Results 11 to 20 of about 449,344 (250)

Integrated transcriptomic and proteomic analysis reveals the complex molecular mechanisms underlying stone cell formation in Korla pear [PDF]

Scientific Reports, 2021
Korla pear (Pyrus sinkiangensis Yü) is a landrace selected from a hybrid pear species in the Xinjiang Autonomous Region in China. In recent years, pericarp roughening has been one of the major factors that adversely affects fruit quality.
Aisajan Mamat, Kuerban Tusong, Juan Xu, Peng Yan, Chuang Mei, Jixun Wang   +5 more
doaj   +2 more sources

PbrMYB4, a R2R3-MYB protein, regulates pear stone cell lignification through activation of lignin biosynthesis genes

Horticultural Plant Journal
Pear (Pyrus bretschneideri) fruit stone cells are primarily composed of lignin and have strongly lignified cell walls. The presence of stone cells has a negative influence on fruit texture and taste, and thus the reduction of stone cell content in pear ...
Dongliang Liu, Yongsong Xue, Runze Wang, Bobo Song, Cheng Xue, Yanfei Shan, Zhaolong Xue, Jun Wu   +7 more
doaj   +2 more sources

The Variation of Stone Cell Content in 236 Germplasms of Sand Pear (Pyrus pyrifolia) and Identification of Related Candidate Genes

Horticultural Plant Journal, 2021
Stone cells have been described to substantially influence pear fruit quality, as lignin and cellulose are the main components of stone cells. However, there are limited studies on the relationship between the variation and molecular basis of stone cells,
Jiaying Zhang, Jiaming Li, Cheng Xue, Runze Wang, Mingyue Zhang, Kaijie Qi, Jing Fan, Hongju Hu, Shaoling Zhang, Jun Wu   +9 more
doaj   +1 more source

Effects of Different Pollination Combinations on Stone Cells, Lignin, and Related Enzyme Activities in Fragrant Pear Fruit

HortScience, 2022
In this study, the effects of different Xinjiang pear varieties and ‘Korla Fragrant Pear’ pollination on the stone cells and lignin of fruit were investigated.
Xiao-ting Li, Jian-ping Bao
doaj   +1 more source

Ca2+ mediates transcription factor PuDof2.5 and suppresses stone cell production in pear fruits

Frontiers in Plant Science, 2022
Stone cells are sclerenchyma cells formed by deposition of lignin, which is the most significant factor limiting the quality of pears. Ca2+ was known to inhibit stone cells in pear fruits, but the underlying molecular mechanism remains unclear. Our study
He Zhang, Siyang Gao, Tianye Wang, Mingyang Xu, Xinyue Li, Guodong Du   +5 more
doaj   +1 more source

CAD Genes: Genome-Wide Identification, Evolution, and Their Contribution to Lignin Biosynthesis in Pear (Pyrus bretschneideri)

Plants, 2021
The synthetic enzyme cinnamyl alcohol dehydrogenase (CAD) is involved in responses to various stresses during plant growth. It regulates the monolignol biosynthesis and catalyzes hydroxyl cinnamaldehyde reduction to the corresponding alcohols.
Kaijie Qi, Xiaofei Song, Yazhou Yuan, Jianping Bao, Xin Gong, Xiaosan Huang, Shahrokh Khanizadeh, Shaoling Zhang, Shutian Tao   +8 more
doaj   +1 more source

Building development and roads: implications for the distribution of stone curlews across the Brecks [PDF]

, 2013
Background: Substantial new housing and infrastructure development planned within England has the potential to conflict with the nature conservation interests of protected sites.
A Benítez-López, A Frid, A Møller, Adina Maya Merenlender, AP Møller, BM Bolker, CE Bealey, CF Dormann, CM Beale, D Liley, D Palomino, Durwyn Liley, EC Taylor, J Sharp, J Wallander, JC Underhill-Day, JK McKee, Joanna M. Sharp, JPW Scharlemann, JW Mallord, KP Burnham, LE Haskins, M Woods, M Yasue, MJ Whittingham, P McCullagh, PD Summers, R Reijnen, Ralph T. Clarke, RE Green, RE Green, RE Green, RE Green, Rhys E. Green, RI McDonald, RT Clarke, S Harris, TCF Day, W Halfwerk, Y Van Heezik   +39 more
core   +6 more sources

Research advance of mitochondrial dysfunction in the mechanism of renal stone formation [PDF]

Jichu yixue yu linchuang, 2023
The relationship among oxidative stress, inflammations and stone formation has been proved. Mitochondria, as one of the most important organelles in cell, plays an important role in energy supply, oxidative stress, calcium homeostasis and cell programmed
HE Qiqi, WU Huang, LI Yuzhuo, BAO Junsheng
doaj   +1 more source

Morphological and Developmental Features of Stone Cells in Eriobotrya Fruits

Frontiers in Plant Science, 2022
Some members of the Rosaceae family, particularly pear, contain stone cells in their fruits. Although stone cells in pear fruits are well studied, relatively little attention has been given to loquat stone cells.
Shoukai Lin, Shoukai Lin, Dahe Lin, Dahe Lin, Bisha Wu, Bisha Wu, Shiwei Ma, Shiwei Ma, Shengfeng Sun, Ting Zhang, Wenting Zhang, Yunlu Bai, Qiong Wang, Jincheng Wu, Jincheng Wu   +14 more
doaj   +1 more source

Comparison of the transcriptomic analysis between two Chinese white pear (Pyrus bretschneideri Rehd.) genotypes of different stone cells contents. [PDF]

PLoS ONE, 2017
Stone cell content is thought to be one of the key determinants for fruit quality in pears. However, the molecular mechanism of stone cell development remains poorly understood. In this study, we found that the stone cell clusters (SCCs) distribution and
Jinyun Zhang, Xi Cheng, Qing Jin, Xueqiang Su, Manli Li, Chongchong Yan, Xiaoyu Jiao, Daihui Li, Yi Lin, Yongping Cai   +9 more
doaj   +1 more source