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The Thai Journal of Veterinary Medicine

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Articles 1141 - 1170 of 2510

Full-Text Articles in Veterinary Medicine

Retrospective Histopathological Study Of Hemorrhagic Lesion Of Coumarin Intoxication In Dogs, Theerayuth Kaewamatawong, Acharawan Lohavanijaya, Piyawan Charoenlertkul, Supatra Srichairat Jul 2011

Retrospective Histopathological Study Of Hemorrhagic Lesion Of Coumarin Intoxication In Dogs, Theerayuth Kaewamatawong, Acharawan Lohavanijaya, Piyawan Charoenlertkul, Supatra Srichairat

The Thai Journal of Veterinary Medicine

Anticoagulant rodenticide, especially coumarin derivative, is the most common cause of companion animalintoxication. Retrospective pathological examination was performed on 10 dogs suspected to be intoxicated withanticoagulant rodenticides. Coumarin derivatives, cause of intoxication, were confirmed by toxicologicalidentification using thin layer chromatography technique and spectral analysis. Macroscopically and microscopically,all cases showed generalized hemorrhages in various organs. Microscopic examination of hemorrhagic scores of liver,kidneys, intestines, heart, and lungs were 2.28+1.94, 2±2, 1±1.63, 0.8±1.68, and 1.1+2.32, respectively. Highesthemorrhagic score of the liver indicated that it suffered the most hemorrhagic effects related to anticoagulantrodenticides. The important factors might be high blood supply, function of metabolization …


Aquapuncture Using Vitamin B Complex On Intraocular Pressure In Two Dogs With Cataracts And Low Intraocular Pressure, Wei-Yau Shia, Yun-Hsia Hsiao, Ming-Wei Lee, Li-Shiue Shiu, Shiun-Long Lin, Wei-Ming Lee Jul 2011

Aquapuncture Using Vitamin B Complex On Intraocular Pressure In Two Dogs With Cataracts And Low Intraocular Pressure, Wei-Yau Shia, Yun-Hsia Hsiao, Ming-Wei Lee, Li-Shiue Shiu, Shiun-Long Lin, Wei-Ming Lee

The Thai Journal of Veterinary Medicine

Two mixed breed dogs, aged 13 years old and 12 years old, with low intraocular pressure are described.These dogs presented with low intraocular pressure (IOP) and cataract. Cataracts were treated for one year by VTPhak®. For the IOP, it was 6 mmHg in both eyes of dog A and 8 mmHg in both eyes of dog B. According to ourevaluation and based on owner’s consent, the dogs should be treated with aquaupuncture using vitamin B complexevery two weeks. Thereafter, the intraocular pressure of these two dogs was evaluated every two months. The localacupoints were BL-1 (Jing Ming), BL-2 (Cuan Zhu), …


Respiratory Hypocapnia At Different Stages Of Lactation During Long-Term Exogenous Bovine Somatotropin In Crossbred Holstein Cattle In The Tropic, Sumpun Thammacharoen, Siripen Komolvanich, Somchai Chanpongsang, Narongsak Chaiyabutr Jul 2011

Respiratory Hypocapnia At Different Stages Of Lactation During Long-Term Exogenous Bovine Somatotropin In Crossbred Holstein Cattle In The Tropic, Sumpun Thammacharoen, Siripen Komolvanich, Somchai Chanpongsang, Narongsak Chaiyabutr

The Thai Journal of Veterinary Medicine

The aim of this study was to investigate the influence of long-term administration of recombinant bovinesomatotropin (rbST) on the acid-base homeostasis of lactating crossbred cows under hot and humid condition ofThailand. Two groups of five animals each of primiparous crossbred dairy cattle were supplemented either with rbSTor with control vehicle every 14 days throughout the period of lactation. The blood gas parameters, milk yield andfeed intake from both groups were recorded at each stage of lactation. Cows supplemented with rbST showed milddegree of acid-base imbalance during early to mid lactation. The lower partial pressure of carbon dioxide (paCO2) andplasma bicarbonate …


Ophthalmology Snapshot, Nalinee Tuntivanich Jul 2011

Ophthalmology Snapshot, Nalinee Tuntivanich

The Thai Journal of Veterinary Medicine

No abstract provided.


What Is Your Diagnosis, Pranee Tuntivanich, Suwicha Chuthatep Jul 2011

What Is Your Diagnosis, Pranee Tuntivanich, Suwicha Chuthatep

The Thai Journal of Veterinary Medicine

No abstract provided.


From Microsurgery To Single Blastomere Biopsy For Es Cell Establishment, Chanchao Lorthongpanich, Chuti Laowtammathron, Rangsun Parnpai Mar 2011

From Microsurgery To Single Blastomere Biopsy For Es Cell Establishment, Chanchao Lorthongpanich, Chuti Laowtammathron, Rangsun Parnpai

The Thai Journal of Veterinary Medicine

Inner cell mass (ICM) is an important source of embryonic stem (ES) cells. There are several methods thathave been developed to increase the efficiency of ICM cell isolation as well as improve the ES cells derivation rate. Inconventional ICM isolation methods, the methods currently in use destroy trophectoderm cells of blastocyst stageembryos in order to release the ICM cell clumps. These conventional methods are considered embryo destructionmethods as the embryos will be unable to survive after ICM is removed. Recently, an alternative method wasreported using single biopsied blastomeres of earlier stage embryos as a source of ES cells. This novel …


The Investigation Of The Relations Between Insulin-Liked Growth Factor-I And Body Weight And Between Insulin-Liked Growth Factor-I And Sex In Young Cats, Wei-Yau Shia, Anchana Songkaew, Sasisopa Singhanetr, Chih-Chung Chou, Wei-Ming Lee Mar 2011

The Investigation Of The Relations Between Insulin-Liked Growth Factor-I And Body Weight And Between Insulin-Liked Growth Factor-I And Sex In Young Cats, Wei-Yau Shia, Anchana Songkaew, Sasisopa Singhanetr, Chih-Chung Chou, Wei-Ming Lee

The Thai Journal of Veterinary Medicine

High plasma IGF-I concentration has been found in large breed young dogs, but not in young cats. Theobjective of this study was to investigate the relation between the concentration of IGF-I and body weight in bothmale and female cats at young age. In this study, the plasma IGF-I concentrations and body weight in 4 female and 4male cats at 5, 11, 17 and 21 months old were examined. No significant difference in the body weight between thefemale and male kittens (3.1±0.2 kg and 3.2±0.3 kg) at 5 months old was found, but at 11, 17 and 21 months old(5.3±0.2 kg, …


Ecg Quiz, Chollada Buranakarl, Winai Chansaisakorn Mar 2011

Ecg Quiz, Chollada Buranakarl, Winai Chansaisakorn

The Thai Journal of Veterinary Medicine

No abstract provided.


Ultrasound Diagnosis, Phiwipha Kamonrat Mar 2011

Ultrasound Diagnosis, Phiwipha Kamonrat

The Thai Journal of Veterinary Medicine

No abstract provided.


The Virulence Of Thai Isolated Mycoplasma Gallisepticum In Challenged Embryonated Eggs, Somsak Pakpinyo, Suwarak Wanaratana, Sarawoot Mooljuntee Mar 2011

The Virulence Of Thai Isolated Mycoplasma Gallisepticum In Challenged Embryonated Eggs, Somsak Pakpinyo, Suwarak Wanaratana, Sarawoot Mooljuntee

The Thai Journal of Veterinary Medicine

This study was to investigate the virulence and pathogenicity of Thai isolated Mycoplasma gallisepticum (MG)inoculated into embryonated eggs and the chance of virulence study in embryonated eggs instead of experimentalchickens. One hundred and twenty eight-day-old embryonated eggs were divided into 4 groups as follows. Group 1consisting of 12 eggs served as sham negative control and was inoculated with 0.1 ml of broth into yolk sac. Group 2(2.1, 2.2 and 2.3), 3 (3.1, 3.2 and 3.3) and 4 (4.1, 4.2 and 4.3) were inoculated with 0.1 ml of MG strains F, 6/85 and Thaiisolated into yolk sacs, respectively. Each subgroup consisted …


Emerging Drug-Resistant Superbugs, Rungtip Chuanchuen Mar 2011

Emerging Drug-Resistant Superbugs, Rungtip Chuanchuen

The Thai Journal of Veterinary Medicine

No abstract provided.


Improvement Of Normal Fertilization Rate And Embryo Development By Reduction Of Sperm: Oocyte Ratio During In Vitro Fertilization In Pig, Sasithorn Panasophonkul, Theerawat Tharasanit, Panida Chanapiwat, Mongkol Techakumphu Mar 2011

Improvement Of Normal Fertilization Rate And Embryo Development By Reduction Of Sperm: Oocyte Ratio During In Vitro Fertilization In Pig, Sasithorn Panasophonkul, Theerawat Tharasanit, Panida Chanapiwat, Mongkol Techakumphu

The Thai Journal of Veterinary Medicine

The present study was undertaken to determine the influence of sperm:oocyte ratio at fertilization in vitrousing frozen boar semen on fertilization rates and subsequent embryo development and quality in pig. Cumulusoocytecomplexes (COCs) were collected from porcine ovaries and then matured in vitro. After 44 hours of culture,matured oocytes were fertilized for 6 hours with three different sperm:oocyte ratios (1000:1, 2000:1, and 4000:1).Presumptive zygotes were fixed at 18-20 hours post-fertilization and then examined for sperm penetration andmonospermy rates. The developmental competence, in terms of cleavage and blastocyst rates, and the blastocystquality were evaluated at 48 and 168 hours post-fertilization, respectively. Sperm …


Differentiation Potentials Of Canine Bone Marrow Mesenchymal Stem Cells, Theerawat Tharasanit, Nawapen Phutikanit, Chalika Wangdee, Kumpanart Soontornvipart, Sasijaras Tantrajak, Theerayuth Kaewamatawong, Junpen Suwimonteerabutr, Pitt Supaphol, Mongkol Techakumphu Mar 2011

Differentiation Potentials Of Canine Bone Marrow Mesenchymal Stem Cells, Theerawat Tharasanit, Nawapen Phutikanit, Chalika Wangdee, Kumpanart Soontornvipart, Sasijaras Tantrajak, Theerayuth Kaewamatawong, Junpen Suwimonteerabutr, Pitt Supaphol, Mongkol Techakumphu

The Thai Journal of Veterinary Medicine

Mesenchymal stem cells (MSCs) are multipotent cells that have characteristics of self-renewal anddifferentiation into various specific cell types, in particular mesodermal lineages. This study aimed at isolating,identifying and examining the differentiation capability of canine MSCs. Bone marrow aspirates were obtained from4 dogs. Putative MSCs were then cultured in MSC medium and subpassaged. At the 3rd to 5th passages, MSCs wereexamined for their morphology and doubling time. Two cell lines were examined for the expression of CD 34, CD 44and CD 90, using flow cytometry. The in vitro differentiation of these MSCs into mesodermal lineages (bone, cartilageand adipose tissues) and ectodermal …


Seroprevalence Of Antibodies Against Bartonella Hensalae Infection In Cats And Dogs Along The Northern Borders Of Thailand, Decha Pangjai, Soichi De La Cruz-Hernández, Sumalee Boonma, Wimol Petkanchanapong, Wattanapong Wootta, Pathom Sawanpanyalert Mar 2011

Seroprevalence Of Antibodies Against Bartonella Hensalae Infection In Cats And Dogs Along The Northern Borders Of Thailand, Decha Pangjai, Soichi De La Cruz-Hernández, Sumalee Boonma, Wimol Petkanchanapong, Wattanapong Wootta, Pathom Sawanpanyalert

The Thai Journal of Veterinary Medicine

Bartonella hensalae is a causative agent of cat scratch disease that has serious zoonotic potential for people.The aim of the present study is to examine seroprevalence of antibodies against B. hensalae in cats and dogs along thenorthern borders of Thailand in Chiangrai, Maehongson and Nan provinces using the indirect fluorescent antibodytest (IFA). A total of 169 serum samples derived from 56 cats and 113 dogs were collected from 3 provinces along thenorthern borders of Thailand. It was found that the average percentage of positive rate to B. henselae in Chiangrai,Maehongson and Nan provinces was 73.0%, 52.0% and 0.0%, respectively with …


The Activity Of Plasma Matrix Metalloproteinase-9 As A Marker To Reflect The Tissue Level Of Mammary Glands Tumor In Dogs, Wei-Yau Shia, Shih-Ming Liu, Chun-Sheng Lee, Jian-Liang Lin, Chih-Chung Chou, Yumi Yuasa, Shih-Chieh Chang, Wei-Ming Lee Mar 2011

The Activity Of Plasma Matrix Metalloproteinase-9 As A Marker To Reflect The Tissue Level Of Mammary Glands Tumor In Dogs, Wei-Yau Shia, Shih-Ming Liu, Chun-Sheng Lee, Jian-Liang Lin, Chih-Chung Chou, Yumi Yuasa, Shih-Chieh Chang, Wei-Ming Lee

The Thai Journal of Veterinary Medicine

In order to understand the change of MMP-2 and MMP-9 in dogs with mammary gland tumor (MGT), theactivity of MMP-2 and MMP-9 in plasma samples, MGT tissues and near by normal mammary gland tissues wereevaluated by gelatin zymography. The levels of MMP-2 and MMP-9 were significantly higher in tumor tissues thanthose in normal gland tissues (p<0.05). Plasma MMP-9 levels in malignant cases were higher than those in benign(p=0.15) and non-tumor cases (p<0.05). Likewise, plasma MMP-2 levels in malignant MGT cases were higher thannon-tumor (p<0.01) and benign cases (p=0.54). Furthermore, plasma MMP-9 levels were reflected and positivelycorrelated with MMP-9 in tumor tissues (r=0.78, p=0.02), but not MMP-2. Our results indicated that the MMP-2 andMMP-9 levels are associated with tumor malignancy, and plasma MMP-9 activity can become a potential marker bothin follow-up and prognosis of canine MGT patients.


Ophthalmology Snapshot, Nalinee Tuntivanich Mar 2011

Ophthalmology Snapshot, Nalinee Tuntivanich

The Thai Journal of Veterinary Medicine

No abstract provided.


What Is Your Diagnosis, Pranee Tuntivanich, Suwicha Chuthatep Mar 2011

What Is Your Diagnosis, Pranee Tuntivanich, Suwicha Chuthatep

The Thai Journal of Veterinary Medicine

No abstract provided.


Fas Ligand In Swamp Buffalo Oviduct During Follicular And Luteal Phases, Paisan Tienthai, Pongpisut Chivacharern, Kriengyot Sajjarengpong, Pornchalit Assavacheep Mar 2011

Fas Ligand In Swamp Buffalo Oviduct During Follicular And Luteal Phases, Paisan Tienthai, Pongpisut Chivacharern, Kriengyot Sajjarengpong, Pornchalit Assavacheep

The Thai Journal of Veterinary Medicine

Fas ligand (FasL) and its receptor (Fas) are tumor necrosis factor (TNF) members which are involved in theimmune privileged organs, such as the cornea, testis and placenta, by triggering apoptosis in various cell types. Theappearance of a Fas-FasL system might specify the immune privileged status of the buffalo oviduct wherespermatozoa avoid eradication by female immune cells. The objective of this study was to scrutinize the FasL and Fasproteins by immunohistochemistry, FasL mRNA by RT-PCR and the apoptotic degrees by TUNEL analysis in theuterotubal junction (UTJ), isthmus, ampulla and infundibulum of swamp buffalo oviducts at follicular (n=5) and midluteal(n=5) phases. The …


Clinical Study On The Treatment Of Piroline Against Bovine Mastitis, Jian-Ping Liang, Bao-Cheng Hao, Xue-Hong Wang, Zhi-Ting Guo, Wen-Zhu Guo, Ruo-Feng Shang, Lei Tao, Yu Liu, Zhao-Zhou Li, Lan-Ying Hua, Shu-Yang Wang Mar 2011

Clinical Study On The Treatment Of Piroline Against Bovine Mastitis, Jian-Ping Liang, Bao-Cheng Hao, Xue-Hong Wang, Zhi-Ting Guo, Wen-Zhu Guo, Ruo-Feng Shang, Lei Tao, Yu Liu, Zhao-Zhou Li, Lan-Ying Hua, Shu-Yang Wang

The Thai Journal of Veterinary Medicine

The study aims to investigate the efficacy of piroline and antibiotics in the treatment of bovine mastitiscaused by Streptococcus uberis (S. uberis) and Escherichia coli (E. coli) during dry-milk period. 1880 cows in dry-milkperiod were divided into 4 groups and treated with penicillin G, ammonia benzyl penicillin, ceftiofur and piroline,respectively. The efficacy of each medicine in treating mastitis caused by E. coli intramammary infection (E. coli IMI)was followed: 31.2% for penicillin G, 36.9% for ammonia benzyl penicillin, 61.3% for ceftiofur, and 64.4% for Piroline.For those caused by S. uberis intramammary infection (S. uberis IMI), the efficacy of ceftiofur was 90% …


Chronic Toxicity Study Of Garcinia Mangostana Linn. Pericarp Extract, Songpol Chivapat, Pranee Chavalittumrong, Prapai Wongsinkongman, Chada Phisalpong, Anudep Rungsipipat Mar 2011

Chronic Toxicity Study Of Garcinia Mangostana Linn. Pericarp Extract, Songpol Chivapat, Pranee Chavalittumrong, Prapai Wongsinkongman, Chada Phisalpong, Anudep Rungsipipat

The Thai Journal of Veterinary Medicine

Ethanolic extracts from fruit pericarp of mangosteen (Garcinia mangostana L.) possess many biological andpharmacological activities. However, chronic toxicity study of ethanolic extract has never been investigated. Theobjective of this study was to evaluate the safety of 95% ethanolic extract from mangosteen pericarp in animal model.The oral administration of the extract was performed in 180 Wistar rats randomly allocated to six groups, each of15/sex. Group 1 was control group receiving distilled water. Group 2 to 6 were treatment groups receiving the extractat the doses of 10, 100, 500, 1000 and 1000 mg/kg/day for six months respectively. The last group was assigned …


Genetic Characterization Of Porcine Epidemic Diarrhea Virus (Pedv) Isolates From Southern Vietnam During 2009-2010 Outbreaks, Do Tien Duy, Tat Toan Nguyen, Suphasawatt Puranaveja, Roongroje Thanawongnuwech Mar 2011

Genetic Characterization Of Porcine Epidemic Diarrhea Virus (Pedv) Isolates From Southern Vietnam During 2009-2010 Outbreaks, Do Tien Duy, Tat Toan Nguyen, Suphasawatt Puranaveja, Roongroje Thanawongnuwech

The Thai Journal of Veterinary Medicine

Porcine epidemic diarrhea virus (PEDV) spike (S) glyprotein and membrane (M) glycoprotein genes arebelieved to have genetic variation. The heterogeneity in those genomic sequences has been reported and is knownessentially for the diverse PEDV pathogenicity. Eight southern Vietnamese PEDVs collected from severe waterydiarrhea piglets of the recent emerging outbreaks (2009-2010) were sequenced and analyzed. The results revealedhigh nucleotide homology of the partial S gene of the current isolates at 98.9-100% and 99.7-100% identity of the fullM gene among these isolates despite dividing into two subclusters of different provincial origins. It should be notedthat the Vietnamese PEDVs contained high differences on …


Immunolocalization Of Estrogen Receptor Beta, Androgen Receptor And Ki-67 Protein In Testicular Tissues Of Unilateral Cryptorchidism Boar, Sukanya Manee-In, Pinthira Thiengthiantham, Chanlika Prommapan, Kampon Kaeoket Mar 2011

Immunolocalization Of Estrogen Receptor Beta, Androgen Receptor And Ki-67 Protein In Testicular Tissues Of Unilateral Cryptorchidism Boar, Sukanya Manee-In, Pinthira Thiengthiantham, Chanlika Prommapan, Kampon Kaeoket

The Thai Journal of Veterinary Medicine

This study was performed to investigate histological structure, expressions of estrogen receptor beta (ERβ),androgen receptor (AR) and proliferation marker (Ki-67 protein) in scrotal and abdominal testicular tissues ofunilateral cryptorchidism prepubertal boars. Testicular tissues were obtained from 8 unilateral cryptorchidism boars.Immunohistochemical staining for ERβ, AR and Ki-67 protein was performed by avidin-biotin-peroxidase complex(ABC) method. The similar histological structure of both scrotal and abdominal testicular tissues was observed.Immunolocalization of Ki-67 was found in the nuclei of germ cells, interstitial cells and Sertoli cells of both scrotal andabdominal testicular tissues. For ERβ and AR, the immunolocalization was found in germ cells and interstitial …


Anticlastogenic Effect Of Asiatic Pennywort And Indian Mulberry Using Rodent Erythrocyte Micronucleus Assay, Piengchai Kupradinun, Anong Tepsuwan, Wannee R. Kusamran Mar 2011

Anticlastogenic Effect Of Asiatic Pennywort And Indian Mulberry Using Rodent Erythrocyte Micronucleus Assay, Piengchai Kupradinun, Anong Tepsuwan, Wannee R. Kusamran

The Thai Journal of Veterinary Medicine

Asiatic pennywort [Centella asiatica (L.), Urban, AP] and Indian mulberry (Morinda citrifolia Linn., IM), theAsian plants, have been previously demonstrated in our laboratory that they could markedly enhance the activities ofsome phase II enzymes, but significantly decreased the activities of phase I enzymes, indicating that they may possesscancer chemopreventive potentials. This study was to investigate the anticlastogenic activity of AP and IM against adirect-acting clastogen, mitomycin C (MMC), and indirect-acting clastogens, cyclophosphamide (CYP) and 7, 12-dimethylbenz(a)anthracene (DMBA). Male mice were fed with AP or IM leaves mixing in modified AIN -76 semipurifieddiet, or IM fruit juice or fruit powder solution …


Presence Of Infectious Pancreatic Necrosis Virus On Rainbow Trout (Oncorhynchus Mykiss) By Histopathology, Elisa And Rt-Pcr, Gabriel Aguirre-Guzmán, Ned Iván Iván De La Cruz-Hernández, Jesús Genaro Sánchez-Martínez Mar 2011

Presence Of Infectious Pancreatic Necrosis Virus On Rainbow Trout (Oncorhynchus Mykiss) By Histopathology, Elisa And Rt-Pcr, Gabriel Aguirre-Guzmán, Ned Iván Iván De La Cruz-Hernández, Jesús Genaro Sánchez-Martínez

The Thai Journal of Veterinary Medicine

Trout (Oncorhynchus mykiss) culture in Mexico experiences sporadic and significant fish mortalities, wheredisease signs are associated with infectious pancreatic necrosis virus disease (IPNV). The purpose of the present workwas to support the potential of ELISA, histopathology, and RT-PCR as routine techniques for IPNV detection.Fourteen trout farms were monitored after a disease outbreak. Positive results were confirmed in different collectedorganisms from 21% of tested farms by all 3 techniques. Virus detection by ELISA and RT-PCR was successfullyperformed in only two days after the initial signs of disease were observed in fish, since these methods are fasterwhen compared to histopathology, which only …


Tetranucleotide Microsatellite Markers For Molecular Testing In Thai Domestic Elephants (Elephas Maximus Indicus), Duangsmorn Suwattana, Jutarat Jirasupphachok, Sumolya Kanchanapangka, Weerapong Koykul Dec 2010

Tetranucleotide Microsatellite Markers For Molecular Testing In Thai Domestic Elephants (Elephas Maximus Indicus), Duangsmorn Suwattana, Jutarat Jirasupphachok, Sumolya Kanchanapangka, Weerapong Koykul

The Thai Journal of Veterinary Medicine

Eleven microsatellite loci were evaluated for genetic profiles of Thai domestic elephants (Elephas maximus indicus) and their suitability as genetic markers for molecular testing. A total of 66 animals were tested. 10 out of 11 loci could be amplified and they demonstrated polymorphism with allelic numbers per locus ranging from 7 (LaT06) to 39 (LaT18). Values of expected heterozygosity (He) and Polymorphic Information Content (PIC) were between 0.6449 (LaT17) – 0.9593 (LaT05) and 0.5934 (LaT17) – 0.9578 (LaT05), respectively. Analysis of the ten microsatellite markers revealed Combined Exclusion Probability (CEP) of 99.99998783% or 1.2167 x 10-7 and 99.91% confident for …


What Is Your Diagnosis?, Pranee Tuntivanich, Suwicha Chuthateph Dec 2010

What Is Your Diagnosis?, Pranee Tuntivanich, Suwicha Chuthateph

The Thai Journal of Veterinary Medicine

No abstract provided.


Comparative Study Between Using Acetone And Absolute Alcohol For Dehydration In Plastination Procedure, Kongkiat Srisuwatanasagul, Sayamon Srisuwatanasagul, Adisorn Adirekthaworn, Damri Darawiroj Dec 2010

Comparative Study Between Using Acetone And Absolute Alcohol For Dehydration In Plastination Procedure, Kongkiat Srisuwatanasagul, Sayamon Srisuwatanasagul, Adisorn Adirekthaworn, Damri Darawiroj

The Thai Journal of Veterinary Medicine

In order to develop the most practical plastination specimens used for anatomical study, the aim of the present study was to compare between using acetone and absolute alcohol for dehydration in plastination procedure. Ten pig heart specimens were used in the present study and plastination procedure was processed by using acetone (group 1) or absolute alcohol (group 2) for dehydration. The results showed that dehydration by acetone resulted in more natural color with no shrinkage of the heart specimens while dehydration by alcohol caused darker color and more shrinkage. However, the advantage of using alcohol was that it gave the …


Swine High Fever Syndrome: What Prrsv Gotta Do With It?, Roongroje Thanawongnuwech Dec 2010

Swine High Fever Syndrome: What Prrsv Gotta Do With It?, Roongroje Thanawongnuwech

The Thai Journal of Veterinary Medicine

No abstract provided.


Chronic Toxicity Study Of Kaempferia Parviflora Wall Ex. Extract, Songpol Chivapat, Pranee Chavalittumrong, Aimmanas Attawish, Anudep Rungsipipat Dec 2010

Chronic Toxicity Study Of Kaempferia Parviflora Wall Ex. Extract, Songpol Chivapat, Pranee Chavalittumrong, Aimmanas Attawish, Anudep Rungsipipat

The Thai Journal of Veterinary Medicine

K. parviflora is a medicinal plant possessing high potential for development of various health products. The objective of this chronic toxicity study was to investigate the safety of ethanolic extract of chronic Kaempferia parviflora Wall ex Bak in Wistar rats. The animals were randomly divided into five groups, twenty four rats each (12 males and 12 females). Three treatment groups were orally administered with K. parviflora extract at doses of 5, 50 and 500 mg/kg/day for six months respectively, which were equivalent to 1, 10 and 100 times of human use, while two control groups were orally given with distilled …


The Efficacy Of Pure Natural Repellents On Rat Responses Using Circular Open Field, Sarinee Kalandakanond-Thongsong, Suwaporn Daendee, Boonrit Thongsong, Vivat Chavananikul Dec 2010

The Efficacy Of Pure Natural Repellents On Rat Responses Using Circular Open Field, Sarinee Kalandakanond-Thongsong, Suwaporn Daendee, Boonrit Thongsong, Vivat Chavananikul

The Thai Journal of Veterinary Medicine

Rodent infestation is considered as one of the major pest problems since it is not only acting as a health hazard, but also causes damages to household, agricultural fields and even transportation business. The use of rodenticides is a common approach to rodent control, however, most rodenticides are poisonous to man. Therefore, using natural extracts as a rat repellent may be a better alternative. In the current study, various natural extracts were experimented whether they could repel a rat when testing in the behavioral model, a circular open field. The tested substances were wintergreen oil, chilli, peppermint oil, bergamot oil …