Results 61 to 70 of about 12,227,621 (274)

Ironing out the conflicts: iron supplementation reduces negatives bacterial interactions in the rhizosphere of an Atacama-endemic perennial grass

Environmental Microbiome
Background In plants, root exudates selectively influence the growth of bacteria that colonize the rhizosphere. Bacterial communities associated with root systems are involved in macro and micronutrients cycling and organic matter transformation.
Constanza Aguado-Norese, Jonathan E. Maldonado, Christian Hodar, Gabriel Galvez, Daniel E. Palma, Verónica Cambiazo, Mauricio Gonzalez   +6 more
doaj   +1 more source

A genomic analysis and transcriptomic atlas of gene expression in Psoroptes ovis reveals feeding- and stage-specific patterns of allergen expression [PDF]

, 2019
Background: Psoroptic mange, caused by infestation with the ectoparasitic mite, Psoroptes ovis, is highly contagious, resulting in intense pruritus and represents a major welfare and economic concern for the livestock industry Worldwide.
Bartley, Kathryn, Burgess, Stewart TG, Down, Rachel E, Dunn, Jackie, Marr, Edward J, Nisbet, Alasdair J, Nunn, Francesca G, Prickett, Jessica C, Rombauts, Stephane, Van de Peer, Yves, Van Leeuwen, Thomas, Weaver, Robert J   +11 more
core   +2 more sources

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda, Tomohiro Saito, Masahide Mizobuchi, Tomoki Shimomura, Saki Kawamori, Mitsuru Kawanishi, Natsuko Hattori, Jo Sugiyama, Satoshi Tsubata, Hanami Horiguchi, Kazuki Abe, Nao Iida, Yuki Kajio, Nao Oguro, Ryo Yanai, Hirokazu Honda   +15 more
wiley   +1 more source

Deciphering DEL pocket patterns through contrastive learning

Nature Communications
DNA-encoded libraries (DELs) facilitate high-throughput screening of trillions of molecules against protein targets through split-pool synthesis and DNA tagging.
Wenyi Zhang, Yuxing Wang, Rui Zhan, Runtong Qian, Qi Hu, Jing Huang   +5 more
doaj   +1 more source

Conversion of an inactive xylose isomerase into a functional enzyme by co-expression of GroEL-GroES chaperonins in Saccharomyces cerevisiae

BMC Biotechnology, 2017
Background Second-generation ethanol production is a clean bioenergy source with potential to mitigate fossil fuel emissions. The engineering of Saccharomyces cerevisiae for xylose utilization is an essential step towards the production of this biofuel ...
Beatriz Temer, Leandro Vieira dos Santos, Victor Augusti Negri, Juliana Pimentel Galhardo, Pedro Henrique Mello Magalhães, Juliana José, Cidnei Marschalk, Thamy Lívia Ribeiro Corrêa, Marcelo Falsarella Carazzolle, Gonçalo Amarante Guimarães Pereira   +9 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Circular Statistics Applied to the Study of the Solar Radiation Potential of Rooftops in a Medium-Sized City

Energies, 2018
Solar energy constitutes one of the most effective alternative energy sources for combating climate change. However, the solar potential in a city can vary depending on the urban morphology.
María-Eugenia Polo, Mar Pozo, Elia Quirós   +2 more
doaj   +1 more source

Expressives and Expressivity

Open Linguistics, 2014
AbstractThis paper considers the questions of translatability and expressive power. It is argued that truthconditional content is always translatable, and does not produce differences in expressive power. Most nontruth- conditional content—presupposition, ‘side effects’ such as anaphora, and conventional implicature—is shown to not always translate ...
openaire   +2 more sources

CONVENTIONAL EXPRESSIONS [PDF]

Studies in Second Language Acquisition, 2013
Conventional expressions, a subset of multiword units, are the target of the current study, which aims to address questions concerning native and nonnative speakers’ knowledge and processing of a set of such strings. To this end, 13 expressions identified as conventional in the southwest of France were tested in an online contextualized naturalness ...
openaire   +2 more sources

MASH1 activates expression of the paired homeodomain transcription factor Phox2a, and couples pan-neuronal and subtype-specific components of autonomic neuronal identity [PDF]

, 1998
We have investigated the genetic circuitry underlying the determination of neuronal identity, using mammalian peripheral autonomic neurons as a model system.
Anderson, David J., Lo, Liching, Tiveron, Marie-Catherine   +2 more
core