Genetics and Genomics News and Research

Latest Genetics and Genomics News and Research

New technology can improve treatment for cystic fibrosis

World-first research led by Monash University could hold the key to better monitoring and treatment of lung disease associated with cystic fibrosis (CF) - a condition thousands of people are diagnosed with each year.

14 Jul 2020

Bird poop may pose more health risks than people realize, shows study

Bird poop may pose more health risks than people realize, according to Rice University environmental engineers who study antibiotic resistance.

14 Jul 2020

Scientists discover new antiviral drug against paramyxovirus

A new antiviral drug that is effective against a broad range of human pathogens in the paramyxovirus family, such as the human parainfluenzaviruses and measles virus, has been discovered by researchers in the Institute for Biomedical Sciences at Georgia State University.

14 Jul 2020

Compound in pickled capers can activate proteins required for bodily processes

A compound commonly found in pickled capers has been shown to activate proteins required for normal human brain and heart activity, and may even lead to future therapies for the treatment of epilepsy and abnormal heart rhythms.

14 Jul 2020

Study shows a causal link between individual microbiota and survival of antibiotic-resistant bacteria

Antibiotic resistance is a growing challenge in the treatment of infectious diseases worldwide. Bacteria become resistant to antibiotics by acquiring or mutating genes that allow them to survive the administration of antibiotics, which otherwise would kill them.

14 Jul 2020

A fine balance between maintaining immunity and longevity

As we age, the immune system gradually becomes impaired. One aspect of this impairment is chronic inflammation in the elderly, which means that the immune system is constantly active and sends out inflammatory substances.

13 Jul 2020

Genomics study in Black Americans could lead to precision prostate cancer therapies

Black men in the United States are known to suffer disproportionately from prostate cancer, but few studies have investigated whether genetic differences in prostate tumors could have anything to do with these health disparities.

13 Jul 2020

USC scientists may have found a path to extend human life

Scientists at USC Dornsife College of Letters, Arts and Sciences may have found the beginnings of a path toward increasing human lifespan.

13 Jul 2020

New mutation in common flu subtype helps evade immune response

Strains of a common subtype of influenza virus, H3N2, have almost universally acquired a mutation that effectively blocks antibodies from binding to a key viral protein, according to a study from researchers at Johns Hopkins Bloomberg School of Public Health.

13 Jul 2020

New drug enables the immune system to attack ovarian cancer, TGen study shows

A drug known as SP-2577 could help enable the body's own immune system to attack ovarian cancer, according to a study led by the Translational Genomics Research Institute, an affiliate of City of Hope.

13 Jul 2020

Scientists develop new genome editing methods for better crop yield

Although crop hybrid technologies have played a key role in considerably improving crop yield across the world in the past decades, developing and maintaining a hybrid production line has invariably been laborious and complex.

13 Jul 2020

Study may provide a therapeutically safer strategy for gene editing

The CRISPR gene editing system is a robust tool specifically developed for the targeted editing of genomes. While this tool has considerable therapeutic potential, it is associated with improper editing of “off-target” sites.

13 Jul 2020

Scientists report detailed proteomic analysis of human lung adenocarcinoma

A team of Chinese scientists from the State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica under the Chinese Academy of Sciences, the State Key Laboratory of Proteomics, National Center for Protein Sciences (Beijing), National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, and Shanghai Jiao Tong University, recently reported a comprehensive proteomic analysis based on 103 Chinese patients with lung adenocarcinoma (LUAD), a leading cause of death among all types of cancer worldwide.

10 Jul 2020

Study shows sex hormones alter the behavior of non-sex organs

In one of the first studies addressing the role of sex hormones' impact on stem cells in the gut, scientists outline new insights showing how a steroidal sex hormone, that is structurally and functionally similar to human steroid hormones, drastically alters the way intestinal stem cells behave, ultimately affecting the overarching structure and function of this critical organ.

10 Jul 2020

Single-nucleus RNA sequencing helps compare transcriptional responses to acute cocaine

The lab of Jeremy Day, Ph.D., at the University of Alabama at Birmingham, has used single-nucleus RNA sequencing approaches to compare transcriptional responses to acute cocaine in 16 unique cell populations from a portion of the brain called the nucleus accumbens, or NAc.

From University of Alabama 10 Jul 2020

Study explains why human mitochondrial genomes mutate frequently

One could say that mitochondria, the energy-producing organelles inside every human cell, dance to their own beat.

10 Jul 2020

TMEM106B gene reveals the causes of neurodegenerative diseases

Across the globe, approximately 50 million people are living with dementia. The two most common forms are Alzheimer's disease and frontotemporal lobar degeneration (FTLD), which develop when neurons in specific parts of the brain stop functioning - triggering memory loss and other behavioral or personality changes.

10 Jul 2020

Metabolomics can help understand the impact of calorie-restricted diets on aging

Changes in a few small molecules involved in a cell's metabolism seem to indicate whether a restricted "life extension" diet will actually extend, shorten, or have no effect on lifespan, a study of fruit flies has found.

10 Jul 2020

Bioinformaticians reveal previously unknown features of genes involved in brain functioning

In a recent study of genes involved in brain functioning, their previously unknown features have been uncovered by bioinformaticians from the Moscow Institute of Physics and Technology and the Institute of Mathematical Problems of Biology, RAS. The findings are reported in PLOS One.

10 Jul 2020

Structural analysis of SARS-CoV-2 spike protein offers clues about the virus' evolution

Researchers at the Francis Crick Institute have characterized the structure of the SARS-CoV-2 spike protein as well as its most similar relative in a bat coronavirus. The structures provide clues about how the spike evolved and could help inform vaccine design.

10 Jul 2020

Genetics and Genomics News and Research

Latest Genetics and Genomics News and Research

New technology can improve treatment for cystic fibrosis

Bird poop may pose more health risks than people realize, shows study

Scientists discover new antiviral drug against paramyxovirus

Compound in pickled capers can activate proteins required for bodily processes

Study shows a causal link between individual microbiota and survival of antibiotic-resistant bacteria

A fine balance between maintaining immunity and longevity

Genomics study in Black Americans could lead to precision prostate cancer therapies

USC scientists may have found a path to extend human life

New mutation in common flu subtype helps evade immune response

New drug enables the immune system to attack ovarian cancer, TGen study shows

Scientists develop new genome editing methods for better crop yield

Study may provide a therapeutically safer strategy for gene editing

Scientists report detailed proteomic analysis of human lung adenocarcinoma

Study shows sex hormones alter the behavior of non-sex organs

Single-nucleus RNA sequencing helps compare transcriptional responses to acute cocaine

Study explains why human mitochondrial genomes mutate frequently

TMEM106B gene reveals the causes of neurodegenerative diseases

Metabolomics can help understand the impact of calorie-restricted diets on aging

Bioinformaticians reveal previously unknown features of genes involved in brain functioning

Structural analysis of SARS-CoV-2 spike protein offers clues about the virus' evolution

Omics eBook

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From Memory to Metaplasticity: Unraveling the Brain's Secrets

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Genetics and Genomics News and Research

Latest Genetics and Genomics News and Research

Omics eBook

Driving Support for Pharmaceutical Testing Through Continuous Innovation

From Memory to Metaplasticity: Unraveling the Brain's Secrets

Revolutionizing Mass Spectrometry: A Deep Dive into Plasmion’s SICRIT® Technology

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