|
1
|
Podlutskii M, Babina D, Podobed M, Bondarenko E, Bitarishvili S, Blinova Y, Shesterikova E, Prazyan A, Turchin L, Garbaruk D, Kudin M, Duarte GT, Volkova P. Correction: Podlutskii et al. Arabidopsis thaliana Accessions from the Chernobyl Exclusion Zone Show Decreased Sensitivity to Additional Acute Irradiation. Plants 2022, 11, 3142. Plants (Basel) 2024; 13:947. [PMID: 38611580 PMCID: PMC11013163 DOI: 10.3390/plants13070947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 02/21/2024] [Indexed: 04/14/2024]
Abstract
In the original publication [...].
Collapse
Affiliation(s)
| | - Darya Babina
- Russian Institute of Radiology and Agroecology, 249032 Obninsk, Russia
| | - Marina Podobed
- Russian Institute of Radiology and Agroecology, 249032 Obninsk, Russia
| | | | | | - Yana Blinova
- Russian Institute of Radiology and Agroecology, 249032 Obninsk, Russia
| | | | - Alexander Prazyan
- Russian Institute of Radiology and Agroecology, 249032 Obninsk, Russia
| | - Larisa Turchin
- Polesye State Radiation-Ecological Reserve, 247618 Khoiniki, Belarus
| | - Dmitrii Garbaruk
- Polesye State Radiation-Ecological Reserve, 247618 Khoiniki, Belarus
| | - Maxim Kudin
- Polesye State Radiation-Ecological Reserve, 247618 Khoiniki, Belarus
| | - Gustavo T. Duarte
- Belgian Nuclear Research Centre (SCK CEN), Unit for Biosphere Impact Studies, 2400 Mol, Belgium
| | | |
Collapse
|
|
2
|
Kazakova E, Gorbatova I, Khanova A, Shesterikova E, Pishenin I, Prazyan A, Podlutskii M, Blinova Y, Bitarishvili S, Bondarenko E, Smirnova A, Lychenkova M, Bondarenko V, Korol M, Babina D, Makarenko E, Volkova P. Radiation Hormesis in Barley Manifests as Changes in Growth Dynamics Coordinated with the Expression of PM19L-like, CML31-like, and AOS2-like. Int J Mol Sci 2024; 25:974. [PMID: 38256048 PMCID: PMC10815718 DOI: 10.3390/ijms25020974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 01/08/2024] [Accepted: 01/10/2024] [Indexed: 01/24/2024] Open
Abstract
The stimulation of growth and development of crops using ionising radiation (radiation hormesis) has been reported by many research groups. However, specific genes contributing to the radiation stimulation of plant growth are largely unknown. In this work, we studied the impact of the low-dose γ-irradiation of barley seeds on the growth dynamics and gene expression of eight barley cultivars in a greenhouse experiment. Our findings confirmed that candidate genes of the radiation growth stimulation, previously established in barley seedlings (PM19L-like, CML31-like, and AOS2-like), are significant in radiation hormesis throughout ontogeny. In γ-stimulated cultivars, the expression of these genes was aligned with the growth dynamics, yield parameters, and physiological conditions of plants. We identified contrasting cultivars for future gene editing and found that the γ-stimulated cultivar possessed some specific abiotic stress-responsive elements in the promotors of candidate genes, possibly revealing a new level of radiation hormesis effect execution. These results can be used in creating new productive barley cultivars, ecological toxicology of radionuclides, and eustress biology studies.
Collapse
Affiliation(s)
- Elizaveta Kazakova
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Irina Gorbatova
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Anastasia Khanova
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Ekaterina Shesterikova
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Ivan Pishenin
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Alexandr Prazyan
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Mikhail Podlutskii
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Yana Blinova
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Sofia Bitarishvili
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Ekaterina Bondarenko
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Alena Smirnova
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Maria Lychenkova
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Vladimir Bondarenko
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Marina Korol
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Daria Babina
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | - Ekaterina Makarenko
- Laboratory of Molecular and Cellular Radiobiology, Russian Institute of Radiology and Agroecology of National Research Centre “Kurchatov Institute”, 249035 Obninsk, Russia; (E.K.); (I.G.); (A.K.); (E.S.); (I.P.); (A.P.); (Y.B.); (S.B.); (E.B.); (A.S.); (M.L.); (V.B.); (M.K.); (D.B.)
| | | |
Collapse
|
|
3
|
Podlutskii M, Babina D, Podobed M, Bondarenko E, Bitarishvili S, Blinova Y, Shesterikova E, Prazyan A, Turchin L, Garbaruk D, Kudin M, Duarte GT, Volkova P. Arabidopsis thaliana Accessions from the Chernobyl Exclusion Zone Show Decreased Sensitivity to Additional Acute Irradiation. Plants (Basel) 2022; 11:3142. [PMID: 36432872 PMCID: PMC9697804 DOI: 10.3390/plants11223142] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 11/11/2022] [Accepted: 11/14/2022] [Indexed: 06/16/2023]
Abstract
Chronic ionising radiation exposure is a main consequence of radioactive pollution of the environment. The development of functional genomics approaches coupled with morphological and physiological studies allows new insights into plant adaptation to life under chronic irradiation. Using morphological, reproductive, physiological, and transcriptomic experiments, we evaluated the way in which Arabidopsis thaliana natural accessions from the Chernobyl exclusion zone recover from chronic low-dose and acute high-dose γ-irradiation of seeds. Plants from radioactively contaminated areas were characterized by lower germination efficiency, suppressed growth, decreased chlorophyll fluorescence, and phytohormonal changes. The transcriptomes of plants chronically exposed to low-dose radiation indicated the repression of mobile genetic elements and deregulation of genes related to abiotic stress tolerance. Furthermore, these chronically irradiated natural accessions showed higher tolerance to acute 150 Gy γ-irradiation of seeds, according to transcriptome and phytohormonal profiles. Overall, the lower sensitivity of the accessions from radioactively contaminated areas to acute high-dose irradiation may come at the cost of their growth performance under normal conditions.
Collapse
Affiliation(s)
| | - Darya Babina
- Russian Institute of Radiology and Agroecology, 249032 Obninsk, Russia
| | - Marina Podobed
- Russian Institute of Radiology and Agroecology, 249032 Obninsk, Russia
| | | | | | - Yana Blinova
- Russian Institute of Radiology and Agroecology, 249032 Obninsk, Russia
| | | | - Alexander Prazyan
- Russian Institute of Radiology and Agroecology, 249032 Obninsk, Russia
| | - Larisa Turchin
- Polesye State Radiation-Ecological Reserve, 247618 Khoiniki, Belarus
| | - Dmitrii Garbaruk
- Polesye State Radiation-Ecological Reserve, 247618 Khoiniki, Belarus
| | - Maxim Kudin
- Polesye State Radiation-Ecological Reserve, 247618 Khoiniki, Belarus
| | - Gustavo T. Duarte
- Belgian Nuclear Research Centre (SCK CEN), Unit for Biosphere Impact Studies, 2400 Mol, Belgium
| | | |
Collapse
|