Results 81 to 90 of about 1,803,838 (293)

IS26 Family Members IS257 and IS1216 Also Form Cointegrates by Copy-In and Targeted Conservative Routes

mSphere, 2020
IS26 has been shown to form cointegrates both by a copy-in mechanism involving one insertion sequence (IS) and a target and by a targeted conservative mechanism involving two ISs.
Christopher J. Harmer, Ruth M. Hall
doaj   +1 more source

On‐Chip Photonic Neural Network Architectures

Advanced Optical Materials, EarlyView.
This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong, Berkay Neseli, Seungyeon Cho, Seungsoo Lee, Yeonjun Kim, Seungyoon Choi, Hyo‐Hoon Park, Hamza Kurt   +7 more
wiley   +1 more source

Combining SKY92 gene expression profiling and FISH (according to R2‐ISS) defines ultra‐high‐risk Multiple Myeloma

HemaSphere
AbstractThe definition of high‐risk (HR) multiple myeloma (MM) is still a matter of debate. We prospectively evaluated the HR detection using FISH in combination with SKY92 gene expression profiling in 258 MM patients (newly diagnosed [ND] MM: n = 109; relapsed/refractory [RR] MM: n = 149).
Xiang Zhou, Annika Hofmann, Benedict Engel, Cornelia Vogt, Silvia Nerreter, Yoko Tamamushi, Friederike Schmitt, Maria leberzammer, Emilia Stanojkovska, Marietta Truger, Xianghui Xiao, Christine Riedhammer, Maximilian J. Steinhardt, Mara John, Julia Mersi, Seungbin Han, Umair Munawar, Johannes M. Waldschmidt, Claudia Haferlach, Hermann Einsele, Leo Rasche, K. Martin Kortüm   +21 more
openaire   +4 more sources

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Mr BMT Achieves Systemic Macrophage Replacement With Preservation of Tissue Homeostasis

Advanced Science, EarlyView.
Microglia replacement by bone marrow transplantation (Mr BMT) enables systemic replacement of tissue‐resident macrophages. Despite persistent macrophage and tissue remodeling across multiple organs, core biological functions and innate immune responses remain preserved, supporting long‐term maintenance of organismal homeostasis and the therapeutic ...
Yufei Xu, Miaozhan Zou, Yunshang Bai, Yang He, Zhihao Jin, Baozhi Yang, Jinjin Du, Pei Ouyang, Yuanyuan Cai, Yuheng Zhang, Bingying Du, Chengcheng Ge, Jian‐an Gong, Xiaoyu Li, Yuanyi Zheng, Jing Ding, Bo Peng, Yanxia Rao   +17 more
wiley   +1 more source

Hypothetical LOC Genes as Biomarkers of Spaceflight Adaptation: A Comparative Study from ISS, Suborbital, and Earth-Based Experiments

IAF/IAA Space Life Sciences Symposium
Abstract Microgravity constitutes one of the most profound environmental stressors encountered by humans during spaceflight, capable of altering fundamental cellular processes and gene regulatory networks. While the effects of spaceflight on well-characterized protein-coding genes have been widely documented, little is known about the ...
Cihan Tastan, Ebru Çam, Özge Demir, Batuhan Yolver, Beyza Aydin   +4 more
openaire   +2 more sources

Gm26550 Modulates Learning and Memory by Increasing IGF1 mRNA Expression and Stability in Nrf2−/− Mice

Advanced Science, EarlyView.
The present study shows that Nrf2 directly binds to the Gm26550 promoter, thereby activating Gm26550 transcription and increasing its expression. Mechanistically, Gm26550 promotes IGF1 expression by functionally antagonizing miR‐26a‐5p‐mediated repression and sequestering the RBP KHSRP, thereby enhancing hippocampal neuronal synaptic plasticity and ...
Hongfang Wang, Ziyao Wang, Dongyue Zuo, Zhaowen Su, Bowen Song, Jiamin Gao, Yizhou Zhang, Ruiting Zhao, Linjie Sun, Mengdi Li, Yirui Fan, Dandan Geng, Lei Wang   +12 more
wiley   +1 more source

Pyrazole‐Derived Antibacterial Compounds Effectively Treat Methicillin‐Resistant Staphylococcus Aureus Infections by Inhibiting Aspartate Transcarbamoylase

Advanced Science, EarlyView.
This study unveils a novel antibacterial mechanism against MRSA, in which the compound Py‐27 selectively targets and inhibits aspartate transcarbamoylase (ATCase), a key enzyme in pyrimidine synthesis. This inhibition disrupts DNA replication, induces oxidative damage, leading to potent bactericidal activity.
Xiaorong Yang, Xinyuan Cao, Lixia Dai, Feng Yang, Jing Wang, Yudong Ma, Tong Bu, Zile Gong, Xueyan Liu, Changcai Bai, Xiaolou Miao, Xiaofei Shang   +11 more
wiley   +1 more source

Cloning, expression and sequence diversity of iss gene from avian pathogenic Escherichia coli (APEC) isolated in Brazil /
Clonagem, expressão e diversidade na seqüência do gene iss de Escherichia coli patogênica para aves (APEC), isolada no Brasil

Semina: Ciências Agrárias, 2010
A proteína Iss (increased serum survival) é uma importante característica de resistência ao sistema complemento da Escherichia coli patogênica para aves (APEC). Os objetivos deste trabalho foram clonar e verificar a diversidade da seqüência do gene iss de APEC e caracterizar a proteína Iss recombinante.
Marilda Carlos Vidotto, Emerson José Venâncio, Renata Katsuko Takayama Kobayashi, Ana Angelita Sampaio Baptista   +3 more
openaire   +2 more sources

Interference of ATP‐Binding Cassette Transporter by Functional Nano‐Delivery System for High Efficiency Management of Insecticide‐Resistant Nilaparvata lugens

Advanced Science, EarlyView.
A ZIF‐90 nanocarrier delivers dinotefuran and suppresses NlABCG3 and NlABCH1 in resistant Nilaparvata lugens. This system combines pH/ATP‐triggered release with enhanced foliar retention, improving efficacy while sparing honeybees and promoting rice growth, offering a promising resistance‐breaking strategy.
Chengshuai He, Hejun Ren, Shuo Zhang, Jikang Cheng, Hui Zhang, Jiao Liu, Sijie Wang, Congfen Gao, Yanchao Zhang, Yunhao Gao   +9 more
wiley   +1 more source