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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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Transcription profiling of rice plants under the Sda (Air-drying) condition in shoots

ABSTRACT: In this series of experiments, we wanted to study the transcriptional responses of plants to different levels of water limitation. For mild drought stress, we controlled water potential (a scientific concept for dryness of soil) by using an automated watering system. This system adds water to soil based on the pF values reported by a pF sensor in soil. pF is a classical and widely used index of water potential that was first defined by Schofield (1935). For severe stress conditions, we withheld watering or even dried plants on a lab bench. Here, the transcriptional profiles were compared between well-watered and Sda-treated rice seedling shoots.
Sda (Severe dehydration stress by air drying): We designated the Sda as a term that means a dehydration stress in our experiments. The dehydration stress treatment was carried out by pulling plants from the soil and leaving them on a bench.

ORGANISM(S): Oryza sativa

SUBMITTER: Junya Mizoi

PROVIDER: E-MTAB-4137 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Transcription profiling of rice plants under the Sds (severe drought in soil) condition in shoot basal region

Project description:In this series of experiments, we wanted to study the transcriptional responses of plants to different levels of water limitation. For mild drought stress, we controlled water potential (a scientific concept for dryness of soil) by using an automated watering system. This system adds water to soil based on the pF values reported by a pF sensor in soil. pF is a classical and widely used index of water potential that was first defined by Schofield (1935). For severe stress conditions, we withheld watering or even dried plants on a lab bench. Here, the transcriptional profiles were compared between well-watered and Sds-treated rice seedling shoot basal region. Sds (Severe dehydration stress in soil containers): We designated Sds as a term that means a severe drought stress causing dehydration of plants in our experiments (The plants were dehydrated at the sampling point). The drought stress was achieved by withholding water from plants grown in soil containers.

2016-12-26 | E-MTAB-4141 | biostudies-arrayexpress

Transcription profiling of rice plants under the Sds (severe drought in soil) condition in shoots

Project description:In this series of experiments, we wanted to study the transcriptional responses of plants to different levels of water limitation. For mild drought stress, we controlled water potential (a scientific concept for dryness of soil) by using an automated watering system. This system adds water to soil based on the pF values reported by a pF sensor in soil. pF is a classical and widely used index of water potential that was first defined by Schofield (1935). For severe stress conditions, we withheld watering or even dried plants on a lab bench. Here, the transcriptional profiles were compared between well-watered and Sds-treated rice seedling shoots. Sds (Severe dehydration stress in soil containers): We designated Sds as a term that means a severe drought stress causing dehydration of plants in our experiments (The plants were dehydrated at the sampling point). The drought stress was achieved by withholding water from plants grown in soil containers.

2016-12-26 | E-MTAB-4138 | biostudies-arrayexpress

Transcription profiling of rice plants under the Md2 (pF2.5) condition in shoot basal region

Project description:In this series of experiments, we wanted to study the transcriptional responses of plants to different levels of water limitation. For mild drought stress, we controlled water potential (a scientific concept for dryness of soil) by using an automated watering system. This system adds water to soil based on the pF values reported by a pF sensor in soil. pF is a classical and widely used index of water potential that was first defined by Schofield (1935). For severe stress conditions, we withheld watering or even dried plants on a lab bench. Here, the transcriptional profiles were compared between well-watered and Md2-treated rice seedling shoot basal region. Md2 (Mild drought level 2): We designated Md2 as a term that means the level of drought severity corresponding to pF2.5, which is equal to a soil matric potential of -31.0 kPa. pF2.5: The value of pF shows the soil matric potential of -31.0 kPa. pF is an index that is equivalent to the effort required for plant root systems to extract water stored in soil.

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Transcription profiling of rice plants under the Md2 (pF2.5) condition in shoots

Project description:In this series of experiments, we wanted to study the transcriptional responses of plants to different levels of water limitation. For mild drought stress, we controlled water potential (a scientific concept for dryness of soil) by using an automated watering system. This system adds water to soil based on the pF values reported by a pF sensor in soil. pF is a classical and widely used index of water potential that was first defined by Schofield (1935). For severe stress conditions, we withheld watering or even dried plants on a lab bench. Here, the transcriptional profiles were compared between well-watered and Md2-treated rice seedling shoots. Md2 (Mild drought level 2): We designated Md2 as a term that means the level of drought severity corresponding to pF2.5, which is equal to a soil matric potential of -31.0 kPa. pF2.5: The value of pF shows the soil matric potential of -31.0 kPa. pF is an index that is equivalent to the effort required for plant root systems to extract water stored in soil.

2016-12-26 | E-MTAB-4135 | biostudies-arrayexpress

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2016-12-26 | E-MTAB-4140 | biostudies-arrayexpress

Transcription profiling of rice plants under the Md3 (pF3.5) condition in shoots

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2016-12-26 | E-MTAB-4136 | biostudies-arrayexpress

Identification of down stream genes in dehydration treated NCED3 mutants

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Preclinical analysis of the gamma secretase inhibitor PF-030840214 in combination with glucocorticoids in T-cell acute lymphoblastic leukemia

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