Medical research
Heart muscle cell grafts suppress arrhythmias after heart attacks in animal study
Researchers have made a major advance in efforts to regenerate damaged hearts.
Aug 5, 2012
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Page 16 - News tagged with human tissues
Cardiology
Biomaterial can be injected intravenously and has potential application in heart attacks, traumatic brain injury
A new biomaterial, which can be injected intravenously, reduces inflammation in tissue and promotes cell and tissue repair. The biomaterial was tested and proven effective in treating tissue damage caused by heart attacks ...
Jan 30, 2023
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Medical research
Do salamanders hold the solution to regeneration?
Salamanders' immune systems are key to their remarkable ability to regrow limbs, and could also underpin their ability to regenerate spinal cords, brain tissue and even parts of their hearts, scientists have found.
May 20, 2013
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Medical research
Cells forged from human skin show promise in treating multiple sclerosis, myelin disorders
A study out today in the journal Cell Stem Cell shows that human brain cells created by reprogramming skin cells are highly effective in treating myelin disorders, a family of diseases that includes multiple sclerosis and ...
Feb 7, 2013
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Diseases, Conditions, Syndromes
Old antibiotic could be a new weapon to fight tuberculosis
(Medical Xpress) -- A cheap and safe antibiotic that is widely available in the developing world might have a new use as a tuberculosis (TB) treatment, according to new research.
Feb 20, 2012
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Oncology & Cancer
Four-stranded DNA structures found to play role in breast cancer
Four stranded DNA structures—known as G-quadruplexes—have been shown to play a role in certain types of breast cancer for the first time, providing a potential new target for personalised medicine, say scientists at the ...
Aug 3, 2020
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Neuroscience
The big picture: Long-term imaging reveals intriguing patterns of human brain maturation
Neuroimaging has provided fascinating insight into the dynamic nature of human brain maturation. However, most studies of developmental changes in brain anatomy have considered individual locations in relative isolation from ...
Dec 7, 2011
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Medical research
Keeping the heart's engine in sync: Contractions' efficiency depends on critical protein
The human heart is a fine-tuned engine - more advanced than the finest Ferrari despite being simply designed by Mother Nature. It's so carefully constructed that if it gets off kilter in the slightest way, it can throw the ...
Feb 20, 2015
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Psychology & Psychiatry
New genetic clues to early-onset form of dementia
Unlike the more common Alzheimer's disease, frontotemporal dementia tends to afflict young people. It accounts for an estimated 20 percent of all cases of early-onset dementia. Patients with the illness typically begin to ...
Dec 13, 2018
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Immunology
Contrary to previous belief, some blood cells stay in tissues for years
When pathogens enter the human body, a large number of immune cells are quickly on hand to recognize and destroy the invaders. Among them are T cells, a type of white blood cell that can directly recognize invaders such as ...
Jan 31, 2022
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