Insects
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA728541 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Insect DNA preservation experiment: raw amplicon sequence data for seven species
| PRJNA662328 | ENA
Project description:Floral Nectaries Many plants secrete a rich floral nectar to entice visitation by insect and avian pollinators. In turn, these pollinators transfer pollen between flowers increasing plant fecundity. The nectary is the floral organ that secretes nectar into the base of the flower. The size and abundance of the ornamental tobacco nectaries (Nicotiana sp.) will permit us to isolate up to several grams of nectaries at each stage to obtain the necessary amounts of RNA for probe preparation. Our primary goals to understand the biochemistry the nectary, so that we can manipulate nectary function to increase pollinator visitation. We have previously conducted an EST study and have identified 13596 cDNAs from three different stages of nectary development (Stage 6, immature, presecretory nectaries; Stage 12, mature nectaries at floral anthesis; and nectaries, 44 hours after fertilization. In our efforts to evaluate the transcriptional program for the Nicotiana nectary we are proposing to evaluate nectary mRNAs by hybridization with the potato microarrays. We have preliminary evidence that wholesale transcriptional reprogramming (60% of the transcriptome) occurs during nectary maturation and again following fertilization. Our goal is to understand these processes at a biochemical level so that we can begin manipulating nectary function to improve nectar quality and quantity thereby increasing the attractiveness of flowers to insect pollinators. Such improvements have the potential to result in increases in insect visitation, seedset, and ultimately yield for insect pollinated crops. We are also making significant efforts to understand the restructuring of the nectary during its lifecycle. Many changes occur during nectary development and the observed transcriptional reprogramming makes sense the when these many changes are accounted for. Keywords: Loop design 30 hybs total
2007-09-01 | E-GEOD-8245 | biostudies-arrayexpress
Project description:Shotgun sequencing of selected Malaysian insect species
| PRJNA753627 | ENA
Project description:Transcriptional profiling of phytoplasma grown in plant (Chrysanthemum coronarium) and grown in insect (Macrosteles striifrons).
2012-01-16 | GSE30302 | GEO
Project description:Transcriptional profiling of phytoplasma grown in plant (Chrysanthemum coronarium) and grown in insect (Macrosteles striifrons). Two-condition experiment, phytoplasma-infected plant and phytoplasma-infected insect. Biological replicates: 6 phytoplasma-infected plants and 6 phytoplasma-infected insects, independently grown and harvested. One replicate per array.
2012-01-16 | E-GEOD-30302 | biostudies-arrayexpress
Project description:Transcriptional profiling of phytoplasma grown in plant (Chrysanthemum coronarium) and grown in insect (Macrosteles striifrons).
2012-01-16 | GSE29274 | GEO
Project description:Transcriptional profiling of phytoplasma grown in plant (Chrysanthemum coronarium) and grown in insect (Macrosteles striifrons). Two-condition experiment, phytoplasma-infected plant and phytoplasma-infected insect. Biological replicates: 4 phytoplasma-infected plants and 4 phytoplasma-infected insects, independently grown and harvested. One replicate per array.
2012-01-16 | E-GEOD-29274 | biostudies-arrayexpress
Project description:Floral Nectaries Many plants secrete a rich floral nectar to entice visitation by insect and avian pollinators. In turn, these pollinators transfer pollen between flowers increasing plant fecundity. The nectary is the floral organ that secretes nectar into the base of the flower. The size and abundance of the ornamental tobacco nectaries (Nicotiana sp.) will permit us to isolate up to several grams of nectaries at each stage to obtain the necessary amounts of RNA for probe preparation. Our primary goals to understand the biochemistry the nectary, so that we can manipulate nectary function to increase pollinator visitation. We have previously conducted an EST study and have identified 13596 cDNAs from three different stages of nectary development (Stage 6, immature, presecretory nectaries; Stage 12, mature nectaries at floral anthesis; and nectaries, 44 hours after fertilization. In our efforts to evaluate the transcriptional program for the Nicotiana nectary we are proposing to evaluate nectary mRNAs by hybridization with the potato microarrays. We have preliminary evidence that wholesale transcriptional reprogramming (60% of the transcriptome) occurs during nectary maturation and again following fertilization. Our goal is to understand these processes at a biochemical level so that we can begin manipulating nectary function to improve nectar quality and quantity thereby increasing the attractiveness of flowers to insect pollinators. Such improvements have the potential to result in increases in insect visitation, seedset, and ultimately yield for insect pollinated crops. We are also making significant efforts to understand the restructuring of the nectary during its lifecycle. Many changes occur during nectary development and the observed transcriptional reprogramming makes sense the when these many changes are accounted for. Keywords: Loop design
2007-09-01 | GSE8245 | GEO
Project description:Morus alba L. Raw protein sequence reads and sequence
2024-02-08 | PXD049451 | iProX