Results 71 to 80 of about 9,953 (266)

Identification and Functional Characterization of Chitinase Genes During Larva–Pupa–Adult Transitions in Tuta absoluta

Insects
Chitinases are crucial in the molting process of insects and represent potential targets for the development of RNA interference (RNAi)-based insecticidal strategies.
Kangkang Xu, Yue Wang, Shuyan Yan, Fanghao Wan, Guy Smagghe, Wenjia Yang   +5 more
doaj   +1 more source

Invasive alien species in Serbia

, 2022
This paper presents 60 selected invasive alien plant species in the flora of Serbia. In addition to explaining what invasive species are and what is their negative impact on biodiversity, ecosystems, ecosystem services and human health, for each of the 60 species are given family names, most commonly used synonyms (acording to Euro +Med Plant-Base ...
Stojanović, V., Bjedov, Ivana, Jovanović, I., Jelić, I., Obratov-Petković, Dragica, Nešić, Marija, Nedeljković, D.   +6 more
openaire   +1 more source

Current Challenges of Transcription Compartmentalization Research

Advanced Science, EarlyView.
Transcription factors, coactivators, and RNA polymerase II assemble into transcription compartments ranging from small, defined complexes to liquid‐like condensates. This review unifies these seemingly competing descriptions along a single continuum and asks what these compartments have been shown to do, and what they have not, revealing that the most ...
Thomas Quail, Sina Wittmann
wiley   +1 more source

Effects of nano oxide particles on the growth and photosynthetic characteristics of okra plant under water deficiency

Folia Horticulturae
Drought, as abiotic stress, has significant detrimental effects on the growth, physiology, yield and nutritional quality of plants. The distinctive characteristics of nanoparticles (NPs) significantly contribute to essential physiological processes ...
Wang Jiyue, Xu Jiajun, Xie Rongrong, Chen Nian, Yang Mingli, Tian Xiaojian, Shi Denghong   +6 more
doaj   +1 more source

O‐GlcNAcylation Regulation of SNAP29‐Dependent Autophagy Activation Dictates Chemoresistance in Gastric Cancer

Advanced Science, EarlyView.
Model illustrating the proposed mechanism by which chemotherapy‐induced downregulation of OGT disrupts SNAP29 O‐GlcNAcylation, promoting STX17‐SNAP29‐VAMP8 SNARE complex assembly and protective autophagy, leading to chemoresistance, which in turn establishes a feedforward loop to perpetuate drug tolerance.
Liang Tang, Shaoji Zhao, Ziling Shao, Tao Luo, Baifu Peng, Yifan Liu, Jinning Ye, Jianjun Peng, Kaiyu Sun, Jianbo Xu   +9 more
wiley   +1 more source

Comprehensive assessment of Erwinia amylovora: from establishment risk in global host production areas to dispersal dynamics and associated economic losses in China

Frontiers in Plant Science
Erwinia amylovora is the bacterial pathogen that causes fire blight and is considered one of the most important plant pathogenic bacteria in the world, posing a serious threat to pear and apple production. However, majority of the current risk assessment
Ming Li, Xiaoqing Xian, Zhenan Jin, Yuhan Qi, Jianyang Guo, Nianwan Yang, Nianwan Yang, Guifen Zhang, Jin Xu, Wanxue Liu   +9 more
doaj   +1 more source

Herbicide Metabolic Resistance in Poaceae Plants via the GA‐GID1/DELLA‐DOF2‐P450s Module

Advanced Science, EarlyView.
Plant hormone signaling modulates herbicide resistance in Echinochloa crus‐galli. The GA–DELLA–DOF2 cascade directly activates P450 detoxification genes in two Poaceae species, uncovering a core mechanism of metabolic herbicide resistance. ABSTRACT Barnyard grass (Echinochloa crus‐galli) is one of the world's most important weeds, and the evolution of ...
Junzhi Wang, Jiale Qi, Lin Wei, Qin Yu, Zhongyuan Liu, Lianyang Bai, Lang Pan   +6 more
wiley   +1 more source

Extraction and purification of total flavonoids from Zanthoxylum planispinum Var. Dintanensis leaves and effect of altitude on total flavonoids content

Scientific Reports
To investigate the impact of varying altitudes on the functional components of the leaves of Zanthoxylum planispinum var. Dintanensis, this research collected leaf samples from three different elevations: 610 m, 833 m, and 1083 m.
Jiyue Wang, Xianqi Huang, Zhenyu Chen, Nian Chen, Mingli Yang, Chenggang Liang, Yanghua Yu, Denghong Shi   +7 more
doaj   +1 more source

Distribution Status for the Plants of Alien Species on the Baekdudaegan Protected Area, South Korea [PDF]

Geo Data
This study was conducted to provide information on alien species to the Baekdudaegan Protected Area eco-survey by Ministry of Environment in South Korea from 2015 to 2019. The scope of the survey is based on data from 26 subsections out of 44 subsections
Hyungsoo Seo, Hyun-Su Hwang, Hyun-Chul Shin, Daeun Kim, Donghui Choi, Youngjun Park   +5 more
doaj   +1 more source

Paraborg: Paramedic Cyborg Insects for In Situ Emergency Drug‐Delivery

Advanced Science, EarlyView.
This work introduces Paraborg, a human‐supervised paramedic cyborg‐insect platform that combines controllable locomotion, onboard imaging, and an auto‐injection mechanism for in situ drug‐delivery. By demonstrating reliable navigation, target stabilization, injector launch, and multi‐insect teamwork, the study extends cyborg insects from survivor ...
H. Nhan Le, P. Thien Phan, Lachlan Fitzgerald, P. Ross McAree, T. Nho Do, T. Thang Vo‐Doan   +5 more
wiley   +1 more source