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Douglas D. Risser, Ph.D. - Publications

Affiliations: 
2009 University of Hawai'i at Manoa, Honolulu, HI 
Area:
Microbiology Biology, Molecular Biology, Genetics
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18 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
2021 Harwood TV, Risser DD. The primary transcriptome of hormogonia from a filamentous cyanobacterium defined by cappable-seq. Microbiology (Reading, England). 167. PMID 34779764 DOI: 10.1099/mic.0.001111  0.367
2020 Zuniga EG, Boateng KKA, Bui NU, Kurnfuli S, Muthana SM, Risser DD. Identification of a hormogonium-polysaccharide specific gene set conserved in filamentous cyanobacteria. Molecular Microbiology. PMID 32614458 DOI: 10.1111/mmi.14566  0.325
2019 Gonzalez A, Riley KW, Harwood TV, Zuniga EG, Risser DD. A Tripartite, Hierarchical Sigma Factor Cascade Promotes Hormogonium Development in the Filamentous Cyanobacterium Nostoc punctiforme. Msphere. 4. PMID 31043519 DOI: 10.1128/mSphere.00231-19  0.304
2018 Riley KW, Gonzalez A, Risser DD. A partner-switching regulatory system controls hormogonium development in the filamentous cyanobacterium Nostoc punctiforme. Molecular Microbiology. PMID 29995991 DOI: 10.1111/mmi.14061  0.378
2017 Cho YW, Gonzales A, Harwood TV, Huynh J, Hwang Y, Park JS, Trieu AQ, Italia P, Pallipuram VK, Risser DD. Dynamic localization of HmpF regulates type IV pilus activity and directional motility in the filamentous cyanobacterium Nostoc punctiforme. Molecular Microbiology. PMID 28779543 DOI: 10.1111/Mmi.13761  0.416
2017 Khayatan B, Bains DK, Cheng MH, Cho YW, Huynh J, Kim R, Omoruyi OH, Pantoja AP, Park JS, Peng JK, Splitt SD, Tian MY, Risser DD. A putative O-linked β-N-acetylglucosamine transferase is essential for hormogonium development and motility in the filamentous cyanobacterium Nostoc punctiforme. Journal of Bacteriology. PMID 28242721 DOI: 10.1128/JB.00075-17  0.35
2015 Khayatan B, Meeks JC, Risser DD. Evidence that a modified type IV pilus-like system powers gliding motility and polysaccharide secretion in filamentous cyanobacteria. Molecular Microbiology. 98: 1021-36. PMID 26331359 DOI: 10.1111/Mmi.13205  0.313
2014 Risser DD, Chew WG, Meeks JC. Genetic characterization of the hmp locus, a chemotaxis-like gene cluster that regulates hormogonium development and motility in Nostoc punctiforme. Molecular Microbiology. 92: 222-33. PMID 24533832 DOI: 10.1111/Mmi.12552  0.382
2013 Risser DD, Meeks JC. Comparative transcriptomics with a motility-deficient mutant leads to identification of a novel polysaccharide secretion system in Nostoc punctiforme. Molecular Microbiology. 87: 884-93. PMID 23279310 DOI: 10.1111/Mmi.12138  0.394
2012 Risser DD, Wong FC, Meeks JC. Biased inheritance of the protein PatN frees vegetative cells to initiate patterned heterocyst differentiation. Proceedings of the National Academy of Sciences of the United States of America. 109: 15342-7. PMID 22949631 DOI: 10.1073/Pnas.1207530109  0.449
2012 Higa KC, Rajagopalan R, Risser DD, Rivers OS, Tom SK, Videau P, Callahan SM. The RGSGR amino acid motif of the intercellular signalling protein, HetN, is required for patterning of heterocysts in Anabaena sp. strain PCC 7120. Molecular Microbiology. 83: 682-93. PMID 22220907 DOI: 10.1111/J.1365-2958.2011.07949.X  0.572
2011 Feldmann EA, Ni S, Sahu ID, Mishler CH, Risser DD, Murakami JL, Tom SK, McCarrick RM, Lorigan GA, Tolbert BS, Callahan SM, Kennedy MA. Evidence for direct binding between HetR from Anabaena sp. PCC 7120 and PatS-5. Biochemistry. 50: 9212-24. PMID 21942265 DOI: 10.1021/Bi201226E  0.652
2010 Young-Robbins SS, Risser DD, Moran JR, Haselkorn R, Callahan SM. Transcriptional regulation of the heterocyst patterning gene patA from Anabaena sp. strain PCC 7120. Journal of Bacteriology. 192: 4732-40. PMID 20622060 DOI: 10.1128/Jb.00577-10  0.718
2009 Risser DD, Callahan SM. Genetic and cytological evidence that heterocyst patterning is regulated by inhibitor gradients that promote activator decay. Proceedings of the National Academy of Sciences of the United States of America. 106: 19884-8. PMID 19897721 DOI: 10.1073/Pnas.0909152106  0.655
2008 Risser DD, Callahan SM. HetF and PatA control levels of HetR in Anabaena sp. strain PCC 7120. Journal of Bacteriology. 190: 7645-54. PMID 18835986 DOI: 10.1128/Jb.01110-08  0.698
2007 Nayar AS, Yamaura H, Rajagopalan R, Risser DD, Callahan SM. FraG is necessary for filament integrity and heterocyst maturation in the cyanobacterium Anabaena sp. strain PCC 7120. Microbiology (Reading, England). 153: 601-7. PMID 17259632 DOI: 10.1099/Mic.0.2006/002535-0  0.72
2007 Risser DD, Callahan SM. Mutagenesis of hetR reveals amino acids necessary for HetR function in the heterocystous cyanobacterium Anabaena sp. strain PCC 7120. Journal of Bacteriology. 189: 2460-7. PMID 17220221 DOI: 10.1128/Jb.01241-06  0.712
2006 Orozco CC, Risser DD, Callahan SM. Epistasis analysis of four genes from Anabaena sp. strain PCC 7120 suggests a connection between PatA and PatS in heterocyst pattern formation. Journal of Bacteriology. 188: 1808-16. PMID 16484191 DOI: 10.1128/Jb.188.5.1808-1816.2006  0.685
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