Crucial plant processes under heat stress and tolerance through heat shock proteins
Global crop production is facing a myriad of challenges and obstacles to achieving food security in the near future. Among all the challenges, heat stress (HS) is one of them. In HS, the temperature is a prime factor responsible for affecting the optimum growth of plants. Higher temperatures lead to...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-12-01
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| Series: | Plant Stress |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2667064X23000945 |
| _version_ | 1797422488076943360 |
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| author | Sananda Mondal Snehashis Karmakar Debasish Panda Kalipada Pramanik Bandana Bose Rajesh Kumar Singhal |
| author_facet | Sananda Mondal Snehashis Karmakar Debasish Panda Kalipada Pramanik Bandana Bose Rajesh Kumar Singhal |
| author_sort | Sananda Mondal |
| collection | DOAJ |
| description | Global crop production is facing a myriad of challenges and obstacles to achieving food security in the near future. Among all the challenges, heat stress (HS) is one of them. In HS, the temperature is a prime factor responsible for affecting the optimum growth of plants. Higher temperatures lead to changes in plants' functional processes and negatively affect plant productivity. In most plants, the reproductive stage is the sensible one and is greatly hampered by HS. However, some of the mechanisms were developed to mitigate the drastic impacts of HS. Although, there is a massive gap in achieving the sustainability goal under the climate change scenario. By considering these facts, the present analysis deals with the impact of HS on vital processes such as water and nutritional status, assimilate partitioning, photosynthetic activity, yield, and oxidative damages. This review further discussed the molecular mechanisms of heat shock proteins (HSPs) including sHSPs, HSP60, HSP70, HSP90, and HSP100 in HS tolerance. This review also highlights the advanced molecular techniques such as genome editing, Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR), and omics that open exciting avenues in several directions related to heat stress tolerance mechanisms. Further, this gathered information helps in the understanding of recent advances in HS tolerance through HSPs, which could used in developing future strategies for warming temperatures. Moreover, this information supports the crop breeding program for developing high-temperature tolerant lines. |
| first_indexed | 2024-03-09T07:33:01Z |
| format | Article |
| id | doaj.art-31531b1dcea94086b1ad6fe34fc18312 |
| institution | Directory Open Access Journal |
| issn | 2667-064X |
| language | English |
| last_indexed | 2024-03-09T07:33:01Z |
| publishDate | 2023-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Plant Stress |
| spelling | doaj.art-31531b1dcea94086b1ad6fe34fc183122023-12-03T05:43:29ZengElsevierPlant Stress2667-064X2023-12-0110100227Crucial plant processes under heat stress and tolerance through heat shock proteinsSananda Mondal0Snehashis Karmakar1Debasish Panda2Kalipada Pramanik3Bandana Bose4Rajesh Kumar Singhal5Department of Crop Physiology, Institute of Agriculture, Visva-Bharati, Sriniketan, W.B, IndiaDepartment of Plant Physiology, Faculty of Agriculture, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, Nadia, W.B., IndiaDepartment of Crop Physiology, Institute of Agriculture, Visva-Bharati, Sriniketan, W.B, IndiaDepartment of Agronomy, Institute of Agriculture, Visva-Bharati, Sriniketan, W.B, IndiaRtd. Professor, Department of Plant Physiology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, U.P., IndiaICAR- Indian Grassland and Forage Research Institute, Jhansi India, 284003; Corresponding author.Global crop production is facing a myriad of challenges and obstacles to achieving food security in the near future. Among all the challenges, heat stress (HS) is one of them. In HS, the temperature is a prime factor responsible for affecting the optimum growth of plants. Higher temperatures lead to changes in plants' functional processes and negatively affect plant productivity. In most plants, the reproductive stage is the sensible one and is greatly hampered by HS. However, some of the mechanisms were developed to mitigate the drastic impacts of HS. Although, there is a massive gap in achieving the sustainability goal under the climate change scenario. By considering these facts, the present analysis deals with the impact of HS on vital processes such as water and nutritional status, assimilate partitioning, photosynthetic activity, yield, and oxidative damages. This review further discussed the molecular mechanisms of heat shock proteins (HSPs) including sHSPs, HSP60, HSP70, HSP90, and HSP100 in HS tolerance. This review also highlights the advanced molecular techniques such as genome editing, Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR), and omics that open exciting avenues in several directions related to heat stress tolerance mechanisms. Further, this gathered information helps in the understanding of recent advances in HS tolerance through HSPs, which could used in developing future strategies for warming temperatures. Moreover, this information supports the crop breeding program for developing high-temperature tolerant lines.http://www.sciencedirect.com/science/article/pii/S2667064X23000945Heat stressClimate changeHeat shock proteinsOmics, CRISPR-Cas9 |
| spellingShingle | Sananda Mondal Snehashis Karmakar Debasish Panda Kalipada Pramanik Bandana Bose Rajesh Kumar Singhal Crucial plant processes under heat stress and tolerance through heat shock proteins Plant Stress Heat stress Climate change Heat shock proteins Omics, CRISPR-Cas9 |
| title | Crucial plant processes under heat stress and tolerance through heat shock proteins |
| title_full | Crucial plant processes under heat stress and tolerance through heat shock proteins |
| title_fullStr | Crucial plant processes under heat stress and tolerance through heat shock proteins |
| title_full_unstemmed | Crucial plant processes under heat stress and tolerance through heat shock proteins |
| title_short | Crucial plant processes under heat stress and tolerance through heat shock proteins |
| title_sort | crucial plant processes under heat stress and tolerance through heat shock proteins |
| topic | Heat stress Climate change Heat shock proteins Omics, CRISPR-Cas9 |
| url | http://www.sciencedirect.com/science/article/pii/S2667064X23000945 |
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