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Why Mosquitoes prefer some people over others: Genetic discovery

A new study has tried to assess the genetic variants among mosquitoes that make them more susceptible to spreading deadly viral diseases such as dengue, yellow fever, Zika and chikungunya and more resistant to insecticides that are used to kill them.

25 Nov 2018

Discovery of new gene could lead to better understanding of human susceptibility to chemicals

The discovery of a new gene in zebrafish could lead to a better understanding of how exposure to chemicals leads to disease in humans, according to a new Oregon State University study.

22 Nov 2018

Scientists uncover genomic keys to successful evolution of vertebrates

One of the most important results of this work consists of understanding how the genomic duplications that occurred in the origin of the vertebrates contributed to diversifying gene function.

22 Nov 2018

Study uncovers new mechanism controlling the master cancer regulator

Of the more than 23,000 genes in the human genome, only a handful assume a very central role in signal transduction and growth regulation. Of these, the three genes encoding RAS proteins are particularly important, as they are found mutated in over 25% of human cancers.

20 Nov 2018

Potential new therapeutic approach developed for synovial sarcoma

Scientists have developed a potential new therapeutic approach for synovial sarcoma, one of the most common soft-tissue cancers in teenagers and young adults.

20 Nov 2018

Merck declares 2018 Life Science Award winners

Merck, the vibrant science and technology company, recognized three graduate students who have demonstrated innovation in life science at an awards ceremony at the company’s global headquarters in Darmstadt, Germany recently.

From Merck 20 Nov 2018

Special care should be taken with drugs that inhibit epigenetic factors, study suggests

A team headed by ICREA researchers Salvador Aznar Benitah and Fran Supek concludes that care should be taken with drugs that inhibit epigenetic factors.

20 Nov 2018

Live probiotics can change existing gut flora and alter immune response

New research published in the International Journal of Pharmaceutics demonstrates that 'good' bacteria in the live probiotic SymproveTM can successfully reach and colonize the gut, where they go on to change the existing gut flora. They are also capable of modifying immune response.

20 Nov 2018

Scientists uncover unexpected 'foreign' genes in tiny itch-inducing chigger mite

Scientists at the University of Liverpool have uncovered some unexpected 'foreign' genes in the tiny itch-inducing chigger mite and its more benign but enormous cousin, the giant velvet mite.

20 Nov 2018

Scientists use cryo-EM to capture freeze-frames of molecule’s 'lock-and-load' on DNA

Pushing the limits of cryo-electron microscopy, University of California, Berkeley, scientists have captured freeze-frames of the changing shape of a huge molecule, one of the body's key molecular machines, as it locks onto DNA and loads the machinery for reading the genetic code.

20 Nov 2018

Researchers identify multisystem disorder caused by bi-allelic variants in CCDC47 gene

Researchers and clinicians through a multicenter collaboration have identified a novel multisystem disorder caused by bi-allelic variants in the CCDC47 gene. Their findings are reported in the American Journal of Human Genetics.

20 Nov 2018

About 300 million bits of DNA are missing from basic reference genome, report scientists

For the past 17 years, most scientists around the globe have been using the nucleic acid sequence, or genome, an assembly of DNA information, from primarily a single individual as a kind of "baseline" reference and human species representation for comparing genetic variety among groups of people.

20 Nov 2018

Researchers identify genetic changes that could increase risk for death by suicide

Researchers at University of Utah Health identified four gene changes that occur more frequently in people who died by suicide that may point to increased risk in vulnerable individuals.

19 Nov 2018

Researchers identify gene vital for post-stroke recovery

Having certain specific variants of the PATJ gene predisposes to worse recovery from ischemic stroke. 7 out of 10 patients with these variants suffer severe sequelae three months after having a stroke, in other words, they are in a situation of dependence, compared to less than half of patients who do not present these variants.

19 Nov 2018

Participation project calls for relaxing research ban on germline interventions

Are genetic defects allowed to be repaired by intervening with sperm or egg cells, or even human embryos? Thanks to genetic scissors such as CRISPR/Cas, such interventions in the germline could soon become a medical reality.

19 Nov 2018

New strategy to hinder emergence of antimicrobial-resistant pathogens

With many disease-causing bacteria ratcheting up their shields against current drugs, new tactics are vital to protect people from treatment-resistant infections.

17 Nov 2018

New method to extend cell division and immortalization of avian-derived cells

The number of critically endangered animals has been increasing in recent years. According to data from the International Union for the Conservation of Nature, 1375 avian species are categorized as being endangered animals, and around 12% of the endangered species are avian.

16 Nov 2018

Study: Vegetables and salad may include bacteria that are resistant to antibiotics

Salad is popular with people who want to maintain a balanced and healthy diet. Salad varieties are often offered for sale ready-cut and film-packaged. It is known that these types of fresh produce may be contaminated with bacteria that are relevant from the point of view of hygiene.

16 Nov 2018

Research team identifies Ashkenazi Jewish founder mutation for Leigh syndrome

Over 30 years ago, Marsha and Allen Barnett lost their sons to a puzzling childhood disease that relentlessly attacked their nervous systems and sapped their energy.

15 Nov 2018

CRISPR-based tool shown to enhance cell-based immunotherapy

Researchers have developed a CRISPR-based tool called SLICE that can boost the effectiveness of immune cell therapies.

15 Nov 2018

Genome News and Research

Why Mosquitoes prefer some people over others: Genetic discovery

Discovery of new gene could lead to better understanding of human susceptibility to chemicals

Scientists uncover genomic keys to successful evolution of vertebrates

Study uncovers new mechanism controlling the master cancer regulator

Potential new therapeutic approach developed for synovial sarcoma

Merck declares 2018 Life Science Award winners

Special care should be taken with drugs that inhibit epigenetic factors, study suggests

Live probiotics can change existing gut flora and alter immune response

Scientists uncover unexpected 'foreign' genes in tiny itch-inducing chigger mite

Scientists use cryo-EM to capture freeze-frames of molecule’s 'lock-and-load' on DNA

Researchers identify multisystem disorder caused by bi-allelic variants in CCDC47 gene

About 300 million bits of DNA are missing from basic reference genome, report scientists

Researchers identify genetic changes that could increase risk for death by suicide

Researchers identify gene vital for post-stroke recovery

Participation project calls for relaxing research ban on germline interventions

New strategy to hinder emergence of antimicrobial-resistant pathogens

New method to extend cell division and immortalization of avian-derived cells

Study: Vegetables and salad may include bacteria that are resistant to antibiotics

Research team identifies Ashkenazi Jewish founder mutation for Leigh syndrome

CRISPR-based tool shown to enhance cell-based immunotherapy

Genetics & Genomics - Second Edition eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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