A.guideline指导方针;B.transformation变形;C.condition状况;D.timeline时间表。句意:但是,即使这个雄心勃勃的时间表得以实现,普通人吃人工养殖的甲壳类动物可能还需要一段时间。根据下句itwilllikelybeawhilebeforetheaveragepersoniseatingcultivatedcrustaceans可知普通人吃人工养殖的甲壳类动物可能还需要一段时间。说明这个...
a Timeline of significant events in stem cell research facilitating the generation of synthetic embryos. b Illustration of early mammalian development in vivo (left), as well as the in vitro counterparts—naïve and primed ES cells—represented as cell states (right). Each developmental stage of...
There is increasing debate about what is meant by the term 'cancer stem cell' (CSC) and the degree to which the concept of CSCs can provide insights into cancer biology and therapy. This Timeline article traces the historical milestones in normal and can
Their differentiation seems to follow the developmental timeline and obeys environmental cues. Clinically relevant phenotypes of neurodegenerative pathologies have also been observed using iPSC derived human neuronal cultures. Options for treatment are still some way off. Although some early research in ...
Mast cell progenitor cells Hematopoietic Bone Marrow MCPs Images Related to Hematopoietic Stem Cells Collapse Top Go to Timeline of Hematopoietic Events Literature related to Hematopoietic Stem Cells Collapse Top Go to References (24) Bibliographic references, specifying the relevance of the citation...
A.acceptB.adoptC.grantD.seek 6. A.farmB.raceC.sectionD.line 7. A.availableB.affordableC.competitiveD.profitable 8. A.additiveB.crueltyC.meatD.salt 9. A.guidelineB.transformationC.conditionD.timeline 10. A.demandingB.directingC.persuadingD.training ...
We provide a timeline on the discovery of these cell-based methodologies, but, our main goal is to assist researchers selecting which cellular approach is best suited for any given project. This manuscript also aims to help readers better interpret results from the publishe...
Our data provide a thorough timeline of both morphological and functional development of human neurons derived from hiPSCs, which will be important to guide future research using hiPSC-derived neurons for disease modeling and drug screening. Essential role of astrocytes in promoting neural differentiation...
Following the schematic timeline in the experimental model (Fig. 1A), we observed that the in vitro increased passage number of ASCs led to significantly greater expression in the cell cycle gene p16 and p21 as well as p53 at passages 5, 7, and 9 (P5, P7, and P9) (Fig. 1B-D). ...
The protracted timeline of maturation is a major bottleneck in generating adult-like neurons from human pluripotent stem cells. We identify a combination of four chemicals that promotes neuronal maturation by repressing epigenetic factors that inhibit it and stimulating activity-dependent factors that promo...