Suggested Topics within your search.
Suggested Topics within your search.
- Social conditions 4
- Administration 2
- Civilization 2
- Colonial influence 2
- History 2
- Manners and customs 2
- Politics and government 2
- Quality of life 2
- Social life and customs 2
- Social problems 2
- Alternative rock music 1
- Archives 1
- Christian rock music 1
- College administrators 1
- Contemporary Christian music 1
- Context (Linguistics) 1
- Delivery of Health Care 1
- Disinformation 1
- Educational change 1
- Educational leadership 1
- Fake news 1
- Leadership 1
- Management 1
- Media literacy 1
- Nursing 1
- Perspective (Linguistics) 1
- Records 1
- Rock music 1
- Semantics 1
- Social justice 1
-
12641
CDK14 regulates the development and repair of lung
Published 2025-01-01“…However, the function of CDK14 during organ development and regeneration has not been investigated in genetically-modified animals. Here, we found that genetic ablation of Cdk14 influenced pulmonary vascular endothelial cells and alveolar epithelial cells during mice embryonic development as well as repair of lung after bleomycin or lipopolysaccharide induced injury. …”
Get full text
Article -
12642
Association of ERAP1 and ERAP2 gene polymorphisms and ERAP2 protein with the susceptibility and severity of rheumatoid arthritis in the Ukrainian population
Published 2025-01-01“…Peptides longer than 10 amino acids are trimmed by the endoplasmic reticulum aminopeptidases ERAP1 and ERAP2 to fit the peptide binding groove of the HLA-I molecule. Here, we investigated the possible association of ERAP1 and ERAP2 polymorphisms with RA, and also any possible correlation between serum levels of the ERAP2 protein with disease severity.MethodsWe used Real-Time PCR to genotype ERAP1 and ERAP2 and ELISA test to detect ERAP2 protein.ResultsWe found significant associations of ERAP1 rs30187, rs27044, and rs26618, as well as ERAP2 rs2248374, with susceptibility to RA. …”
Get full text
Article -
12643
Multi-omic and single-cell profiling of chromothriptic medulloblastoma reveals genomic and transcriptomic consequences of genome instability
Published 2024-11-01“…However, little is known about the heterogeneity of chromothripsis across different clones from the same tumour, as well as changes in response to treatment. Here we analyse single-cell genomic and transcriptomic alterations linked with chromothripsis in human p53-deficient medulloblastoma and neural stem cells (n = 9). …”
Get full text
Article -
12644
AaMYB61-like and AabHLH137 jointly regulate anthocyanin biosynthesis in Actinidia arguta
Published 2025-01-01“…However, regulators involved in anthocyanin biosynthesis have not been fully characterized in A. arguta. Results Here, we demonstrated that a key R2R3-MYB transcription factor, AaMYB61-like, plays a crucial role in A. arguta anthocyanin biosynthesis. …”
Get full text
Article -
12645
MftG is crucial for ethanol metabolism of mycobacteria by linking mycofactocin oxidation to respiration
Published 2025-01-01“…While the biosynthesis of mycofactocin is well established, the gene mftG, which encodes an oxidoreductase of the glucose-methanol-choline superfamily, remained functionally uncharacterized. Here, we show that MftG enzymes are almost exclusively found in genomes containing mycofactocin biosynthetic genes and are present in 75% of organisms harboring these genes. …”
Get full text
Article -
12646
Effects of soil water on fungal community composition along elevational gradients on the northern slope of the Central Kunlun Mountains
Published 2025-01-01“…Soil fungi are essential to ecosystem processes, yet their elevational distribution patterns and the ecological mechanisms shaping their communities remain poorly understood and actively debated, particularly in arid regions. Here, we investigated the diversity patterns and underlying mechanisms shaping soil fungal communities along an elevational gradient (1,707–3,548 m) on the northern slope of the Central Kunlun Mountains in northwest China. …”
Get full text
Article -
12647
Climate Warming Controls Vegetation Growth with Increasing Importance of Permafrost Degradation in the Northern Hemisphere During 1982–2022
Published 2024-12-01“…However, the quantitative analysis of climate and permafrost remains largely unknown, hindering our ability to predict future vegetation changes in permafrost regions. Here, we used statistical methods to analyze the NDVI change in the permafrost region from 1982 to 2022. …”
Get full text
Article -
12648
Stable laser-acceleration of high-flux proton beams with plasma collimation
Published 2025-01-01“…Creating a stable, collimated beam of protons at high repetition rates presents a key challenge. Here, we demonstrate the generation of multi-MeV proton beams from a fast-replenishing ambient-temperature liquid sheet. …”
Get full text
Article -
12649
Photosynthetic Induction Characteristics in Saplings of Four Sun-Demanding Trees and Shrubs
Published 2025-01-01“…Light serves as the unique driving force of photosynthesis in plants, yet its intensity varies over time and space, leading to corresponding changes in the photosynthetic rate. Here, the photosynthetic induction response under constant and fluctuating light was examined in naturally occurring saplings of four sun-demanding woody species, <i>Eucalyptus</i>. …”
Get full text
Article -
12650
Geohazard features of the Gulf of Taranto
Published 2024-12-01“…Here, we explore the complex seabed morphologies of the Gulf of Taranto in southern Italy including their connection to the geodynamic evolution of the region that began during the Neogene period when the Adria plate started subducting beneath the retreating Calabrian arc. …”
Get full text
Article -
12651
Ordinary and Extraordinary Permittivities of 4H SiC at Different Millimeter-Wave Frequencies, Temperatures, and Humidities
Published 2024-01-01“…The knowledge reported here is especially critical to millimeter-wave applications of 4H SiC, not only for solid-state devices and circuits, but also as windows for high-power vacuum electronics.…”
Get full text
Article -
12652
Three-dimensional mapping of the altermagnetic spin splitting in CrSb
Published 2025-02-01“…While this is crucial for spintronic applications and emergent phenomena, it remains challenging. Here, using synchrotron-based angle-resolved photoemission spectroscopy (ARPES), spin-resolved ARPES and model calculations, we uncover a large altermagnetic splitting, up to ~1.0 eV, near the Fermi level in CrSb. …”
Get full text
Article -
12653
D’une rive à l’autre de la Méditerranée : mobilités, recompositions et adaptations des groupes juifs aux XIVe et XVe siècles
Published 2022-06-01“…The hypothesis envisaged here is that the fact of grouping together in a neighbourhood reflected the minority experience lived by exiled Jews in their original social world, the Crown of Aragon, where, from the end of the 13th century, the development of Jewish neighbourhoods accompanied the institutionalisation and communitarisation of Jews. …”
Get full text
Article -
12654
Pre-immunotherapy alters stereotactic ablative radiotherapy-induced systemic T cell responses in early-stage NSCLC
Published 2025-02-01“…Abstract Background Stereotactic ablative radiotherapy (SABR) is thought to activate T cell responses in patients with cancer, leading to its combination with immunotherapy and chemotherapy for treatment of non-small-cell lung cancer (NSCLC). Here, we aimed to provide a high-resolution transcriptomic profiling of the systemic T cell response following SABR, with or without preceding immunotherapy/chemotherapy. …”
Get full text
Article -
12655
Neuromodulatory Effects of Transcranial Direct Current Stimulation on Motor Excitability in Rats
Published 2019-01-01“…For the purpose of translational neuroscience research, a suitable animal model can be ideal for providing a stable condition for identifying mechanisms that can help to explore therapeutic strategies. Here, we developed a tDCS protocol for modulating motor excitability in anesthetized rats. …”
Get full text
Article -
12656
Acinetobacter baumannii represses type VI secretion system through a manganese-dependent small RNA-mediated regulation
Published 2025-02-01“…However, the regulatory network associated with T6SS in A. baumannii remains poorly understood. Here, we identified an Mn2+-dependent post-transcriptional regulation of T6SS mediated by a bonafide small RNA, AbsR28. …”
Get full text
Article -
12657
Identification and Analysis of Components in Yizhi Granule and Cynomolgus Monkey Plasma after Oral Administration by UPLC/ESI-Q-TOF MS and Their Protective Effects on PC12 Cells
Published 2020-01-01“…It improves memory barriers in rat experiments. Here, we describe the first fast and sensitive ultraperformance liquid chromatography/electrospray ionization quadrupole time-of-flight mass spectrometry (UPLC/ESI-Q-TOF MS) method for analyzing YZG in plasma. …”
Get full text
Article -
12658
A dendritic hexamer acceptor enables 19.4% efficiency with exceptional stability in organic solar cells
Published 2025-01-01“…Recently emerging giant molecular acceptor (GMA) materials offer various advantages, such as precise chemical structure, high molecular weight (beneficial to film stability under several external stress), and impressive device efficiency, making them a promising candidate. Here, we report a dendritic hexamer acceptor developed through a branch-connecting strategy, which overcomes the molecular weight bottleneck of GMAs and achieves a high production yield over 58%. …”
Get full text
Article -
12659
Significance of Glioma Stem-Like Cells in the Tumor Periphery That Express High Levels of CD44 in Tumor Invasion, Early Progression, and Poor Prognosis in Glioblastoma
Published 2018-01-01“…As most GSCs that are located in the perivascular and perinecrotic niches should be removed during tumor resection, it is very important to know where surviving GSCs are localized. Here, we investigated the existence and functions of GSCs in the tumor periphery, which is considered to constitute the invasion niche for GSCs in GBM, by analyzing expression of stem cell markers and stem cell-related molecules and measuring particular activities of cultured GSCs. …”
Get full text
Article -
12660
Energetic disorder dominates optical properties and recombination dynamics in tin-lead perovskite nanocrystals
Published 2025-01-01“…A fundamental understanding of this disorder and its impact on optical properties is crucial for overcoming this limitation. Here, using temperature-dependent static and transient absorption spectroscopy, we meticulously distinguish the contributions of static disorder (including defects, impurities, etc.) and dynamic disorder (carrier–phonon interactions). …”
Get full text
Article