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6961
A fibrin gel-loaded Gouqi-derived nanovesicle (GqDNV) repairs the heart after myocardial infarction by inhibiting p38 MAPK/NF-κB p65 pathway
Published 2025-07-01“…The upregulation of the peptide Arg-Thr-Ile-Glu and the downregulation of phosphatidylethanolamine in the hearts of MI mice after GqDNVs-gel intervention may play crucial roles in modulating the associated metabolic pathways. This study is the first to highlight the multifaceted therapeutic effects of GqDNVs-gel, offering a promising strategy for enhancing cardiac function post-MI. …”
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6962
Contagious infection-free medical interaction system with machine vision controlled by remote hand gesture during an operation
Published 2024-12-01“…Additionally, a control menu was developed to effectively activate common functions. Results: The proposed hand-pointing system allowed for a large control range of up to 1200 mm in both vertical and horizontal direction. …”
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6963
Energy state guides reward seeking via an extended amygdala to lateral hypothalamus pathway
Published 2025-05-01“…These findings suggest that hormonal factors modulate the function of the BNST→LHA pathway to align food seeking with current energy needs.…”
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6964
Natural variants suppress mutations in hundreds of essential genes
Published 2021-05-01“…For example, loss of gene function may be tolerated in one genetic background, and lethal in another. …”
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6965
Improving cellular fitness of human stem cell-derived islets under hypoxia
Published 2025-05-01“…Elevated EDN3 expression preserves β cell identity and function in hypoxia by modulating genes involved in β cell maturation, glucose sensing and regulation. …”
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6966
Metabolic Alterations Associated With Right Ventricular Dysfunction in Pulmonary Arterial Hypertension: The Modulatory Effects and Improvement Mechanisms of Exercise
Published 2025-07-01“…Furthermore, this article discusses how exercise can modulate the aforementioned metabolic pathways to improve metabolic disturbances in the right ventricle and enhance right heart function. …”
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6967
A possible important regulatory role of estrogen in obstructive sleep apnea hypoventilation syndrome
Published 2025-03-01“…Research indicates that sex differences in OSAHS are associated with gonadal function, wherein estrogen exerts a protective effect by modulating pharyngeal muscle tone and mitigating oxidative stress. …”
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6968
Salvianic acid A enhances anti-PD-1 therapy by promoting HEV-mediated stem-like CD8 T cells infiltration in TNBC
Published 2025-06-01“…Tumor tissues were analyzed histologically and by flow cytometry to assess immune cell infiltration and function. The expression of immune markers and cytokines was evaluated using immunohistochemistry, Western blot, and quantitative RT-PCR. …”
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6969
Warum sind Enzyme Makromoleküle?
Published 1983-03-01“…It is pointed out that in the process of building polymers from low molecular weight monomers so many structural parameters (copolymerisation, branching, cross-linking, stereoisomerism, grafting, compounding, etc.) can be utilized and regulated, that the physical and chemical properties of the final products can be modulated almost at will. For functional proteins, the two most important of such structural parameters are the copolymerization (from twenty different amino acid residues) and the resultant rigid folding in solution. …”
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6970
Association between fumarate hydratase variant subtypes and the risk of HLRCC-associated renal cell carcinoma: systematic review and meta-analysis
Published 2025-07-01“…To evaluate the association between pathogenic or likely pathogenic FH variant subtypes (Missense vs. Loss-of-Function (LOF)) and the risk of HLRCC-associated RCC, we performed a fixed-effects meta-analysis based on unadjusted odds ratios (ORs). …”
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6971
Regulatory Effects of Zhenxin Formula in Treating Doxorubicin-Induced Heart Failure: Network Pharmacology and Animal Experimental Verification
Published 2025-07-01“…In vivo, ZXF significantly enhanced cardiac function and mitigated myocardial fibrosis and cardiomyocyte apoptosis. …”
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6972
Valorization of Andean Native Potatoes Through Chuño Processing: Effects of Potato Variety and Freezing Temperature on Physicochemical, Bioactive, Nutritional, and Technological Pr...
Published 2025-05-01“…This study aimed to assess how different Andean potato varieties (Chihuanki Negro [C], Puka Huayro Machu [P], and Yana Huayro Machu [Y]) and freezing temperatures (−10 °C, −20 °C, and −30 °C) modulate the physicochemical (pH, acidity, and moisture), bioactive (phenolics and antioxidant activity), nutritional (proximate composition and minerals), and techno-functional (water absorption and swelling power) attributes of chuño. …”
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6973
Production of an Ice Cream Base with Added <i>Lacticaseibacillus rhamnosus</i> GG and Aguamiel Syrup: Probiotic Viability and Antihypertensive Capacity
Published 2024-07-01“…Given the rising interest in functional foods for health benefits, this study aims to evaluate the antihypertensive activity of an ice cream base incorporating <i>Lacticaseibacillus rhamnosus</i> GG and aguamiel syrup. …”
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6974
The Interaction of Nutrition and Health in Beef Cows
Published 2014-06-01“…Therefore, the past and present nutritional status serves as an immune function modulator in cattle that can influence the performance and reproduction of beef cattle. …”
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6975
The Interaction of Nutrition and Health in Beef Cows
Published 2014-06-01“…Therefore, the past and present nutritional status serves as an immune function modulator in cattle that can influence the performance and reproduction of beef cattle. …”
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6976
Multi-class segmentation of knee MRI based on hybrid attention
Published 2025-06-01“…Lastly, the loss function is optimized to address the challenges of class imbalance and limited data. …”
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6977
Histone Deacetylase Inhibitor Trichostatin A Ameliorated Endotoxin-Induced Neuroinflammation and Cognitive Dysfunction
Published 2015-01-01“…Activating the peripheral innate immune system stimulates cytokine secretion in the central nervous system, which modulates cognitive function. Histone deacetylases (HDACs) modulate cytokine synthesis and release. …”
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6978
The effects of rifaximin and lactulose on the gut-liver-brain axis in rats with minimal hepatic encephalopathy.
Published 2025-01-01“…The Morris water maze (MWM) test was used to assess cognitive function in MHE rats following treatment with rifaximin and lactulose. …”
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6979
Integrated network pharmacology reveals the mechanism of action of Xianlinggubao prescription for inflammation in osteoarthritis
Published 2025-05-01“…Network pharmacology and bioinformatics approaches were employed to construct compound-target and protein–protein interaction (PPI) networks, enabling the identification of pivotal therapeutic targets. Functional enrichment of these targets was performed using the ClusterProfiler package in R. …”
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6980
Root growth and branching are enabled by brassinosteroid-regulated growth anisotropy and carbon allocation
Published 2025-04-01“…Our interdisciplinary approach, applied to two plant species and integrating shoot and root hormonal functions, provides a new understanding of how RSA is modulated at various scales.…”
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