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28841
Actinorhodopsin: an efficient and robust light-driven proton pump for bionanotechnological applications
Published 2025-02-01“…Efficient establishment of a proton gradient across lipid membranes upon light illumination was demonstrated using RlActR-overexpressing E. coli cells and reconstituted RlActR proteoliposomes. In summary, these features make RlActR an attractive energizing building block for the bottom-up assembly of molecular systems for bionanotechnological applications.…”
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28842
Specific detection of tartaric acid chiral isomers based on centrosymmetric terahertz metamaterial sensors
Published 2025-01-01“…In addition, theoretical simulations of the crystalline cells of TACIs were also calculated using the density functional theory. …”
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28843
Antibiofilm Activity of Curcumin and Piperine and Their Synergistic Effects with Antifungals against Candida albicans Clinical Isolates
Published 2024-01-01“…C. albicans was susceptible to curcumin and piperine both on planktonic cells and biofilm. The combination of curcumin and piperine with antifungals has shown synergistic effects against multiresistant clinical isolates of Candida albicans representing an alternative drug research for the treatment of clinical candidiasis.…”
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28844
Rad3 decorates critical chromosomal domains with gammaH2A to protect genome integrity during S-Phase in fission yeast.
Published 2010-07-01“…Schizosaccharomyces pombe Rad3 checkpoint kinase and its human ortholog ATR are essential for maintaining genome integrity in cells treated with genotoxins that damage DNA or arrest replication forks. …”
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28845
Design and Construction of a Solar Installation System for a Reading Room at St. Johns Secondary School Ikumba.
Published 2024“…It is radiant heat from the sun that's a natural source of energy using a range of ever-changing and developing technologies such as solar thermal energy, solar architecture, solar heating, molten salt power plants, and artificial photosynthesis. PV cells convert sunlight to direct current (DC) electricity. …”
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28846
Effects of B-Blockers on the Sympathetic and Cytokines Storms in Covid-19.
Published 2023“…The potential mechanisms of SS in Covid-19 are through different pathways such as hypoxia, which activate the central sympathetic center through carotid bodies chemosensory input and induced proinflammatory cytokines, which cross the blood-brain barrier and activation of the sympathetic center. b2-receptors signaling pathway play a crucial role in the production of pro-inflammatory cytokines, macrophage activation, and B-cells for the production of antibodies with inflammation exacerbation. b-blockers have anti-inflammatory effects through reduction release of pro-inflammatory cytokines with inhibition of NF-kB. …”
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28847
Hybrid versus vaccine immunity of mRNA-1273 among people living with HIV in East and Southern Africa: a prospective cohort analysis from the multicentre CoVPN 3008 (Ubuntu) studyRe...
Published 2025-02-01“…Among PLWH, the median CD4 count was 635 cells/μl and 18.5% had HIV viraemia. The six-month cumulative incidences in the hybrid immunity and vaccine immunity groups were 2.02% (95% confidence interval [CI] 1.61–2.44) and 3.40% (95% CI 2.30–4.49) for COVID-19, and 0.048% (95% CI 0.00–0.10) and 0.32% (95% CI 0.59–0.63) for severe COVID-19. …”
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28848
Treatment Inertia and Symptom Burden in Anemia of CKD: Insights from the SATISFY Survey in the Middle East, South Africa, and Türkiye
Published 2025-01-01“…Improved awareness of this disagreement may help facilitate physician–patient dialogue to improve patient experience.Plain Language Summary: A survey to understand the experiences of people living with anemia and kidney disease in the Middle East, South Africa, and TürkiyeBackgroundPeople living with kidney disease can have a low number of red blood cells (anemia).This can cause heart problems, make kidney disease worse, and lead to death.Not much is known about the experiences of people living with kidney disease and anemia in the Middle East, South Africa, and Türkiye.For example, what symptoms do they experience, and which treatments do they receive for their anemia?…”
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28849
First-in-Man Evaluation of I-PGN650: A PET Tracer for Detecting Phosphatidylserine as a Biomarker of the Solid Tumor Microenvironment
Published 2017-10-01“…Purpose: PGN650 is a F(ab′) 2 antibody fragment that targets phosphatidylserine (PS), a marker normally absent that becomes exposed on tumor cells and tumor vasculature in response to oxidative stress and increases in response to therapy. …”
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28850
Plant Extracts in the Bone Repair Process: A Systematic Review
Published 2019-01-01“…Bone tissue repair is coordinated by an inflammatory dynamic process mediated by osteoprogenitor cells of the periosteum and endosteum, responsible for the formation of a new bone matrix. …”
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28851
Mannogalactoglucan from mushrooms protects pancreatic islets via restoring UPR and promotes insulin secretion in T1DM mice
Published 2024-05-01“…Type 1 diabetes mellitus (T1DM) lacks insulin secretion due to autoimmune deficiency of pancreatic β-cells. Protecting pancreatic islets and enhancing insulin secretion has been therapeutic approaches. …”
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28852
Eugenol targeting CrtM inhibits the biosynthesis of staphyloxanthin in Staphylococcus aureus
Published 2024-05-01“…Blocking staphyloxanthin production could help the host immune system counteract the invading S. aureus cells. In this study, we first screened for staphyloxanthin inhibitors using a virtual screening method. …”
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28853
Massa mediastinal em lactente - relato de caso
Published 2024-12-01“…INTRODUCTION: Mediastinal Teratoma is a neoplasm originating from germ cells and comprises about 8-16% of tumors in this region. …”
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28854
Anti-Inflammatory Effect of IL-37b in Children with Allergic Rhinitis
Published 2014-01-01“…Peripheral blood mononuclear cells (PBMCs) were purified for in vitro regulation experiment of IL-37b. …”
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28855
Detection of HIV-1 and Human Proteins in Urinary Extracellular Vesicles from HIV+ Patients
Published 2018-01-01“…Extracellular vesicles (EVs) are membrane bound, secreted by cells, and detected in bodily fluids, including urine, and contain proteins, RNA, and DNA. …”
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28856
Lung-Derived Mediators Induce Cytokine Production in Downstream Organs via an NF-κB-Dependent Mechanism
Published 2013-01-01“…Exposure of liver endothelial cells to lung-derived mediators resulted in a significant increase in G-CSF, IL-6, CXCL-1, CXCL-2, and MCP-1 production compared to noncirculated control perfusate media (P<0.05). …”
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28857
Endocan Levels in Peripheral Blood Predict Outcomes of Acute Respiratory Distress Syndrome
Published 2014-01-01“…To investigate the prognostic significance of endocan, compared with procalcitonin (PCT), C-reactive protein (CRP),white blood cells (WBC), neutrophils (N), and clinical severity scores in patients with ARDS. …”
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28858
Implantable Multifunctional Micro‐Oxygen Reservoir System for Promoting Vascular‐Osteogenesis via Remodeling Regenerative Microenvironment
Published 2025-01-01“…The CSP‐GM with extra cellular matrix (ECM)‐mimicking structures reconstructed living niches, promoting the adhesion and proliferation of bone marrow stromal cells (BMSCs). As a multifaceted microenvironment regulator, CSP‐GM remodeled the regenerative microenvironment by synergistically producing oxygen and scavenging ROS, recovering mitochondrial homeostasis and antioxidant defenses of BMSCs, promoting angiogenesis and osteogenesis under hypoxia conditions via precisely modulating the Nrf2/HO‐1 signaling pathway. …”
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28859
SEASONAL VARIATION OF PHYTOPLANKTON FUNCTIONAL GROUPS IN TUYEN LAM RESERVOIR, CENTRAL HIGHLANDS, VIETNAM
Published 2022-10-01“…Phytoplankton abundance varied from 0.18×105 to 21.2×105 cells/L during the study period, mainly due to cyanobacteria. …”
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28860
<i>In Vitro</i> and <i>In Vivo</i> Evaluation of the Antischistosomal Activity of Polygodial and 9-Deoxymuzigadial Isolated from <i>Drimys brasiliensis</i> Branches
Published 2025-01-01“…Cytotoxicity assays against Vero cells revealed no toxicity for either compound (CC<sub>50</sub> > 200 μM). …”
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