Name: lateral chronic cranial window preparation enables in vivo observation following distal middle cerebral artery occlusion in mice
Uploaded: 2016-12-29T13:00:00
Description: Watch this Scientific Journal Video about Lateral Chronic Cranial Window Preparation Enables In Vivo Observation Following Distal Middle Cerebral Artery Occlusion in Mice at JoVE.com

VP is a participant in the Charit&#233; Clinical Scientist Program, funded by the Charit&#233; - Universit&#228;tsmedizin Berlin and the Berlin Institute of Health. TB is an SNSF PostDoc Mobility fellow. The authors receive grant support from EinsteinStiftung/A-2012-153 to PV.

ETİK TABLOSU: Hayvan denekleri deneyler geçerliyse, Landesamt für Gesundheit und Soziales, Berlin, Almanya (G0298 / 13) ve GELİYORUM kriterlerine göre belirlenen kurallara ve yönetmeliklere uygun olarak yapıldı. 12-haftalık erkek C57BL / 6J farelerine, bu çalışmada, 10 kullanılmıştır. 1. Yanal Kronik Kranial Pencere Hazırlık <ol><li> ketamin (90 mg / kg) ve ksilazin (10 mg / kg) deri altından enjeksiyonu ile anestezi gerçekleştirin. Bir ağrı uyaran yeterli sedasyon t...

<ol>
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(81), e50534 (2013).</li><li>Bogousslavsky, J., Van Melle, G., Regli, F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+Lausanne+Stroke+Registry:+analysis+of+1,000+consecutive+patients+with+first+stroke.">The Lausanne Stroke Registry: analysis of 1,000 consecutive patients with first stroke.</a> Stroke. 19 (9), 1083-1092 (1988).</li><li>Engel, O., Kolodziej, S., Dirnagl, U., Prinz, V. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Modeling+stroke+in+mice+-+middle+cerebral+artery+occlusion+with+the+filament+model.">Modeling stroke in mice - middle cerebral artery occlusion with the filament model.</a> J Vis Exp. (47), (2011).</li><li>Donnan, G. A., Fisher, M., Macleod, M., Davis, S. 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(61), (2012).</li><li>Holtmaat, A., Bonhoeffer, T., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Long-term,+high-resolution+imaging+in+the+mouse+neocortex+through+a+chronic+cranial+window.">Long-term, high-resolution imaging in the mouse neocortex through a chronic cranial window.</a> Nat Protoc. 4 (8), 1128-1144 (2009).</li><li>Iadecola, C., Dirnagl, U. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+microcircualtion--fantastic+voyage:+introduction.">The microcircualtion--fantastic voyage: introduction.</a> Stroke. 44 (6), 83 (2013).</li><li>Blinder, P., Tsai, P. S., Kaufhold, J. P., Knutsen, P. M., Suhl, H., Kleinfeld, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+cortical+angiome:+an+interconnected+vascular+network+with+noncolumnar+patterns+of+blood+flow.">The cortical angiome: an interconnected vascular network with noncolumnar patterns of blood flow.</a> Nat Neurosc. 16 (7), 889-897 (2013).</li><li>Shih, A. Y., Driscoll, J. D., Drew, P. J., Nishimura, N., Schaffer, C. B., Kleinfeld, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Two-photon+microscopy+as+a+tool+to+study+blood+flow+and+neurovascular+coupling+in+the+rodent+brain.">Two-photon microscopy as a tool to study blood flow and neurovascular coupling in the rodent brain.</a> J Cereb Blood Flow Metab. 32 (7), 1277-1309 (2012).</li><li>Cabrales, P., Carvalho, L. J. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Intravital+microscopy+of+the+mouse+brain+microcirculation+using+a+closed+cranial+window.">Intravital microscopy of the mouse brain microcirculation using a closed cranial window.</a> J Vis Exp. (45), (2010).</li><li>Rosell, A., Agin, V., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Distal+occlusion+of+the+middle+cerebral+artery+in+mice:+are+we+ready+to+assess+long-term+functional+outcome.">Distal occlusion of the middle cerebral artery in mice: are we ready to assess long-term functional outcome.</a> Transl Stroke Res. 4 (3), 297-307 (2013).</li><li>Dorand, R. D., Barkauskas, D. S., Evans, T. A., Petrosiute, A., Huang, A. Y. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Comparison+of+intravital+thinned+skull+and+cranial+window+approaches+to+study+CNS+immunobiology+in+the+mouse+cortex.">Comparison of intravital thinned skull and cranial window approaches to study CNS immunobiology in the mouse cortex.</a> Intravital. 3 (2), (2014).</li><li>Balkaya, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Assessing+post-stroke+behavior+in+mouse+models+of+focal+ischemia.">Assessing post-stroke behavior in mouse models of focal ischemia.</a> J Cereb Blood Flow Metab. 33 (3), 330-338 (2013).</li><li>Balkaya, M., Kr&#246;ber, J., Gertz, K., Peruzzaro, S., Endres, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Characterization+of+long-term+functional+outcome+in+a+murine+model+of+mild+brain+ischemia.">Characterization of long-term functional outcome in a murine model of mild brain ischemia.</a> J Neurosci Methods. 213 (2), 179-187 (2013).</li><li>Freret, T., Bouet, V., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Behavioral+deficits+after+distal+focal+cerebral+ischemia+in+mice:+Usefulness+of+adhesive+removal+test.">Behavioral deficits after distal focal cerebral ischemia in mice: Usefulness of adhesive removal test.</a> Beh Neurosci. 123 (1), 224-230 (2009).</li><li>Liu, S., Zhen, G., Meloni, B. P., Campbell, K., Winn, H. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=RODENT+STROKE+MODEL+GUIDELINES+FOR+PRECLINICAL+STROKE+TRIALS+(1ST+EDITION).">RODENT STROKE MODEL GUIDELINES FOR PRECLINICAL STROKE TRIALS (1ST EDITION).</a> J Exp Stroke Trans Med. 2 (2), 2-27 (2009).</li><li>Florian, B., Vintilescu, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Long-term+hypothermia+reduces+infarct+volume+in+aged+rats+after+focal+ischemia.">Long-term hypothermia reduces infarct volume in aged rats after focal ischemia.</a> Neurosci Lett. 438 (2), 180-185 (2008).</li><li>Noor, R., Wang, C. X., Shuaib, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Effects+of+hyperthermia+on+infarct+volume+in+focal+embolic+model+of+cerebral+ischemia+in+rats.">Effects of hyperthermia on infarct volume in focal embolic model of cerebral ischemia in rats.</a> Neurosci Lett. 349 (2), 130-132 (2003).</li><li>Barber, P. A., Hoyte, L., Colbourne, F., Buchan, A. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Temperature-regulated+model+of+focal+ischemia+in+the+mouse:+a+study+with+histopathological+and+behavioral+outcomes.">Temperature-regulated model of focal ischemia in the mouse: a study with histopathological and behavioral outcomes.</a> Stroke. 35 (7), 1720-1725 (2004).</li><li>Shin, H. K., Nishimura, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Mild+induced+hypertension+improves+blood+flow+and+oxygen+metabolism+in+transient+focal+cerebral+ischemia.">Mild induced hypertension improves blood flow and oxygen metabolism in transient focal cerebral ischemia.</a> Stroke. 39 (5), 1548-1555 (2008).</li><li>Kapinya, K. J., Prass, K., Dirnagl, U. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Isoflurane+induced+prolonged+protection+against+cerebral+ischemia+in+mice:+a+redox+sensitive+mechanism.">Isoflurane induced prolonged protection against cerebral ischemia in mice: a redox sensitive mechanism.</a> Neuroreport. 13 (11), 1431-1435 (2002).</li><li>Gertz, K., Priller, J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Physical+activity+improves+long-term+stroke+outcome+via+endothelial+nitric+oxide+synthase-dependent+augmentation+of+neovascularization+and+cerebral+blood+flow.">Physical activity improves long-term stroke outcome via endothelial nitric oxide synthase-dependent augmentation of neovascularization and cerebral blood flow.</a> Circ Res. 99 (10), 1132-1140 (2006).</li><li>Dirnagl, U. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Bench+to+bedside:+the+quest+for+quality+in+experimental+stroke+research.">Bench to bedside: the quest for quality in experimental stroke research.</a> J Cereb Blood Flow Metab. 26 (12), 1465-1478 (2006).</li></ol>

İnme 1 dünya çapında uzun süreli sakatlık ve ölüm başlıca nedenleri arasındadır. Akut tedavi, hızlandırmak ve inme sonrası iyileşmeyi artırmak için yeni yaklaşımlar ve mekanizmaları araştıran ötesinde bir asal tıbbi gol 7 kalır. Deneysel inme araştırmacılar sıklıkla fokal serebral iskemi kemirgen modelleri kullanır. Aslında, geçici veya kalıcı MCAO uyaran modelleri hastalarda 4 fokal serebral iskemi en yaygın türlerinden biri taklit. MCA proksimal ok...

Stroke is among the principal causes of long-term disability and death worldwide1, coming second after coronary heart disease. In addition, stroke is the primary cause of long-term disability, underscoring its tremendous socioeconomic impact6-8. Beyond acute treatment, investigating new approaches and mechanisms to accelerate and enhance recovery after stroke remains a prime medical goal7. 
In the last few decades, data from experimental stroke research has contributed substantially to understanding the complex pathophysiological cascades triggered by ischemia9,10. Excitotoxicity, apoptosis, peri-infarct depolarization, and inflammation have been identified as the most relevant mediators of cell death following focal cerebral ischemia. Moreover, using animal models of cerebral ischemia, important concepts, diagnostic modalities, and therapeutic approaches have been developed and validated (e.g., "penumbra" and thrombolysis)11.
The availability of experimental stroke models, combined with non-invasive imaging modalities (e.g., magnetic resonance imaging (MRI), computed tomography, or laser speckle contrast analysis), enables the researcher to investigate hyperacute and chronic pathophysiological changes induced by the ischemic insult in a longitudinal manner12. Along with studying the spatiotemporal profile of the evolving lesion, changes resembling neuronal plasticity can be investigated and correlated to functional outcomes and histological findings. Within the last few years, further methodological advances have been made using the combination of cerebral ischemia models and in vivo microscopy via cranial windows13. These new techniques allow investigators to analyze the neurovascular unit at the cellular and molecular level, with great analytic power in the acute, subacute, and chronic phases following focal cerebral ischemia14. Moreover, in vivo microscopy imaging of microcirculatory dynamics has revealed novel aspects of cerebral microvasculature function and angioarchitecture, with significant pathophysiological relevance15-17. 
In this protocol, we present how to perform a chronic CW preparation lateral to the sagittal sinus and how to surgically induce a distal stroke underneath the window. This mouse model can be applied to sequential imaging of acute, subacute, and chronic changes following focal cerebral ischemia via epi-illuminating, confocal laser scanning, and two-photon intravital microscopy.

<table border="1" fo:keep-together.within-page="1" fo:keep-with-next.within-page="always">
	<tbody>
		<tr>
			<td>Binocular surgical microscope</td>
			<td>Zeiss</td>
			<td>Stemi 2000 C</td>
			<td></td>
		</tr>
		<tr>
			<td>Light source for microscope</td>
			<td>Zeiss</td>
			<td>CL 6000 LED</td>
			<td></td>
		</tr>
		<tr>
			<td>Heating pad with rectal probe</td>
			<td>FST</td>
			<td>21061-10</td>
			<td></td>
		</tr>
		<tr>
			<td>Stereotactic frame</td>
			<td>Kopf</td>
			<td>Model 930</td>
			<td></td>
		</tr>
		<tr>
			<td>Anaethesia system for isoflurane</td>
			<td>Draeger</td>
			<td></td>
			<td></td>
		</tr>
		<tr>
			<td>Isoflurane</td>
			<td>Abott</td>
			<td></td>
			<td></td>
		</tr>
		<tr>
			<td>Dumont forceps #5</td>
			<td>FST</td>
			<td>11251-10</td>
			<td></td>
		</tr>
		<tr>
			<td>Dumont forceps #7</td>
			<td>FST</td>
			<td>11271-30</td>
			<td></td>
		</tr>
		<tr>
			<td>Bipolar Forceps</td>
			<td>Erbe</td>
			<td>20195-501</td>
			<td></td>
		</tr>
		<tr>
			<td>Bipolar Forceps&#160;</td>
			<td colspan="2">Erbe&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; 20195-022</td>
			<td></td>
		</tr>
		<tr>
			<td>Microdrill</td>
			<td colspan="2">FST&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; 18000-17&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</td>
			<td></td>
		</tr>
		<tr>
			<td>Needle holder</td>
			<td>FST</td>
			<td>12010-14</td>
			<td></td>
		</tr>
		<tr>
			<td>5-0 silk suture</td>
			<td>Feuerstein, Suprama</td>
			<td></td>
			<td></td>
		</tr>
		<tr>
			<td>7-0 silk suture</td>
			<td>Feuerstein,Suprama</td>
			<td></td>
			<td></td>
		</tr>
		<tr>
			<td>8-0 silk suture</td>
			<td>Feuerstein, Suprama</td>
			<td></td>
			<td></td>
		</tr>
		<tr>
			<td>Veterinary Recovery Chamber</td>
			<td>Peco Services</td>
			<td>V1200</td>
			<td></td>
		</tr>
	</tbody>
</table>

lateral chronic cranial window preparation enables in vivo observation following distal middle cerebral artery occlusion in mice

Fokal serebral iskemi (yani, iskemik inme) nöronal fonksiyon ciddi bir kaybı ve dolayısıyla motor ve zihinsel engelli bir dizi yol açan başlıca beyin yaralanmaya neden olabilir. Inme 1 dünya çapında uzun süreli sakatlık ve ölüm başlıca nedenleri arasında olduğu gibi yüksek prevalans, ciddi bir sağlık yükünü oluşturmaktadır. nöronal fonksiyonu geri kazanımı, çoğu durumda, sadece kısmi vardır. Şimdiye kadar, tedavi seçenekleri oldukça nedeniyle trombolitik 2,3 dar zaman penceresi, özellikle de sınırlıdır. inme kurtarma hızlandırmak için yöntemlerin belirlenmesi birinci sınıf bir tıbbi hedef olmaya devam; Ancak, bu toparlanma sürecine yetersiz mekanistik anlayışlar tarafından engellenmiştir. Deneysel inme araştırmacılar sıklıkla fokal serebral iskemi kemirgen modelleri kullanır. Akut fazda ötesinde, inme araştırma giderek serebral iskemi aşağıdaki-sub akut ve kronik fazda odaklanmıştır. Çoğu inme araştırmacılar uygulamak kalıcı veya tranfarelerde ya da sıçanlarda MCA&#39;nın SIENT oklüzyonu. Hastalarda, MCA tıkanıklıklar iskemik inme 4 en sık nedenleri arasındadır. Filament modelini kullanarak MCA proksimal oklüzyon yanı sıra, uzak MCA cerrahi tıkanması, deneysel inme araştırma 5. en sık kullanılan model muhtemelen. MCA dalı (lenticulo-striat arterlerin dallanma kadar) distalinde Tıkanıklığı tipik striatum yedek ve öncelikle neokorteks etkiler. Gemi tıkanıklığı kalıcı veya geçici olabilir. uzun dönem sonuçları açısından lezyon hacmi ve çok düşük mortalite oranları yüksek tekrarlanabilirlik bu modelin başlıca avantajları vardır. Burada, sagital sinüs kronik kafa penceresi (CW) hazırlık yanal gerçekleştirmek için, ve daha sonra nasıl bir kraniotomi yaklaşımı kullanarak pencerenin altında bir uzak inme neden cerrahi olarak nasıl gösterilmektedir. Bu yaklaşım ile iskemi sonrası akut ve kronik değişikliklerin sıralı görüntüleme için uygulanabilirKonfokal lazer tarama ve iki foton intravital mikroskopi epi-aydınlatıcı.

Zaman çizelgesi ve temsili sonuçları Şekil 2 ve 3&#39;te gösterilmiştir. Superior sagittal sinüs (Şekil 2 B, C, D), deneyimli bir cerrah tarafından gerçekleştirilen çok düşük mortalite ve morbidite oranı sonuçları için küçük bir kafatası pencere yanal ile kafa pencere hazırlama. 10 hayvanların hepsi hayatta ve tüm kronik CW bile 28 gün ameliyattan sonra, yüksek kaliteli görüntüleme için kullanılabilir. ya...

Watch this Scientific Journal Video about Lateral Chronic Cranial Window Preparation Enables In Vivo Observation Following Distal Middle Cerebral Artery Occlusion in Mice at JoVE.com

Lateral Chronic Cranial Window Preparation Enables In Vivo Observation Following Distal Middle Cerebral Artery Occlusion in Mice

distal orta serebral arter dalı (MCAO) Cerrahi tıkanması, deneysel inme araştırmalarında sıkça kullanılan bir modeldir. Bu el yazması farelerde boyuna intravital mikroskopi için bir fırsat sunuyor yanal kafatası pencere takılması, birlikte kalıcı MCAO temel tekniğini açıklar.

Yanal Kronik Kranial Pencere Hazırlık sağlar<em&gt; İn Vivo</em&gt; Farelerde Distal Orta Serebral Arter Tıkanıklığı takiben Gözlem

Focal cerebral ischemia (i.e., ischemic stroke) may cause major brain injury, leading to a severe loss of neuronal function and consequently to a host of ...

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Neuroscience

Lateral Chronic Cranial Window Preparation Enables In Vivo Observation Following Distal Middle Cerebral Artery Occlusion in Mice

Focal Cerebral Ischemia Model by Endovascular Suture Occlusion of the Middle Cerebral Artery in the Rat

Endovasküler Dikiş Rat Orta Serebral Arter Tıkanıklığı Fokal Serebral İskemi Model

Stroke is the leading cause of disability and the third leading cause of death in adults worldwide1. In human stroke, there exists a highly variable ...

Dual Electrophysiological Recordings of Synaptically-evoked Astroglial and Neuronal Responses in Acute Hippocampal Slices

Akut Hipokampal Dilimler içinde Synaptically-uyarılmış astroglial ve Nöronal Cevaplarının İkili Elektrofizyolojik Kayıtlar

Astrocytes form together with neurons tripartite synapses, where they integrate and modulate neuronal activity. Indeed, astrocytes sense neuronal inputs ...

Piezo High Accuracy Surgical Osteal Removal (PHASOR): A Technique for Improved Cranial Window Surgery in Mice

Piezo High Accuracy Surgical Osteal Removal PHASOR: A Technique for Improved Cranial Window Surgery in Mice

Piezo yüksek doğruluk cerrahi Osteal kaldırma (FAZÖR): Farelerde geliştirilmiş kafatası pencere ameliyat için bir teknik

Multiphoton microscopy has been widely adapted for imaging neurons in vivo. Repeated imaging requires implantation of a cranial window or repeated ...

Modeling Stroke in Mice: Transient Middle Cerebral Artery Occlusion via the External Carotid Artery

Farelerde Modelleme İnme: Dış Karotid Arter yoluyla Geçici Orta Serebral Arter Tıkanıklığı

Stroke is the third most common cause of mortality and the leading cause of acquired adult disability in developed countries. To date, therapeutic options ...

Implantation of a Cranial Window for Repeated In Vivo Imaging in Awake Mice

Implantation of a Cranial Window for Repeated In Vivo Imaging in Awake Mice

Uyanık Farelerde Tekrarlanan In Vivo Görüntüleme için Kraniyal Pencerenin İmplantasyonu

To fully understand the cellular physiology of neurons and glia in behaving animals, it is necessary to visualize their morphology and record their ...

Construction and Implementation of Carbon Fiber Microelectrode Arrays for Chronic and Acute In Vivo Recordings

Construction and Implementation of Carbon Fiber Microelectrode Arrays for Chronic and Acute In Vivo Recordings

Kronik ve Akut In Vivo Kayıtlar için Karbon Fiber Mikroelekrod Dizilerinin yapımı ve uygulanması

Multichannel electrode arrays offer insight into the working brain and serve to elucidate neural processes at the single-cell and circuit levels. ...

A Model for Encephalomyosynangiosis Treatment after Middle Cerebral Artery Occlusion-Induced Stroke in Mice

Farelerde Orta Serebral Arter Oklüzyonu Kaynaklı İnme Sonrası Ensefalomiyosinanjiyoz Tedavisi İçin Bir Model

There is no effective treatment available for most patients suffering with ischemic stroke, making development of novel therapeutics imperative. The ...

In Vivo Wide-Field and Two-Photon Calcium Imaging from a Mouse Using a Large Cranial Window

In Vivo Wide-Field and Two-Photon Calcium Imaging from a Mouse Using a Large Cranial Window

İn Vivo Büyük Bir Kraniyal Pencere Kullanarak Bir Fareden Geniş Alan ve İki Foton Kalsiyum Görüntüleme

Wide-field calcium imaging from the mouse&#39;s neocortex allows one to observe cortex-wide neural activity related to various brain functions. On the ...

Assessment of Thermal Damage from Robot-Drilled Craniotomy for Cranial Window Surgery in Mice

Farelerde Kraniyal Pencere Cerrahisi için Robotla Delinmiş Kraniotomiden Kaynaklanan Termal Hasarın Değerlendirilmesi

Cranial window surgery allows for the imaging of brain tissue in live mice with the use of multiphoton or other intravital imaging techniques. However, ...

Establishing a Transcranial Middle Cerebral Artery Occlusion Mice Model

A Modified Transcranial Middle Cerebral Artery Occlusion Model to Study Stroke Outcomes in Aged Mice

Innovative Techniques and Future Directions in Stroke Research (Video) | JoVE

Yaşlı Farelerde İnme Sonuçlarını İncelemek için Modifiye Transkraniyal Orta Serebral Arter Oklüzyon Modeli

In experimental stroke research, middle cerebral artery occlusion (MCAO) with an intraluminal filament is widely used to model ischemic stroke in mice. ...