2023
Female naïve human pluripotent stem cells carry X chromosomes with Xa-like and Xi-like folding conformations
Patterson B, Yang B, Tanaka Y, Kim K, Cakir B, Xiang Y, Kim J, Wang S, Park I. Female naïve human pluripotent stem cells carry X chromosomes with Xa-like and Xi-like folding conformations. Science Advances 2023, 9: eadf2245. PMID: 37540754, PMCID: PMC10403202, DOI: 10.1126/sciadv.adf2245.Peer-Reviewed Original ResearchConceptsNaïve human pluripotent stem cellsHuman pluripotent stem cellsX-chromosome inactivationX chromosomePluripotent stem cellsStem cellsNaïve human embryonic stem cellsX chromosome stateX chromosome statusInactive X chromosomeActive X chromosomeHuman embryonic stem cellsEarly embryonic cellsEmbryonic stem cellsUnique epigenetic regulationChromatin compactionGenomic resolutionEpigenetic regulationChromosome inactivationChromosome stateSomatic cellsEmbryonic cellsChromosomesChromosome statusCellsLive imaging reveals chromatin compaction transitions and dynamic transcriptional bursting during stem cell differentiation in vivo
May D, Yun S, Gonzalez D, Park S, Chen Y, Lathrop E, Cai B, Xin T, Zhao H, Wang S, Gonzalez L, Cockburn K, Greco V. Live imaging reveals chromatin compaction transitions and dynamic transcriptional bursting during stem cell differentiation in vivo. ELife 2023, 12: e83444. PMID: 36880644, PMCID: PMC10027315, DOI: 10.7554/elife.83444.Peer-Reviewed Original ResearchConceptsStem cell differentiationCell differentiationStem cell compartmentCompaction changesChromatin compaction statesDynamic transcriptional statesCell compartmentChromatin architectureCell cycle statusChromatin rearrangementNascent RNATranscriptional burstingTranscriptional statesLive imagingTissue contextGene expressionDifferentiating cellsGlobal remodelingIndividual cellsCycle statusStem cellsDifferentiation statusDifferentiationCellsMorphological changes
2022
NIH SenNet Consortium to map senescent cells throughout the human lifespan to understand physiological health
Lee P, Benz C, Blood P, Börner K, Campisi J, Chen F, Daldrup-Link H, De Jager P, Ding L, Duncan F, Eickelberg O, Fan R, Finkel T, Furman D, Garovic V, Gehlenborg N, Glass C, Heckenbach I, Joseph Z, Katiyar P, Kim S, Königshoff M, Kuchel G, Lee H, Lee J, Ma J, Ma Q, Melov S, Metis K, Mora A, Musi N, Neretti N, Passos J, Rahman I, Rivera-Mulia J, Robson P, Rojas M, Roy A, Scheibye-Knudsen M, Schilling B, Shi P, Silverstein J, Suryadevara V, Xie J, Wang J, Wong A, Niedernhofer L, Wang S, Anvari H, Balough J, Benz C, Bons J, Brenerman B, Evans W, Gerencser A, Gregory H, Hansen M, Justice J, Kapahi P, Murad N, O’Broin A, Pavone M, Powell M, Scott G, Shanes E, Shankaran M, Verdin E, Winer D, Wu F, Adams A, Blood P, Bueckle A, Cao-Berg I, Chen H, Davis M, Filus S, Hao Y, Hartman A, Hasanaj E, Helfer J, Herr B, Joseph Z, Molla G, Mou G, Puerto J, Quardokus E, Ropelewski A, Ruffalo M, Satija R, Schwenk M, Scibek R, Shirey W, Sibilla M, Welling J, Yuan Z, Bonneau R, Christiano A, Izar B, Menon V, Owens D, Phatnani H, Smith C, Suh Y, Teich A, Bekker V, Chan C, Coutavas E, Hartwig M, Ji Z, Nixon A, Dou Z, Rajagopal J, Slavov N, Holmes D, Jurk D, Kirkland J, Lagnado A, Tchkonia T, Abraham K, Dibattista A, Fridell Y, Howcroft T, Jhappan C, Montes V, Prabhudas M, Resat H, Taylor V, Kumar M, Suryadevara V, Cigarroa F, Cohn R, Cortes T, Courtois E, Chuang J, Davé M, Domanskyi S, Enninga E, Eryilmaz G, Espinoza S, Gelfond J, Kirkland J, Kuchel G, Kuo C, Lehman J, Aguayo-Mazzucato C, Meves A, Rani M, Sanders S, Thibodeau A, Tullius S, Ucar D, White B, Wu Q, Xu M, Yamaguchi S, Assarzadegan N, Cho C, Hwang I, Hwang Y, Xi J, Adeyi O, Aliferis C, Bartolomucci A, Dong X, DuFresne-To M, Ikramuddin S, Johnson S, Nelson A, Niedernhofer L, Revelo X, Trevilla-Garcia C, Sedivy J, Thompson E, Robbins P, Wang J, Aird K, Alder J, Beaulieu D, Bueno M, Calyeca J, Chamucero-Millaris J, Chan S, Chung D, Corbett A, Gorbunova V, Gowdy K, Gurkar A, Horowitz J, Hu Q, Kaur G, Khaliullin T, Lafyatis R, Lanna S, Li D, Ma A, Morris A, Muthumalage T, Peters V, Pryhuber G, Reader B, Rosas L, Sembrat J, Shaikh S, Shi H, Stacey S, Croix C, Wang C, Wang Q, Watts A, Gu L, Lin Y, Rabinovitch P, Sweetwyne M, Artyomov M, Ballentine S, Chheda M, Davies S, DiPersio J, Fields R, Fitzpatrick J, Fulton R, Imai S, Jain S, Ju T, Kushnir V, Link D, Ben Major M, Oh S, Rapp D, Rettig M, Stewart S, Veis D, Vij K, Wendl M, Wyczalkowski M, Craft J, Enninful A, Farzad N, Gershkovich P, Halene S, Kluger Y, VanOudenhove J, Xu M, Yang J, Yang M. NIH SenNet Consortium to map senescent cells throughout the human lifespan to understand physiological health. Nature Aging 2022, 2: 1090-1100. PMID: 36936385, PMCID: PMC10019484, DOI: 10.1038/s43587-022-00326-5.Peer-Reviewed Original ResearchConceptsSenescence-associated secretory phenotypeSenescent cellsSecretory phenotypeMulti-omics datasetsStable growth arrestHuman lifespanDiverse rolesGrowth arrestProinflammatory senescence-associated secretory phenotypeHuman tissuesPhenotypeMetabolic changesCellsHuman healthLifespanPhysiological healthCommon Coordinate Framework
2020
Chromatin Tracing: Imaging 3D Genome and Nucleome
Hu M, Wang S. Chromatin Tracing: Imaging 3D Genome and Nucleome. Trends In Cell Biology 2020, 31: 5-8. PMID: 33191055, PMCID: PMC8094612, DOI: 10.1016/j.tcb.2020.10.006.Peer-Reviewed Original Research
2015
Spatially resolved, highly multiplexed RNA profiling in single cells
Chen KH, Boettiger AN, Moffitt JR, Wang S, Zhuang X. Spatially resolved, highly multiplexed RNA profiling in single cells. Science 2015, 348: aaa6090. PMID: 25858977, PMCID: PMC4662681, DOI: 10.1126/science.aaa6090.Peer-Reviewed Original ResearchConceptsRNA speciesMultiplexed error-robust fluorescenceSingle-molecule imaging approachesDistinct RNA speciesIndividual cellsGene regulatory networksPairs of genesSingle cellsDistinct spatial distribution patternsUnannotated genesSingle-molecule labelingRegulatory networksNovel functionRNA profilingExpression profilesCellular behaviorCopy numberSitu hybridizationRich repertoireSpatial distribution patternsGenesDistribution patternsSpeciesCellsSpatial landscape
2010
Actin-like cytoskeleton filaments contribute to cell mechanics in bacteria
Wang S, Arellano-Santoyo H, Combs PA, Shaevitz JW. Actin-like cytoskeleton filaments contribute to cell mechanics in bacteria. Proceedings Of The National Academy Of Sciences Of The United States Of America 2010, 107: 9182-9185. PMID: 20439764, PMCID: PMC2889055, DOI: 10.1073/pnas.0911517107.Peer-Reviewed Original ResearchConceptsCell wallLive Escherichia coli cellsActin homolog MreBBacterial cell shapePeptidoglycan cell wallEscherichia coli cellsBacterial cytoskeletonEukaryotic cellsCytoskeleton contributesFilamentous cytoskeletonCell shapeColi cellsCytoskeleton filamentsCytoskeletal filamentsCell mechanicsMreBCytoskeletonFirst evidenceProteinCellsBacteriaEukaryotesFilamentsEnzymeMechanical rigidity