Amy L. Schaefer, Ph.D. - Publications

Affiliations: 
2002 University of Iowa, Iowa City, IA 
Area:
Microbiology Biology

39 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Soto-Aceves MP, Smalley NE, Schaefer AL, Greenberg EP. The Relationship of Gene Expression to Acylhomoserine Lactone Signaling in . Biorxiv : the Preprint Server For Biology. PMID 38562759 DOI: 10.1101/2024.03.22.586172  0.557
2023 Suo Z, Cummings DA, Puri AW, Schaefer AL, Greenberg EP. A quorum sensing circuit that involves three linked genes and an unusual acyl-homoserine lactone signal. Mbio. e0101023. PMID 37227303 DOI: 10.1128/mbio.01010-23  0.568
2022 Smalley NE, Schaefer AL, Asfahl KL, Perez C, Greenberg EP, Dandekar AA. Evolution of the Quorum Sensing Regulon in Cooperating Populations of Pseudomonas aeruginosa. Mbio. 13: e0016122. PMID 35294222 DOI: 10.1128/mbio.00161-22  0.527
2021 Wellington Miranda S, Cong Q, Schaefer AL, MacLeod EK, Zimenko A, Baker D, Greenberg EP. A covariation analysis reveals elements of selectivity in quorum sensing systems. Elife. 10. PMID 34180398 DOI: 10.7554/eLife.69169  0.486
2021 Luo S, Coutinho BG, Dadhwal P, Oda Y, Ren J, Schaefer AL, Greenberg EP, Harwood CS, Tong L. Structural basis for a bacterial Pip system plant effector recognition protein. Proceedings of the National Academy of Sciences of the United States of America. 118. PMID 33649224 DOI: 10.1073/pnas.2019462118  0.451
2019 Feng L, Schaefer AL, Hu M, Chen R, Greenberg EP, Zhou J. Identification of a virulence factor in the banana pathogen MS2. Applied and Environmental Microbiology. PMID 31540986 DOI: 10.1128/Aem.01611-19  0.561
2019 Chen R, Déziel E, Groleau MC, Schaefer AL, Greenberg EP. Social cheating in a quorum-sensing variant. Proceedings of the National Academy of Sciences of the United States of America. PMID 30846553 DOI: 10.1073/Pnas.1819801116  0.531
2019 Zhou H, Wang M, Smalley NE, Kostylev M, Schaefer AL, Greenberg EP, Dandekar AA, Xu F. Modulation of quorum sensing by glutathione. Journal of Bacteriology. PMID 30782628 DOI: 10.1128/Jb.00685-18  0.6
2019 Puri AW, Liu D, Schaefer AL, Yu Z, Pesesky MW, Greenberg EP, Lidstrom ME. Interspecies chemical signaling in a methane-oxidizing bacterial community. Applied and Environmental Microbiology. PMID 30709826 DOI: 10.1128/Aem.02702-18  0.567
2018 Coutinho BG, Mevers E, Schaefer AL, Pelletier DA, Harwood CS, Clardy J, Greenberg EP. A plant-responsive bacterial-signaling system senses an ethanolamine derivative. Proceedings of the National Academy of Sciences of the United States of America. PMID 30190434 DOI: 10.1073/Pnas.1809611115  0.56
2018 Ding F, Oinuma KI, Smalley NE, Schaefer AL, Hamwy O, Peter Greenberg E, Dandekar AA. The Orphan Quorum Sensing Signal Receptor QscR Regulates Global Quorum Sensing Gene Expression by Activating a Single Linked Operon. Mbio. 9. PMID 30154259 DOI: 10.1128/Mbio.01274-18  0.499
2018 Liao L, Schaefer AL, Coutinho BG, Brown PJB, Greenberg EP. An aryl-homoserine lactone quorum-sensing signal produced by a dimorphic prosthecate bacterium. Proceedings of the National Academy of Sciences of the United States of America. PMID 29967162 DOI: 10.1073/Pnas.1808351115  0.613
2018 Schaefer AL, Harwood CS, Greenberg EP. "Hot Stuff": The Many Uses of a Radiolabel Assay in Detecting Acyl-Homoserine Lactone Quorum-Sensing Signals. Methods in Molecular Biology (Clifton, N.J.). 1673: 35-47. PMID 29130162 DOI: 10.1007/978-1-4939-7309-5_3  0.588
2017 Toussaint JP, Farrell-Sherman A, Feldman TP, Smalley NE, Schaefer AL, Greenberg EP, Dandekar AA. Gene duplication in Pseudomonas aeruginosa improves growth on adenosine. Journal of Bacteriology. PMID 28808129 DOI: 10.1128/JB.00261-17  0.53
2016 Puri AW, Schaefer AL, Fu Y, Beck DA, Greenberg EP, Lidstrom ME. QUORUM SENSING IN A METHANE-OXIDIZING BACTERIUM. Journal of Bacteriology. PMID 27994019 DOI: 10.1128/Jb.00773-16  0.558
2016 Schaefer AL, Oda Y, Coutinho BG, Pelletier DA, Weiburg J, Venturi V, Greenberg EP, Harwood CS. A LuxR Homolog in a Cottonwood Tree Endophyte That Activates Gene Expression in Response to a Plant Signal or Specific Peptides. Mbio. 7. PMID 27486195 DOI: 10.1128/Mbio.01101-16  0.591
2015 Wang M, Schaefer AL, Dandekar AA, Greenberg EP. Quorum sensing and policing of Pseudomonas aeruginosa social cheaters. Proceedings of the National Academy of Sciences of the United States of America. 112: 2187-91. PMID 25646454 DOI: 10.1073/Pnas.1500704112  0.61
2013 Schaefer AL, Lappala CR, Morlen RP, Pelletier DA, Lu TY, Lankford PK, Harwood CS, Greenberg EP. LuxR- and luxI-type quorum-sensing circuits are prevalent in members of the Populus deltoides microbiome. Applied and Environmental Microbiology. 79: 5745-52. PMID 23851092 DOI: 10.1128/Aem.01417-13  0.591
2012 Hirakawa H, Harwood CS, Pechter KB, Schaefer AL, Greenberg EP. Antisense RNA that affects Rhodopseudomonas palustris quorum-sensing signal receptor expression. Proceedings of the National Academy of Sciences of the United States of America. 109: 12141-6. PMID 22778415 DOI: 10.1073/Pnas.1200243109  0.576
2012 Mandel MJ, Schaefer AL, Brennan CA, Heath-Heckman EA, Deloney-Marino CR, McFall-Ngai MJ, Ruby EG. Squid-derived chitin oligosaccharides are a chemotactic signal during colonization by Vibrio fischeri. Applied and Environmental Microbiology. 78: 4620-6. PMID 22522684 DOI: 10.1128/Aem.00377-12  0.367
2012 Hirakawa H, Schaefer AL, Greenberg EP, Harwood CS. Anaerobic p-coumarate degradation by Rhodopseudomonas palustris and identification of CouR, a MarR repressor protein that binds p-coumaroyl coenzyme A. Journal of Bacteriology. 194: 1960-7. PMID 22328668 DOI: 10.1128/Jb.06817-11  0.538
2011 Lindemann A, Pessi G, Schaefer AL, Mattmann ME, Christensen QH, Kessler A, Hennecke H, Blackwell HE, Greenberg EP, Harwood CS. Isovaleryl-homoserine lactone, an unusual branched-chain quorum-sensing signal from the soybean symbiont Bradyrhizobium japonicum. Proceedings of the National Academy of Sciences of the United States of America. 108: 16765-70. PMID 21949379 DOI: 10.1073/Pnas.1114125108  0.74
2011 Ahlgren NA, Harwood CS, Schaefer AL, Giraud E, Greenberg EP. Aryl-homoserine lactone quorum sensing in stem-nodulating photosynthetic bradyrhizobia. Proceedings of the National Academy of Sciences of the United States of America. 108: 7183-8. PMID 21471459 DOI: 10.1073/Pnas.1103821108  0.597
2011 Hirakawa H, Oda Y, Phattarasukol S, Armour CD, Castle JC, Raymond CK, Lappala CR, Schaefer AL, Harwood CS, Greenberg EP. Activity of the Rhodopseudomonas palustris p-coumaroyl-homoserine lactone-responsive transcription factor RpaR. Journal of Bacteriology. 193: 2598-607. PMID 21378182 DOI: 10.1128/Jb.01479-10  0.546
2010 Siehnel R, Traxler B, An DD, Parsek MR, Schaefer AL, Singh PK. A unique regulator controls the activation threshold of quorum-regulated genes in Pseudomonas aeruginosa. Proceedings of the National Academy of Sciences of the United States of America. 107: 7916-21. PMID 20378835 DOI: 10.1073/Pnas.0908511107  0.651
2010 Wier AM, Nyholm SV, Mandel MJ, Massengo-Tiassé RP, Schaefer AL, Koroleva I, Splinter-Bondurant S, Brown B, Manzella L, Snir E, Almabrazi H, Scheetz TE, Bonaldo Mde F, Casavant TL, Soares MB, et al. Transcriptional patterns in both host and bacterium underlie a daily rhythm of anatomical and metabolic change in a beneficial symbiosis. Proceedings of the National Academy of Sciences of the United States of America. 107: 2259-64. PMID 20133870 DOI: 10.1073/Pnas.0909712107  0.35
2009 Meron D, Efrony R, Johnson WR, Schaefer AL, Morris PJ, Rosenberg E, Greenberg EP, Banin E. Role of flagella in virulence of the coral pathogen Vibrio coralliilyticus. Applied and Environmental Microbiology. 75: 5704-7. PMID 19592536 DOI: 10.1128/Aem.00198-09  0.511
2009 Oliver CM, Schaefer AL, Greenberg EP, Sufrin JR. Microwave synthesis and evaluation of phenacylhomoserine lactones as anticancer compounds that minimally activate quorum sensing pathways in Pseudomonas aeruginosa. Journal of Medicinal Chemistry. 52: 1569-75. PMID 19260689 DOI: 10.1021/Jm8015377  0.569
2008 Oda Y, Larimer FW, Chain PS, Malfatti S, Shin MV, Vergez LM, Hauser L, Land ML, Braatsch S, Beatty JT, Pelletier DA, Schaefer AL, Harwood CS. Multiple genome sequences reveal adaptations of a phototrophic bacterium to sediment microenvironments. Proceedings of the National Academy of Sciences of the United States of America. 105: 18543-8. PMID 19020098 DOI: 10.1073/Pnas.0809160105  0.346
2008 Schaefer AL, Greenberg EP, Oliver CM, Oda Y, Huang JJ, Bittan-Banin G, Peres CM, Schmidt S, Juhaszova K, Sufrin JR, Harwood CS. A new class of homoserine lactone quorum-sensing signals. Nature. 454: 595-9. PMID 18563084 DOI: 10.1038/Nature07088  0.637
2007 Antunes LC, Schaefer AL, Ferreira RB, Qin N, Stevens AM, Ruby EG, Greenberg EP. Transcriptome analysis of the Vibrio fischeri LuxR-LuxI regulon. Journal of Bacteriology. 189: 8387-91. PMID 17827287 DOI: 10.1128/Jb.00736-07  0.698
2002 Schaefer AL, Taylor TA, Beatty JT, Greenberg EP. Long-chain acyl-homoserine lactone quorum-sensing regulation of Rhodobacter capsulatus gene transfer agent production. Journal of Bacteriology. 184: 6515-21. PMID 12426339 DOI: 10.1128/Jb.184.23.6515-6521.2002  0.583
2001 Schaefer AL, Greenberg EP, Parsek MR. Acylated homoserine lactone detection in Pseudomonas aeruginosa biofilms by radiolabel assay Methods in Enzymology. 336: 41-47. PMID 11398416 DOI: 10.1016/S0076-6879(01)36576-X  0.717
2000 Singh PK, Schaefer AL, Parsek MR, Moninger TO, Welsh MJ, Greenberg EP. Quorum-sensing signals indicate that cystic fibrosis lungs are infected with bacterial biofilms. Nature. 407: 762-4. PMID 11048725 DOI: 10.1038/35037627  0.68
2000 Schaefer AL, Hanzelka BL, Parsek MR, Greenberg EP. Detection, purification, and structural elucidation of the acylhomoserine lactone inducer of Vibrio fischeri luminescence and other related molecules Methods in Enzymology. 305: 288-301. PMID 10812608 DOI: 10.1016/S0076-6879(00)05495-1  0.601
1997 Puskas A, Greenberg EP, Kaplan S, Schaefer AL. A quorum-sensing system in the free-living photosynthetic bacterium Rhodobacter sphaeroides. Journal of Bacteriology. 179: 7530-7. PMID 9393720 DOI: 10.1128/Jb.179.23.7530-7537.1997  0.602
1997 Parsek MR, Schaefer AL, Greenberg EP. Analysis of random and site-directed mutations in rhII, a Pseudomonas aeruginosa gene encoding an acylhomoserine lactone synthesis Molecular Microbiology. 26: 301-310. PMID 9383155 DOI: 10.1046/J.1365-2958.1997.5741935.X  0.689
1996 Schaefer AL, Val DL, Hanzelka BL, Cronan JE, Greenberg EP. Generation of cell-to-cell signals in quorum sensing: acyl homoserine lactone synthase activity of a purified Vibrio fischeri LuxI protein. Proceedings of the National Academy of Sciences of the United States of America. 93: 9505-9. PMID 8790360 DOI: 10.1073/Pnas.93.18.9505  0.605
1996 Schaefer AL, Hanzelka BL, Eberhard A, Greenberg EP. Quorum sensing in Vibrio fischeri: probing autoinducer-LuxR interactions with autoinducer analogs. Journal of Bacteriology. 178: 2897-901. PMID 8631679 DOI: 10.1128/Jb.178.10.2897-2901.1996  0.535
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