Metachromatic leukodystrophy is a rare genetic disorder that mainly affects young children and results in severe neurological symptoms accompanied by a loss of motor and intellectual capacities. At Paris Brain Institute, ...
Apr 22, 2024
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Tulane University researchers have identified a promising new approach to treating persistent neurological symptoms associated with Lyme disease, offering hope to patients who suffer from long-term effects of the bacterial ...
Apr 18, 2024
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A specific genetic alteration, known as an ALK fusion, drives non-small cell lung cancer in some patients. This abnormality leads to excessive activity of the ALK protein, a key cancer promoter. These tumors can be treated ...
Apr 16, 2024
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A new study from Van Andel Institute scientists offers a first look into the complex molecular changes that occur in brain cells with Lewy bodies, which are key pathological hallmarks of Parkinson's disease and some dementias.
Apr 16, 2024
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As lung cells are killed by the influenza virus, they burst open, releasing molecular signals that trigger the immune cells that can combat the infection. This strategy can be an important red flag that something is wrong; ...
Apr 10, 2024
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An estimated 2.2 million people suffer from lung cancer worldwide, making it the second most common type of cancer. Though improvements in treatment have been made, the overall survival rate of lung cancer patients is low, ...
Mar 27, 2024
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National University of Singapore (NUS) scientists have discovered that the evasion of apoptosis is a key driver of drug resistance in patients with relapsed acute myeloid leukemia (AML), a type of aggressive blood cancer. ...
Mar 19, 2024
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The life and death of cells are governed by processes that—when disrupted—can lead to cancer. Apoptosis, the process of programmed cell death, is tightly regulated by the B-cell lymphoma-2 (BCL-2) family of proteins. ...
Mar 18, 2024
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University of Adelaide researchers now know more about a mysterious gene's role in maintaining healthy DNA—a crucial development that could lead to new treatments for life-threatening illnesses including neurodevelopmental ...
Mar 13, 2024
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Lung cancer cells survive better and exhibit less cell damage when exposed to cigarette smoke in cell culture experiments compared to non-cancerous lung cells. New research by a team of undergraduate students led by a Penn ...
Mar 6, 2024
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Programmed cell-death (or PCD) is death of a cell in any form, mediated by an intracellular program. In contrast to necrosis, which is a form of cell-death that results from acute tissue injury and provokes an inflammatory response, PCD is carried out in a regulated process which generally confers advantage during an organism's life-cycle. PCD serves fundamental functions during both plant and metazoa (multicellular animals) tissue development.
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