Results 91 to 100 of about 7,747,074 (303)

Soil warming and nitrogen addition facilitates lignin and microbial residues accrual in temperate agroecosystems

, 2022
Both warming and nitrogen (N) addition affect the chemistry and characteristics of soil organic matter (SOM). However, their interactive impacts on molecular compositions and origins (plant- or microbial-derived) in agroecosystems are indeterminate.
Ju, Zhaoqiang, Wang, Yanan, Ma, Lixiao, Hu, Chunsheng, Fang, Yunying, Gao, Qiqi, Zhang, Aiping, Du, Zhangliu, Wu, Wenliang, Vancov, Tony, Wu, Di, Yanan Wang, Yunying Fang, Chunsheng Hu, Tony Vancov, Wenliang Wu, Zhangliu Du, Lixiao Ma, Zhaoqiang Ju, Di Wu, Aiping Zhang, Qiqi Gao   +21 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Different responses of alpine plants to nitrogen addition: effects on plant-plant interactions

, 2016
The different responses of plant species to resource stress are keys to understand the dynamics of plant community in a changing environment. To test the hypothesis that nitrogen (N) increase would benefit N competitive species, rather than N stress ...
Wang, J, Luo, P, Mou, CX, Luo, P (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Ecol Restorat Biodivers Conservat Key Lab Sichuan, Chengdu 610041, Peoples R China., Mo, L, Yang, H, Luo, P (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Key Lab Mt Ecol Restorat & Bioresource Utilizat, Chengdu 610041, Peoples R China.   +6 more
core   +1 more source

Soil Microbial and Physicochemical Changes After the Addition of Biochar, Bacterial Inoculums and Nitrogen Fertilizer

, 2021
Addition of biochar is often proposed as an improving agent of soil properties. The combination of biochar (BCH) with mineral or biological amendments in order to improve its influence on soil-plant properties compared to the unamended BCH was vastly ...
Louvel, Brice, Irina Mikajlo, Mikajlo, Irina, Pourrut, Bertrand, Bertrand Pourrut, Záhora, Jaroslav, Brice Louvel, Jaroslav Hynšt, Jaroslav Záhora, Hynšt, Jaroslav   +9 more
core   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Unraveling the important role of comammox Nitrospira to nitrification in the coastal aquaculture system

Frontiers in Microbiology
Increasing nitrogen (N) input to coastal ecosystems poses a serious environmental threat. It is important to understand the responses and feedback of N removal microbial communities, particularly nitrifiers including the newly recognized complete ammonia-
Xueqin Yang, Yongjie Wu, Longfei Shu, Hang Gu, Fei Liu, Jijuan Ding, Jiaxiong Zeng, Cheng Wang, Zhili He, Zhili He, Meiying Xu, Feifei Liu, Xiafei Zheng, Bo Wu   +13 more
doaj   +1 more source

The Accumulated Response of Deciduous Liquidambar formosana Hance and Evergreen Cyclobalanopsis glauca Thunb. Seedlings to Simulated Nitrogen Additions

Frontiers in Plant Science, 2019
Nitrogen depositions in the Yangtze River Delta have is thought to shift the coexistence of mixed evergreen and deciduous species. In this study, the seedlings of the dominant evergreen species Cyclobalanopsis glauca Thunb.
Zhenzhen Zhang, Yamin Zhao, Xiaoyan Zhang, Sichen Tao, Xiong Fang, Xingwen Lin, Yonggang Chi, Lei Zhou, Chaofan Wu   +8 more
doaj   +1 more source

Elevated CO2 decreases soil carbon stability in Tibetan Plateau

Environmental Research Letters, 2020
The lack of ecosystem-scale CO _2 enrichment experiments in alpine regions considerably restricts our ability to predict the feedback of the global carbon (C) cycle to climate change. Here we investigate soil C response in an experiment with 5-year CO _2
Guang Zhao, Chao Liang, Xiaojuan Feng, Lingli Liu, Juntao Zhu, Ning Chen, Yao Chen, Li Wang, Yangjian Zhang   +8 more
doaj   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

FEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez, Diana Ascencio, Miguel Vallebueno‐Estrada, Eduardo González‐Orozco, Christian Eduardo Martínez‐Guerrero, Rafael Montiel, Alexander DeLuna   +6 more
wiley   +1 more source

Evaluating the Suitability of Four Plant Functional Groups in Green Roofs Under Nitrogen Deposition

Plants
The rapid urban expansion in the past few decades has resulted in a deficit of urban green space, and green roofs have become an effective way to expand urban green spaces.
Nan Yang, Hechen Li, Runze Wu, Yihan Wang, Meiyang Li, Lei Chen, Hongyuan Li, Guang Hao   +7 more
doaj   +1 more source