Live Cell Imaging News and Research

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Cyntellect releases new cell cytometry system

Cyntellect, Inc., a privately-held life sciences company commercializing products to advance life science and stem cell research, biopharmaceutical production, and drug discovery, today unveiled its Celigo™ adherent cell cytometry system, the Company’s new platform for non-invasive in situ live cell imaging.

21 Sep 2009

Enzo expands its capability to perform simultaneous live-cell imaging of nuclear components

Enzo Life Sciences, a division of Enzo Biochem, Inc. (NYSE:ENZ), has added a novel new system to its CELLestial™ line of live cell analysis products, providing expanded capability to simultaneously image both the nucleus and the nucleolus in living cells, the Company announced today. Called the Total Nuclear-ID™ Green/Red Nucleolar/Nuclear Detection Kit, the new addition has been specifically optimized for demanding live cell microscopy applications.

17 Sep 2009

Bio-friendly nanocrystals allow study of biomolecules one at a time

Researchers at the U.S. Department of Energy's (DOE) Lawrence Berkeley National Laboratory have created bright, stable and bio-friendly nanocrystals that act as individual investigators of activity within a cell.

17 Jun 2009

Scientists find cells reorganize shape to fit situation

Flip open any biology textbook and you're bound to see a complicated diagram of the inner workings of a cell, with its internal scaffolding, the cytoskeleton, and how it maintains a cell's shape.

24 Nov 2008

Researchers detail types of genes necessary for brain

Researchers from Harvard Medical School and Brandeis University have successfully completed a full-genome RNAi screen in neurons, showing what types of genes are necessary for brain development. Details of the screen and its novel methodology are published July 4th in the open-access journal PLoS Genetics.

8 Jul 2008

Researchers reveal types of genes necessary for brain development

4 Jul 2008

Scientists create fluorescent proteins for live cell imaging, biosensor design

Scientists at Carnegie Mellon University's Molecular Biosensor and Imaging Center have developed new "fluorogen activating proteins" (FAPs) that will become a key component of novel molecular biosensor technology being created at Carnegie Mellon.

7 Feb 2008

New understanding of actin networks

Dynamic networks of growing actin filaments are critical for many cellular processes, including cell migration, intracellular transport, and the recovery of proteins from the cell surface.

4 Jan 2008

Breast cancer cells have to learn to walk before they can run

Early-stage breast cancer that has not yet invaded the surrounding tissues may already contain highly motile cells, bringing the tumor one step closer to metastasis, report researchers at the Salk Institute for Biological Studies.

2 Jan 2008

Novel cellular mechanism that may guide cell movement and possibly cancer cell invasion

Scientists have long thought that microtubules, part of the microscopic scaffolding that the cell uses to move things around in order to hold its shape and divide, originated from a tiny structure near the nucleus, called the centrosome.

23 Jun 2007

Female stem cells work better

Female stem cells derived from muscle have a greater ability to regenerate skeletal muscle tissue than male cells, according to a study at Children's Hospital of Pittsburgh of UPMC.

10 Apr 2007

New insight into the machinery cells use to internalize cell surface receptors

Using state of the art imaging technology a team from Yale School of Medicine has glimpsed one of the cell's most important 'nano-machines' in action. The work, performed in collaboration with English and French scientists, provides new insight into the machinery cells use to internalize cell surface receptors.

22 May 2005