Gene E. Robinson

Meta-analysis of genome-wide expression patterns associated with behavioral maturation in honey bees (2008)

Adams, Heather A, Southey, Bruce R, Robinson, Gene E, Rodriguez-Zas, Sandra L

Abstract Background The information from multiple microarray experiments can be integrated in an objective manner via meta-analysis. However, multiple meta-analysis approaches are available and their...

A statistical method for alignment-free comparison of regulatory sequences (2007)

Kantorovitz, Miriam R., Robinson, Gene E., Sinha, Saurabh

Motivation: The similarity of two biological sequences has traditionally been assessed within the well-established framework of alignment. Here we focus on the task of identifying functional...

Species differences in brain gene expression profiles associated with adult behavioral maturation in honey bees (2007)

Sen Sarma, Moushumi, Whitfield, Charles W, Robinson, Gene E

Abstract Background Honey bees are known for several striking social behaviors, including a complex pattern of behavioral maturation that gives rise to an age-related colony division of labor and a...

Roles of Drosophila Kruppel-homolog 1 in neuronal morphogenesis (2007)

Shi, Lei, Lin, Suewei, Grinberg, Yelena, Beck, Yannick, Grozinger, Christina M., Robinson, Gene E., ...

The molecular mechanisms underlying remodeling of neural networks remain largely unknown. In Drosophila, widespread neural remodeling occurs during metamorphosis, and is regulated by ecdysone....

Octopamine modulates honey bee dance behavior (2007)

Barron, Andrew B, Maleszka, Ryszard, Vander Meer, Robert K, Robinson, Gene E

Honey bees communicate the location and desirability of valuable forage sites to their nestmates through an elaborate, symbolic “dance language.” The dance language is a uniquely complex...

Comparing injection, feeding and topical application methods for treatment of honeybees with octapamine (2007)

Barron, Andrew B, Maleszka, Joanna, Vander Meer, Robert K., Robinson, Gene E, Maleszka, Ryszard

Entomologists have used a range of techniques to treat insects with neuroactive compounds, but it is not always clear whether different treatment methods are equally effective in delivering a...

The Utility of behavioral models and modules in molecular analyses of social behavior (2007)

Barron, Andrew B, Robinson, Gene E

It is extremely difficult to trace the causal pathway relating gene products or molecular pathways to the expression of behavior. This is especially true for social behavior, which being dependent on...

From the genome to the proteome: Uncovering peptides in the Apis brain (2006)

Ewing, Michael A, ...

Neuropeptides, critical brain peptides that modulate animal behavior by affecting the activity of almost every neuronal circuit, are inherently difficult to predict directly from a nascent genome...

Insights into social insects from the genome of the honeybee Apis mellifera (2006)

Robinson, Gene E, Gibbs, Richard A, Worley, Kim C, Evans, Jay D, Maleszka, Ryszard, ...

Here we report the genome sequence of the honeybee Apis mellifera, a key model for social behaviour and essential to global ecology through pollination. Compared with other sequenced insect genomes,...

Semiparametric approach to characterize unique gene expression trajectories across time (2006)

Rodriguez-Zas, Sandra L, Southey, Bruce R, Whitfield, Charles W, Robinson, Gene E

Abstract Background: A semiparametric approach was used to identify groups of cDNAs and genes with distinct expression profiles across time and overcome the limitations of clustering to identify...

Functional CpG methylation system in a social insect (2006)

Wang, Ying, Jorda, Mireia, Jones, Peter L., Maleszka, Ryszard, Ling, Xu, Robertson, Hugh M., ...

DNA methylation systems are well characterized in vertebrates, but methylation in Drosophila melanogaster and other invertebrates remains controversial. Using the recently sequenced honey bee genome,...

Functional CpG methylation system in a social insect (2006)

Wang, Ying, Jorda, Mireia, Jones, Peter L., Maleszka, Ryszard, Ling, Xu, Robertson, Hugh M., ...

DNA methylation systems are well characterized in vertebrates, but methylation in Drosophila melanogaster and other invertebrates remains controversial. Using the recently sequenced honey bee genome,...

Division of labor in the honey bee (Apis mellifera) : the role of tyramine ß-hydroxylase (2006)

Lehman, Herman K, Schulz, David J, Barron, Andrew B, Wraight, Lydia, Hardison, Chris, Whitney, Sandra, ...

The biogenic amine octopamine (OA) is involved in the regulation of honey bee behavioral development; brain levels are higher in foragers than bees working in the hive, especially in the antennal...

Comparisons of Juvenile Hormone Hemolymph and Octopamine Brain Titers in Honey Bees (Hymenoptera: Apidae) Selected for High and Low Pollen Hoarding (2004)

David J. Schulz, Tanya Pankiw, M. Kim Fondrk, Gene E. Robinson, Robert E. Page Jr.

We measured circulating levels of juvenile hormone III (JH) and brain region levels of dopamine, serotonin, and octopamine in honey bees, Apis mellifera L., from artificially selected high and low...

Selectable components of sex allocation in colonies of the honeybee (Apis mellifera L.) (1993)

Page, Robert E., Fondrk, M. Kim, Robinson, Gene E.

Colonies of social insects that undergo fission as a component of reproduction produce large excesses of males. Hypotheses to explain this phenomenon have assumed that the workers that constitute the...

Genotypic variability for rates of behavioral development in worker honeybees (Apis mellifera L.) (1992)

Page, Robert E., Robinson, Gene E., Britton, Debra S., Fondrk, M. Kim

We demonstrate the effects of age and genotype on the likelihood that an individual worker honeybee (Apis mellifera L.) will become a forager. We established experimental colonies that were each...

Changes in period mRNA levels in the brain and division of labor in honey bee colonies

Toma, Dan P., Bloch, Guy, Moore, Darrell, Robinson, Gene E.

Previous research showed that age-related division of labor in honey bees is associated with changes in activity rhythms; young adult bees perform hive tasks with no daily rhythms, whereas older bees...

Annotated Expressed Sequence Tags and cDNA Microarrays for Studies of Brain and Behavior in the Honey Bee

Whitfield, Charles W., Band, Mark R., Bonaldo, Maria F., Kumar, Charu G., Liu, Lei, Pardinas, Jose R., ...

To accelerate the molecular analysis of behavior in the honey bee (Apis mellifera), we created expressed sequence tag (EST) and cDNA microarray resources for the bee brain. Over 20,000 cDNA clones...

Pheromone-mediated gene expression in the honey bee brain

Grozinger, Christina M., Sharabash, Noura M., Whitfield, Charles W., Robinson, Gene E.

We tested the hypothesis that queen mandibular pheromone (QMP) causes changes in gene expression in the brain of the adult worker honey bee, and that these changes can be correlated to the downstream...

Experience-Expectant Plasticity in the Mushroom Bodies of the Honeybee

Fahrbach, Susan E., Moore, Darrell, Capaldi, Elizabeth A., Farris, Sarah M., Robinson, Gene E.

Worker honeybees (Apis mellifera) were reared in social isolation in complete darkness to assess the effects of experience on growth of the neuropil of the mushroom bodies (MBs) during adult life....

Regulation of behavioral maturation by a primer pheromone produced by adult worker honey bees

Leoncini, Isabelle, Le Conte, Yves, Costagliola, Guy, Plettner, Erika, Toth, Amy L., Wang, Mianwei, ...

Previous research showed that the presence of older workers causes a delayed onset of foraging in younger individuals in honey bee colonies, but a specific worker inhibitory factor had not yet been...

Stimulation of muscarinic receptors mimics experience-dependent plasticity in the honey bee brain

Ismail, Nyla, Robinson, Gene E., Fahrbach, Susan E.

Honey bees begin life working in the hive. At ≈3 weeks of age, they shift to visiting flowers to forage for pollen and nectar. Foraging is a complex task associated with enlargement of the mushroom...

Changes in period mRNA levels in the brain and division of labor in honey bee colonies

Toma, Dan P., Bloch, Guy, Moore, Darrell, Robinson, Gene E.

Previous research showed that age-related division of labor in honey bees is associated with changes in activity rhythms; young adult bees perform hive tasks with no daily rhythms, whereas older bees...

Annotated Expressed Sequence Tags and cDNA Microarrays for Studies of Brain and Behavior in the Honey Bee

Whitfield, Charles W., Band, Mark R., Bonaldo, Maria F., Kumar, Charu G., Liu, Lei, Pardinas, Jose R., ...

To accelerate the molecular analysis of behavior in the honey bee (Apis mellifera), we created expressed sequence tag (EST) and cDNA microarray resources for the bee brain. Over 20,000 cDNA clones...

Pheromone-mediated gene expression in the honey bee brain

Grozinger, Christina M., Sharabash, Noura M., Whitfield, Charles W., Robinson, Gene E.

We tested the hypothesis that queen mandibular pheromone (QMP) causes changes in gene expression in the brain of the adult worker honey bee, and that these changes can be correlated to the downstream...

Experience-Expectant Plasticity in the Mushroom Bodies of the Honeybee

Fahrbach, Susan E., Moore, Darrell, Capaldi, Elizabeth A., Farris, Sarah M., Robinson, Gene E.

Worker honeybees (Apis mellifera) were reared in social isolation in complete darkness to assess the effects of experience on growth of the neuropil of the mushroom bodies (MBs) during adult life....

Regulation of behavioral maturation by a primer pheromone produced by adult worker honey bees

Leoncini, Isabelle, Le Conte, Yves, Costagliola, Guy, Plettner, Erika, Toth, Amy L., Wang, Mianwei, ...

Previous research showed that the presence of older workers causes a delayed onset of foraging in younger individuals in honey bee colonies, but a specific worker inhibitory factor had not yet been...

Stimulation of muscarinic receptors mimics experience-dependent plasticity in the honey bee brain

Ismail, Nyla, Robinson, Gene E., Fahrbach, Susan E.

Honey bees begin life working in the hive. At ≈3 weeks of age, they shift to visiting flowers to forage for pollen and nectar. Foraging is a complex task associated with enlargement of the mushroom...

Nuclear receptors of the honey bee: annotation and expression in the adult brain

Velarde, Rodrigo A, Robinson, Gene E, Fahrbach, Susan E

The Drosophila genome encodes 18 canonical nuclear receptors. All of the Drosophila nuclear receptors are here shown to be present in the genome of the honey bee (Apis mellifera). Given that the time...

Genome scan for cis-regulatory DNA motifs associated with social behavior in honey bees

Sinha, Saurabh, Ling, Xu, Whitfield, Charles W., Zhai, Chengxiang, Robinson, Gene E.

Honey bees (Apis mellifera) undergo an age-related, socially regulated transition from working in the hive to foraging, which is associated with changes in the expression of thousands of genes in the...

Genomic dissection of behavioral maturation in the honey bee

Whitfield, Charles W., Ben-Shahar, Yehuda, Brillet, Charles, Leoncini, Isabelle, Crauser, Didier, LeConte, Yves, ...

Honey bees undergo an age-related, socially regulated transition from working in the hive to foraging that has been previously associated with changes in the expression of thousands of genes in the...

Octopamine modulates honey bee dance behavior

Barron, Andrew B., Maleszka, Ryszard, Vander Meer, Robert K., Robinson, Gene E.

Honey bees communicate the location and desirability of valuable forage sites to their nestmates through an elaborate, symbolic “dance language.” The dance language is a uniquely complex...

Vitellogenin, juvenile hormone, insulin signaling, and queen honey bee longevity

Corona, Miguel, Velarde, Rodrigo A., Remolina, Silvia, Moran-Lauter, Adrienne, Wang, Ying, Hughes, Kimberly A., ...

In most animals, longevity is achieved at the expense of fertility, but queen honey bees do not show this tradeoff. Queens are both long-lived and fertile, whereas workers, derived from the same...

Insulin signaling is involved in the regulation of worker division of labor in honey bee colonies

Ament, Seth A., Corona, Miguel, Pollock, Henry S., Robinson, Gene E.

It has been proposed that one route of behavioral evolution involves novel regulation of conserved genes. Age-related division of labor in honey bee colonies, a highly derived behavioral system,...

Quantitative peptidomics reveal brain peptide signatures of behavior

Brockmann, Axel, Annangudi, Suresh P., Richmond, Timothy A., Ament, Seth A., Xie, Fang, Southey, Bruce R., ...

The honey bee genome predicts ≈100 peptides from 36 prohormones, but the functions of many of these peptides are unknown. We used differential isotope labeling combined with mass spectrometric...

Modulatory Communication Signal Performance Is Associated with a Distinct Neurogenomic State in Honey Bees

Alaux, Cédric, Duong, Nhi, Schneider, Stanley S., Southey, Bruce R., Rodriguez-Zas, Sandra, Robinson, Gene E.

Studies of animal communication systems have revealed that the perception of a salient signal can cause large-scale changes in brain gene expression, but little is known about how communication...

Honey bee aggression supports a link between gene regulation and behavioral evolution

Alaux, Cédric, Sinha, Saurabh, Hasadsri, Linda, Hunt, Greg J., Guzmán-Novoa, Ernesto, DeGrandi-Hoffman, Gloria, ...

A prominent theory states that animal phenotypes arise by evolutionary changes in gene regulation, but the extent to which this theory holds true for behavioral evolution is not known. Because...