Results 11 to 20 of about 31,398 (183)

PRKCE non-coding variants influence on transcription as well as translation of its gene

RNA Biology, 2022
Untranslated regions of the gene play a crucial role in gene expression regulation at mRNA and protein levels. Mutations at UTRs impact expression by altering transcription factor binding, transcriptional/translational efficacy, miRNA-mediated gene ...
Khushbukhat Khan, Sameen Zafar, Amna Hafeez, Yasmin Badshah, Kanza Shahid, Naeem Mahmood Ashraf, Maria Shabbir   +6 more
doaj   +1 more source

Cryptic Diversity in Colombian Edible Leaf-Cutting Ants (Hymenoptera: Formicidae)

Insects, 2018
Leaf-cutting ants are often considered agricultural pests, but they can also benefit local people and serve important roles in ecosystems. Throughout their distribution, winged reproductive queens of leaf-cutting ants in the genus Atta Fabricius, 1804 ...
Pepijn W. Kooij, Bryn M. Dentinger, David A. Donoso, Jonathan Z. Shik, Ester Gaya   +4 more
doaj   +1 more source

Phase Modulation of Retro-Reflected Radar Echo Signal Using a Microstrip Van-Atta Array

IEEE Access, 2019
Van-atta array is able to retro-reflect the incident signal back to the income direction and, thus, it can maintain a relatively larger radar cross-section (RCS) in a large range of incidence angles.
Kunpeng Song, Dejun Feng, Junjie Wang, Qianpeng Xie, Lei Liu   +4 more
doaj   +1 more source

Engineering Atomically Precise Cu4I4 Nanoclusters With Integrated Adsorption and Hydrogenation Functions for Efficient Photocatalytic Nitrate‐to‐Ammonia Conversion

Angewandte Chemie, EarlyView.
Efficient photocatalytic nitrate‐to‐ammonia conversion is achieved over an atomically precise Cu4I4 motif through dual‐site cooperation. Lewis‐acidic Cu centers promote nitrate adsorption and activation, while adjacent I sites facilitate active hydrogen generation for stepwise hydrogenation.
Wanting Zhang, Yuehua Li, Junjie Jin, Chunwei Dong, Xi Cao, Xingchi Li, Xuanjun Wu, Jiaqi Wang, Atta Ullah, Gaspar Ferreyra Vaggione, Rodrigo A. Iglesias, Yun Chen, Emiliano Cortés, Dengsong Zhang   +13 more
wiley   +2 more sources

Genome-wide analysis of heavy metal ATPases (HMAs) in Poaceae species and their potential role against copper stress in Triticum aestivum

Scientific Reports, 2023
Plants require copper for normal growth and development and have evolved an efficient system for copper management based on transport proteins such as P1B-ATPases, also known as heavy metal ATPases (HMAs). Here, we report HMAs in eleven different Poaceae
Tuba Sharf Batool, Roohi Aslam, Alvina Gul, Rehan Zafar Paracha, Mahnoor Ilyas, Kathryn De Abreu, Faiza Munir, Rabia Amir, Lorraine E. Williams   +8 more
doaj   +1 more source

The prognostic outcome of ‘type 2 diabetes mellitus and breast cancer’ association pivots on hypoxia-hyperglycemia axis

Cancer Cell International, 2021
Type 2 diabetes mellitus and breast cancer are complex, chronic, heterogeneous, and multi-factorial diseases; with common risk factors including but not limited to diet, obesity, and age. They also share mutually inclusive phenotypic features such as the
Ilhaam Ayaz Durrani, Attya Bhatti, Peter John   +2 more
doaj   +1 more source

Atta Gould, George Mason University, 2023 Informative Speaking Event

, 2023
Video of Atta Gould’s presentation for the final round of the Informative Speaking event for the 2023 American Forensic Association National Speech Tournament hosted by Santa Ana ...
Gould, Atta
core  

[PROVISIONAL] Mitochondrial genomes of genus Atta (Formicidae: Myrmicinae) reveal high gene organization and giant intergenic spacers

Genetics and Molecular Biology
The ants of the genus Atta are considered an important pest to agriculture in Latin América, although, Atta species are important contributors to ecosystem functions in the various habitats in which they occur. Next-generation sequencing product millions
Josefa T. V. Barbosa, Marcílio S. Barbosa, Suzyane Morais, Antônio E. G. Santana, Cicero Almeida   +4 more
doaj   +1 more source

Fungos Filamentosos Associados às Espécies Atta sexdens (Linnaeus) e Atta laevigata (F. Smith) (Hymenoptera: Formicidae)

EntomoBrasilis, 2016
Resumo. As formigas-cortadeiras, Atta e Acromyrmex, são consideradas as principais pragas no sistema agroflorestal da Região Neotropical. Isso porque cortam material vegetal que servirá de alimento ao fungo simbionte que elas cultivam.
Aline Silvestre Pereira Dornelas, Renato de Almeida Sarmento, Gil Rodrigues dos Santos, Mariela Otoni Nascimento, Danival José de Souza   +4 more
doaj   +1 more source

Atta

, 1939
<p>Atta Fabricius</p> <p>Este género, summamente importante sob o ponto de vista económico, precisava ser revisto. Infelizmente é raro encontrarem-se nas collecções representantes de todas as castas ...
Borgmeier, T.
core   +1 more source