| Year |
Citation |
Score |
| 2023 |
Helmstetter CE. Fifty-Five Years of Research on , and in . Life (Basel, Switzerland). 13. PMID 37109506 DOI: 10.3390/life13040977 |
0.339 |
|
| 2015 |
Helmstetter CE. A ten-year search for synchronous cells: obstacles, solutions, and practical applications. Frontiers in Microbiology. 6: 238. PMID 25870590 DOI: 10.3389/Fmicb.2015.00238 |
0.548 |
|
| 2012 |
Helmstetter CE. Preferential release of one daughter cell during division of immobilized chinese hamster ovary cells. Biotechnology and Bioengineering. 45: 374-8. PMID 18623191 DOI: 10.1002/Bit.260450412 |
0.511 |
|
| 2006 |
Lebleu VS, Thornton M, Gonda SR, Helmstetter CE. Technology for cell cycle research with unstressed steady-state cultures. Cytotechnology. 51: 149-57. PMID 19002885 DOI: 10.1007/S10616-006-9024-5 |
0.61 |
|
| 2004 |
Eward KL, Van Ert MN, Thornton M, Helmstetter CE. Cyclin mRNA stability does not vary during the cell cycle. Cell Cycle (Georgetown, Tex.). 3: 1057-61. PMID 15254409 DOI: 10.4161/Cc.3.8.987 |
0.676 |
|
| 2004 |
Grover NB, Eward KL, Helmstetter CE. Synchronous cultures from the baby machine. A model for animal cells. Mathematical Biosciences. 190: 87-96. PMID 15172804 DOI: 10.1016/J.Mbs.2004.02.005 |
0.688 |
|
| 2003 |
Helmstetter CE, Thornton M, Romero A, Eward KL. Synchrony in human, mouse and bacterial cell cultures--a comparison. Cell Cycle (Georgetown, Tex.). 2: 42-5. PMID 12695687 DOI: 10.4161/Cc.2.1.185 |
0.712 |
|
| 2002 |
Thornton M, Eward KL, Helmstetter CE. Production of minimally disturbed synchronous cultures of hematopoietic cells. Biotechniques. 32: 1098-100, 1102, 1105. PMID 12019783 DOI: 10.2144/02325Rr05 |
0.715 |
|
| 2002 |
Grover NB, Coustère-Yakir C, Helmstetter CE. Synchronous cultures from the baby machine: anatomy of a model. Journal of Theoretical Biology. 212: 391-8. PMID 11829359 DOI: 10.1006/Jtbi.2001.2386 |
0.527 |
|
| 2002 |
Bogan JA, Grimwade JE, Thornton M, Zhou P, Denning GD, Helmstetter CE. P1 and NR1 plasmid replication during the cell cycle of Escherichia coli. Plasmid. 45: 200-8. PMID 11407915 DOI: 10.1006/Plas.2000.1512 |
0.52 |
|
| 2001 |
Helmstetter CE, Thornton M, Grover NB. Cell-cycle research with synchronous cultures: an evaluation. Biochimie. 83: 83-9. PMID 11254979 DOI: 10.1016/S0300-9084(00)01229-3 |
0.584 |
|
| 1999 |
Gómez-Eichelmann MC, Helmstetter CE. Transcription level of operon ftsYEX and activity of promoter P1 of rpoH during the cell cycle in Escherichia coli. Journal of Basic Microbiology. 39: 237-42. PMID 10520269 DOI: 10.1002/(Sici)1521-4028(199909)39:4<237::Aid-Jobm237>3.0.Co;2-4 |
0.371 |
|
| 1998 |
Bogan JA, Helmstetter CE. DNA sequestration and transcription in the oriC region of Escherichia coli. Molecular Microbiology. 26: 889-96. PMID 9426127 DOI: 10.1046/J.1365-2958.1997.6221989.X |
0.412 |
|
| 1997 |
Helmstetter CE. Gravity and the orientation of cell division. Proceedings of the National Academy of Sciences of the United States of America. 94: 10195-8. PMID 9294186 DOI: 10.1073/Pnas.94.19.10195 |
0.521 |
|
| 1997 |
Helmstetter CE, Thornton M, Zhou P, Bogan JA, Leonard AC, Grimwade JE. Replication and segregation of a miniF plasmid during the division cycle of Escherichia coli Journal of Bacteriology. 179: 1393-1399. PMID 9023227 DOI: 10.1128/Jb.179.4.1393-1399.1997 |
0.477 |
|
| 1997 |
Zhou P, Bogan JA, Welch K, Pickett SR, Wang HJ, Zaritsky A, Helmstetter CE. Gene transcription and chromosome replication in Escherichia coli. Journal of Bacteriology. 179: 163-9. PMID 8981994 DOI: 10.1128/Jb.179.1.163-169.1997 |
0.405 |
|
| 1996 |
HELMSTETTER CE, CUMMINGS DJ. BACTERIAL SYNCHRONIZATION BY SELECTION OF CELLS AT DIVISION. Proceedings of the National Academy of Sciences of the United States of America. 50: 767-74. PMID 14077509 DOI: 10.1073/Pnas.50.4.767 |
0.493 |
|
| 1996 |
Bogan JA, Helmstetter CE. mioC transcription, initiation of replication, and the eclipse in Escherichia coli. Journal of Bacteriology. 178: 3201-6. PMID 8655499 DOI: 10.1128/Jb.178.11.3201-3206.1996 |
0.335 |
|
| 1995 |
Grover NB, Helmstetter CE. Characterization of cell-cycle-specific events in synchronous cultures of Escherichia coli: a theoretical evaluation. Microbiology (Reading, England). 59-62. PMID 7894720 DOI: 10.1099/00221287-141-1-59 |
0.544 |
|
| 1994 |
Zaritsky A, Woldringh CL, Helmstetter CE, Grover NB. Dimensional rearrangement of Escherichia coli B/r cells during a nutritional shift-down. Journal of General Microbiology. 139: 2711-4. PMID 8277254 DOI: 10.1099/00221287-139-11-2711 |
0.482 |
|
| 1994 |
Zhou P, Helmstetter CE. Relationship between ftsZ gene expression and chromosome replication in Escherichia coli. Journal of Bacteriology. 176: 6100-6. PMID 7928972 DOI: 10.1128/Jb.176.19.6100-6106.1994 |
0.404 |
|
| 1993 |
Theisen PW, Grimwade JE, Leonard AC, Bogan JA, Helmstetter CE. Correlation of gene transcription with the time of initiation of chromosome replication in Escherichia coli Molecular Microbiology. 10: 575-584. PMID 7968535 DOI: 10.1111/J.1365-2958.1993.Tb00929.X |
0.373 |
|
| 1993 |
Zaritsky A, Helmstetter CE. Rate maintenance of cell division in Escherichia coli B/r: analysis of a simple nutritional shift-down. Journal of Bacteriology. 174: 8152-5. PMID 1459964 DOI: 10.1128/JB.174.24.8152-8155.1992 |
0.457 |
|
| 1992 |
Helmstetter CE, Eenhuis C, Theisen P, Grimwade J, Leonard AC. Improved bacterial baby machine: Application to Escherichia coli K-12 Journal of Bacteriology. 174: 3445-3449. PMID 1592802 DOI: 10.1128/Jb.174.11.3445-3449.1992 |
0.549 |
|
| 1992 |
Helmstetter CE, Leonard AC, Grimwade JE. Relationships between chromosome segregation, cell shape and temperature in Escherichia coli Journal of Theoretical Biology. 159: 261-266. PMID 1294848 DOI: 10.1016/S0022-5193(05)80705-2 |
0.423 |
|
| 1990 |
Helmstetter CE, Leonard AC. Involvement of cell shape in the replication and segregation of chromosomes in Escherichia coli Research in Microbiology. 141: 30-39. PMID 2194247 DOI: 10.1016/0923-2508(90)90095-8 |
0.33 |
|
| 1989 |
Pierucci O, Rickert M, Helmstetter CE. DnaA protein overproduction abolishes cell cycle specificity of DNA replication from oriC in Escherichia coli. Journal of Bacteriology. 171: 3760-6. PMID 2544554 DOI: 10.1128/JB.171.7.3760-3766.1989 |
0.392 |
|
| 1988 |
Leonard AC, Helmstetter CE. Replication patterns of multiple plasmids coexisting in Escherichia coli Journal of Bacteriology. 170: 1380-1383. PMID 3277954 |
0.362 |
|
| 1987 |
Helmstetter CE, Leonard AC. Mechanism for chromosome and minichromosome segregation in Escherichia coli Journal of Molecular Biology. 197: 195-204. PMID 3316668 DOI: 10.1016/0022-2836(87)90118-5 |
0.351 |
|
| 1987 |
Helmstetter CE, Leonard AC. Coordinate initiation of chromosome and minichromosome replication in Escherichia coli Journal of Bacteriology. 169: 3489-3494. PMID 3301802 |
0.329 |
|
| 1986 |
Leonard AC, Helmstetter CE. Cell cycle-specific replication of Escherichia coli minichromosomes Proceedings of the National Academy of Sciences of the United States of America. 83: 5101-5105. PMID 3523483 DOI: 10.1073/Pnas.83.14.5101 |
0.549 |
|
| 1981 |
Steinberg DA, Helmstetter CE. F plasmid replication and the division cycle of Escherichia coli B/r Plasmid. 6: 342-353. PMID 7031716 DOI: 10.1016/0147-619X(81)90042-1 |
0.458 |
|
| 1980 |
Tang MS, Helmstetter CE. Coordination between chromosome replication and cell division in Escherichia coli. Journal of Bacteriology. 141: 1148-56. PMID 6988405 DOI: 10.1128/JB.141.3.1148-1156.1980 |
0.462 |
|
| 1979 |
Weinberger M, Helmstetter CE. Chromosome replication and cell division in plasmid-containing Escherichia coli B/r. Journal of Bacteriology. 137: 1151-7. PMID 374340 DOI: 10.1128/JB.137.3.1151-1157.1979 |
0.305 |
|
| 1978 |
Finkelstein M, Helmstetter CE. Cell cycle analysis of F'lac replication in Escherichia coli B/r. Journal of Bacteriology. 132: 884-95. PMID 411785 DOI: 10.1128/JB.132.3.884-895.1977 |
0.308 |
|
| 1977 |
Pierucci O, Helmstetter CE. Chromosome segregation in Escherichia coli B/r at various growth rates. Journal of Bacteriology. 128: 708-16. PMID 791925 DOI: 10.1128/JB.128.3.708-716.1976 |
0.323 |
|
| 1977 |
Ron EZ, Grossman N, Helmstetter CE. Control of cell division in Escherichia coli: effect of amino acid starvation Journal of Bacteriology. 129: 569-573. PMID 320184 DOI: 10.1128/JB.129.2.569-573.1977 |
0.357 |
|
| 1973 |
Dix DE, Helmstetter CE. Coupling between chromosome completion and cell division in Escherichia coli. Journal of Bacteriology. 115: 786-95. PMID 4580567 DOI: 10.1128/JB.115.3.786-795.1973 |
0.368 |
|
| 1973 |
Davis DB, Helmstetter CE. Control of F'lac replication in Escherichia coli B-r. Journal of Bacteriology. 114: 294-9. PMID 4572715 DOI: 10.1128/JB.114.1.294-299.1973 |
0.378 |
|
| 1968 |
Helmstetter CE. Origin and sequence of chromosome replication in Escherichia coli B-r. Journal of Bacteriology. 95: 1634-41. PMID 4870279 DOI: 10.1128/JB.95.5.1634-1641.1968 |
0.302 |
|
| 1968 |
Helmstetter CE, Pierucci O. Cell division during inhibition of deoxyribonucleic acid synthesis in Escherichia coli. Journal of Bacteriology. 95: 1627-33. PMID 4870278 DOI: 10.1128/JB.95.5.1627-1633.1968 |
0.426 |
|
| 1968 |
Cooper S, Helmstetter CE. Chromosome replication and the division cycle of Escherichia coli B/r. Journal of Molecular Biology. 31: 519-40. PMID 4866337 DOI: 10.1016/0022-2836(68)90425-7 |
0.303 |
|
| 1964 |
Helmstetter CE, Cummings DJ. An improved method for the selection of bacterial cells at division Bba - General Subjects. 82: 608-610. PMID 14148828 DOI: 10.1016/0304-4165(64)90453-2 |
0.322 |
|
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