Suggested Topics within your search.
Suggested Topics within your search.
- Physics 1
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3201
Role of MicroRNA in Governing Synaptic Plasticity
Published 2016-01-01“…Although synaptic plasticity in neural circuits is orchestrated by an ocean of genes, molecules, and proteins, the underlying mechanisms remain poorly understood. …”
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3202
Age-Related Macular Degeneration: Insights into Inflammatory Genes
Published 2014-01-01“…Several genetic and molecular studies have indicated the participation of inflammatory molecules (cytokines and chemokines), immune cells (macrophages), and complement proteins in the development and progression of the disease. …”
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3203
Pathological Role of Tonsillar B Cells in IgA Nephropathy
Published 2011-01-01“…It is now widely accepted that abnormally glycosylated IgA1 and its related immune complex (IC) are probably key molecules for the pathogenesis, and are thus considered possible noninvasive biomarkers for this disease. …”
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3204
CO- and H2S-adsorbed one-dimensional AlSi structures for gas sensing applications
Published 2025-01-01“…This study investigates the properties of one-dimensional AlSi monolayers, specifically AlSi nanoribbons, and their adsorption behaviour with CO and H2S molecules. The electronic, magnetic and optical properties of these systems are calculated using density functional theory and the Vienna Ab initio Simulation Package. …”
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3205
Biological therapy for inflammatory bowel disease: cyclical rather than lifelong treatment?
Published 2024-06-01“…There are now multiple biologics and increasingly novel small molecules licensed for the treatment of IBD. Treatment guidelines highlight the need for effective control of inflammation and early escalation to advanced therapies to avoid long-term complications. …”
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3206
Possible Involvement of Smad Signaling Pathways in Induction of Odontoblastic Properties in KN-3 Cells by Bone Morphogenetic Protein-2: A Growth Factor to Induce Dentin Regenerati...
Published 2012-01-01“…After treatment with BMP-2, the cell morphology, growth, alkaline phosphatase (ALP) activity, and the activation and expression of BMP-induced intracellular signaling molecules, such as Smad1/5/8 and Smad6/7, as well as activities of dentin sialoprotein (DSP) and dentin matrix protein 1 (DMP1), were examined. …”
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3207
Molecular mechanism of aberrant decidualization in adenomyosis leading to reduced endometrial receptivity
Published 2025-01-01“…Correcting the abnormal expression of molecules in endometrial stromal cells in the endometrium of patients with adenomyosis may become the focus of research to improve endometrial receptivity and increase the pregnancy rate.…”
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3208
The Role of Noncoding RNA in Airway Allergic Diseases through Regulation of T Cell Subsets
Published 2022-01-01“…Noncoding RNAs (ncRNAs) are a class of transcribed RNA molecules that cannot be translated into polypeptides and consist of three major categories, microRNAs (miRNAs), long noncoding RNAs (lncRNAs), and circular RNAs (circRNAs). …”
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3209
Toxicological Review of Anticancer Plants Used in Traditional Medicine in Morocco
Published 2023-05-01“…Further research may be able to explore and discover the potential therapeutic effects of these plants' bioactive molecules with antioxidant and anticancer properties. …”
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3210
Platelets tune fear memory in mice
Published 2025-02-01“…Summary: Several lines of evidence have shown that platelet-derived factors are key molecules in brain-body communication in pathological conditions. …”
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3211
Calculation of Free Energy Consumption in Gene Transcription with Complex Promoter Structure
Published 2020-01-01“…On the other hand, regulatory molecules present on the core promoter of a gene interact often in a dynamic, highly combinatorial, and possibly energy-dependent manner, leading to a complex promoter structure. …”
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3212
Improvement of Landfill Leachate Biodegradability with Ultrasonic Process
Published 2012-01-01“…Leachate from mature landfills is typically characterized by high ammonium (NH4+) content, low biodegradability (low BOD5/COD ratio) and high fraction of refractory and large organic molecules such as humic and fulvic acids. Mature leachate effluents are known to contain recalcitrant and/or non-biodegradable organic substances and biological processes are not efficient in these cases. …”
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3213
A tunable multi-resonance 2D V-groove metasurface
Published 2025-01-01“…The inclined plane serves as a “trap” and ensures the target molecules fall into the “hot line.” Theoretically, the EF of SERS can reach up to 5.12 × 1011, surpassing that of traditional nanoparticle antennas. …”
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3214
Involvement of Nitric Oxide in a Rat Model of Carrageenin-Induced Pleurisy
Published 2010-01-01“…L-arginine and NOC-18 reversed the proinflammatory effects of NO synthase inhibitors, perhaps by reducing the expression of adhesion molecules on endothelial cells. Thus, our results indicate that NO is involved in blunting—not enhancing—the inflammatory response.…”
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3215
Supramolecular Biopolymers for Tissue Engineering
Published 2021-01-01“…These characteristics are vital for the further development of current trends in TE, such as the use of pluripotent cells for organoid generation, cell-free scaffolds for tissue regeneration, patient-derived organ models, and controlled delivery systems of small molecules. In this review, we will analyse the 3 subtypes of SBPs: peptide-, nucleic acid-, and oligosaccharide-derived. …”
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3216
Crystal structure and Hirshfeld surface analysis of 2-methylquinazolin-4(3H)-one hydrochloride
Published 2025-02-01“…Except for two methyl H atoms, all atoms of the molecular cation are located about a mirror plane, making the quinazolinium moiety exactly planar. Individual molecules are arranged in (001) layers in the crystal. …”
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3217
A Theoretical Study on the Influence of the Functional Group Electronic Effect on the Electron Mobility of Cross-Linked Polyethylene
Published 2025-01-01“…The results show that the electron mobility of grafting nitrobenzene (Ebnb) to polyethylene is the smallest among the studied molecules. As the ability of electron-donating groups increases, the electron mobility gradually increases, while the addition of the electron-withdrawing group reduces the electron mobility and the electron mobility gradually increases with increasing temperature. …”
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3218
Photocatalytic Degradation and Hydrogen Production of TiO2/Carbon Fiber Composite Using Bast as a Carbon Fiber Source
Published 2018-01-01“…The results indicate that 90% RhB molecules could be attacked in 60 min under UV light irradiation, and the hydrogen production rate of water splitting is up to 338.51 μmol/h. …”
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3219
The tetracycline resistome is shaped by selection for specific resistance mechanisms by each antibiotic generation
Published 2025-02-01“…Abstract The history of clinical resistance to tetracycline antibiotics is characterized by cycles whereby the deployment of a new generation of drug molecules is quickly followed by the discovery of a new mechanism of resistance. …”
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3220
Intestinal Permeability Assays: a Review
Published 2021-04-01“…The intestinal barrier integrity and permeability assays differ by the application setting (in vivo or ex vivo), subject (human or animal), marker molecules used to assess permeability (ions, various size carbohydrates, macromolecules, antigens, bacterial products and bacteria), biomaterial for the marker concentration assays (peripheral blood, portal venous blood, urine, stool). …”
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