0000000000482500
AUTHOR
S. Santos
Identifying SARS‐CoV‐2 ‘memory’ NK cells from COVID‐19 convalescent donors for adoptive cell therapy
Abstract COVID‐19 disease is the manifestation of syndrome coronavirus 2 (SARS‐CoV‐2) infection, which is causing a worldwide pandemic. This disease can lead to multiple and different symptoms, being lymphopenia associated with severity one of the most persistent. Natural killer cells (NK cells) are part of the innate immune system, being fighting against virus‐infected cells one of their key roles. In this study, we determined the phenotype of NK cells after COVID‐19 and the main characteristic of SARS‐CoV‐2‐specific‐like NK population in the blood of convalescent donors. CD57+ NKG2C+ phenotype in SARS‐CoV‐2 convalescent donors indicates the presence of ‘memory’/activated NK cells as it ha…
Bridging the Gap Between Atomistic and Coarse-Grained Models of Polymers: Status and Perspectives
Recent developments that increase the time and distance scales accessible in the simulations of specific polymers are reviewed. Several different techniques are similar in that they replace a model expressed in fully atomistic detail with a coarse-grained model of the same polymer, atomistic → coarse-grained (and beyond!), thereby increasing the time and distance scales accessible within the expenditure of reasonable computational resources. The bridge represented by the right-pointing arrow can be constructed via different procedures, which are reviewed here. The review also considers the status of methods which reverse this arrow, atomistic ← coarse-grained. This “reverse-mapping” recover…