Follow
Dna structure
Deoxyribonucleic acid (DNA) is made up of two strands winding around each other to generate a "double helix". The backbone of each individual strand consists of sugar and phosphate groups. Each sugar is attached to a base: adenine (A), cytosine (C), guanine (G), or thymine (T).
-
JAN 26, 2020Genetics & Genomics
Mitochondria are one of the specialized structures or organelles that can be found in eukaryotic cells, as well as some ...Written By: Carmen LeitchJAN 20, 2020Genetics & Genomics
Protein-coding genes only make up a small part of the genome. Much of the rest may contain long, non-coding RNA sequence ...Written By: Carmen LeitchJAN 20, 2020Genetics & Genomics
Researchers have found that changes in the structure of the genome in breast cancer cells can make them resistant to dru ...Written By: Carmen LeitchJAN 15, 2020Microbiology
Usig cells harvested from frogs, researchers created tiny robots.Written By: Carmen LeitchJAN 11, 2020Genetics & Genomics
Researchers are learning more about how every human cell organizes and packages about two meters of DNA.Written By: Carmen LeitchJAN 04, 2020Cell & Molecular Biology
Organisms as different as humans and algae have some biological mechanisms in common.Written By: Carmen LeitchJAN 02, 2020Microbiology
Cell division is a crucial process for life; in order to create and maintain multicellular organisms, cells have to make ...Written By: Carmen LeitchDEC 28, 2019Microbiology
Like origami paper, DNA molecules can be folded and arranged into complex three-dimensional structures.Written By: Carmen LeitchDEC 22, 2019Microbiology
Our world is filled with microbes, and in every kind of environment, they compete for supremacy, a competition that date ...Written By: Carmen LeitchDEC 18, 2019Cell & Molecular Biology
Researchers have now created a way to use nanopores to identify the amino acids that make up a protein.Written By: Carmen LeitchDEC 12, 2019Cell & Molecular Biology
While the human genome has been sequenced, there are plenty of parts of it that we don't know much about.Written By: Carmen LeitchDEC 07, 2019Genetics & Genomics
CRISPR is one of the most promising technologies under development to treat deadly inherited conditions such as cystic f ...Written By: Annie LennonDEC 01, 2019Cell & Molecular Biology
Since the CRISPR gene editor was created, researchers around the world have tweaked and refined the tool to use it in a ...Written By: Carmen LeitchNOV 28, 2019Chemistry & Physics
Quantum physics tells us about the properties and behaviors of particles in the atomic and subatomic world. But scientis ...Written By: Daniel DuanNOV 22, 2019Cancer
New research published in Nature suggests that ring-shaped extrachromosomal DNA (ecDNA) is particularly abundant in tumo ...Written By: Kathryn DeMuth SullivanNOV 04, 2019Genetics & Genomics
After assessing the genomes of twenty species of butterflies, scientists were surprised to find that genes flow easily b ...Written By: Carmen LeitchOCT 31, 2019Cancer
In a recent issue of Nature, the findings of one study made a particularly big splash: how and why cancer cells use ener ...Written By: Kathryn DeMuth SullivanOCT 28, 2019Genetics & Genomics
People that don't carry functional copies of these proteins are more likely to get diseases that arise from unstable DNA ...Written By: Carmen LeitchOCT 22, 2019Cell & Molecular Biology
Scientists in the Bertozzi at Staford University have published surprising observations of glycan sugars attached direct ...Written By: Amanda MikyskaOCT 20, 2019Cancer
New research published in the journal Genome Biology provide new information on genomic structural variation via DNA met ...Written By: Kathryn DeMuth SullivanOCT 02, 2019Genetics & Genomics
Scientists have now used a technique called deep mutagenesis to reveal more about amyotrophic lateral sclerosis.Written By: Carmen LeitchSEP 29, 2019Cell & Molecular Biology
Understanding how and when and why certain genes are or are not active is a critical aspect of biomedical research.Written By: Carmen LeitchSEP 23, 2019Cell & Molecular Biology
Scientists have new ideas about how the helixes of the DNA molecule are linked together.Written By: Carmen LeitchSEP 15, 2019Genetics & Genomics
Researchers from the University of Delaware (UDEL), Harvard Medical School (HMS) and University of California, Los Angel ...Written By: Annie Lennon
JAN 26, 2020
Genetics & Genomics
Mitochondria are one of the specialized structures or organelles that can be found in eukaryotic cells, as well as some
...
Written By:
Carmen Leitch
JAN 20, 2020
Genetics & Genomics
Protein-coding genes only make up a small part of the genome. Much of the rest may contain long, non-coding RNA sequence
...
Written By:
Carmen Leitch
JAN 20, 2020
Genetics & Genomics
Researchers have found that changes in the structure of the genome in breast cancer cells can make them resistant to dru
...
Written By:
Carmen Leitch
JAN 15, 2020
Microbiology
Usig cells harvested from frogs, researchers created tiny robots.
Written By:
Carmen Leitch
JAN 11, 2020
Genetics & Genomics
Researchers are learning more about how every human cell organizes and packages about two meters of DNA.
Written By:
Carmen Leitch
JAN 04, 2020
Cell & Molecular Biology
Organisms as different as humans and algae have some biological mechanisms in common.
Written By:
Carmen Leitch
JAN 02, 2020
Microbiology
Cell division is a crucial process for life; in order to create and maintain multicellular organisms, cells have to make
...
Written By:
Carmen Leitch
DEC 28, 2019
Microbiology
Like origami paper, DNA molecules can be folded and arranged into complex three-dimensional structures.
Written By:
Carmen Leitch
DEC 22, 2019
Microbiology
Our world is filled with microbes, and in every kind of environment, they compete for supremacy, a competition that date
...
Written By:
Carmen Leitch
DEC 18, 2019
Cell & Molecular Biology
Researchers have now created a way to use nanopores to identify the amino acids that make up a protein.
Written By:
Carmen Leitch
DEC 12, 2019
Cell & Molecular Biology
While the human genome has been sequenced, there are plenty of parts of it that we don't know much about.
Written By:
Carmen Leitch
DEC 07, 2019
Genetics & Genomics
CRISPR is one of the most promising technologies under development to treat deadly inherited conditions such as cystic f
...
Written By:
Annie Lennon
DEC 01, 2019
Cell & Molecular Biology
Since the CRISPR gene editor was created, researchers around the world have tweaked and refined the tool to use it in a
...
Written By:
Carmen Leitch
NOV 28, 2019
Chemistry & Physics
Quantum physics tells us about the properties and behaviors of particles in the atomic and subatomic world. But scientis
...
Written By:
Daniel Duan
NOV 22, 2019
Cancer
New research published in Nature suggests that ring-shaped extrachromosomal DNA (ecDNA) is particularly abundant in tumo
...
Written By:
Kathryn DeMuth Sullivan
NOV 04, 2019
Genetics & Genomics
After assessing the genomes of twenty species of butterflies, scientists were surprised to find that genes flow easily b
...
Written By:
Carmen Leitch
OCT 31, 2019
Cancer
In a recent issue of Nature, the findings of one study made a particularly big splash: how and why cancer cells use ener
...
Written By:
Kathryn DeMuth Sullivan
OCT 28, 2019
Genetics & Genomics
People that don't carry functional copies of these proteins are more likely to get diseases that arise from unstable DNA
...
Written By:
Carmen Leitch
OCT 22, 2019
Cell & Molecular Biology
Scientists in the Bertozzi at Staford University have published surprising observations of glycan sugars attached direct
...
Written By:
Amanda Mikyska
OCT 20, 2019
Cancer
New research published in the journal Genome Biology provide new information on genomic structural variation via DNA met
...
Written By:
Kathryn DeMuth Sullivan
OCT 02, 2019
Genetics & Genomics
Scientists have now used a technique called deep mutagenesis to reveal more about amyotrophic lateral sclerosis.
Written By:
Carmen Leitch
SEP 29, 2019
Cell & Molecular Biology
Understanding how and when and why certain genes are or are not active is a critical aspect of biomedical research.
Written By:
Carmen Leitch
SEP 23, 2019
Cell & Molecular Biology
Scientists have new ideas about how the helixes of the DNA molecule are linked together.
Written By:
Carmen Leitch
SEP 15, 2019
Genetics & Genomics
Researchers from the University of Delaware (UDEL), Harvard Medical School (HMS) and University of California, Los Angel
...
Written By:
Annie Lennon