Results 121 to 130 of about 3,586,110 (304)

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Research on the Physiological Mechanisms of Nitrogen in Alleviating Plant Drought Tolerance

Plants
Drought represents a paramount constraint on global agricultural productivity, imposing severe limitations on crop yield and quality across diverse agroecosystems.
Xichao Sun, Qi Miao, Yingchen Gu, Lan Yang, Peng Wang   +4 more
doaj   +1 more source

Deciphering Root Architectural Traits Involved to Cope With Water Deficit in Oat

Frontiers in Plant Science, 2019
Drought tolerance is a complex phenomenon comprising many physiological, biochemical and morphological changes at both aerial and below ground levels. We aim to reveal changes on root morphology that promote drought tolerance in oat in both seedling and ...
Francisco J. Canales, Kerstin A. Nagel, Carmen Müller, Nicolas Rispail, Elena Prats   +4 more
doaj   +1 more source

Interactive Effects of Nutrients and Bradyrhizobium japonicum on the Growth and Root Architecture of Soybean (Glycine max L.)

Frontiers in Microbiology, 2018
Understanding the symbiotic performance of rhizobia and responses of plant root systems to mineral nutrient supply will facilitate the development of strategies to enhance effective rhizobia-legume symbioses.
D. Egamberdieva, D. Jabborova, S. Wirth, P. Alam, M. Alyemeni, P. Ahmad   +5 more
semanticscholar   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

FEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

At the Root of the History of Architecture, Biography [PDF]

Critique d’art, 2007
Biography has known its moments of glory and its moments of disgrace, but it has now regained a place in the historical genre, as is well illustrated by the discussions it has bestirred, and the various pertinent books that have been published. Three books, in particular, have just been written about architects: Fernand Pouillon (1912-1986), Georges ...
openaire   +1 more source

Phosphate-Solubilizing Bacteria and Phosphorus Fertilization Shape Microbial Dynamics in the Maize Rhizosphere

Diversity
The use of bioinoculants aligns with ecological intensification in agriculture, but their effects on crop performance and soil microbiota under different fertilization regimes remain unclear.
Raquel Gomes de Oliveira, Ubiraci Gomes de Paula Lana, Christiane Abreu de Oliveira-Paiva, Mariana Lourenço Campolino, João Vitor Silvério Alves de Avelar, Eliane Aparecida Gomes, Thiago Teixeira Santos, Flavia Cristina dos Santos, Sylvia Morais de Sousa Tinôco   +8 more
doaj   +1 more source

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

FEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

Modulating root system architecture: cross-talk between auxin and phytohormones

Frontiers in Plant Science
Root architecture is an important agronomic trait that plays an essential role in water uptake, soil compactions, nutrient recycling, plant–microbe interactions, and hormone-mediated signaling pathways.
Mehmood Jan, Sajid Muhammad, Weicai Jin, Wenhao Zhong, Shaolong Zhang, Yan Lin, Yueni Zhou, Jinlong Liu, Haifeng Liu, R. Munir, Qiang Yue, Muhammad Afzal, Guoping Wang   +12 more
semanticscholar   +1 more source