroshi Koie, Hiroshi Kamata, Kiichi Kanayama, Toshi Watanabe

The Thai Journal of Veterinary Medicine

A milk substitute developed in 1988 (OM) has been used to feed giant panda cubs, but its contents do not match those of panda breast milk. OM contains 10% more protein than the breast milk, and so a novel milk substitute (NM) was developed based on breast milk data. NM has the following nutrition: protein, 38%; fat, 40%; carbohydrates, 12% (containing lactose, 7%); ash, 6%; and moisture, 3%; and it also contains lactoferrin, nucleotides, oligosaccharides and docosahexaenoic acid. In order to ensure that NM is safe before it is fed to premature newborns, a plan was made to subject twin …


Prevalence Of Bacteremia In Dogs Admitted To An Intensive Care Unit With Intravenous Catheterization, Pattrarat Chanchaithong, Sukullaya Ritthikulprasert Mar 2018

Prevalence Of Bacteremia In Dogs Admitted To An Intensive Care Unit With Intravenous Catheterization, Pattrarat Chanchaithong, Sukullaya Ritthikulprasert

The Thai Journal of Veterinary Medicine

Bacteremia is a common complication in hospitalized patients, and intravenous catheterization is a routine intervention in dogs in intensive care units (ICU). This study aimed to investigate bacteria associated with bacteremia in an ICU of a veterinary teaching hospital during 2013-2014. Fifty dogs admitted to the ICU were included in this study. Twenty-four dogs (48.00%) presented bacteremia by blood culture. Bacterial species were identified, including Klebsiella pneumoniae (8/24), Pseudomonas aeruginosa (7/24), Staphylococcus pseudintermedius (3/24), Escherichia coli (2/24), Bacillus sp. (1/24), Acinetobacter sp. (2/24) and Burkholderia cepacia (1/24). Only five dogs had positive catheter colonization by identical bacterial species with those …


Evaluation Of Two Cryopreservation Protocols On Cauda Epididymal Spermatozoa Characteristics In Domestic Cats, Kanokwan Thammapradit, Suppawiwat Ponglowhapan Mar 2018

Evaluation Of Two Cryopreservation Protocols On Cauda Epididymal Spermatozoa Characteristics In Domestic Cats, Kanokwan Thammapradit, Suppawiwat Ponglowhapan

The Thai Journal of Veterinary Medicine

Various protocols of feline spermatozoa cryopreservation have been reported and used in clinical practice. To compare the quality of post-thawed epididymal spermatozoa subjected to two different sperm freezing protocols, sperm samples were collected from domestic cats (n=7) after castration and divided into 2 aliquots as for Protocol 1 (P1) or Protocol 2 (P2). In P1, after centrifugation, sperm pellets were extended with Tris-based egg yolk extender (TEY) containing 3% glycerol and held for 60 min (5°C) prior to the second dilution (1:1) with 7% glycerol and 1% Equex STM Paste. The straws were frozen by lowering the goblets in three …


What Is Your Diagnosis?, Nan Choisunirachon Mar 2018

What Is Your Diagnosis?, Nan Choisunirachon

The Thai Journal of Veterinary Medicine

No abstract provided.


Solexa Sequencing Of Novel And Differentially Expressed Micrornas In Maternal Placenta Of Holstein Cattle With Retained Fetal Membranes, Chengyuan Zheng, Xiao Zou, Yao Liu, Hongjia Lin, Chunhai Luo, Shixin Fu Mar 2018

Solexa Sequencing Of Novel And Differentially Expressed Micrornas In Maternal Placenta Of Holstein Cattle With Retained Fetal Membranes, Chengyuan Zheng, Xiao Zou, Yao Liu, Hongjia Lin, Chunhai Luo, Shixin Fu

The Thai Journal of Veterinary Medicine

MicroRNAs (miRNAs) can post-transcriptionally regulate gene expression and play an important role in the development and function of organs and cells in cattle. This study identified novel and differentially expressed miRNAs in the maternal placenta of Holstein cattle with retained fetal membranes (6 cows for each group). The study found 4,596,223 reads that matched the bovine genome in the normal maternal placenta library (5,930,853 reads in total), and found that a total of 4,270,190 reads were present in the retained fetal membrane maternal placenta library (5,367,946 reads in total). In the present study, 36 novel bovine miRNAs were identified in …


Incidence Of Brucellosis In Aborted Animals And Occupationally Exposed Veterinary Professionals Of Bannu, Khyber Pakhtunkhwa, Pakistan, Azmatullah Khan, Muhammad Shafee, Naimatullah Khan, Attaur Rahman, Rafiullah Rafiullah, Ijaz Ali, Imad Khan, Sadeeq Ur Rahman Mar 2018

Incidence Of Brucellosis In Aborted Animals And Occupationally Exposed Veterinary Professionals Of Bannu, Khyber Pakhtunkhwa, Pakistan, Azmatullah Khan, Muhammad Shafee, Naimatullah Khan, Attaur Rahman, Rafiullah Rafiullah, Ijaz Ali, Imad Khan, Sadeeq Ur Rahman

The Thai Journal of Veterinary Medicine

Brucellosis in animals is a serious global health concern mainly due to its zoonotic nature and association with heavy economic losses. Brucellosis has been reported randomly from different parts of Pakistan; however, the prevalence of brucellosis in animals and humans in Bannu District, as well as overall epidemiological data of the country, is missing. The present study reports on the occurrence of brucellosis in domestic animals and its cross-circulation among occupationally exposed human population in Bannu District, Khyber Pakhtunkhwa, Pakistan. A total of 223 (animals=100, animal handlers=73, veterinary staff=50) serum samples were collected and subjected to serum plate agglutination test …


Repeatability And Comparison Of Train-Of-Four Responses At Thoracic And Pelvic Limbs Using Electromyography In Anesthetized Dogs, Nattika Koatsang, Sirirat Niyom, Monchanok Vijarnsorn, Chalermpol Lekcharoensuk Mar 2018

Repeatability And Comparison Of Train-Of-Four Responses At Thoracic And Pelvic Limbs Using Electromyography In Anesthetized Dogs, Nattika Koatsang, Sirirat Niyom, Monchanok Vijarnsorn, Chalermpol Lekcharoensuk

The Thai Journal of Veterinary Medicine

The aims of this study were to evaluate the repeatability of neuromuscular transmission (NMT) monitoring by electromyography and to compare train-of-four (TOF) responses of thoracic limbs to those of pelvic limbs in dogs after atracurium administration. Seven healthy dogs were enrolled in the study. The dogs were anesthetized with midazolam, morphine, propofol and isoflurane three times with a washout period of seven days. Two treatments of atracurium and electromyography-based neuromuscular monitoring were performed under each anesthesia. The dogs were randomly assigned to undergo either left or right side and either thoracic or pelvic limb for the first treatment and then …


Mutations In Qrdrs Of Dna Gyrase And Topoisomerase Iv Genes In Nalidixic Acid And Ciprofloxacin-Resistant Salmonella Enterica Isolated From Chicken Meat, Pork And Humans, Nuananong Sinwat, Jiratchaya Poungseree, Sunpetch Angkittitrakul, Rungtip Chuanchuen Mar 2018

Mutations In Qrdrs Of Dna Gyrase And Topoisomerase Iv Genes In Nalidixic Acid And Ciprofloxacin-Resistant Salmonella Enterica Isolated From Chicken Meat, Pork And Humans, Nuananong Sinwat, Jiratchaya Poungseree, Sunpetch Angkittitrakul, Rungtip Chuanchuen

The Thai Journal of Veterinary Medicine

Twenty-eight nalidixic acid-resistant Salmonella isolates originated from chicken meat, pork and humans were examined for mutation in the quinolone resistance determining region (QRDR) of gyrA, gyrB, parC and parE genes. Four single-point mutations in gyrA (i.e. C248A, C248T, G259T and G259A) leading to amino acid substitutions Ser83Tyr, Ser83Phe, Asp87Tyr and Asp87Asn in GyrA, respectively, were identified in 11 quinolone-resistant strains. Amino acid change at position Ser83 was most frequently identified. Resistance to nalidixic acid was not always associated with resistance to ciprofloxacin. The presence of mutations in GyrA did not well correlate with ciprofloxacin resistance phenotype. No mutations were observed …


Effect Of Interferential Current Therapy On Ground Reaction Force In Dogs With Hip Osteoarthritis: A Randomized Placebo Controlled Cross-Over Clinical Trial, Rutaitip Upariputti, Monchanok Vijarnsorn, Sirirat Niyom, Sujitra Boonyong Mar 2018

Effect Of Interferential Current Therapy On Ground Reaction Force In Dogs With Hip Osteoarthritis: A Randomized Placebo Controlled Cross-Over Clinical Trial, Rutaitip Upariputti, Monchanok Vijarnsorn, Sirirat Niyom, Sujitra Boonyong

The Thai Journal of Veterinary Medicine

The aim of this study was to evaluate the effect of interferential current therapy on ground reaction force and orthopedic assessment score of canine patients with hip osteoarthritis. Nine dogs that met the inclusion criteria were enrolled in this study. Each dog received 3 types of treatment: interferential current therapy (IFC), sham current therapy (SHAM), and control treatment (CTR). The order of the treatments for each dog was assigned by block randomization method. A 24-hour interval was applied between each treatment session. Subjective orthopedic assessment and objective force plate gait analysis were used as measurement of clinical improvement in this …


Ecg Quiz, Chollada Buranakarl, Saikaew Sutayatram, Chutamas Benjanirut, Piyasiri Glangosol Mar 2018

Ecg Quiz, Chollada Buranakarl, Saikaew Sutayatram, Chutamas Benjanirut, Piyasiri Glangosol

The Thai Journal of Veterinary Medicine

No abstract provided.


Effects Of Housefly Larvae (Musca Domestica) Dehydrated Meal On Production Performances And Sensory Properties Of Broiler Meat, Stamen Radulović, Marija Pavlović, Dragan Šefer, Shivani Katoch, Milan Hadži-Milić, Dragoljub Jovanović, Svetlana Grdović, Radmila Marković Mar 2018

Effects Of Housefly Larvae (Musca Domestica) Dehydrated Meal On Production Performances And Sensory Properties Of Broiler Meat, Stamen Radulović, Marija Pavlović, Dragan Šefer, Shivani Katoch, Milan Hadži-Milić, Dragoljub Jovanović, Svetlana Grdović, Radmila Marković

The Thai Journal of Veterinary Medicine

The trial included 100 one-day-old broilers, Cobb 500, of both sexes, divided into the two groups, 50 broilers in each. The experiment lasted 42 days and was conducted in three phases: days 1-7, days 8-21 and days 22-42. The control group of broilers (C) was fed a mixture of standard composition (basal diet), while the experimental group (O-I) received the same diet but with the addition of dehydrated housefly larvae in the amount of 5% (% as fed basis) in the starter diet and 4% in grower and finisher diets. Production results (body weight, body weight gain, feed consumption and …


Influence Of Heat Stress On Pregnancy Rate Of Beef Cattle Heifers And Cows Using Ovsynch Plus Cidr Followed By Timed Artificial Insemination In Thailand, Jatuporn Kajaysri, Anuwat Wattananorasate Mar 2018

Influence Of Heat Stress On Pregnancy Rate Of Beef Cattle Heifers And Cows Using Ovsynch Plus Cidr Followed By Timed Artificial Insemination In Thailand, Jatuporn Kajaysri, Anuwat Wattananorasate

The Thai Journal of Veterinary Medicine

This study aimed to evaluate the pregnancy rate in beef cattle heifers and cows in Thailand under different heat stress conditions using the Ovsynch plus controlled internal drug release (CIDR) followed by timed artificial insemination (TAI) protocol. Eighty-one beef heifers and ninety-five postpartum cows were tested. These cattle were divided into three groups. Group 1 (29 heifers and 33 cows) was examined in winter, while Group 2 (25 heifers and 30 cows) and Group 3 (27 heifers and 32 cows) were examined in summer and rainy season, respectively. All cattle were treated with Ovsynch plus CIDR for 7 days followed …


Detection Of Prrsv Circulation Using Oral Fluid Samples For Nursery Management In Endemically Prrsv-Infected Farms, Yonlayong Woonwong, Roongtham Kedkovid, Jirapat Arunorat, Chaitawat Sirisereewan, Teerawut Nedumpun, Korakrit Poonsuk, Yaowalak Panyasing, Pariwat Poolperm, Alongkot Boonsoongnern, Roongroje Thanawongnuwech Mar 2018

Detection Of Prrsv Circulation Using Oral Fluid Samples For Nursery Management In Endemically Prrsv-Infected Farms, Yonlayong Woonwong, Roongtham Kedkovid, Jirapat Arunorat, Chaitawat Sirisereewan, Teerawut Nedumpun, Korakrit Poonsuk, Yaowalak Panyasing, Pariwat Poolperm, Alongkot Boonsoongnern, Roongroje Thanawongnuwech

The Thai Journal of Veterinary Medicine

Porcine reproductive and respiratory syndrome (PRRS) has become a major swine disease worldwide. Relevant management strategies and diagnostic assays are of importance for PRRS virus (PRRSV) control. The objective of this study was to determine the use of oral fluids for PRRSV monitoring in endemically PRRSV-infected herds. PRRSV RNA and PRRSV-specific antibodies were monitored using oral fluid samples and serum samples in two conventional swine farms in Thailand (‘Farm A’, a one-site conventional system farm, and ‘Farm B’, a one-site P0-P1 segregation system farm) during farrowing to nursery periods. Both PRRSV RNA and PRRSV antibodies were detected from 3 to …


Effect Of Supplementation Of Oil Palm (Eleis Guineensis) Frond As A Substitute For Concentrate Feed On Rumen Fermentation, Carcass Characteristics And Microbial Populations In Sheep, Saeid Jafari, Goh Yong Meng, Mohamed Ali Rajion, Mohammad Amir Karimi Torshizi, Mahdi Ebrahimi Mar 2018

Effect Of Supplementation Of Oil Palm (Eleis Guineensis) Frond As A Substitute For Concentrate Feed On Rumen Fermentation, Carcass Characteristics And Microbial Populations In Sheep, Saeid Jafari, Goh Yong Meng, Mohamed Ali Rajion, Mohammad Amir Karimi Torshizi, Mahdi Ebrahimi

The Thai Journal of Veterinary Medicine

Thirty growing cross-bred sheep (20.4 ± 1.9 kg body weight (BW)) were used to determine the effects of dietary supplementation of oil palm (Eleis guineensis) frond (OPF) pellets on growth performance, microbial population and carcass characteristics of sheep. Experimental animals were allotted into three treatment groups fed varying levels of OPF pellets and commercial sheep pellets. Treatment diets were control diet (CON group, n=10), 25% OPF pellet in diet (% w/w) (HAF group, n=10) and 50% OPF pellet in diet (OPF group, n=10). After 100 days of feeding, all animals from each group were slaughtered, and carcass and rumen fluid …