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Host Cell Protein
Host Cell Proteins: these are process-related impurities, expressed by the host cell used for production of biopharmaceutical proteins. Host cells express many of their own proteins that can easily contaminate the recombinant protein drug.
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NOV 20, 2017Cardiology
UNC Chapel Hill lead researcher Jonathan Schisler, PhD, lost both of his grandfathers to heart disease, and now he is de ...Written By: Kara MarkerOCT 26, 2017Cell & Molecular Biology
We carry many microbes in and on our bodies. Researchers have now found a mechanistic link between these microbes and di ...Written By: Carmen LeitchOCT 24, 2017Videos
Specific species of nitrogen-fixing bacteria, such as Rhizobia, have a fascinating relationship with leguminous plants. ...Written By: Sarah HertrichOCT 24, 2017Immunology
T cells and B cells, two immune system cell types you want on the prowl during an infection, need a molecular push to le ...Written By: Kara MarkerOCT 18, 2017Microbiology
Most of us already know we should be eating more complex carbohydrates, but have you ever wondered what the science behi ...Written By: Sarah HertrichOCT 09, 2017Microbiology
The influenza viruses that cause flu in people have high rates of mutation that allows them to evolve quickly, and scien ...Written By: Carmen LeitchOCT 05, 2017Microbiology
An international team of researchers has solved a long-standing microbial mystery; the knowledge may help fight antibiot ...Written By: Carmen LeitchOCT 01, 2017Microbiology
Research has found a backup plan that cells use when the immune response is being evaded by pathogenic bacteria.Written By: Carmen LeitchSEP 24, 2017Microbiology
The group A Streptococcus pathogen can cause a range of illnesses, from a relatively minor case of strep throat to a fle ...Written By: Carmen LeitchSEP 22, 2017Microbiology
Bacterial multicellularity sounds like an oxymoron, right? Actually, bacteria in the genus Pantoea (family Enterobacteri ...Written By: Kerry EvansSEP 21, 2017Cell & Molecular Biology
Our immune system has to defend against many kinds of foreign invaders, like bacterial pathogens or viruses. But first, ...Written By: Carmen LeitchSEP 15, 2017Microbiology
A new type of enzyme has been discovered in hundreds of bacterial species, and researchers say it helps reveal how bacte ...Written By: Carmen LeitchSEP 07, 2017Microbiology
Our innate immune system has a lot of ways to deal with invading pathogens - macrophages gobble up bacteria, for one. Bu ...Written By: Kerry EvansAUG 23, 2017Microbiology
Scientists have discovered a mechanism used by microbes that live in salty lakes in Antarctica to aid growth and surviva ...Written By: Carmen LeitchAUG 22, 2017Plants & Animals
Climate change is a major concern for environmentalists; one of the things they do is try to protect wildlife from succu ...Written By: Anthony BouchardJUL 28, 2017Microbiology
“You are what you eat” is the saying. How about “You are what your gut microbes tell you to eat” ...Written By: Kerry EvansJUL 24, 2017Cell & Molecular Biology
Tuberculosis is a deadly bacterial infection that is among the top ten causes of death in the world, according to the Wo ...Written By: Carmen LeitchJUL 17, 2017Cancer
Scientists are putting a target on cancer’s back, and immune cells are being trained to track down and kill that t ...Written By: Kara MarkerJUL 09, 2017Microbiology
Spiroplasma is a genus of pretty odd bacteria. Most bacteria can be classified as either Gram-positive or Gram-negative. ...Written By: Kerry EvansJUN 23, 2017Cell & Molecular Biology
Jewel Wasps have to adapt rapidly, and in them, researchers found a mechanism to alter genes that may be common in natur ...Written By: Carmen LeitchJUN 15, 2017Immunology
Expression of a gene called gp96 has been discovered as vital for the training of T cells, educating these immune fighte ...Written By: Kara MarkerMAY 17, 2017Microbiology
Researchers at the University of Edinburgh’s Roslin Institute identified a host-cell molecule that helps the human ...Written By: Kerry EvansMAY 10, 2017Microbiology
Have you ever seen the TV show The Odd Couple? The sitcom from the 1970s (and its 2015 reboot) follows the ups and downs ...Written By: Kerry EvansAPR 16, 2017Immunology
How did our ancient ancestors wipe out a primordial virus 11 million years ago? Could modern humans harness this techniq ...Written By: Kara Marker
NOV 20, 2017
Cardiology
UNC Chapel Hill lead researcher Jonathan Schisler, PhD, lost both of his grandfathers to heart disease, and now he is de
...
Written By:
Kara Marker
OCT 26, 2017
Cell & Molecular Biology
We carry many microbes in and on our bodies. Researchers have now found a mechanistic link between these microbes and di
...
Written By:
Carmen Leitch
OCT 24, 2017
Videos
Specific species of nitrogen-fixing bacteria, such as Rhizobia, have a fascinating relationship with leguminous plants.
...
Written By:
Sarah Hertrich
OCT 24, 2017
Immunology
T cells and B cells, two immune system cell types you want on the prowl during an infection, need a molecular push to le
...
Written By:
Kara Marker
OCT 18, 2017
Microbiology
Most of us already know we should be eating more complex carbohydrates, but have you ever wondered what the science behi
...
Written By:
Sarah Hertrich
OCT 09, 2017
Microbiology
The influenza viruses that cause flu in people have high rates of mutation that allows them to evolve quickly, and scien
...
Written By:
Carmen Leitch
OCT 05, 2017
Microbiology
An international team of researchers has solved a long-standing microbial mystery; the knowledge may help fight antibiot
...
Written By:
Carmen Leitch
OCT 01, 2017
Microbiology
Research has found a backup plan that cells use when the immune response is being evaded by pathogenic bacteria.
Written By:
Carmen Leitch
SEP 24, 2017
Microbiology
The group A Streptococcus pathogen can cause a range of illnesses, from a relatively minor case of strep throat to a fle
...
Written By:
Carmen Leitch
SEP 22, 2017
Microbiology
Bacterial multicellularity sounds like an oxymoron, right? Actually, bacteria in the genus Pantoea (family Enterobacteri
...
Written By:
Kerry Evans
SEP 21, 2017
Cell & Molecular Biology
Our immune system has to defend against many kinds of foreign invaders, like bacterial pathogens or viruses. But first,
...
Written By:
Carmen Leitch
SEP 15, 2017
Microbiology
A new type of enzyme has been discovered in hundreds of bacterial species, and researchers say it helps reveal how bacte
...
Written By:
Carmen Leitch
SEP 07, 2017
Microbiology
Our innate immune system has a lot of ways to deal with invading pathogens - macrophages gobble up bacteria, for one. Bu
...
Written By:
Kerry Evans
AUG 23, 2017
Microbiology
Scientists have discovered a mechanism used by microbes that live in salty lakes in Antarctica to aid growth and surviva
...
Written By:
Carmen Leitch
AUG 22, 2017
Plants & Animals
Climate change is a major concern for environmentalists; one of the things they do is try to protect wildlife from succu
...
Written By:
Anthony Bouchard
JUL 28, 2017
Microbiology
“You are what you eat” is the saying. How about “You are what your gut microbes tell you to eat”
...
Written By:
Kerry Evans
JUL 24, 2017
Cell & Molecular Biology
Tuberculosis is a deadly bacterial infection that is among the top ten causes of death in the world, according to the Wo
...
Written By:
Carmen Leitch
JUL 17, 2017
Cancer
Scientists are putting a target on cancer’s back, and immune cells are being trained to track down and kill that t
...
Written By:
Kara Marker
JUL 09, 2017
Microbiology
Spiroplasma is a genus of pretty odd bacteria. Most bacteria can be classified as either Gram-positive or Gram-negative.
...
Written By:
Kerry Evans
JUN 23, 2017
Cell & Molecular Biology
Jewel Wasps have to adapt rapidly, and in them, researchers found a mechanism to alter genes that may be common in natur
...
Written By:
Carmen Leitch
JUN 15, 2017
Immunology
Expression of a gene called gp96 has been discovered as vital for the training of T cells, educating these immune fighte
...
Written By:
Kara Marker
MAY 17, 2017
Microbiology
Researchers at the University of Edinburgh’s Roslin Institute identified a host-cell molecule that helps the human
...
Written By:
Kerry Evans
MAY 10, 2017
Microbiology
Have you ever seen the TV show The Odd Couple? The sitcom from the 1970s (and its 2015 reboot) follows the ups and downs
...
Written By:
Kerry Evans
APR 16, 2017
Immunology
How did our ancient ancestors wipe out a primordial virus 11 million years ago? Could modern humans harness this techniq
...
Written By:
Kara Marker