| Sequence requirements for myosin gene expression and regulation in Caenorhabditis elegans. PG Okkema, SW Harrison, V Plunger, A Aryana, A Fire Genetics 135 (2), 385-404, 1993 | 505 | 1993 |
| The Caenorhabditis elegans NK-2 class homeoprotein CEH-22 is involved in combinatorial activation of gene expression in pharyngeal muscle PG Okkema, A Fire Development 120 (8), 2175-2186, 1994 | 251 | 1994 |
| Translational regulation of tra-2 by its 3′ untranslated region controls sexual identity in C. elegans EB Goodwin, PG Okkema, TC Evans, J Kimble Cell 75 (2), 329-339, 1993 | 244 | 1993 |
| pha-4 is Ce-fkh-1, a fork head/HNF-3α,β,γ homolog that functions in organogenesis of the C. elegans pharynx JM Kalb, KK Lau, B Goszczynski, T Fukushige, D Moons, PG Okkema, ... Development 125 (12), 2171-2180, 1998 | 219 | 1998 |
| tra-2 encodes a membrane protein and may mediate cell communication in the Caenorhabditis elegans sex determination pathway. PE Kuwabara, PG Okkema, J Kimble Molecular biology of the cell 3 (4), 461-473, 1992 | 162 | 1992 |
| The Caenorhabditis elegans NK-2 homeobox gene ceh-22 activates pharyngeal muscle gene expression in combination with pha-1 and is required for normal … PG Okkema, E Ha, C Haun, W Chen, A Fire Development 124 (20), 3965-3973, 1997 | 105 | 1997 |
| Rescue of Caenorhabditis elegans pharyngeal development by a vertebrate heart specification gene C Haun, J Alexander, DY Stainier, PG Okkema Proceedings of the National Academy of Sciences 95 (9), 5072-5075, 1998 | 97 | 1998 |
| The DAF-3 Smad binds DNA and represses gene expression in the Caenorhabditis elegans pharynx JD Thatcher, CH Okkema, PG Okkema Development 126 (1), 97-107, 1999 | 92 | 1999 |
| Molecular analysis of tra‐2, a sex determining gene in C. elegans. PG Okkema, J Kimble The EMBO Journal 10 (1), 171-176, 1991 | 83 | 1991 |
| The T-box factor TBX-2 and the SUMO conjugating enzyme UBC-9 are required for ABa-derived pharyngeal muscle in C. elegans SR Chowdhuri, T Crum, A Woollard, S Aslam, PG Okkema Developmental biology 295 (2), 664-677, 2006 | 74 | 2006 |
| Transcriptional regulation PG Okkema, M Krause WormBook 2005, 1-40, 2005 | 63 | 2005 |
| Transcriptional regulation of gene expression in C. elegans V Reinke, M Krause, P Okkema WormBook: the online review of C. elegans biology, 1, 2013 | 52 | 2013 |
| C. elegans pharyngeal morphogenesis requires both de novo synthesis of pyrimidines and synthesis of heparan sulfate proteoglycans DM Franks, T Izumikawa, H Kitagawa, K Sugahara, PG Okkema Developmental biology 296 (2), 409-420, 2006 | 44 | 2006 |
| The Caenorhabditis elegans peb-1 gene encodes a novel DNA-binding protein involved in morphogenesis of the pharynx, vulva, and hindgut JD Thatcher, AP Fernandez, L Beaster-Jones, C Haun, PG Okkema Developmental biology 229 (2), 480-493, 2001 | 40 | 2001 |
| Expression of the Saccharomyces cerevisiae GAL7 gene on autonomous plasmids SM Baker, PG Okkema, JA Jaehning Molecular and Cellular Biology, 1984 | 35 | 1984 |
| Germ-Line Regulation of theCaenorhabditis elegansSex-Determining Genetra-2 PE Kuwabara, PG Okkema, J Kimble Developmental biology 204 (1), 251-262, 1998 | 32 | 1998 |
| DNA binding and in vivo function of C. elegans PEB-1 require a conserved FLYWCH motif L Beaster-Jones, PG Okkema Journal of molecular biology 339 (4), 695-706, 2004 | 29 | 2004 |
| An early pharyngeal muscle enhancer from the Caenorhabditis elegans ceh-22 gene is targeted by the Forkhead factor PHA-4 T Vilimas, A Abraham, PG Okkema Developmental biology 266 (2), 388-398, 2004 | 25 | 2004 |
| Interference between the PHA-4 and PEB-1 transcription factors in formation of the Caenorhabditis elegans pharynx JM Kalb, L Beaster-Jones, AP Fernandez, PG Okkema, B Goszczynski, ... Journal of molecular biology 320 (4), 697-704, 2002 | 24 | 2002 |
| Multiple enhancers contribute to expression of the NK‐2 homeobox gene ceh‐22 in C. elegans pharyngeal muscle CA Kuchenthal, W Chen, PG Okkema Genesis 31 (4), 156-166, 2001 | 20 | 2001 |
