Name: non-invasive optical imaging of the lymphatic vasculature of a mouse
Uploaded: 2013-03-08T13:00:00
Description: Watch this Scientific Journal Video about Non-invasive Optical Imaging of the Lymphatic Vasculature of a Mouse at JoVE.com

Эта работа была поддержана следующими грантами Еве Sevick: NIH R01 CA128919 и NIH R01 HL092923.

Все исследования на животных были проведены в соответствии со стандартами Техасского университета Научного центра здоровья (Хьюстон, Техас), кафедры сравнительной медицины и Центром молекулярной визуализации после рассмотрения и утверждения протокола их соответствующими Институци...

<ol>
	<li>Alitalo, K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+lymphatic+vasculature+in+disease.">The lymphatic vasculature in disease.</a> Nat. Med. 17, 1371-1380 (2011).</li><li>Rasmussen, J. C., Tan, I. C., Marshall, M. V., Fife, C. E., Sevick-Muraca, E. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Lymphatic+imaging+in+humans+with+near-infrared+fluorescence.">Lymphatic imaging in humans with near-infrared fluorescence.</a> Curr. Opin. Biotechnol. 20, 74-82 (2009).</li><li>Rasmussen, J. C., 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=Human+Lymphatic+Architecture+and+Dynamic+Transport+Imaged+Using+Near-infrared+Fluorescence.">Human Lymphatic Architecture and Dynamic Transport Imaged Using Near-infrared Fluorescence.</a> Transl. Oncol. 3, 362-372 (2010).</li><li>Sevick-Muraca, E. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Translation+of+near-infrared+fluorescence+imaging+technologies:+emerging+clinical+applications.">Translation of near-infrared fluorescence imaging technologies: emerging clinical applications.</a> Annu. Rev. Med. 63, 217-231 (2012).</li><li>Kwon, S., Sevick-Muraca, E. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Noninvasive+quantitative+imaging+of+lymph+function+in+mice.">Noninvasive quantitative imaging of lymph function in mice.</a> Lymphat. Res. Biol. 5, 219-231 (2007).</li><li>Kwon, S., Sevick-Muraca, E. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Mouse+phenotyping+with+near-infrared+fluorescence+lymphatic+imaging.">Mouse phenotyping with near-infrared fluorescence lymphatic imaging.</a> Biomed Opt Express. 2, 1403-1411 (2011).</li><li>Marshall, M. 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=Near-infrared+fluorescence+imaging+in+humans+with+indocyanine+green:+a+review+and+update.">Near-infrared fluorescence imaging in humans with indocyanine green: a review and update.</a> The Open Surgical Oncology Journal. 2, 12-25 (2010).</li><li>Davies-Venn, C. A., 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=Albumin-Binding+Domain+Conjugate+for+Near-Infrared+Fluorescence+Lymphatic+Imaging.">Albumin-Binding Domain Conjugate for Near-Infrared Fluorescence Lymphatic Imaging.</a> Mol. Imaging Biol. , (2011).</li><li>Sharma, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Quantitative+imaging+of+lymph+function.">Quantitative imaging of lymph function.</a> Am. J. Physiol. Heart Circ. Physiol. 292, 3109-3118 (2007).</li><li>Kwon, S., Sevick-Muraca, E. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Functional+lymphatic+imaging+in+tumor-bearing+mice.">Functional lymphatic imaging in tumor-bearing mice.</a> J. Immunol. Methods. 360, 167-172 (2010).</li><li>Karlsen, T. V., McCormack, E., Mujic, M., Tenstad, O., Wiig, H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Minimally+invasive+quantification+of+lymph+flow+in+mice+and+rats+by+imaging+depot+clearance+of+near-infrared+albumin.">Minimally invasive quantification of lymph flow in mice and rats by imaging depot clearance of near-infrared albumin.</a> Am. J. Physiol. Heart Circ. Physiol. 302, 391-401 (2012).</li><li>Zhou, Q., Wood, R., Schwarz, E. M., Wang, Y. J., Xing, L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Near-infrared+lymphatic+imaging+demonstrates+the+dynamics+of+lymph+flow+and+lymphangiogenesis+during+the+acute+versus+chronic+phases+of+arthritis+in+mice.">Near-infrared lymphatic imaging demonstrates the dynamics of lymph flow and lymphangiogenesis during the acute versus chronic phases of arthritis in mice.</a> Arthritis Rheum. 62, 1881-1889 (2010).</li><li>Adams, K. E., 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=Direct+evidence+of+lymphatic+function+improvement+after+advanced+pneumatic+compression+device+treatment+of+lymphedema.">Direct evidence of lymphatic function improvement after advanced pneumatic compression device treatment of lymphedema.</a> Biomed. Opt. Express. 1, 114-125 (2010).</li><li>Tan, I. C., 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=Assessment+of+lymphatic+contractile+function+after+manual+lymphatic+drainage+using+near-infrared+fluorescence+imaging.">Assessment of lymphatic contractile function after manual lymphatic drainage using near-infrared fluorescence imaging.</a> Arch. Phys. Med. Rehabil. 92, 756-764 (2011).</li><li>Lapinski, P. E., 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=RASA1+maintains+the+lymphatic+vasculature+in+a+quiescent+functional+state+in+mice.">RASA1 maintains the lymphatic vasculature in a quiescent functional state in mice.</a> J. Clin. Invest. 122, 733-747 (2012).</li><li>Maus, E. A., 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=Near-infrared+fluorescence+imaging+of+lymphatics+in+head+and+neck+lymphedema.">Near-infrared fluorescence imaging of lymphatics in head and neck lymphedema.</a> Head Neck. 34, 448-453 (2012).</li><li>Galanzha, E. I., Tuchin, V. V., Zharov, V. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Advances+in+small+animal+mesentery+models+for+in+vivo+flow+cytometry,+dynamic+microscopy,+and+drug+screening.">Advances in small animal mesentery models for in vivo flow cytometry, dynamic microscopy, and drug screening.</a> World J. Gastroenterol. 13, 192-218 (2007).</li><li>Schramm, 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=The+cervical+lymph+node+preparation:+a+novel+approach+to+study+lymphocyte+homing+by+intravital+microscopy.">The cervical lymph node preparation: a novel approach to study lymphocyte homing by intravital microscopy.</a> Inflammation research : official journal of the European Histamine Research Society. 55, 160-167 (2006).</li><li>Hall, M. A., 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=Imaging+prostate+cancer+lymph+node+metastases+with+a+multimodality+contrast+agent.">Imaging prostate cancer lymph node metastases with a multimodality contrast agent.</a> Prostate. 72, 129-146 (2012).</li><li>Zhu, B., Sevick-Muraca, E. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Minimizing+excitation+leakage+and+maximizing+measurement+sensitivity+for+molecular+imaging+with+near-infrared+fluorescence.">Minimizing excitation leakage and maximizing measurement sensitivity for molecular imaging with near-infrared fluorescence.</a> J. Innovat. Opt. Health Sci. 4, 301-307 (2011).</li></ol>

Мы используем обычай, мелких животных NIRF системы визуализации для захвата изображений меченых лимфатических сосудов у мышей. Для построения фильмов движение лимфы, 300 или более изображений собираются. Для функционального анализа лимфатические из фильмов, два или более трансформирова...

<table border="1"><tbody><tr><td> Решения, реактивы и оборудование </td><td> Компания </td><td> Номер в каталоге </td><td> Комментарии </td></tr><tr><td> Индоцианин зеленого (ICG) </td><td> Patheon Italia SPA </td><td> NDC 25431-424-02 </td><td> Развести до 645 мкм (5 мкг/10 мкл) </td></tr><tr><td> Циклические Альбумин связывающий домен (Абд) </td><td> Bachem </td><td> Обычай </td><td> Развести до 200 мкм (6,8 мкг/10 мкл) </td></tr><tr><td> IRDye800 </td><td> LI-COR </td><td> IRDye 800CW </td><td> Развести в соответствии с инструкцией завода-изготовителя; сопряженные с Абд в equilmolar концентрации </td></tr><tr><td> Стерильная вода </td><td> Hospira, Inc, Lake Forest, IL </td><td> NDC 0409-4887-10 </td><td></td></tr><tr><td> NAIR </td><td> Церкви &amp; Dwight Co,Инк </td><td> Местные магазины </td><td> <a href="http://www.nairlikeneverbefore.com" target="_blank">www.nairlikeneverbefore.com</a> </td></tr><tr><td> Imaging System (компоненты ниже) </td><td> Центр молекулярной визуализации </td><td> N / A </td><td> Построен по индивидуальному заказу в наших лабораториях. </td></tr><tr><td> Электронно-умножение прибор с зарядовой связью (EMCCD) камеры </td><td> Princeton Instruments, Трентон, Нью-Джерси </td><td> Фотон Max 512 </td><td></td></tr><tr><td> Nikon объектив камеры </td><td> Nikon Inc, Мелвилл, Нью-Йорк </td><td> Модель № 1992, Nikkor 28mm </td><td></td></tr><tr><td> Оптический фильтр </td><td> Andover корпорации, Salem, NH </td><td> ANDV11333 </td><td> Два 830.0/10.0 фильтры нм полоса пропускания используется в передней части объектива </td></tr><tr><td> 785-нм лазерный диод </td><td> Интенсивные Ltd, North Brunswick, NJ </td><td> 1005-9MM-78503 </td><td> 500 МВт оптический выход </td></tr&gt; <tr><td> Коллиматорный оптики </td><td> Thorlabs, Ньютон, штат Нью-Джерси </td><td> C240TME-B </td><td> Коллимирует лазера до очистки фильтра </td></tr><tr><td> Очистка фильтра </td><td> Semrock, Inc, Rochester, NY </td><td> LD01-785/10-25 </td><td> Удаляет лазерного излучения в полосе флуоресценции </td></tr><tr><td> Оптический диффузор </td><td> Thorlabs, Ньютон, штат Нью-Джерси </td><td> ED1-C20 </td><td> Рассеивает лазерные над животным </td></tr><tr><td> V + + </td><td> Digital Optics, Browns Bay, Окленд, Новая Зеландия </td><td> Версия 5.0 </td><td> Программное обеспечение для управления системой камер и сохранять изображения в компьютер. <a href="http://digitaloptics.net/" target="_blank">http://digitaloptics.net/</a> </td></tr><tr><td></td><td></td><td></td><td> Аналитическое программное обеспечение любой из следующих программных пакетов может быть использована для анализа изображений </td></tr><tr><td> ImageJ </td><td> Национальный институтов здравоохранения, Bethesda, MD </td><td> Самая последняя версия доступна </td><td> Freeware доступны на <a href="http://rsbweb.nih.gov/ij/" target="_blank">http://rsbweb.nih.gov/ij/</a> </td></tr><tr><td> MATLAB </td><td> MathWorks, Натик, штат Массачусетс </td><td> Версия 2008a или более поздней версии </td><td> <a href="http://www.mathworks.com/" target="_blank">http://www.mathworks.com/</a> </td></tr></tbody></table>

non-invasive optical imaging of the lymphatic vasculature of a mouse

The lymphatic vascular system is an important component of the circulatory system that maintains fluid homeostasis, provides immune surveillance, and mediates fat absorption in the gut. Yet despite its critical function, there is comparatively little understanding of how the lymphatic system adapts to serve these functions in health and disease1. Recently, we have demonstrated the ability to dynamically image lymphatic architecture and lymph "pumping" action in normal human subjects as well as in persons suffering lymphatic dysfunction using trace administration of a near-infrared fluorescent (NIRF) dye and a custom, Gen III-intensified imaging system2-4. NIRF imaging showed dramatic changes in lymphatic architecture and function with human disease. It remains unclear how these changes occur and new animal models are being developed to elucidate their genetic and molecular basis. In this protocol, we present NIRF lymphatic, small animal imaging5,6 using indocyanine green (ICG), a dye that has been used for 50 years in humans7, and a NIRF dye-labeled cyclic albumin binding domain (cABD-IRDye800) peptide that preferentially binds mouse and human albumin8. Approximately 5.5 times brighter than ICG, cABD-IRDye800 has a similar lymphatic clearance profile and can be injected in smaller doses than ICG to achieve sufficient NIRF signals for imaging8. Because both cABD-IRDye800 and ICG bind to albumin in the interstitial space8, they both may depict active protein transport into and within the lymphatics. Intradermal (ID) injections (5-50 &mu;l) of ICG (645 &mu;M) or cABD-IRDye800 (200 &mu;M) in saline are administered to the dorsal aspect of each hind paw and/or the left and right side of the base of the tail of an isoflurane-anesthetized mouse. The resulting dye concentration in the animal is 83-1,250 &mu;g/kg for ICG or 113-1,700 &mu;g/kg for cABD-IRDye800. Immediately following injections, functional lymphatic imaging is conducted for up to 1 hr using a customized, small animal NIRF imaging system. Whole animal spatial resolution can depict fluorescent lymphatic vessels of 100 microns or less, and images of structures up to 3 cm in depth can be acquired9. Images are acquired using V++ software and analyzed using ImageJ or MATLAB software. During analysis, consecutive regions of interest (ROIs) encompassing the entire vessel diameter are drawn along a given lymph vessel. The dimensions for each ROI are kept constant for a given vessel and NIRF intensity is measured for each ROI to quantitatively assess "packets" of lymph moving through vessels.

Пример NIRF лимфатической изображений в мышах Когда МКГ или Абд-IRDye800 вводится ID в основании хвоста нормальной мыши, лимфатических сосудов между инъекции в основание хвоста и паховых лимфатических узлов (ЛУ) должны быть немедленно визуализируются. Вскоре после инъекции (не?...

Watch this Scientific Journal Video about Non-invasive Optical Imaging of the Lymphatic Vasculature of a Mouse at JoVE.com

Non-invasive Optical Imaging of the Lymphatic Vasculature of a Mouse

В последнее время разработаны методы визуализации использованием ближней инфракрасной флуоресценции (NIRF) может помочь выяснение роли лимфатической системы играет в раковых метастаз, иммунный ответ, заживления ран и других лимфатических-ассоциированных заболеваний.

Неинвазивная оптических изображений из лимфатических сосудов от мыши

The lymphatic  vascular system is an important component of the circulatory system that  maintains fluid homeostasis, provides immune surveillance, and ...

Research

JoVE Journal

Immunology and Infection

Non-invasive Imaging of Leukocyte Homing and Migration in vivo

Non-invasive Imaging of Leukocyte Homing and Migration in vivo

Неинвазивная Визуализация лейкоцитов самонаведения и миграции В естественных условиях</em

Two-photon (2P) microscopy is a high resolution imaging technique that has been broadly adapted by biologists.  The value of 2P microscopy is that it ...

Use of an Optical Trap for Study of Host-Pathogen Interactions for Dynamic Live Cell Imaging

Использование оптической ловушки для изучения хост-Возбудитель Взаимодействие для динамических изображений Живая сотовый

Dynamic live cell imaging allows direct visualization of real-time interactions between cells of the immune system1, 2; however, the lack of spatial and ...

A Method for Labeling Vasculature in Embryonic Mice

Метод маркировки сосудистую в эмбриональных мышей

The establishment of a functional blood vessel network is an essential part of organogenesis, and is required for optimal organ function. For example, in ...

Intravital Imaging of the Mouse Popliteal Lymph Node

Прижизненные изображения с помощью мыши подколенный лимфатический узел

Lymph nodes (LNs) are secondary lymphoid organs, which are strategically located throughout the body to allow for trapping and presentation of foreign ...

Non-invasive Imaging of Disseminated Candidiasis in Zebrafish Larvae

Неинвазивная визуализация диссеминированный кандидоз в Личинки данио рерио

Disseminated candidiasis caused by the pathogen Candida albicans is a clinically important problem in hospitalized individuals and is associated with a 30 ...

Non-Invasive Model of Neuropathogenic Escherichia coli Infection in the Neonatal Rat

Non-Invasive Model of Neuropathogenic Escherichia coli Infection in the Neonatal Rat

Неинвазивного Модель Neuropathogenic<em&gt; Кишечная палочка</em&gt; Инфекция в новорожденной крысы

Investigation of the interactions between animal host and bacterial pathogen is only meaningful if the infection model employed replicates the principal ...

Complete Thymectomy in Adult Rats with Non-invasive Endotracheal Intubation

Полный Тимэктомия у крыс взрослых с неинвазивной интубации трахеи

Thymectomy in neonatal rodents is an established and reliable procedure for immunological studies. However, in adult rats, complications of hemorrhage and ...

Non-invasive Imaging of the Innate Immune Response in a Zebrafish Larval Model of Streptococcus iniae Infection

Non-invasive Imaging of the Innate Immune Response in a Zebrafish Larval Model of Streptococcus iniae Infection

Неинвазивная Визуализация врожденного иммунного ответа в данио рерио личинок модели<em&gt; Streptococcus iniae</em&gt; Инфекция

The aquatic pathogen, Streptococcus iniae, is responsible for over 100 million dollars in annual losses for the aquaculture industry and is capable of ...

A Non-invasive and Technically Non-intensive Method for Induction and Phenotyping of Experimental Bacterial Pneumonia in Mice

Неинвазивным и технически неинтенсивное метод индукции и Фенотипирование экспериментальной бактериальной пневмонии у мышей

Although community-acquired pneumonia remains a major public health problem, murine models of bacterial pneumonia have recently facilitated significant ...

Non-invasive In Vivo Fluorescence Optical Imaging of Inflammatory MMP Activity Using an Activatable Fluorescent Imaging Agent

Non-invasive In Vivo Fluorescence Optical Imaging of Inflammatory MMP Activity Using an Activatable Fluorescent Imaging Agent

Неинвазивная<em&gt; In Vivo</em&gt; Флуоресцентная оптическая визуализация воспалительной активности ММП с использованием активируемого флуоресцентного средства визуализации

This paper describes a non-invasive method for imaging matrix metalloproteinases (MMP)-activity by an activatable fluorescent probe, via in vivo ...