Treating the heart after the damage has already been done is difficult, but it’s the only option when a sudden heart attack occurs. It would be monumentally less difficult if the heart tissue could ...
A protein named Agrin has been discovered to promote wound healing and repair, when it is triggered after skin tissue is injured. These findings could pave the way for the development of Agrin protein ...
Proceedings of the National Academy of Sciences of the United States of America, Vol. 94, No. 6 (Mar. 18, 1997), pp. 2654-2659 (6 pages) Two factors secreted from the nerve terminal, agrin and ...
T cell activation is dependent on both a primary signal delivered through the T cell receptor and a secondary costimulatory signal mediated by coreceptors. Although controversial, costimulation is ...
Congenital muscular dystrophy is a severe muscle-wasting disease that is often caused by mutations in LAMA2, the gene encoding the laminin α2 chain expressed by muscle fibres. In September 20 Nature, ...
Synapse formation requires a complex interchange of signals to efficiently juxtapose presynaptic release sites with specialized postsynaptic sites. Neuronal agrin, a factor released from motor neurons ...
SINGAPORE – A protein named Agrin has been discovered to promote wound healing and repair, when it is triggered after skin tissue is injured. These findings could pave the way for the development of ...
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