Research Topics
| J Q HenrySummaryAffiliation: University of Illinois Country: USA Publications
Research Grants
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Detail Information
Publications
β-catenin and early development in the gastropod, Crepidula fornicataJonathan Q Henry
Department of Cell and Developmental Biology, University of Illinois, 601 S Goodwin Ave, Urbana, IL 61801, USA
Integr Comp Biol 50:707-19. 2010..These results are compared with those obtained in other metazoans...
The cell lineage of the polyplacophoran, Chaetopleura apiculata: variation in the spiralian program and implications for molluscan evolutionJonathan Q Henry
Department of Cell and Structural Biology, University of Illinois, Urbana 61801, USA
Dev Biol 272:145-60. 2004..This study reveals conservation, as well as evolutionary novelty, in the assignment of specific cell fates in the spiralians...
Inductive interactions and embryonic equivalence groups in a basal metazoan, the ctenophore Mnemiopsis leidyiJonathan Q Henry
Marine Biological Laboratory, Woods Hole, MA 02543, USA
Evol Dev 6:17-24. 2004....
MAPK activation and the specification of the D quadrant in the gastropod mollusc, Crepidula fornicataJonathan J Henry
Department of Cell and Developmental Biology, University of Illinois, 601 S Goodwin Ave, Urbana, IL 61801, USA
Dev Biol 313:181-95. 2008..Additional experiments suggest that the polar lobe, though not required for normal development, may play a role in restricting the activation of MAPK and biasing the specification of the 3D macromere...
Beta-catenin is required for the establishment of vegetal embryonic fates in the nemertean, Cerebratulus lacteusJonathan Q Henry
Department of Cell and Developmental Biology, University of Illinois, 601 S Goodwin Ave, Urbana, IL 61801, USA
Dev Biol 317:368-79. 2008..lacteus. However, unlike the case found in polychaete annelid and soil nematode embryos, there is no evidence for a role of beta-catenin in regulating cell fates and asymmetric cell divisions along the entire anterior-posterior axis...
Conserved mechanism of dorsoventral axis determination in equal-cleaving spiraliansJonathan Henry
Marine Biological Laboratory, Woods Hole, MA 02543, USA
Dev Biol 248:343-55. 2002..e., 32- to 64-cell stages). These findings argue that this mechanism of cell and axis determination has been conserved among equal-cleaving spiralians...
Characterizing gene expression during lens formation in Xenopus laevis: evaluating the model for embryonic lens inductionJonathan J Henry
Department of Cell and Structural Biology, University of Illinois, Urbana, Illinois 61801, USA
Dev Dyn 224:168-85. 2002....
Deuterostome evolution: early development in the enteropneust hemichordate, Ptychodera flavaJ Q Henry
University of Illinois, Department of Cell and Structural Biology, Urbana 61801, USA
Evol Dev 3:375-90. 2001....
Multiple inductive signals are involved in the development of the ctenophore Mnemiopsis leidyiJ Q Henry
Department of Cell and Structural Biology, University of Illinois, 601 S Goodwin Avenue, Urbana, Illinois 61801, USA
Dev Biol 238:40-6. 2001..Signals provided by endomesodermal progeny of either the E or the M lineages (the 3E or 2M macromeres) are also required...
Cornea-lens transdifferentiation in the anuran, Xenopus tropicalisJ J Henry
Department of Cell and Structural Biology, University of Illinois, 601 South Goodwin Avenue, Urbana, IL 61801, USA
Dev Genes Evol 211:377-87. 2001..These findings are discussed in terms of the evolution of this developmental process within the anurans...
Regulation and regeneration in the ctenophore Mnemiopsis leidyiJ Q Henry
The Marine Biological Laboratory, Woods Hole, Massachusetts 02543, USA
Dev Biol 227:720-33. 2000..This situation is also contrasted with that of the atentaculate ctenophores, which are unable to undergo post-regeneration...
Cell specification and the role of the polar lobe in the gastropod mollusc Crepidula fornicataJonathan Q Henry
Department of Cell and Developmental Biology, University of Illinois, Urbana, IL 61801, USA
Dev Biol 297:295-307. 2006..fornicata follow the mode of development exhibited by equal-cleaving spiralians, which involves conditional specification of the D quadrant organizer via inductive interactions, presumably from the first quartet micromeres...
Intracellular fate mapping in a basal metazoan, the ctenophore Mnemiopsis leidyi, reveals the origins of mesoderm and the existence of indeterminate cell lineagesM Q Martindale
Marine Biological Laboratory, Woods Hole, Massachusetts 02543, USA
Dev Biol 214:243-57. 1999..The results suggest that mesodermal tissues originally evolved from endoderm tissue...
Reassessing embryogenesis in the Ctenophora: the inductive role of e1 micromeres in organizing ctene row formation in the 'mosaic' embryo, Mnemiopsis leidyiM Q Martindale
Marine Biological Laboratory, Woods Hole, MA 02543, USA
Development 124:1999-2006. 1997....
Molecular profiling: gene expression reveals discrete phases of lens induction and development in Xenopus laevisBrian E Walter
Department of Cell and Structural Biology, University of Illinois, Urbana, IL 61801, USA
Mol Vis 10:186-98. 2004..This analysis provides a genetic framework for characterizing these processes of lens development...
Early regeneration genes: Building a molecular profile for shared expression in cornea-lens transdifferentiation and hindlimb regeneration in Xenopus laevisAdam D Wolfe
Department of Cell and Structural Biology and College of Medicine, University of Illinois, Urbana, 61801, USA
Dev Dyn 230:615-29. 2004....
Gene expression profiles of lens regeneration and development in Xenopus laevisErica L Malloch
University of Illinois, Department of Cell and Developmental Biology, Urbana, Illinois 61801, USA
Dev Dyn 238:2340-56. 2009..Several novel genes specifically expressed in lenses were identified. The suite of genes was compared to those up-regulated in other regenerating tissues/organisms, and a small degree of overlap was detected...
Isolation and characterization of a novel gene, xMADML, involved in Xenopus laevis eye developmentMatthew B Elkins
Department of Cell and Developmental Biology and College of Medicine, University of Illinois, Urbana, Illinois, USA
Dev Dyn 235:1845-57. 2006..This investigation is the first in vivo study examining the developmental role of this novel gene and reveals an important role of xMADML in eye tissue development and differentiation...
Neuronal leucine-rich repeat 6 (XlNLRR-6) is required for late lens and retina development in Xenopus laevisAdam D Wolfe
Department of Cell and Developmental Biology, and College of Medicine, University of Illinois, Urbana, IL 61801, USA
Dev Dyn 235:1027-41. 2006..These findings represent the first in vivo functional analysis of an NLRR family protein and establish a role for this protein during late differentiation of tissues in the developing eye...
The cellular and molecular bases of vertebrate lens regenerationJonathan J Henry
Department of Cell and Structural Biology, University of Illinois, Urbana, Illinois 61801, USA
Int Rev Cytol 228:195-265. 2003..Finally, studies are discussed suggesting that fibroblast growth factors play key roles in supporting the process of lens regeneration. Retinoids, such as retinoic acid, may also play important roles in this process...
Embryonic expression of pre-initiation DNA replication factors in Xenopus laevisBrian E Walter
Department of Cell and Structural Biology, University of Illinois, 601 South Goodwin Avenue, Urbana, IL 61801, USA
Gene Expr Patterns 5:81-9. 2004..Significantly, expression of these factors does not directly coincide with elevated patterns of DNA replication, suggesting that different replication factors are utilized in different developmental regions...
The slipper snail, Crepidula: an emerging lophotrochozoan model systemJonathan J Henry
Department of Cell and Developmental Biology, University of Illinois, 601 S Goodwin Ave, Urbana, Illinois 61801, USA
Biol Bull 218:211-29. 2010..By bringing a review of the current state of knowledge of Crepidula life histories and development together with some detailed experimental methods, we hope to encourage further use of this system in various fields of investigation...
Neural and eye-specific defects associated with loss of the imitation switch (ISWI) chromatin remodeler in Xenopus laevisSara S Dirscherl
Department of Biological Sciences, University of Alaska Anchorage, 3211 Providence Drive, Anchorage Alaska 99508, USA
Mech Dev 122:1157-70. 2005..These data suggest a critical role for ISWI chromatin remodeling complexes in neural development, including eye differentiation, in the Xenopus laevis embryo...
Psf2 plays important roles in normal eye development in Xenopus laevisBrian E Walter
Biology Department, Illinois Wesleyan University, Bloomington, IL, USA
Mol Vis 14:906-21. 2008..This article provides an analysis of Psf2 function during eye development in Xenopus laevis...
Research Grants
- MOLECULAR AND CELLULAR BASIS OF LENS DEVELOPMENTJonathan Henry; Fiscal Year: 2007....
- MOLECULAR AND CELLULAR BASIS OF LENS DEVELOPMENTJonathan Henry; Fiscal Year: 2005..Both factors suspected to play a role based on existing evidence and newly identified factors isolated from a retinal cDNA library will be tested. ..
- MOLECULAR AND CELLULAR BASIS OF LENS DEVELOPMENTJonathan Henry; Fiscal Year: 1999..There is mounting evidence that growth factors play important roles in embryonic cell determination. ..
- MOLECULAR AND CELLULAR BASIS OF LENS DEVELOPMENTJonathan J Henry; Fiscal Year: 2010....
