Results 91 to 100 of about 30,634 (331)

Recent Advancements in Lung Cancer Metastasis Prevention Based on Nanostrategies

Advanced Science, EarlyView.
Metastasis is the leading cause of death in patients with lung cancer. Nanomedicine can be used to prepare efficient drug delivery systems owing to their advantages and plays an important role in the synergistic antimetastasis of lung cancer. This comprehensive review summarizes the emerging nanostrategies against lung cancer metastasis based on the ...
Fan Xu, Yao Liu, Zujun Que, Bin Luo, Yun Yang, Yan Li, Zhanxia Zhang, Jianhui Tian   +7 more
wiley   +1 more source

Post‐disturbance evolution of a prograded foredune barrier during a sustained dynamic restoration project—the role of wind speed, wind direction and vegetation

Earth Surface Processes and Landforms, Volume 47, Issue 15, Page 3435-3452, December 2022., 2022
Comparative photographs showing the change in dune morphology and vegetation cover at Doughboy Bay following a 12–15‐year period of sustained Ammophila arenaria control; from (a) densely vegetated shore‐aligned A. arenaria foredunes, to (b) sparsely vegetated wind‐aligned Ficinia spiralis nebkha.
Teresa Maree Konlechner, Michael John Hilton   +1 more
wiley   +1 more source

WRKY Transcription Factor OsWRKY29 Represses Seed Dormancy in Rice by Weakening Abscisic Acid Response

Frontiers in Plant Science, 2020
For efficient plant reproduction, seed dormancy delays seed germination until the environment is suitable for the next generation growth and development.
Chunlei Zhou, Qibing Lin, Jie Lan, Tianyu Zhang, Xi Liu, Rong Miao, Changling Mou, Thanhliem Nguyen, Thanhliem Nguyen, Jiachang Wang, Xiao Zhang, Liang Zhou, Xingjie Zhu, Qian Wang, Xin Zhang, Xiuping Guo, Shijia Liu, Ling Jiang, Jianmin Wan, Jianmin Wan   +19 more
doaj   +1 more source

Invasion and fixation of microbial dormancy traits under competitive pressure [PDF]

arXiv, 2019
Microbial dormancy is an evolutionary trait that has emerged independently at various positions across the tree of life. It describes the ability of a microorganism to switch to a metabolically inactive state that can withstand unfavorable conditions.
arxiv  

Efficient and Specific PDGFRβ‐Targeting Dual‐Mode T1‐T2 MRI Nanoprobe for Early Diagnosis of Non‐Alcoholic Fatty Liver

Advanced Science, EarlyView.
The Fe3O4/Gd@BSA‐pPB nanoprobe leverages biomimetic mineralization and targets hepatic stellate cells (HSCs) through PDGFRβ, offering superior enrichment in fibrotic regions. This targeted delivery overcomes biological barriers, enhancing both the accuracy and sensitivity of MRI imaging at early disease stages.
Zehua Li, Tongwei Zhang, Tongxiang Tao, Yaxuan Liu, Haining Xia, Sajid ur Rehman, Zeyong Guo, Jing Zhang, Ruiguo Chen, Zhan Zhang, Junfeng Wang, Kun Ma   +11 more
wiley   +1 more source

Topographic thresholds for gully head formation in badlands

Earth Surface Processes and Landforms, Volume 47, Issue 15, Page 3558-3587, December 2022., 2022
Gully topographic threshold model was extended to badlands, on the basis of data collected in the Mediterranean environment in Italy and Spain, characterized by diversified climatic, lithological, geological and anthropogenic settings. Criteria for the attribution of curve number values has been more objectively defined in order to reduce arbitrariness
Mauro Rossi, Dino Torri, Sofie De Geeter, Cati Cremer, Jean Poesen   +4 more
wiley   +1 more source

Vessel‐On‐A‐Chip Coupled Proteomics Reveal Pressure‐Overload‐Induced Vascular Remodeling

Advanced Science, EarlyView.
A vessel‐on‐a‐chip system is developed to replicate both physiological and pathological vessel cyclic stretches. Proteomic analysis reveals pressure‐overload‐induced vascular remodeling, including cellular response to mechanical cues, cellular oxidative stresses, ER stress, and ceramide biosynthesis activation in the vessel‐on‐a‐chip system, well ...
Yanjun Liu, Jianxujie Zheng, Lingyan Zhong, Zengyu Wang, Dan Zhao, Hong Lin, Xiaoxue Zhang, Ke Meng, Xiaoxia Yang, Dongxue Zhang, Ling Lin, Liang Qiao   +11 more
wiley   +1 more source

The ecology and quantitative genetics of seed and seedling traits in upland and lowland ecotypes of a perennial grass

Evolution Letters, Volume 6, Issue 6, Page 460-473, December 2022., 2022
Abstract Plants have evolved diverse reproductive allocation strategies and seed traits to aid in dispersal, persistence in the seed bank, and establishment. In particular, seed size, dormancy, and early seedling vigor are thought to be key functional traits with important recruitment and fitness consequences across abiotic stress gradients.
Samsad Razzaque, Thomas E. Juenger
wiley   +1 more source

The stochastic Fisher-KPP Equation with seed bank and on/off-branching-coalescing Brownian motion [PDF]

arXiv, 2020
We introduce a new class of stochastic partial differential equations (SPDEs) with seed bank modeling the spread of a beneficial allele in a spatial population where individuals may switch between an active and a dormant state. Incorporating dormancy and the resulting seed bank leads to a two-type coupled system of equations with migration between both
arxiv  

Hierarchical Regulatory Networks Reveal Conserved Drivers of Plant Drought Response at the Cell‐Type Level

Advanced Science, EarlyView.
This study presents a comprehensive multi‐omics framework to uncover cell‐type‐specific regulatory networks in plant drought responses. By integrating transcriptomic, proteomic, and epigenetic data from nearly 30 000 samples, key regulators such as CIPK23 and NLP7 are identified, revealing insights into conserved drought tolerance mechanisms and ...
Moyang Liu, Yuanyuan Xu, Yue Song, Dongying Fan, Junpeng Li, Zhen Zhang, Lujia Wang, Juan He, Cheng Chen, Chao Ma   +9 more
wiley   +1 more source