Results 31 to 40 of about 51,906 (266)

Pear Trees

Bulletin of popular information - Arnold Arboretum, Harvard University., 1920
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +4 more sources

Identification of S-genotypes and a novel S-RNase in 84 native Chinese pear accessions

Horticultural Plant Journal, 2022
The Chinese pear (Pyrus spp.) exhibits typical gametophytic self-incompatibility (GSI), which inhibits self-crossing and promotes out-crossing, similar to other fruit species in the Rosaceae family.
Min He, Lufei Li, Ying Xu, Jianxin Mu, Zhihua Xie, Chao Gu, Shaoling Zhang   +6 more
doaj   +1 more source

The Prickly Pear.'

Science, 1902
n ...
openaire   +2 more sources

Xenogeneic Mitochondrial Transplantation Improves Selected Age‐Associated Phenotypes in Mice

Advanced Science, EarlyView.
Yak‐derived xenogeneic mitochondrial transplantation improves selected age‐associated phenotypes in mice, enhances mitochondrial functional readouts, and engages host mitochondrial quality‐control pathways. Broad tissue biodistribution, increased ATP production and mtDNA copy number, reduced ROS levels and dysfunctional mitochondria, improved motility ...
Wenpeng Li, Xijia Wang, Yaning Hu, Zhen Yang, Tian Niu, Xingbo Zhao   +5 more
wiley   +1 more source

Effect of salt stress tolerance of four pear rootstock clones on the salt resistance of their grafted and the involvement of possible mechanisms

Scientific Reports
Soil salinity affects the distribution of fruit trees and limits the development of the fruit industry. Rootstock plays an important role in improving the stress resistance of fruit trees.This study investigates the effects of four pear rootstock clones —
Junwei Wang, Weili Zhang, Peng Han, Jianlong Liu, Yingjie yang, Jiankun Song, Wenchao Zhao, Zhigang Hou, Dingli Li, Ran Wang   +9 more
doaj   +1 more source

India's exports performance in poultry products and the potential exports destinations

Agricultural Economics (AGRICECON), 2013
The study analyzes the trends in the Indian poultry products' exports during the pre- and the post-WTO periods using the Hodrick-Prescott (HP) filtered data. The Simpson Diversity Index (SDI) was used to measure the export diversity, whereas the Revealed
Sandeep SARAN, Sarvesh KUMAR, Lal Singh GANGWAR   +2 more
doaj   +1 more source

De Novo Designed Minibinders Targeting the GDF15–GFRAL Axis Reverse Cancer Cachexia and Restore Anti‐Tumor Immunity

Advanced Science, EarlyView.
Tumor‐derived GDF15 drives cancer cachexia and suppresses antitumor immunity. Here, de novo designed minibinders targeting the GDF15–GFRAL interface achieve picomolar affinity and potent pathway blockade. The minibinders alleviate cachexia, restore CD8+ T‐cell infiltration, enhance anti–PD‐1 responsiveness, and provide survival benefits across tumor ...
Haitao Wang, Tianzhen Hua, Meiling Wang, Bingbing Meng, Yue Zhang, Chengxu Jiang, Yunhe Gao, Hongqi Yang, Jian Bo   +8 more
wiley   +1 more source

Gene duplication and evolution in recurring polyploidization–diploidization cycles in plants

Genome Biology, 2019
Background The sharp increase of plant genome and transcriptome data provide valuable resources to investigate evolutionary consequences of gene duplication in a range of taxa, and unravel common principles underlying duplicate gene retention. Results We
Xin Qiao, Qionghou Li, Hao Yin, Kaijie Qi, Leiting Li, Runze Wang, Shaoling Zhang, Andrew H. Paterson   +7 more
doaj   +1 more source

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

Advanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka, Zhaolin Liu, Ivan P. Parkin, Guanjie He   +3 more
wiley   +1 more source

Targeted Delivery of Indole‐3‐Pyruvic Acid Suppresses Macrophage Ferroptosis to Enhance CD8+ T Cell‐Mediated Immunotherapy Response in Bladder Cancer

Advanced Science, EarlyView.
A microbiota‐derived metabolite, indole‐3‐pyruvic acid, suppresses macrophage ferroptosis through the AHR–NF‐κB–SLC7A11 axis. This preserves CD8+ T cell function in bladder cancer. Macrophage‐targeted nanoparticles enhance indole‐3‐pyruvic acid delivery and overcome resistance to PD‐1 blockade.
Jianwen Lao, Xinhao Yuan, Shuai Liang, Kai Deng, Daqin Wu, Longhao Xu, Kun Zheng, Yi Lin, Peicong Cai, Haoran Zheng, Junyu Chen, Mingli Luo, Yan Chen, Xiong Chen, Chunhui Wang, Wenlong Zhong   +15 more
wiley   +1 more source