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Protein Isolation
Protein Isolation: The initial step in protein isolation from its source is to physically or chemically disrupt the biological tissue or organism in order to release the protein into the extract. In some cases, the organism secretes the protein, and cell disruption is unnecessary. The protein is usually produced in dilute concentration so it is advantageous if the initial isolation also results in the concentration of the protein. An important feature in any isolation procedure is product yield with the goal being to extract as much of the desired protein as possible in a minimum amount of time.
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MAY 17, 2023Immunology
Fiber aids digestion and overall digestive system function. However, the immunoregulatory roles of fiber-rich diets and ...Written By: Brian G. MorrealeMAR 30, 2023Immunology
The lymphocytic choriomeningitis virus (LCMV) infects rodents as well as humans, and has long been used to study how the ...Written By: Carmen LeitchMAR 02, 2023Drug Discovery & Development
Peanut allergies affect roughly 6.1 million Americans, and over 32 million have more general allergies.1 Many of these p ...Written By: Greta AnneFEB 11, 2023Microbiology
Two natural products can prevent SARS-CoV-2 from binding to the ACE2 receptor and infecting human cells.Written By: Carmen LeitchJAN 30, 2023Neuroscience
Normally, the measles virus only infects immune and epithelial cells, leaving cells of the nervous system alone. But mea ...Written By: Carmen LeitchJAN 04, 2023Neuroscience
Right now, there are no blood tests that can reliably diagnose Alzheimer's disease on their own. Most people only get di ...Written By: Carmen LeitchJAN 03, 2023Genetics & Genomics
Researchers can easily assess what genes are being expressed in a tissue by using a method like RT-PCR that precisely an ...Written By: Carmen LeitchNOV 26, 2022Neuroscience
A crucial enzyme in the mammalian brain seems to randomly switch on and off, according to new research reported in Natur ...Written By: Carmen LeitchNOV 21, 2022Immunology
Zika virus is transmitted by the Aedes aegypti mosquito and can cause a mild illness in otherwise healthy adults. But wh ...Written By: Carmen LeitchNOV 16, 2022Genetics & Genomics
After only a few months of the COVID-19 pandemic, researchers had identified the virus that causes the disease, SARS-CoV ...Written By: Carmen LeitchNOV 02, 2022Genetics & Genomics
Scientists have recently identified a genetic mutation that causes epilepsy, and carried by at least 90 people. These mu ...Written By: Carmen LeitchNOV 01, 2022Cell & Molecular Biology
Shingles, or herpes zoster (HZ), is caused by the varicella zoster virus, which is the same virus that causes chicken po ...Written By: Carmen LeitchOCT 28, 2022Cell & Molecular Biology
Three Advantages: Reduction in plastic use Time savings Better results Nucleic acids play an essential role in the funct ...Sponsored By: MilliporeSigmaOCT 24, 2022Neuroscience
Women tend to get Alzheimer's disease at a significantly higher rate than men; about two-thirds of people with the neuro ...Written By: Carmen LeitchSEP 29, 2022Cell & Molecular Biology
The lysosome is a small membrane bound organelle that can be found in most animal cells. It was once thought that these ...Written By: Carmen LeitchSEP 06, 2022Microbiology
Introduction Monkeypox virus (MPXV) is an old virus that has recently grabbed attention because of its emergence in unco ...Sponsored By: Sino BiologicalAUG 17, 2022Cell & Molecular Biology
Surprisingly similar mechanisms of pattern recognition can be found among incredibly diverse organisms.Written By: Carmen LeitchAUG 16, 2022Immunology
SARS-CoV-2, which causes COVID-19, has mutated many times into new variants, some that we don't hear about, while others ...Written By: Carmen LeitchAUG 02, 2022Immunology
Respiratory syncytial virus (RSV) is a major cause of infant hospitalization and a leading cause of death around the wor ...Written By: Carmen LeitchAUG 02, 2022Neuroscience
Exosomes are small extracellular vesicles about the size of influenza and corona viruses and have been making news for s ...Sponsored By: NanoSomiX, Inc. LeAUG 02, 2022Cell & Molecular BiologyIntroduction Centrifugation and filtration have been widely accepted as techniques required for clarifying complex cell ...Sponsored By: Pall Life SciencesJUL 29, 2022Immunology
SARS-CoV-2 is the virus that causes COVID-19. Since we first encountered it in late 2019, the virus has continued to mut ...Written By: Carmen LeitchJUL 24, 2022Microbiology
Lassa virus infections are asymptomatic in about 80 percent of people. But the virus also causes Lassa fever (LF), which ...Written By: Carmen LeitchJUL 14, 2022Clinical & Molecular DX
Magnetic beads (or superparamagnetic particles) can be used for the isolation and purification of cells, nucleic acids, ...
MAY 17, 2023
Immunology
Fiber aids digestion and overall digestive system function. However, the immunoregulatory roles of fiber-rich diets and
...
Written By:
Brian G. Morreale
MAR 30, 2023
Immunology
The lymphocytic choriomeningitis virus (LCMV) infects rodents as well as humans, and has long been used to study how the
...
Written By:
Carmen Leitch
MAR 02, 2023
Drug Discovery & Development
Peanut allergies affect roughly 6.1 million Americans, and over 32 million have more general allergies.1 Many of these p
...
Written By:
Greta Anne
FEB 11, 2023
Microbiology
Two natural products can prevent SARS-CoV-2 from binding to the ACE2 receptor and infecting human cells.
Written By:
Carmen Leitch
JAN 30, 2023
Neuroscience
Normally, the measles virus only infects immune and epithelial cells, leaving cells of the nervous system alone. But mea
...
Written By:
Carmen Leitch
JAN 04, 2023
Neuroscience
Right now, there are no blood tests that can reliably diagnose Alzheimer's disease on their own. Most people only get di
...
Written By:
Carmen Leitch
JAN 03, 2023
Genetics & Genomics
Researchers can easily assess what genes are being expressed in a tissue by using a method like RT-PCR that precisely an
...
Written By:
Carmen Leitch
NOV 26, 2022
Neuroscience
A crucial enzyme in the mammalian brain seems to randomly switch on and off, according to new research reported in Natur
...
Written By:
Carmen Leitch
NOV 21, 2022
Immunology
Zika virus is transmitted by the Aedes aegypti mosquito and can cause a mild illness in otherwise healthy adults. But wh
...
Written By:
Carmen Leitch
NOV 16, 2022
Genetics & Genomics
After only a few months of the COVID-19 pandemic, researchers had identified the virus that causes the disease, SARS-CoV
...
Written By:
Carmen Leitch
NOV 02, 2022
Genetics & Genomics
Scientists have recently identified a genetic mutation that causes epilepsy, and carried by at least 90 people. These mu
...
Written By:
Carmen Leitch
NOV 01, 2022
Cell & Molecular Biology
Shingles, or herpes zoster (HZ), is caused by the varicella zoster virus, which is the same virus that causes chicken po
...
Written By:
Carmen Leitch
OCT 28, 2022
Cell & Molecular Biology
Three Advantages: Reduction in plastic use Time savings Better results Nucleic acids play an essential role in the funct
...
Sponsored By:
MilliporeSigma
OCT 24, 2022
Neuroscience
Women tend to get Alzheimer's disease at a significantly higher rate than men; about two-thirds of people with the neuro
...
Written By:
Carmen Leitch
SEP 29, 2022
Cell & Molecular Biology
The lysosome is a small membrane bound organelle that can be found in most animal cells. It was once thought that these
...
Written By:
Carmen Leitch
SEP 06, 2022
Microbiology
Introduction Monkeypox virus (MPXV) is an old virus that has recently grabbed attention because of its emergence in unco
...
Sponsored By:
Sino Biological
AUG 17, 2022
Cell & Molecular Biology
Surprisingly similar mechanisms of pattern recognition can be found among incredibly diverse organisms.
Written By:
Carmen Leitch
AUG 16, 2022
Immunology
SARS-CoV-2, which causes COVID-19, has mutated many times into new variants, some that we don't hear about, while others
...
Written By:
Carmen Leitch
AUG 02, 2022
Immunology
Respiratory syncytial virus (RSV) is a major cause of infant hospitalization and a leading cause of death around the wor
...
Written By:
Carmen Leitch
AUG 02, 2022
Neuroscience
Exosomes are small extracellular vesicles about the size of influenza and corona viruses and have been making news for s
...
Sponsored By:
NanoSomiX, Inc. Le
AUG 02, 2022
Cell & Molecular Biology
Introduction Centrifugation and filtration have been widely accepted as techniques required for clarifying complex cell
...
Sponsored By:
Pall Life Sciences
JUL 29, 2022
Immunology
SARS-CoV-2 is the virus that causes COVID-19. Since we first encountered it in late 2019, the virus has continued to mut
...
Written By:
Carmen Leitch
JUL 24, 2022
Microbiology
Lassa virus infections are asymptomatic in about 80 percent of people. But the virus also causes Lassa fever (LF), which
...
Written By:
Carmen Leitch
JUL 14, 2022
Clinical & Molecular DX
Magnetic beads (or superparamagnetic particles) can be used for the isolation and purification of cells, nucleic acids,
...