Search For "tissue"
Scientists create synthetic DNA in order to examine 'architect' genes
Updated : 3 years, 8 months ago IST
Washington [US], July 5 (ANI): Researchers have created artificial Hox genes which plan and direct where cells go to develop tissues or organs using new synthetic DNA technology and genomic engineering in stem cells. Their findings confirm how clusters of Hox genes help cells to learn and re
Read More
Researchers identify new way on how T cells differentiate between friend a
Updated : 3 years, 8 months ago IST
Washington [US], July 2 (ANI): During a recent study, researchers identified a new mechanism that teaches immune cells-in-training to spare the body's own tissues while attacking pathogens.
Read More
DNA methylation in bacteria regulates virulence, reproduction, and gene ex
Updated : 3 years, 8 months ago IST
Houston [Texas], July 2 (ANI): According to research, DNA methylation in bacteria regulates virulence, reproduction, and gene expression. DNA methylation is crucial for controlling the tissue-specific gene expression that determines a cell's identity, such as whether it is a skin cell or a b
Read More
New atlas of tissue-resident memory T cells offers hope for new therapies
Updated : 3 years, 9 months ago IST
Washington [US], June 30 (ANI): Researchers have gained ground in understanding unique immune cells equipped to remember the identities of malicious invaders. The researchers developed a new atlas that describes tissue-resident memory T cells in diverse tissue settings, boosting the prospect
Read More
Study finds immune cells embedded in tissues provide unique defenses again
Updated : 3 years, 9 months ago IST
California [US], June 30 (ANI): According to a new study, CD8+ T cells which are activated in response to infections and tumours and are able to recall the names of harmful invaders, are receiving more attention from researchers studying how the human immune system reacts to pathogens and ca
Read More
Research explains dynamic cells associated to development and recurrence o
Updated : 3 years, 9 months ago IST
Ann Arbor [Michigan], June 29 (ANI): Numerous cell types, including both malignant and benign cells, make up tumours. One distinctive feature of the condition that makes therapy exceedingly challenging is the particular intricacy of the cells found inside brain tumours. Despite the fact that
Read More
Study: New way in which T cells learn to tell friend from foe
Updated : 3 years, 9 months ago IST
Washington [US], June 28 (ANI): Researchers identify new mechanism that teaches immune cells-in-training to spare the body's own tissues while attacking pathogens. As part of this early education, specialized thymus cells 'pose' as different tissues, teaching the immune system how to recogni
Read More
Study: Changed gene expression after heart surgery extends cardiomyocyte r
Updated : 3 years, 9 months ago IST
Washington [US], June 26 (ANI): A new study at the University of Alabama suggests that while lower vertebrates can repair their adult hearts after a heart attack, mammals and humans. The ability to regenerate dead muscle tissue in mammalian hearts disappears just a few days after birth becau
Read More
Research: New deep learning model helps automated screening of common eye
Updated : 3 years, 9 months ago IST
Washington [US], June 26 (ANI): A new deep study reveals that automation in disease diagnosis is reliant on deep learning models that can accurately and efficiently identify measurements of tumors, tissue volume, or other sorts of abnormalities. Now, researchers have unveiled a new, resource
Read More
Study finds importance of skull channels for maintaining brain health
Updated : 3 years, 9 months ago IST
Washington [US], June 24 (ANI): Cerebrospinal fluid, also known as 'brain water', can exit the brain and enter the bone marrow of the skull through these channels, according to research led by a group at Massachusetts General Hospital (MGH).
Read More
Research finds neuroscientists discovered new factors that contribute to e
Updated : 3 years, 9 months ago IST
New York [US], June 13 (ANI): A group of neuroscientists revealed that the size of our primary visual cortex and the quantity of brain tissue allocated to processing visual information at specific points in visual space can predict how well we can see. The study reveals a new link between br
Read More
Research: Use of new cell delivery method to help cells stick
Updated : 3 years, 9 months ago IST
Washington [US], June 7 (ANI): According to the findings of research led by the College of Engineering, Carnegie Mellon University, cell-based therapies have long been thought of as an alternative treatment option for patients with a range of diseases caused by organ and tissue failure, incl
Read More