Name: laser-induced chronic ocular hypertension model on sd rats
Uploaded: 2007-12-04T04:20:00
Description: Watch this Scientific Journal Video about Laser-Induced Chronic Ocular Hypertension Model on SD Rats at JoVE.com

<p class="jove_title"> 장비를 확인하고 준비 </p><ol><li> 케타민 (80mg/kg)과 xylazine (8mg/kg) (2시 1분에서 볼륨 비율)의 내부 복막 주사로 쥐 마취시키다. </li><li> 레이저 photocoagulation 이전 주제 anesthetics으로 쥐 눈 0.5 % alcaine 한방울을 적용합니다. </li><li> 쥐 위치와 곡선 포셉으로 대상 정맥을 노출. 레이저 photocoagulation를 시작 발자국을 사용합니다. limbal 정맥 (비강 지역 제외) 및 각 episcleral 수성 유머 배수 정맥에 15-20 레이저 관...

<ol>
	<li>Chan, H. -. C., Chang, R. C. C., Koon-Ching Ip, A., Chiu, K., Yuen, W. -. H., Zee, S. -. Y., So, K. -. F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Neuroprotective+effects+of+Lycium+barbarum+Lynn+on+protecting+retinal+ganglion+cells+in+an+ocular+hypertension+model+of+glaucoma.">Neuroprotective effects of Lycium barbarum Lynn on protecting retinal ganglion cells in an ocular hypertension model of glaucoma.</a> <em style='font-style: italic'>Experimental Neurology</em>. <b>203</b>, 269-273 (2007).</li><li>Ji, J. -. Z., Elyaman, W., Yip, H. K., Lee, V. W. H., Yick, L. -. W., Hugon, J., So, K. -. F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=CNTF+promotes+survival+of+retinal+ganglion+cells+after+induction+of+ocular+hypertension+in+rats:+the+possible+involvement+of+STAT3+pathway.">CNTF promotes survival of retinal ganglion cells after induction of ocular hypertension in rats: the possible involvement of STAT3 pathway.</a> <em style='font-style: italic'>European Journal of Neuroscience</em>. <b>19</b>, 265-272 (2004).</li><li>Li, R. S., Chen, B. -. Y., Tay, D. K., Chan, H. H. L., Pu, M. -. L., So, K. -. F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Melanopsin-Expressing+Retinal+Ganglion+Cells+Are+More+Injury-Resistant+in+a+Chronic+Ocular+Hypertension+Model.">Melanopsin-Expressing Retinal Ganglion Cells Are More Injury-Resistant in a Chronic Ocular Hypertension Model.</a> <em style='font-style: italic'>Investigative Ophthalmology &amp; Visual Science</em>. <b>47</b>, 2951-2958 (2006).</li><li>Schori, H., Kipnis, J., Yoles, E., WoldeMussie, E., Ruiz, G., Wheeler, L. A., Schwartz, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Vaccination+for+protection+of+retinal+ganglion+cells+against+death+from+glutamate+cytotoxicity+and+ocular+hypertension:+Implications+for+glaucoma.">Vaccination for protection of retinal ganglion cells against death from glutamate cytotoxicity and ocular hypertension: Implications for glaucoma.</a> <em style='font-style: italic'>PNAS</em>. <b>98</b>, 3398-3403 (2001).</li><li>WoldeMussie, E., Ruiz, G., Wijono, M., Wheeler, L. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Neuro-protection+of+retinal+ganglion+cells+by+brimonidine+in+rats+with+laser-induced+chronic+ocular+hypertension.">Neuro-protection of retinal ganglion cells by brimonidine in rats with laser-induced chronic ocular hypertension.</a> <em style='font-style: italic'>Investigative Ophthalmology &amp; Visual Science</em>. <b>42</b>, 2849-2855 (2001).</li></ol>

<p> 분리 칠일 두 개의 레이저 치료 후, 우리는 50 % 제어 눈으로 비교하여 레이저 photocoagulated 눈 IOP을 향상하실 수 있습니다. 고가 IOP 처음 레이저 치료 후 3 개월 이상을 위해 유지할 수 있습니다. 고가 intraocular 압력이 쥐 모델은 압력 유발 망막 신경절 세포의 손실과 인간의 녹내장의 병리 학적 변화를 모방 시신경 손상의 메커니즘을 연구하는 귀중한 기회를 제공합니다. </p>

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<td>ULTIMA&#174; 2000SE Argon Laser </td>
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<td>Coherent Inc.</td>
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<td>Protective goggles</td>
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laser-induced chronic ocular hypertension model on sd rats

<p class="jove_content">녹내장은 세계에서 실명의 주요 원인 중 하나입니다. 고가 intraocular 압력은 큰 위험 요소입니다. 레이저 photocoagulation 유도 안구 고혈압은 물론 기존 동물 모델 중 하나입니다. 이 동영상은 쥐에서 아르곤 레이저 photocoagulation에 의해 안구 고혈압을 유발하는 방법을 보여줍니다.</p>

Watch this Scientific Journal Video about Laser-Induced Chronic Ocular Hypertension Model on SD Rats at JoVE.com

Laser-Induced Chronic Ocular Hypertension Model on SD Rats

SD 쥐에서 레이저 유도 만성 안구 고혈압 모델

Glaucoma is one of the major causes of blindness in the world. Elevated intraocular pressure is a major risk factor. Laser photocoagulation induced ocular ...

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