Gene Expression News and Research

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Gene Expression is the process by which a gene gets turned on in a cell to make RNA and proteins. Gene expression may be measured by looking at the RNA, or the protein made from the RNA, or what the protein does in a cell.

New project to examine roles of microgravity and cosmic radiation in tumor growth, development

Can weightlessness stop cancer from growing? One of the nine research projects that has been given the go-ahead for the new China Space Station scheduled for 2022 is designed to answer this exact question.

3 Oct 2019

Novel viral vector improves gene therapy for sickle cell disease

Researchers at the National Institutes of Health (NIH) have developed a unique, improved lentiviral vector for use in gene therapy for sickle cell disease.

3 Oct 2019

Researchers elucidate enzymes that control long-term memory, learning process in the brain

When we first purchase a smart phone, all of our settings and applications are the same. But as time passes, everyone's phones will change drastically as we adapt them to our own individual needs and preferences. In the same way, our memories and life experiences are loaded into our brains, making one person unique from another.

2 Oct 2019

Researchers make breakthrough in gene therapy for sickle cell disease

Researchers at the National Institutes of Health have developed a new and improved viral vector--a virus-based vehicle that delivers therapeutic genes--for use in gene therapy for sickle cell disease.

2 Oct 2019

Researchers observe the effects of two proteins responsible for metastasis

The research by Assoc. Prof. Nurhan özlü of Koç University Department of Molecular Biology and Genetics and her team recently published in Molecular & Cellular Proteomics has observed the effects of two proteins in the transition from the epithelial to the mesenchymal cell type, the latter of which has mobility.

2 Oct 2019

Using AI to transform drug discovery in a big way

According to the National Cancer Institute, approximately 38 percent of men and women will be diagnosed with cancer at some point in their lives.

1 Oct 2019

New $1.5 million grant could help develop innovative methods to halt spread of cancer

One of the most devastating pieces of news a cancer patient can receive is that their cancer has spread to other parts of the body.

1 Oct 2019

New study helps better understand how type 2 diabetes progresses as a disease

Researchers at Joslin Diabetes Center, an affiliate of Harvard Medical School, have unlocked the key to clearly identifying diseased beta cells in type 2 diabetes.

1 Oct 2019

Wistar researcher receives NIH Director's Award to study link between diet, alcohol use and cancer

The National Institutes of Health today announced that Zachary T. Schug, Ph.D., assistant professor in the Molecular & Cellular Oncogenesis Program at The Wistar Institute, was awarded the prestigious NIH Director's New Innovator Award in support of his research on the link between a high sugar/fat diet, alcohol use and cancer.

1 Oct 2019

New method can help detect melanoma cells in skin tumors

Melanoma is the least common but one of the most deadly skin cancers. It accounts for only about one percent of all cases globally, but the majority of skin cancer deaths.

30 Sep 2019

Lifelong choline supplementation holds potential to prevent Alzheimer's disease

In a new study, Biodesign researchers reveal that a lifelong dietary regimen of choline holds the potential to prevent Alzheimer's disease.

27 Sep 2019

Human aging processes may hinder cancer development, study finds

A new study, published in Aging Cell, has found that human aging processes may hinder cancer development.

27 Sep 2019

Scientists use ultrasound to detect active genes in live cells

A startling new study shows that ultrasound can help scientists to understand whether specific genes are in the active or inactive state in live cells.

27 Sep 2019

Study may help scientists to learn more about the causes of chronic pain

Researchers from North Carolina State University have found that inflammation increases neuronal activity, gene expression and sensory nerve (neurite) outgrowth in neurons involved in thermal - but not physical- sensations in mice.

27 Sep 2019

Temporal fluctuations in protein concentrations can determine fate of stem cells

How do temporal variations in protein concentrations affect biology? It's a question that biologists have only recently begun to address, and the findings are increasingly showing that random temporal changes in the amount of certain proteins play a direct and significant role on biological processes.

26 Sep 2019

Scientists use new single-cell genetic technique to tackle potential drug resistance

Using a new technique that can identify genetic profiles of individual cells, University of Notre Dame researchers modeled a breast cancer tumor's potential resistance to a drug, and then identified a drug combination that reversed that resistance.

25 Sep 2019

Reactivating ‘tumor suppressor’ genes could offer new therapeutic approach for cancer

Scientists have developed a method which is able to switch ‘tumor suppressor’ genes back on after they have been silenced by cancer cells.

25 Sep 2019

Johns Hopkins researchers link a gene to melanoma growth and spread

Using a small noncoding RNA, microRNA 211, and tools that track the stability and decay of the protein-coding and noncoding RNAs in lab-grown melanoma cells, a team led by a Johns Hopkins Kimmel Cancer Center researcher identified highly unstable RNA molecules in human melanomas, including a novel miR-211 target gene DUSP3.

From Johns Hopkins Medicine 25 Sep 2019

Molecular changes are linked with adverse events following treatment of lymphatic filariasis

The Global Program to Eliminate Lymphatic Filariasis delivers mass drug administration to 500 million people each year, and adverse events are common following treatment. Now, researchers have reported in PLOS Neglected Tropical Diseases that certain changes in gene expression are associated with these adverse events.

From PLOS ONE 25 Sep 2019

Space-based investigation helps address challenges involved in learning more about the human brain

Researchers studying neurological diseases face several daunting challenges. For one thing, these conditions may take years or even decades to develop.

25 Sep 2019

Gene Expression News and Research

Further Reading

New project to examine roles of microgravity and cosmic radiation in tumor growth, development

Novel viral vector improves gene therapy for sickle cell disease

Researchers elucidate enzymes that control long-term memory, learning process in the brain

Researchers make breakthrough in gene therapy for sickle cell disease

Researchers observe the effects of two proteins responsible for metastasis

Using AI to transform drug discovery in a big way

New $1.5 million grant could help develop innovative methods to halt spread of cancer

New study helps better understand how type 2 diabetes progresses as a disease

Wistar researcher receives NIH Director's Award to study link between diet, alcohol use and cancer

New method can help detect melanoma cells in skin tumors

Lifelong choline supplementation holds potential to prevent Alzheimer's disease

Human aging processes may hinder cancer development, study finds

Scientists use ultrasound to detect active genes in live cells

Study may help scientists to learn more about the causes of chronic pain

Temporal fluctuations in protein concentrations can determine fate of stem cells

Scientists use new single-cell genetic technique to tackle potential drug resistance

Reactivating ‘tumor suppressor’ genes could offer new therapeutic approach for cancer

Johns Hopkins researchers link a gene to melanoma growth and spread

Molecular changes are linked with adverse events following treatment of lymphatic filariasis

Space-based investigation helps address challenges involved in learning more about the human brain

Industry Focus eBook - Biotechnology (4th edition) eBook

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The Critical Role of Sample Storage in Drug Discovery and Development

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