Follow
Gene Editing
Gene Editing: a type of genetic engineering in which DNA is inserted, deleted or replaced in the genome of a living organism using engineered nucleases, or "molecular scissors". These nucleases create site-specific double-strand breaks (DSBs) at desired locations in the genome. The induced double-strand breaks are repaired through nonhomologous end-joining (NHEJ) or homologous recombination (HR), resulting in targeted mutations.
-
JUN 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 17, 2019Genetics & Genomics
Experts have pushed back forcefully against the idea that science and the world are ready to edit the human genome.Written By: Carmen LeitchJUN 10, 2019Genetics & Genomics
Source: Science CRISPR-cas9, commonly referred to simply as CRISPR, is a bacterial immune system that was first used as ...Written By: Amanda MikyskaJUN 07, 2019Health & Medicine
A stem cell, by definition, must be able to self-replicate to make more stem cells and to differentiate into a matu ...Written By: Dena ArutaJUN 03, 2019Genetics & Genomics
Genetic mutations can lead to disease, and scientists have been searching for ways to effectively and safely repair such ...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 29, 2019Health & Medicine
The most common form of spinal muscular atrophy (SMA), a rare genetic disease, is caused by mutations of chromosome ...Written By: Dena ArutaMAY 27, 2019Genetics & Genomics
Scientists have managed to sequence human DNA from chewing gum that is almost 10,000 years old. Found in Huseby Klev, a ...Written By: Annie LennonMAY 23, 2019Genetics & Genomics
Every year, the world consumes around 182 million tons of tomatoes. Yet, thanks to years of genetic editing and crossbre ...Written By: Annie LennonMAY 22, 2019Genetics & Genomics
Most cells in the body have a small appendage called a primary cilium, which is increasingly being recognized for its im ...Written By: Carmen LeitchMAY 16, 2019Cell & Molecular Biology
In a short period of time, researchers were able to engineer an artificial form of microbial life, using relatively simp ...Written By: Carmen LeitchMAY 12, 2019Genetics & Genomics
The average human lifespan before the 1900’s was between 30 and 40 years old. It is now between 70 and 85 years ol ...Written By: Annie LennonMAR 31, 2019Genetics & Genomics
Scientists have made a surprising discovery that provides new insight into the painful flares of rheumatoid arthritis.Written By: Carmen LeitchMAR 30, 2019Genetics & Genomics
What makes CRISPR so powerful is that it is easy for any molecular or genetic scientist to use ...Written By: Amanda MikyskaMAR 30, 2019Videos
There are many diseases that can be traced back to errors in genes. Gene therapy aims to fix those errors.Written By: Carmen LeitchMAR 23, 2019Videos
Several years ago, scientists developed a gene-editing tool. While it has a lot of potential, it shouldn't be used on hu ...Written By: Carmen LeitchMAR 21, 2019Genetics & Genomics
A man's best friend is one of the most genetically engineered animals ever. Historically,...Written By: Amanda MikyskaMAR 12, 2019Videos
Clonal raider ants are asexual reproducers, and it's easy to make genetic manipulations in these insects.Written By: Carmen LeitchMAR 05, 2019Genetics & Genomics
During development, cells have to proliferate and specialize into every type that constructs the body, and communicate a ...Written By: Carmen LeitchMAR 02, 2019Videos
In theory, curing a genetic disease is as simple as fixing the genetic mutation that causes it. But that's far easier sa ...Written By: Carmen LeitchMAR 01, 2019Genetics & Genomics
In a highly controversial experiment, Chinese researchers modified the genomes of human babies, and all the potential im ...Written By: Carmen LeitchFEB 28, 2019Cannabis Sciences
Scientists from the University of California, Berkeley, have been able to extract cannabis compounds not from the c ...Written By: Amy LoriauxFEB 19, 2019Cell & Molecular Biology
It's inevitable in life, but aging isn't really something people look forward to.Written By: Carmen Leitch
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 17, 2019
Genetics & Genomics
Experts have pushed back forcefully against the idea that science and the world are ready to edit the human genome.
Written By:
Carmen Leitch
JUN 10, 2019
Genetics & Genomics
Source: Science CRISPR-cas9, commonly referred to simply as CRISPR, is a bacterial immune system that was first used as
...
Written By:
Amanda Mikyska
JUN 07, 2019
Health & Medicine
A stem cell, by definition, must be able to self-replicate to make more stem cells and to differentiate into a matu
...
Written By:
Dena Aruta
JUN 03, 2019
Genetics & Genomics
Genetic mutations can lead to disease, and scientists have been searching for ways to effectively and safely repair such
...
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 29, 2019
Health & Medicine
The most common form of spinal muscular atrophy (SMA), a rare genetic disease, is caused by mutations of chromosome
...
Written By:
Dena Aruta
MAY 27, 2019
Genetics & Genomics
Scientists have managed to sequence human DNA from chewing gum that is almost 10,000 years old. Found in Huseby Klev, a
...
Written By:
Annie Lennon
MAY 23, 2019
Genetics & Genomics
Every year, the world consumes around 182 million tons of tomatoes. Yet, thanks to years of genetic editing and crossbre
...
Written By:
Annie Lennon
MAY 22, 2019
Genetics & Genomics
Most cells in the body have a small appendage called a primary cilium, which is increasingly being recognized for its im
...
Written By:
Carmen Leitch
MAY 16, 2019
Cell & Molecular Biology
In a short period of time, researchers were able to engineer an artificial form of microbial life, using relatively simp
...
Written By:
Carmen Leitch
MAY 12, 2019
Genetics & Genomics
The average human lifespan before the 1900’s was between 30 and 40 years old. It is now between 70 and 85 years ol
...
Written By:
Annie Lennon
MAR 31, 2019
Genetics & Genomics
Scientists have made a surprising discovery that provides new insight into the painful flares of rheumatoid arthritis.
Written By:
Carmen Leitch
MAR 30, 2019
Genetics & Genomics
What makes CRISPR so powerful is that it is easy for any molecular or genetic scientist to use
...
Written By:
Amanda Mikyska
MAR 30, 2019
Videos
There are many diseases that can be traced back to errors in genes. Gene therapy aims to fix those errors.
Written By:
Carmen Leitch
MAR 23, 2019
Videos
Several years ago, scientists developed a gene-editing tool. While it has a lot of potential, it shouldn't be used on hu
...
Written By:
Carmen Leitch
MAR 21, 2019
Genetics & Genomics
A man's best friend is one of the most genetically engineered animals ever. Historically,...
Written By:
Amanda Mikyska
MAR 12, 2019
Videos
Clonal raider ants are asexual reproducers, and it's easy to make genetic manipulations in these insects.
Written By:
Carmen Leitch
MAR 05, 2019
Genetics & Genomics
During development, cells have to proliferate and specialize into every type that constructs the body, and communicate a
...
Written By:
Carmen Leitch
MAR 02, 2019
Videos
In theory, curing a genetic disease is as simple as fixing the genetic mutation that causes it. But that's far easier sa
...
Written By:
Carmen Leitch
MAR 01, 2019
Genetics & Genomics
In a highly controversial experiment, Chinese researchers modified the genomes of human babies, and all the potential im
...
Written By:
Carmen Leitch
FEB 28, 2019
Cannabis Sciences
Scientists from the University of California, Berkeley, have been able to extract cannabis compounds not from the c
...
Written By:
Amy Loriaux
FEB 19, 2019
Cell & Molecular Biology
It's inevitable in life, but aging isn't really something people look forward to.
Written By:
Carmen Leitch