Dr. Jyoti K. Jaiswal Profile

Dr. Jyoti K. Jaiswal

Associate Professor at George Washington Univ

SPIE Involvement:

Author

Publications (1)

This will count as one of your downloads.

You will have access to both the presentation and article (if available).

DOWNLOAD NOW

This content is available for download via your institution's subscription. To access this item, please sign in to your personal account.

Email or Username Forgot your username?

Password Forgot your password?

Show

Keep me signed in

No SPIE account? Create an account

Proceedings Article | 28 April 2005 Paper

Use of fluorescent quantum dots for studying live cells and organisms

Jyoti Jaiswal, Evelyn Voura, Hedi Mattoussi, Sanford Simon

Proceedings Volume 5705, (2005) https://doi.org/10.1117/12.589350

KEYWORDS: Organisms, Tumors, Molecules, Proteins, Luminescence, Quantum dots, In vivo imaging, Live cell imaging, Biomedical optics, In vitro testing

Read Abstract +

Fluorescence imaging is a commonly used approach for sensitive, non-invasive, high resolution imaging of live cells and organisms. The full potential of this approach, however, has not been realized due to restrictions imposed by routinely used organic fluorophores. Use of inorganic fluorescent nanocrystals, quantum dots (QDs), provides an opportunity to better realize the potentials of live cell fluorescent imaging. A prerequisite to the use of QDs for cellular and biomedical imaging, however, is developing approaches for labeling live cells with these reporters and establishing the safety of these reporters for imaging live cells and organisms. Here we present a variety of approaches to efficiently tag molecules and live cells with QDs and have used these methods for the long-term tracking of multiple populations of cells during growth and development. Using these approaches we demonstrate that QD-labeling has no detectable effects on either the physiology of the cells or the organism in which they reside. This establishes QD as a suitable fluorescent probe for both live cells and in vivo imaging.

My Library

You currently do not have any folders to save your paper to! Create a new folder below.

Folder Name

Folder Description

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks. You are receiving this notice because your organization may not have SPIE eBooks access.*

*Shibboleth/Open Athens users─please sign in to access your institution's subscriptions.

To obtain this item, you may purchase the complete book in print or electronic format on SPIE.org.

ORGANIZATIONAL
Sign in with credentials provided by your organization.

Organizational Username

Organizational Password

Show/Hide Password

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members:

Non-members: ADD TO CART

Keywords/Phrases

Search In:

Publication Years