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DNA investigations
To investigate DNA (usually in a forensic context), you must isolate the DNA from the evidence sample and process the sample so DNA codes can be obtained. In a forensic investigation, you would use isolate and test the DNA from a crime scene for comparison with DNA from a suspect.
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AUG 17, 2019Chemistry & Physics
Uranium poisoning is unusual to the general population but does happen to miners, mineral mill and fabrication workers. ...Written By: Daniel DuanAUG 16, 2019Genetics & Genomics
Addiction to cigarettes, or nicotine, is one of the most widely researched addictions in modern science. And this is no ...Written By: Annie LennonAUG 13, 2019Genetics & Genomics
Researchers are taking a new look at how the cell regulates gene expression.Written By: Carmen LeitchAUG 04, 2019Immunology
Hair cells inside the human ear are responsible for sensing and relaying sound to the brain. In all mammals except ...Written By: Amanda MikyskaAUG 01, 2019Health & Medicine
A research team from the University of Cambridge has finally answered a heavily disputed question about the presence or ...Written By: Tiffany DazetJUL 30, 2019Microbiology
Strains of MRSA can become more resistant to antibiotics when exposed to cigarette smoke.Written By: Carmen LeitchJUL 30, 2019Cancer
We all do it every day, but there’s still so much we don’t understand about it. I’m talking about agin ...Written By: Kathryn DeMuth SullivanJUL 28, 2019Cell & Molecular Biology
Our bodies are made up of trillions and cells, and millions of them die every day.Written By: Carmen LeitchJUL 24, 2019Cell & Molecular Biology
A new study published in Nature reveals an immunity to the CRISPR-Cas9 proteins in humansWritten By: Carly BoydJUL 18, 2019Genetics & Genomics
Researchers have uncovered a new set of rules that govern cellular decision-making about gene activation.Written By: Carmen LeitchJUL 14, 2019Genetics & Genomics
Millions of years ago, retroviruses interacted with our primordial ancestors, and it's estimated that 8% of the human ge ...Written By: Carmen LeitchJUL 10, 2019Genetics & Genomics
For most animals, the sex is established early on in development and they stay that way throughout the life of the organ ...Written By: Carmen LeitchJUL 08, 2019Genetics & Genomics
With a more precise version of CRISPR/Cas9, researchers altered a single, mutated copy of a gene, leaving the correct on ...Written By: Carmen LeitchJUL 06, 2019Cell & Molecular Biology
Bacteria are turning out to be more complex than once thought.Written By: Carmen LeitchJUN 24, 2019Genetics & Genomics
A common algebra problem given to middle and high school students goes something like this; "if a piece of paper ha ...Written By: Amanda MikyskaJUN 20, 2019Cell & Molecular Biology
DNA microscopy doesn't use optics but enables the visualization of molecules. / Image credit: J. Weinstein et al./Cell 2 ...Written By: Carmen LeitchJUN 18, 2019Genetics & Genomics
Some human chromosomes carry genetic sequences that trace back nearly a million years.Written By: Carmen LeitchJUN 13, 2019Chemistry & Physics
Targeted radionuclide therapy (TRT) applies radiolabeled biological vectors that can target a specific biomarker and del ...Written By: Daniel DuanJUN 12, 2019Microbiology
This new type of pathogen is thought to be something in between a bacterium and a virus.Written By: Carmen LeitchJUN 10, 2019Cell & Molecular Biology
Right now, there's no way to know when epileptic seizures will occur, and they could happen at dangerous times.Written By: Carmen LeitchJUN 06, 2019Cell & Molecular Biology
The genome contains all of the instructions a cell needs to build an organism, and we thought we knew how that worked.Written By: Carmen LeitchJUN 03, 2019Cell & Molecular Biology
The DNA molecule has special characteristics that have made it a useful tool in the development of molecular robots.Written By: Carmen LeitchJUN 01, 2019Genetics & Genomics
Cas13 makes a great diagnostic tool, and now researchers know why it naturally makes so many cuts in RNA.Written By: Carmen LeitchMAY 30, 2019Cancer
A new study published online in Nature details the results of an investigation on a blood test that is capable of detect ...Written By: Kathryn DeMuth Sullivan
AUG 17, 2019
Chemistry & Physics
Uranium poisoning is unusual to the general population but does happen to miners, mineral mill and fabrication workers.
...
Written By:
Daniel Duan
AUG 16, 2019
Genetics & Genomics
Addiction to cigarettes, or nicotine, is one of the most widely researched addictions in modern science. And this is no
...
Written By:
Annie Lennon
AUG 13, 2019
Genetics & Genomics
Researchers are taking a new look at how the cell regulates gene expression.
Written By:
Carmen Leitch
AUG 04, 2019
Immunology
Hair cells inside the human ear are responsible for sensing and relaying sound to the brain. In all mammals except
...
Written By:
Amanda Mikyska
AUG 01, 2019
Health & Medicine
A research team from the University of Cambridge has finally answered a heavily disputed question about the presence or
...
Written By:
Tiffany Dazet
JUL 30, 2019
Microbiology
Strains of MRSA can become more resistant to antibiotics when exposed to cigarette smoke.
Written By:
Carmen Leitch
JUL 30, 2019
Cancer
We all do it every day, but there’s still so much we don’t understand about it. I’m talking about agin
...
Written By:
Kathryn DeMuth Sullivan
JUL 28, 2019
Cell & Molecular Biology
Our bodies are made up of trillions and cells, and millions of them die every day.
Written By:
Carmen Leitch
JUL 24, 2019
Cell & Molecular Biology
A new study published in Nature reveals an immunity to the CRISPR-Cas9 proteins in humans
Written By:
Carly Boyd
JUL 18, 2019
Genetics & Genomics
Researchers have uncovered a new set of rules that govern cellular decision-making about gene activation.
Written By:
Carmen Leitch
JUL 14, 2019
Genetics & Genomics
Millions of years ago, retroviruses interacted with our primordial ancestors, and it's estimated that 8% of the human ge
...
Written By:
Carmen Leitch
JUL 10, 2019
Genetics & Genomics
For most animals, the sex is established early on in development and they stay that way throughout the life of the organ
...
Written By:
Carmen Leitch
JUL 08, 2019
Genetics & Genomics
With a more precise version of CRISPR/Cas9, researchers altered a single, mutated copy of a gene, leaving the correct on
...
Written By:
Carmen Leitch
JUL 06, 2019
Cell & Molecular Biology
Bacteria are turning out to be more complex than once thought.
Written By:
Carmen Leitch
JUN 24, 2019
Genetics & Genomics
A common algebra problem given to middle and high school students goes something like this; "if a piece of paper ha
...
Written By:
Amanda Mikyska
JUN 20, 2019
Cell & Molecular Biology
DNA microscopy doesn't use optics but enables the visualization of molecules. / Image credit: J. Weinstein et al./Cell 2
...
Written By:
Carmen Leitch
JUN 18, 2019
Genetics & Genomics
Some human chromosomes carry genetic sequences that trace back nearly a million years.
Written By:
Carmen Leitch
JUN 13, 2019
Chemistry & Physics
Targeted radionuclide therapy (TRT) applies radiolabeled biological vectors that can target a specific biomarker and del
...
Written By:
Daniel Duan
JUN 12, 2019
Microbiology
This new type of pathogen is thought to be something in between a bacterium and a virus.
Written By:
Carmen Leitch
JUN 10, 2019
Cell & Molecular Biology
Right now, there's no way to know when epileptic seizures will occur, and they could happen at dangerous times.
Written By:
Carmen Leitch
JUN 06, 2019
Cell & Molecular Biology
The genome contains all of the instructions a cell needs to build an organism, and we thought we knew how that worked.
Written By:
Carmen Leitch
JUN 03, 2019
Cell & Molecular Biology
The DNA molecule has special characteristics that have made it a useful tool in the development of molecular robots.
Written By:
Carmen Leitch
JUN 01, 2019
Genetics & Genomics
Cas13 makes a great diagnostic tool, and now researchers know why it naturally makes so many cuts in RNA.
Written By:
Carmen Leitch
MAY 30, 2019
Cancer
A new study published online in Nature details the results of an investigation on a blood test that is capable of detect
...
Written By:
Kathryn DeMuth Sullivan