Tags: cells

Resources (1-20 of 51)

  1. 2010 Nano-Biophotonics Summer School @ UIUC Lecture 5 - Biomedicine - A tour of the Cell

    25 Sep 2010 | | Contributor(s):: Marina Marjanovic

    Edited and Uploaded by Omar Sobh, University of Illinois at Urbana-Champaign

  2. <i>In Vivo</i> Nuclear Magnetic Resonance Imaging and Spectroscopic Investigations of Structure and Function of Rodent Brain

    30 Jul 2008 | | Contributor(s):: Anant B. Patel

    Nuclear Magnetic Resonance Imaging (MRI) is a powerful and a versatile imaging modality for non-invasive characterization of host structure and function. MRI has grown in many directions such as functional MRI, diffusion tensor imaging, chemical shift imaging, which is used to detect single...

  3. BME 695L Lecture 11: Assessing Nanotoxicity at the Single Cell Level

    27 Oct 2011 | | Contributor(s):: James Leary

    See references below for related reading.11.1      Need for single cell measures of nanotoxicity11.1.1    There is more than one way for a cell to die...11.1.2    "Necrosis" vs. "Apoptosis"11.1.3    There...

  4. BME 695L Lecture 12: Assessing Drug Efficacy and Nanotoxicity at the Single Cell Level

    22 Nov 2011 | | Contributor(s):: James Leary

    See references below for related reading.12.1      Introduction to measures of efficacy for nanomedicine12.1.1    for evaluation purposes, does structure/size reveal function?12.1.2    nanomedical treatment at the single cell...

  5. BME 695L Special Lecture 2: X-ray Photoelectron Spectroscopy (XPS) in Biologically-Relevant Applications

    01 Nov 2011 | | Contributor(s):: Dmitry Zemlyanov

    Guest lecturer: Dmitry Zemlyanov

  6. BME 695L Special Lecture 4: Atomic Force Microscopy (AFM) for Nanomedical Systems (cells and nanoparticles)

    02 Dec 2011 | | Contributor(s):: Helen McNally

    Guest lecturer: Helen McNally

  7. BME 695N Lecture 12: Introduction to X-ray Photoelectron Spectroscopy and the Examples of Biologically-Relevant Applications

    19 Oct 2007 | | Contributor(s):: Dmitry Zemlyanov

    With Dmitry Zemlyanov as guest lecturer.

  8. BME 695N Lecture 16: Assessing drug efficacy at the single cell level

    02 Nov 2007 | | Contributor(s):: James Leary

    Outline:Introduction and overviewNanomedical treatment at the single cell level requires evaluation at the single cell levelFor evaluation purposes, does structure reveal function?The difficulty of anything but simple functional assaysThe need for assays which at least show correlation to...

  9. BME 695N Lecture 17: Assessing nanotoxicity at the single cell level

    06 Nov 2007 | | Contributor(s):: James Leary

    Outline:Outline – the need for single cell measures of nanotoxicity There is more than one way for a cell to die... Necrosis" vs. "Apoptosis" There are other forms of "toxicity" Some other challenges in measuring toxicity of nanomaterialsNecrosis vs. Apoptosis mechanisms Necrosis is unplanned...

  10. BME 695N Lecture 9: Atomic Force Microscopy (AFM) for Nanomedical Systems (cells and nanoparticles)

    30 Sep 2007 | | Contributor(s):: Helen McNally

    What Helen McNally as guest lecturer.

  11. Cells: The Building Blocks of Life Learning Module

    28 Aug 2017 | | Contributor(s):: Southwest Center for Microsystems Education (SCME)

    This learning module provides a review of "cells", the smallest unit exhibiting the properties of life.  It discusses how these cells are being used in bioMEMS as well as other micro and nano-sized devices.  A research activity provides the opportunity to further explore how...

  12. Cells: The Building Blocks of Life Learning Module - Instructor Guides

    28 Aug 2017 | | Contributor(s):: Southwest Center for Microsystems Education (SCME)

    This learning module provides a review of "cells", the smallest unit exhibiting the properties of life.  It discusses how these cells are being used in bioMEMS as well as other micro and nano-sized devices.  A research activity provides the opportunity to further explore how...

  13. Collective Sensing by Communicating Cells

    22 Sep 2016 | | Contributor(s):: Andrew Mugler

    In this talk I will describe recent theoretical and experimental results in which this question is explored in several contexts, including gradient detection by groups of epithelial cells. I will show how communication allows cells to perform qualitatively new behaviors that single cells cannot...

  14. Discussion about Ion Channels Using Reduced Model Approaches

    21 Sep 2011 | | Contributor(s):: James Fonseca

    The seminar will cover the reasons how the channels are able to selectively permit the flow of certain species of ions while blocking other physiological cations.

  15. ECET 499N Lecture 12: Scanning Probe Microscopy Applications (in Neuroscience and Beyond)

    12 Apr 2010 | | Contributor(s):: Helen McNally

  16. Ethics of Stem Cells and Therapeutic Cloning

    27 Nov 2007 | | Contributor(s):: James Leary

    Invited lecture for Purdue University course SOC 573

  17. Illinois 2009 nano-biophotonics Summer School, Lecture 5: Tour of the Cell

    28 Oct 2009 | | Contributor(s):: Marina Marjanovic

    Tour of the cellTopics: Smallest Unit of Life Prokaryotic Cells Eukaryotic Cells Overview of an Animal Cell Some Roles of Cell Membrane Proteins Determine Membranes Specific Functions Evidence of Movement of Membrane Proteins The Detailed Structure of Animal Cell Membrane The proteins in the...

  18. Illinois 2009 nano-biophotonics Summer School, Lecture 6: Cell Cycle and Cancer Cell

    28 Oct 2009 | | Contributor(s):: Marina Marjanovic

    Cell Cycle and Cancer CellTopics: The functions of cell division: reproduction The functions of cell division: growth and development The functions of cell division: tissue renewal The structure and function of epithelial tissues Epithelial tissues Types of connective tissue Connective tissues...

  19. Illinois BioNanotechnology Seminar Series Fall 2011: Deconvolving Stiffness in MEMS Pedestal Cell Mass Measurements

    05 Dec 2011 | | Contributor(s):: Elise Corbin

    The complex relationships between a cell's behavior and the physical properties of both itself and its environment have long been of interest. Specifically, the understanding the mechanisms through which a cell's physical properties influence cell growth, cell differentiation, cell cycle...

  20. Illinois BioNanotechnology Seminar Series Fall 2011: Precisely Size Controlled Drug-silica Nanoconjugate for Cancer Therapy

    05 Dec 2011 | | Contributor(s):: Li Tang

    Drug delivery nanomedicine, exemplified by micelles and nanoparticles roughly in the size range of 1-200 nm, have attracted much interest in the past 2-3 decades as alternative modalities for cancer treatment. The size of these drug delivery vehicles has been strongly correlated with their in...