ผลงานตีพิมพ์ในวารสารวิชาการAvian influenza H5N1 in naturally infected domestic catผู้แต่ง:Dr.Thaweesak Songserm, Professor, Amonsin A., Mr.Rungrot Jam-on, Lecturer, Sae-Heng N., Meemak N., Pariyothorn N., Payungporn S., Theamboonlers A., Poovorawan Y., วารสาร: |
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ผลงานตีพิมพ์ในวารสารวิชาการGenetic analysis of influenza A virus (H5N1) derived from domestic cat and dog in Thailandผู้แต่ง:Amonsin, A, Dr.Thaweesak Songserm, Professor, Chutinimitkul, S, Mr.Rungrot Jam-on, Lecturer, Sae-Heng, N, Pariyothorn, N, Payungporn, S, Theamboonlers, A, Poovorawan, Y, วารสาร: |
การประชุมวิชาการThe effect of environmental pollutants to pet animals: level and effects of persistent organic pollutants (POPs) to domestic catผู้แต่ง:Tsend-ayush Sainnokhoi, Hazuki Mizukawa, Misaki Maehara, Nozomu Yokoyama, Osamu Ichii, Mitsuyoshi Takiguchi, Kei Nomiyama, Mrs.AKSORN SAENGTIENCHAI, Assistant Professor, Shinsuke Tanabe, Yoshinori Ikenaka, Shouta M.M. Nakayama, Mayumi Ishizuka, การประชุมวิชาการ: |
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การประชุมวิชาการApplication of PCR for the detection of feline immunodeficiency virus in the Thai domestic cat (2012)ผู้แต่ง:Dr.Jatuporn Rattanasrisomporn (Noosud), Associate Professor, Ms.Parnchitt Nilkumhang, Associate Professor, Dr.Apassara Choothesa, Associate Professor, Dr.Ukadej Boonyaprakob, Assistant Professor, อิทธิรัตน์, สุปราณี, การประชุมวิชาการ: |
หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Semen Quality and Chromatin Condensation in Domestic Cat Sperm During Passage Through the Epididymis) ผู้เขียน:Sarawut Sringam, Yindee Kitiyanant, Lawrence M. Lewin, Kulnasan Saikhun สื่อสิ่งพิมพ์:pdf AbstractThe objectives were to identify and quantify changes occurring in cat sperm as they pass through the epididymis, vas deferens and ejaculate. Cat epididymides obtained by orchidectomy were divided into six regions (1 to 6) and sperm cells were released by mincing each epididymal region. The semen quality was assessed by light microscopy and the sperm chromatin condensation was measured by flow cytometry. The sperm motility was minimal in region 1 and increased significantly (p < 0.05) when the sperm passed from this region, with maximum motility reached in region 6, the vas deferens and ejaculate. Progressive motility and the percentage of sperm with normal morphology increased during epididymal transit. The most prevalent defects in abnormal spermatozoa were found in the tail. The mean degree of maturation (? standard error of the mean) of sperm chromatin condensation was 72.9 ? 9.4% in region 1 and was significantly (p < 0.05) increased in region 3 (94.4 ? 2.6%). Chromatin condensation or decondensation processes were studied further in cat epididymides (four portions: initial segment, caput, corpus and cauda) by incubating sperm with alkaline phosphatase (AP) or dithiothreitol (DTT), respectively, followed by staining with propidium iodide and analysis by flow cytometry. After AP treatment, the fluorescence intensity approximated that found in the initial segment. The DTT treatment significantly (p < 0.05) increased the fluorescence of the chromatin condensation in all parts, except the initial segment. Cat sperm chromatin was shown to undergo condensation during passage through the epididymis and the condensation process was reversed by reducing disulfide to sulfhydryl bonds or promoted by dephosphorylation. |
ที่มา:APVC 2012
The Asia Pacific Veterinary Conferenceหัวเรื่อง:Application of PCR for the detection of feline immunodeficiency virus in the Thai domestic cat |
ที่มา:ARCHIVES OF VIROLOGYหัวเรื่อง:Genetic analysis of influenza A virus (H5N1) derived from domestic cat and dog in Thailand |
ผลงานตีพิมพ์ในวารสารวิชาการFirst study on stress evaluation and reduction in hospitalized cats after neutering surgeryผู้แต่ง:Klintip, W., Mr.Thitichai Jarudecha, Lecturer, Rattanatumhi, K., Ritchoo, S., Muikaew, R., Wangsud, S., Dr.Metita Sussadee, Assistant Professor, วารสาร: |
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Researcherดร. พิธาลัย ผู้พัฒน์, อาจารย์ที่ทำงาน:ภาควิชาวิทยาการสิ่งทอ คณะอุตสาหกรรมเกษตร สาขาที่สนใจ:Sensory evaluation in Textile , Textile product design and innovations , Textile craft and design Resume |