Sentences with phrase «new cellular mechanisms»
Dr. Gan and her team discovered new cellular mechanisms that could lead to novel approaches to remove toxic proteins from aging neurons.
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As researchers at the Max Planck Institute of Biochemistry report in the current issue of Nature, they have now decoded a new cellular mechanism for the development of aggregates.
Not exact matches
The more primitive virus, however, carries no repair mechanisms; a new virion (complete virus) acquires lipids for its envelope by literally ripping them off of the cellular membrane as it buds off from the infected cell.
Now, scientists at Princeton have used «designer chromatin'templates — highly customized replicas of cellular DNA and histone proteins, the scaffolding proteins around which DNA is wrapped — to reveal new details about Suv39h1's mechanism.
However, the researchers found that a well - known cellular mechanism — one that controls how proteins acquire new functions — also plays a major role.
«First aid kit in some living organisms helps fix DNA after lengthy sun exposure: New study unveils the binding mechanisms of enzymes capable of repairing DNA damaged by UV light before any risk of cellular malfunction sets in.»
A new study, however, provides insights on the cellular mechanisms that might be targeted to help certain stem cells - called human mesenchymal stem cells (hMSCs)- maintain properties needed to make them clinically useful.
But Skalak says Allen intends to fund such established scientists» work in «wholly new» areas: Doudna, for example, will explore a new mechanism to edit cellular function by targeting RNA.
It thus seems quite likely that this new signaling path also links the performance of the cellular power plants and cell division in human cells,» says Meisinger, who now plans to analyze these mechanisms in tumor tissues.
The results of the research open new possibilities for understanding the cellular mechanisms responsible for genome instability and for being able to explore new therapeutic approaches.
The new enzyme converts A to a base called inosine, or I. Either a cellular repair mechanism or the process of the DNA copying itself then changes the I to a G. «The big deal here is engineering the TadA enzyme to do something fairly unnatural,» says George Church of Harvard, who studies CRISPR.
«Our research reveals a new regulatory mechanism that coordinates two distinct intracellular processes that are critical to cellular homeostasis and disease development,» said Chengyu Liang, M.D., Ph.D., a member of the USC Norris Comprehensive Cancer Center and principal investigator of the study.
The findings add a new level of complexity to our understanding of the cellular mechanisms of taste perception, which may ultimately lend insight into individual differences in food preferences and dietary choices.
Therefore, our findings could provide new insights into an «old» cellular defense mechanism against invading viruses.»
Examination of such mechanisms by which the brain naturally protects itself may lead to more selective cellular and molecular targets, as well as new therapeutic strategies against brain disease.
She is currently studying the cellular and genetic mechanisms of liver cancer with the hope of identifying new biomarkers and drug targets for this often fatal disease.
New research from King's College London has revealed a previously undiscovered mechanism of cellular communication, between neurons and immune cells, in neuropathic pain.
Now, a new study from University of Georgia cellular biologists shows the mechanism behind tubulin transport and its assembly into cilia, including the first video imagery of the process.
The lab focuses on clarifying the mechanisms of brain plasticity, gene expression, and responses of cellular elements to different psychotropic drugs, and have identified several novel brain sites and pathways that constitute attractive targets for new drug development.
In this new paper, the researchers reveal more about that mechanism, showing that without the protective ability of BRCA1, breaks in the DNA strands go unfixed, prompting the molecule ATM kinase to activate a cellular «suicide» pathway involving a protein called p53.
A new study implicates a key cellular mechanism as defective in SMA for the first time, providing a new lead for developing future interventions.
This project has the potential to uncover clinically relevant mechanisms of cellular senescence in fibrosing ILDs and identify new therapeutic targets
By uncovering the precise cellular mechanisms of nicotine's effect, this study suggests new and more precise targets for drugs designed to block this powerful craving.
Our team is using a combination of cutting - edge proteomics, molecular and cellular biology strategies to uncover new alt - EJ players and decipher their mechanisms of action in cancer.
The exception is this new research, published March 22 in Cell, which identifies the key cellular mechanisms behind vascular aging and the key role it plays on muscle health.
A just - published new study pulls back the curtain to show how quercetin operates at a cellular level to foil cancer - promoting mechanisms in the body.
Because the pathophysiology of cancer is linked to alteration of cellular gene expression, the bioinformatics toolbox promises to offer countless molecular insights into mechanisms, diagnostics, and new medical interventions for cancer.
Fortier Laboratory Dr. Lisa Fortier's laboratory investigates the underlying cellular and molecular mechanisms involved in the development of arthritis with the goal of identifying finding new ways to treat and prevention arthritis.
London, England About Blog Exploring the molecular mechanisms that underpin key biological processes, the Biochemical Journal is a leading bioscience journal publishing high - impact scientific research papers and reviews on the latest advances and new mechanistic concepts in the fields of biochemistry, cellular biosciences and molecular biology.