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How to Capture Images with Invitrogen iBright Imaging Systems

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Capture images and analyze data from your western blots and gels efficiently and easily using the Invitrogen iBright Imaging Systems.

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Highlights of the Thermo Scientific Orbitrap GC-MS Technology

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Watch this video to learn about the highlights of the Thermo Scientific Orbitrap GC-MS Technology.

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Streamline your western blotting workflow with iWestern

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Designed to address processing efficiency, reproducibility, and robustness of results, the iWestern Workflow helps to enable exceptional western blot results with minimal hands-on time.

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Membrane Proteins Ejected Directly from Cell Membrane to Mass Spec
Membrane Proteins Ejected Directly from Cell Membrane to Mass Spec
News

A new approach to analyzing cell membrane proteins in situ could revolutionize the way in which we study diseases, such as cancer, metabolic and heart diseases.

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Leukemia Stem Cells Rely on Amino Acids for Survival
Leukemia Stem Cells Rely on Amino Acids for Survival
News

Clinically relevant eradication of leukemia stem cells could be achieved with drugs that target their metabolic vulnerabilities.

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Ketone Shuttle Coordinates Response to Liver Fibrosis
Ketone Shuttle Coordinates Response to Liver Fibrosis
News

A metabolite shuttle, or dialogue, provides a connection between hepatocyte and macrophage cell types in the liver and helps protect against tissue fibrosis.

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Should You Eat a Low-gluten Diet?
Should You Eat a Low-gluten Diet?
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When healthy people eat a reduced-gluten and fiber-rich diet they experience less intestinal discomfort and bloating but this is more likely due to a change in composition of dietary fibers than gluten itself.

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Visualizing “Unfurling” Microtubule Growth
Visualizing “Unfurling” Microtubule Growth
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Microtubule fibers form a self-assembling scaffolding inside living cells that is absolutely essential for survival. New work from UC Davis shows how alpha- and beta- tubulin subunits are added to the growing ends of microtubules, unfurling like a sail.

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He or She? Remains Tell the Whole Tooth
He or She? Remains Tell the Whole Tooth
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Researchers have come up with a new way to estimate the biological sex of human skeletal remains based on protein traces from teeth.

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Care in the Community – How Biofilms Improve Bacterial Survival
Care in the Community – How Biofilms Improve Bacterial Survival
Article

A single bacterial cell on its own is vulnerable to attack and like many living things they can benefit from safety in numbers. But bacteria take communal living to a whole new level, forming veritable civilizations - the bacterial biofilm.

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Overcoming Western Blot Reproducibility Problems: Tips for Producing More Accurate and Reliable Data
Overcoming Western Blot Reproducibility Problems: Tips for Producing More Accurate and Reliable Data
Article

This article outlines key workflow steps to help researchers perform better western blots. By executing best practices in these steps – sample preparation, gel electrophoresis, gel transfer, protein detection, and image analysis – researchers can expect good western blot data.

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Medical Devices: How to Master New Clinical Evaluation Report Criteria
Medical Devices: How to Master New Clinical Evaluation Report Criteria
Article

To achieve regulatory compliance and authorization for sale in Europe, every medical device must be supported by a Clinical Evaluation Report which documents the entire clinical evaluation process. Read on for recommendations on how manufacturers can keep up with the changing regulation landscape.

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Antigenic Drift vs Antigenic Shift
Antigenic Drift vs Antigenic Shift
Article

As part of the host-pathogen arms race, viruses are continually evolving to evade the host immune response, be it from previous infection or immunity acquired through vaccination. Here we take a look at the processes of antigenic drift and antigenic shift.

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Through the Looking Glass of Single Cell Proteomics
Through the Looking Glass of Single Cell Proteomics
Article

To pick apart the differences between individual cells in complex multicellular organisms, we need to look at cells one-by-one. This article takes a look at how several scientists in North America are using single cell proteomics (SCP) technologies to discern disease pathogenesis and enhance directed stem-cell differentiation.

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Exploring the Public’s Perception of Food Fraud
Exploring the Public’s Perception of Food Fraud
Article

When you go to the shops to buy the weekly groceries, it’s quite likely you’ll find yourself thinking about where your food has come from. Is this organic? Is that free-range? You are perhaps less likely to find yourself wondering, “Is this food fake?”

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