干旱区生态环境知识资源中心(Arid): Cellular Responses, Osmotic Adjustments, and Role of Osmolytes in Providing Salt Stress Resilience in Higher Plants: Polyamines and Nitric Oxide Crosstalk

Arid

DOI	10.1007/s00344-022-10584-7
	Cellular Responses, Osmotic Adjustments, and Role of Osmolytes in Providing Salt Stress Resilience in Higher Plants: Polyamines and Nitric Oxide Crosstalk
	Choudhary, Sadaf; Wani, Kaiser Iqbal; Naeem, M.; Khan, M. Masroor A.; Aftab, Tariq
通讯作者	Aftab, T (corresponding author)，Aligarh Muslim Univ, Dept Bot, Aligarh 202002, Uttar Pradesh, India.
来源期刊	JOURNAL OF PLANT GROWTH REGULATION
ISSN	0721-7595
EISSN	1435-8107
出版年	2022-02
英文摘要	Salinity stress is a chief abiotic hindrance affecting crop productivity and yield particularly in arid and semi-arid regions across the globe. Plants have evolved a network of physiological and molecular mechanisms to cope with salinity stress. The complex and multi-faceted nature of salinity tolerance involve several mechanisms and a comprehensive approach on how plants employ tolerance to salinity at distinct levels and combining physiological measurements with new molecular technologies is an emerging area of crop research. Recent evidences from salinity tolerance mechanisms highlight osmolytes that play a key role in quenching free radicals, induce antioxidant machinery, and osmotic regulation. Polyamines (PAs) also exhibit a promising role in salt tolerance mechanism and adaptation strategies mainly by stabilization of membranes, neutralization of acids, and suppressing ROS synthesis. Interconnection of PAs and nitric oxide biosynthesis also raise hopes for better tolerance to plants under stressful environment. Based on recent findings, the present review highlights the protective role of ion pumps, osmolytes, and polyamines during salt stress. All these strategies have emerged as potential targets for researchers to confer salt stress tolerance in plants.
英文关键词	Polyamines Polyols Proline Sugars SOS Nitric oxide Vacuoles
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000749412700004
WOS关键词	ARABIDOPSIS-THALIANA ; ABIOTIC STRESS ; SALINITY TOLERANCE ; PROTECTIVE ROLE ; RICE SEEDLINGS ; NACL STRESS ; ANTIOXIDANT COMPOUNDS ; EXOGENOUS SPERMIDINE ; MOLECULAR-MECHANISMS ; CHLOROPHYLL CONTENT
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/377359
作者单位	[Choudhary, Sadaf; Wani, Kaiser Iqbal; Naeem, M.; Khan, M. Masroor A.; Aftab, Tariq] Aligarh Muslim Univ, Dept Bot, Aligarh 202002, Uttar Pradesh, India
推荐引用方式 GB/T 7714	Choudhary, Sadaf,Wani, Kaiser Iqbal,Naeem, M.,et al. Cellular Responses, Osmotic Adjustments, and Role of Osmolytes in Providing Salt Stress Resilience in Higher Plants: Polyamines and Nitric Oxide Crosstalk[J],2022.
APA	Choudhary, Sadaf,Wani, Kaiser Iqbal,Naeem, M.,Khan, M. Masroor A.,&Aftab, Tariq.(2022).Cellular Responses, Osmotic Adjustments, and Role of Osmolytes in Providing Salt Stress Resilience in Higher Plants: Polyamines and Nitric Oxide Crosstalk.JOURNAL OF PLANT GROWTH REGULATION.
MLA	Choudhary, Sadaf,et al."Cellular Responses, Osmotic Adjustments, and Role of Osmolytes in Providing Salt Stress Resilience in Higher Plants: Polyamines and Nitric Oxide Crosstalk".JOURNAL OF PLANT GROWTH REGULATION (2022).