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1881
Transmembrane Amino Acid Transporters in Shaping the Metabolic Profile of Breast Cancer Cell Lines: The Focus on Molecular Biological Subtype
Published 2024-12-01“…In addition to the main signaling pathway PI3K/Akt/mTOR, the activity of the oncogene c-Myc, HIF, p53, GATA2, NF-kB and MAT2A have a direct effect on the amino acid metabolism of cancer cells, their growth and proliferation, as well as the maintenance of homeostatic equilibrium. …”
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1882
Russian-Greek Political and Ecclesiastical Relations in 20-30s of the 19th Century
Published 2020-07-01“…The first ambassador was P.I. Rickman, who arrived with aim to provide political relations with this new Balkan state. …”
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1883
Adjustment of Optimal Parameters to Control the Temperature in Different Conductors
Published 2024-08-01“…According to the optimization done, Kd was a small value in all three cases, so the PI controller can be used in such systems.…”
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1884
Machine-Learning-Driven Identification of Electrical Phases in Low-Sampling-Rate Consumer Data
Published 2024-12-01“…Accurate electrical phase identification (PI) is essential for efficient grid management, yet existing research predominantly focuses on high-frequency smart meter data, not adequately addressing phase identification with low sampling rates using energy consumption data. …”
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1885
香菇多糖对表柔比星杀伤膀胱癌细胞的增效作用
Published 2015-01-01“…【方法】 MTT法检测香菇多糖对J82和T24细胞上表柔比星对肿瘤细胞抑制率的影响;相差显微镜术?PI染色观察细胞形态以及细胞死亡状况;ELISA法检测炎症因子TNF-α和IL-6的释放?【结果】 100 nmol/L的香菇多糖对肿瘤细胞无损伤作用,直至300 nmol/L,香菇多糖才对肿瘤细胞出现明显毒性;在100 nmol/L浓度下,香菇多糖可增加表柔比星对J82和T24细胞2倍的抑制作用(P < 0.05),且不引起炎症因子TNF-α和IL-6上调?…”
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1886
Evaluation of the Effect of Supragingival Scaling on Periodontal Parameters in Pregnant Women with Metabolic Syndrome
Published 2024-12-01“…Results: Lower levels of PI, GI, and BOP 8 weeks post supragingival scaling were noted than at the baseline. …”
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1887
Comparison Between Connection Based Modified Indices and Coindices for Product of Networks
Published 2022-01-01“…In 1972, connection number based TIs are studied by Gutman and Trinajstić to calculate the entire <inline-formula> <tex-math notation="LaTeX">$\pi $ </tex-math></inline-formula>-electron energy of the alternant hydrocarbons. …”
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1888
Specialized contact sites regulate the fusion of chlamydial inclusion membranes
Published 2024-10-01“…Fusion depends on IncA clustering within ICSs and is regulated by PI(3,4)P2 and sphingolipids. As IncA concentrates within ICSs, its C-terminus likely interacts in trans with IncA on the apposing membrane, securing a high concentration of IncA at fusion sites. …”
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1889
Wide Voltage Gain Range Enhanced Cubic Boost Converter With Reduced Components Voltage Stress
Published 2025-01-01“…Using the state space averaging technique, the small signal model of ECBC is developed, and the PI controller is designed to improve the dynamic response. …”
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1890
Photovoltaic High-Frequency Pulse Charger for Lead-Acid Battery under Maximum Power Point Tracking
Published 2013-01-01“…A duty control, guided by a power-increment-aided incremental-conductance MPPT (PI-INC MPPT), is implemented to the BCC that operates at maximum power point (MPP) against the random insolation. …”
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1891
Numerical characterization of the performance of counter-flow double-pipe heat exchanger using nanofluids for laminar flow regime
Published 2025-03-01“…In comparison to other nanofluids, lower density nanofluids, such Ash/H2O, had larger pressure drop and pumping power. The Buckingham Pi theorem was used to perform nondimensionalization analysis. …”
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1892
Discovery of potent allosteric antibodies inhibiting EGFR
Published 2024-12-01“…In particular, we identified one clone that is more potent than the approved blocking antibody cetuximab in inhibiting both PI3K/AKT and MAPK/ERK pathways. Our results suggest that allosteric antibodies may be potential new modalities for therapeutics.…”
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1893
Biomechanical Performances of Networked Polyethylene Glycol Diacrylate: Effect of Photoinitiator Concentration, Temperature, and Incubation Time
Published 2016-01-01“…This study also found statistically significant effect of network architecture, PI concentration, temperature, and wait time on the maximum failure stress of PEGDA samples (P value < 0.05). …”
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1894
Association of PIK3CA somatic mutations with clinicopathological parameters in breast cancer
Published 2024-12-01“…The enzyme phosphatidylinositide-3-kinase (PI3K) regulates cellular proliferation and apoptosis. …”
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1895
STREAMING MICROSCOPIC IMAGE DATA TO THE CLOUD STORAGE FOR DETECTION OF ACUTE LYMPHOBLASTIC LEUKEMIA USING CNN
Published 2024-12-01“…The main module for receiving and transferring data to the cloud is a Raspberry Pi single-board computer that works on Wi-Fi technology. …”
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1896
Multi-tissue characterization of the constitutive heterochromatin proteome in Drosophila identifies a link between satellite DNA organization and transposon repression.
Published 2025-01-01“…Interestingly, we find that multiple components of the transposon-silencing piRNA pathway are associated with D1 and Prod in embryos. …”
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1897
The structure of the $$f_0(980)$$ f 0 ( 980 ) from system size dependent hadronic resonance ratios in p + p, p + Pb, and Pb + Pb collisions at the LHC
Published 2024-12-01“…In particular it is shown that the centrality dependence of the $$f_0(980)/\pi $$ f 0 ( 980 ) / π and $$f_0(980)/\phi $$ f 0 ( 980 ) / ϕ ratios depends strongly on the $$f_0(980)\rightarrow {\overline{K}}+K$$ f 0 ( 980 ) → K ¯ + K branching ratio and whether the $$f_0(980)$$ f 0 ( 980 ) is produced as a $$\left| {\overline{q}}q \right\rangle $$ q ¯ q or $$\left| {\overline{s}}s \right\rangle $$ s ¯ s state. …”
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1898
Textile study courses – evaluation of student performance over one complete decade
Published 2022-11-01“…Data evaluation is done with the final marks of the students and by using a calculated value – the student performance index PI. Especially discussed is the behavior of long-time students needing more than the double of the regular study duration. …”
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1899
Effects of High Glucose Levels and Glycated Serum on GIP Responsiveness in the Pancreatic Beta Cell Line HIT-T15
Published 2015-01-01“…GS in combination with HG reduced the expression of GIPR and PI3K and abrogated GIP-induced AKT phosphorylation and GIP-stimulated insulin secretion. …”
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1900
Unmasking The Hidden Clues: Shedding Light On The Potential Of Novel Biomarkers In Endometrial Cancer, Comparing RT-Qpcr And Immunohistochemical Analysis In Clinical Specimens
Published 2025-01-01“…Conclusions: RT-qPCR promises a highly sensitive and specific method for screening patients with endometrial carcinoma with expression of HE4, L1CAM, miR-200c, ARID1A, and PI3K. Keywords: Endometrial cancer, Immunohistochemical, biomarkers, radiotherapy. …”
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