Observing the cell in its native state: Imaging subcellular dynamics in multicellular organisms.
Observing the cell in its native state: Imaging subcellular dynamics in multicellular organisms.
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DOI:
10.1126/science.aaq1392
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发表时间:
2018-04-20
期刊:
影响因子:
--
通讯作者:
Betzig E
中科院分区:
文献类型:
--
作者:
Liu TL;Upadhyayula S;Milkie DE;Singh V;Wang K;Swinburne IA;Mosaliganti KR;Collins ZM;Hiscock TW;Shea J;Kohrman AQ;Medwig TN;Dambournet D;Forster R;Cunniff B;Ruan Y;Yashiro H;Scholpp S;Meyerowitz EM;Hockemeyer D;Drubin DG;Martin BL;Matus DQ;Koyama M;Megason SG;Kirchhausen T;Betzig E
True physiological imaging of subcellular dynamics requires studying cells within their parent organisms, where all the environmental cues that drive gene expression, and hence the phenotypes that we actually observe, are present. A complete understanding also requires volumetric imaging of the cell and its surroundings at high spatiotemporal resolution, without inducing undue stress on either. We combined lattice light-sheet microscopy with adaptive optics to achieve, across large multicellular volumes, noninvasive aberration-free imaging of subcellular processes, including endocytosis, organelle remodeling during mitosis, and the migration of axons, immune cells, and metastatic cancer cells in vivo. The technology reveals the phenotypic diversity within cells across different organisms and developmental stages and may offer insights into how cells harness their intrinsic variability to adapt to different physiological environments.
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影响因子:
64.5
作者:
Pittet MJ;Weissleder R
通讯作者:
Weissleder R
DOI:
10.1083/jcb.201608071
发表时间:
2017-01-02
期刊:
The Journal of cell biology
影响因子:
--
作者:
Kadlecova Z;Spielman SJ;Loerke D;Mohanakrishnan A;Reed DK;Schmid SL
通讯作者:
Schmid SL
影响因子:
48
作者:
Cai D;Cohen KB;Luo T;Lichtman JW;Sanes JR
通讯作者:
Sanes JR
DOI:
10.1073/pnas.1012185108
发表时间:
2011-01-18
影响因子:
11.1
作者:
Kinkhabwala, Amina;Riley, Michael;Fetcho, Joseph
通讯作者:
Fetcho, Joseph
DOI:
10.3791/53966
发表时间:
2016-04-10
期刊:
Journal of visualized experiments : JoVE
影响因子:
--
作者:
Icha J;Schmied C;Sidhaye J;Tomancak P;Preibisch S;Norden C
通讯作者:
Norden C