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Biotechnology & Applied Microbiology
Sani Muhammad Tajo, Zhaoe Pan, Yinhua Jia, Shoupu He, Baojun Chen, Salisu Bello Sadau, Yusuf Km, Aboleri Adijat Ajadi, Mian Faisal Nazir, Umar Auta, Xiaoli Geng, Xiongming Du
Summary: This study identified and analyzed the ORP gene family in cotton, and found that these genes play important roles in lipid metabolism, vesicular transferring and signaling, and non-vesicular sterol transport. The analysis also revealed their potential involvement in abiotic stress and provided a fundamental resource for further research.
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Multidisciplinary Sciences
Guangzhen Shi, Xinxia Zhu
Summary: This study identified CDPK genes in sea-island cotton and found that they play a crucial role in response to drought. These genes showed differential expression patterns in cotton tissues and their transcription levels were significantly altered under different stress treatments. These findings provide a solid foundation for further research on the molecular mechanism in sea-island cotton.
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Biochemistry & Molecular Biology
Ruida Liu, Yanhui Shen, Minxuan Wang, Ruihua Liu, Ziqian Cui, Pengzhen Li, Qidi Wu, Qian Shen, Jing Chen, Siping Zhang, Shaodong Liu, Huijuan Ma, Chaoyou Pang, Changwei Ge
Summary: In this study, the upregulation of GhMYB102 gene during early stages of drought stress in upland cotton was identified through analysis of drought transcriptomic data. GhMYB102, which encodes a conserved MYB transcription factor, is closely related to AtMYB102 and is mainly expressed in roots. Silencing of GhMYB102 resulted in decreased drought resistance in plants. Furthermore, GhMYB102 was found to directly bind promoter regions of GhNCED1 and GhZAT10 and regulate their expression, suggesting its positive role in drought tolerance by participating in ABA biosynthesis or regulating the expression of drought-responsive genes.
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Agricultural Engineering
Wei Hu, Min Gao, Bingjie Xu, Shanshan Wang, Youhua Wang, Zhiguo Zhou
Summary: This study investigated the combined effect of elevated temperature and drought on cotton fiber development. The results showed that the combined stress had a more negative impact on fiber biomass and cellulose synthesis. The effects of temperature and drought on sucrose synthesis and degradation in fibers were different, and they had an antagonistic effect when combined. The combined stress also led to increased callose accumulation.
INDUSTRIAL CROPS AND PRODUCTS
(2022)
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Biochemistry & Molecular Biology
Zailong Tian, Kun Li, Yaru Sun, Baojun Chen, Zhaoe Pan, Zhenzhen Wang, Baoyin Pang, Shoupu He, Yuchen Miao, Xiongming Du
Summary: Plants have evolved a mechanism called 'stress memory' to survive in various environmental stresses. This study reveals the physiological, biochemical, and molecular mechanisms underlying drought stress memory formation in cotton, highlighting the role of histone modification H3K4me3 in regulating transcriptional memory. It also investigates the intergenerational inheritance of drought stress memory in cotton, providing theoretical guidance for cotton breeding.
Article
Plant Sciences
Yuxia Li, Wei Hu, Jie Zou, Jiaqi He, Honghai Zhu, Wenqing Zhao, Youhua Wang, Binglin Chen, Yali Meng, Shanshan Wang, Zhiguo Zhou
Summary: Drought stress inhibits carbohydrate metabolism in cottonseed kernels, leading to decreased biomass accumulation.
PLANT PHYSIOLOGY AND BIOCHEMISTRY
(2023)
Article
Biochemistry & Molecular Biology
Maoni Chao, Genhai Hu, Jie Dong, Yu Chen, Yuanzhi Fu, Jinbao Zhang, Qinglian Wang
Summary: This study investigated the function and expression of the GhSBPase gene in upland cotton. The results showed that the gene plays an important role in photosynthesis, plant yield, and stress responses. The GhSBPase gene was specifically highly expressed in leaves and its expression varied under different stress conditions. The expression of GhSBPase was positively correlated with chlorophyll fluorescence parameters, indicating its potential role in enhancing cotton photosynthetic efficiency.
INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES
(2023)
Article
Biochemistry & Molecular Biology
Yun Chen, Jing-Bo Zhang, Ning Wei, Zhi-Hao Liu, Yang Li, Yong Zheng, Xue-Bao Li
Summary: GhDRP1 acts as a negative regulator in response to drought stress by modulating ABA signaling pathway and flavonoid biosynthesis pathway, affecting stomata movement, water loss, ROS scavenging enzymes, and proline accumulation in cotton. GhDRP1 overexpression transgenic cotton and Arabidopsis exhibited reduced drought tolerance, while GhDRP1-silenced cotton showed enhanced drought tolerance.
PLANT MOLECULAR BIOLOGY
(2021)
Article
Biochemistry & Molecular Biology
Zhenzhen Xu, Jiedan Chen, Shan Meng, Peng Xu, Caijiao Zhai, Fang Huang, Qi Guo, Liang Zhao, Yonggang Quan, Yixin Shangguan, Zhuang Meng, Tian Wen, Ya Zhang, Xianggui Zhang, Jun Zhao, Jianwen Xu, Jianguang Liu, Jin Gao, Wanchao Ni, Xianglong Chen, Wei Ji, Nanyi Wang, Xiaoxi Lu, Shihong Wang, Kai Wang, Tianzhen Zhang, Xinlian Shen
Summary: Crop wild relatives are an important source of biodiversity, but their genetic diversity is often difficult to incorporate into breeding programs. This study used a high-quality reference genome of Gossypium anomalum to identify agronomically valuable genes and successfully discovered two genes involved in drought tolerance and fiber strength.
PLANT COMMUNICATIONS
(2022)
Article
Biotechnology & Applied Microbiology
Xuanjun Feng, Li Jia, Yunting Cai, Huarui Guan, Dan Zheng, Weixiao Zhang, Hao Xiong, Hanmei Zhou, Ying Wen, Yue Hu, Xuemei Zhang, Qingjun Wang, Fengkai Wu, Jie Xu, Yanli Lu
Summary: Root architecture remodelling plays a critical role in maintaining forage moisture in water-limited soil. The study discovered that ABA-inducible ZmDRO1 in maize can promote root growth in the downward direction and enhance water acquisition from deeper soil, resulting in improved drought resistance and grain yield under water-limited conditions. This finding suggests the potential application of ABA-inducible ZmDRO1 in breeding drought-resistant maize varieties.
PLANT BIOTECHNOLOGY JOURNAL
(2022)
Article
Plant Sciences
Tahir Mahmood, Xiukang Wang, Sunny Ahmar, Muhammad Abdullah, Muhammad Shahid Iqbal, Rashid Mehmood Rana, Muhammad Yasir, Shiguftah Khalid, Talha Javed, Freddy Mora-Poblete, Jen-Tsung Chen, Muhammad Kausar Nawaz Shah, Xiongming Du
Summary: This study identified and crossed different cotton genotypes for drought-tolerance, evaluated their performance under contrasting water regimes, and highlighted the importance of drought-tolerant varieties in cotton production. The results indicate that drought tolerance in cotton is under genetic control, with certain combinations showing potential for improving drought tolerance and early maturity.
FRONTIERS IN PLANT SCIENCE
(2021)
Article
Plant Sciences
Tahir Mahmood, Muhammad Shahid Iqbal, Hongge Li, Mian Faisal Nazir, Shiguftah Khalid, Zareen Sarfraz, Daowu Hu, Chen Baojun, Xiaoli Geng, Sani Muhammad Tajo, Washu Dev, Zubair Iqbal, Pan Zhao, Guanjing Hu, Xiongming Du
Summary: Drought stress affects cotton production, and understanding the plant characteristics that contribute to drought tolerance is important. This study evaluated different genotypes of cotton under control and drought stress conditions, and identified tolerant genotypes based on their responses to drought stress. Root growth traits, as well as the accumulation of photosynthates and proline, were identified as key indicators of drought resistance. Tolerant genotypes of G. hirsutum were found to be more tolerant than obsolete genotypes of G. barbadense and G. arboreum. These identified genotypes can be used in cotton breeding programs.
Article
Plant Sciences
Laha Supriya, Pullaiahgari Durgeshwar, Mehanathan Muthamilarasan, Gudipalli Padmaja
Summary: Melatonin enhances drought tolerance in cotton plants by modulating the antioxidant system, increasing photosynthetic activity, water-use efficiency, and nitrogen metabolism. The study also found that the effect of melatonin differs between drought-sensitive and drought-tolerant varieties, with more pronounced effects observed in the sensitive variety. Additionally, the study suggests that autophagy may play a role in alleviating drought stress.
FRONTIERS IN PLANT SCIENCE
(2022)
Article
Plant Sciences
Sameera Hassan, Aftab Ahmad, Fatima Batool, Bushra Rashid, Tayyab Husnain
Summary: The study successfully generated transgenic cotton plants with mutated and non-mutated genes, which showed significant changes in leaf water content and physiological parameters under conditions of irrigation water shortage. Additionally, under drought stress, transgenic plants exhibited significantly reduced membrane permeability and transpiration rate, along with improved root growth.
PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS
(2021)
Article
Plant Sciences
Yu Li, Hao Chen, Shengting Li, Cuiling Yang, Qunying Ding, Chun-Peng Song, DaoJie Wang
Summary: The gene GhWRKY46, encoding WRKY transcription factor protein, was found to potentially be associated with drought and salt pressure. Overexpression of GhWRKY46 in Arabidopsis enhanced tolerance to salt and drought, improved survival rates, chlorophyll contents, and biomasses. GhWRKY46 also increased the expression of stress-related genes in the transgenic Arabidopsis, indicating its positive regulation of responses to drought and salt stresses.
ENVIRONMENTAL AND EXPERIMENTAL BOTANY
(2021)
Article
Agriculture, Multidisciplinary
Farzana Bibi, Muhammad Younas Khan Barozai, Muhammad Din
TURKISH JOURNAL OF AGRICULTURE AND FORESTRY
(2017)
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Genetics & Heredity
Muhammad Younas Khan Barozai, Farrukh Bashir, Shafia Muzaffar, Saba Afzal, Farida Behlil, Muzaffar Khan
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Genetics & Heredity
Muhammad Din, Muhammad Younas Khan Barozai
Article
Biochemistry & Molecular Biology
Muhammad Din, Muhammad Younas Khan Barozai
MOLECULAR BIOLOGY REPORTS
(2014)
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Plant Sciences
Muhammad Din, Muhammad Younas Khan Barozai, Iftekhar Ahmed Baloch
TURKISH JOURNAL OF BOTANY
(2014)
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Genetics & Heredity
Zareen Gul, Muhammad Younas Khan Barozai, Muhammad Din
Proceedings Paper
Engineering, Multidisciplinary
Muhammad Younas Khan Barozai, Muhammad Din
PROCEEDINGS OF 2017 14TH INTERNATIONAL BHURBAN CONFERENCE ON APPLIED SCIENCES AND TECHNOLOGY (IBCAST)
(2017)
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Genetics & Heredity
Muhammad Din, Muhammad Younas Khan Barozai, Iftekhar Ahmed Baloch
Article
Plant Sciences
Abdul Kabir Khan Achakzai, Mujeeb Ur Rahman, Mohammad Yaqoob, Atta Mohammad Sarangzai, Muhammad Younas Khan Barozai, Muhammad Din
PAKISTAN JOURNAL OF BOTANY
(2015)
Article
Plant Sciences
Iftekhar Ahmed Baloch, Muhammad Younas Khan Barozai, Muhammad Din, Abdul Kabir Khan Achakzai
PAKISTAN JOURNAL OF BOTANY
(2015)
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Agriculture, Multidisciplinary
I. A. Baloch, M. Y. K. Barozai, M. Din
JOURNAL OF ANIMAL AND PLANT SCIENCES
(2015)
Article
Plant Sciences
Muhammad Younas Khan Barozai, Muhammad Qasim, Muhammad Din
PAKISTAN JOURNAL OF BOTANY
(2015)
Article
Plant Sciences
Muhammad Younas Khan Barozai, Muhammad Din
PAKISTAN JOURNAL OF BOTANY
(2014)
Article
Plant Sciences
Muhammad Younas Khan Barozai, Tayyab Husnain
PAKISTAN JOURNAL OF BOTANY
(2014)
Article
Plant Sciences
Muhammad Younas Khan Barozai
PAKISTAN JOURNAL OF BOTANY
(2013)