Mostrando 1,321 - 1,340 Resultados de 12,781 Para Buscar '"The Messengers"', tiempo de consulta: 4.36s Limitar resultados
  1. 1321
    “…Curcumin molecules have special intrinsic features that can target the intracellular enzymes, genome (DNA) and messengers (RNA). A wide range of studies have been conducted on the physicochemical traits and pharmacological effects of curcumin on different diseases like cardiovascular diseases, diabetes, cancer, rheumatoid arthritis, Alzheimer’s, inflammatory bowel disease (IBD), and even it has wound healing. …”
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  2. 1322
    “…Reactive oxygen species (ROS) produced by cellular metabolism play an important role as signaling messengers in immune system. ROS elevated in the tumor microenvironment are associated with tumor-induced immunosuppression. …”
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  3. 1323
    “…For many years, most studies evaluating the effects of MT2A have focused on reactive oxygen species (ROS), as second messengers that lead to oxidative stress injury of cells and tissues. …”
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  4. 1324
    “…Among RNA-based regulators, the riboswitches present a large group of specific domains within messenger RNAs able to respond to small metabolites, tRNA, secondary messengers, ions, vitamins or amino acids. …”
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  5. 1325
    por Brescia, Marcella, Zaccolo, Manuela
    Publicado 2016
    “…Cyclic nucleotide phosphodiesterases (PDEs) are the only enzymes that degrade the cyclic nucleotides cAMP and cGMP, and play a key role in modulating the amplitude and duration of the signal delivered by these two key intracellular second messengers. Defects in cyclic nucleotide signalling are known to be involved in several pathologies. …”
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  6. 1326
    “…The establishment, remodeling and maintenance of tissular architecture during animal development, and even across juvenile to adult life, are deeply regulated by a delicate interplay of extracellular signals, cell membrane receptors and intracellular signal messengers. It is well known that cell adhesion molecules (cell-cell and cell-extracellular matrix) play a critical role in these processes. …”
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  7. 1327
    “…Both DAG and PA are important second messengers cascading T cell receptor (TCR) signal by recruiting multiple effector molecules, such as RasGRP1, PKCθ, and mTOR. …”
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  8. 1328
    “…Cargo delivery from one nanoparticle is governed by the biunivocal communication with another nanoparticle, which involves two enzymatic processes and the interchange of chemical messengers. The conceptual idea of establishing communication between nanodevices opens the opportunity to develop complex nanoscale systems capable of sharing information and cooperating.…”
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  9. 1329
    “…Circulating miRNAs are highly stable and can act as intercellular messengers to affect many physiological processes. MicroRNAs circulating in body fluids have generated strong interest in their potential use as clinical biomarkers. …”
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  10. 1330
    “…We report here that leukocyte polarity is generated by TIPE2 (TNFAIP8L2), a transfer protein of phosphoinositide second messengers. TIPE2 functioned as a local enhancer of phosphoinositide-dependent signaling and cytoskeleton remodeling, promoting leading edge formation. …”
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  11. 1331
    “…Increasing attention has been given to secreted extracellular vesicles (EVs) in the past decades, especially in the portrayal of their molecular cargo and role as messengers in both homeostasis and pathophysiological conditions. …”
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  12. 1332
    “…The cyclic nucleotides 3′, 5′-cyclic adenosine monophosphate (cAMP) and 3′, 5′-cyclic guanosine monophosphate (cGMP) are intracellular messengers found in most animal cell types. They usually mediate an extracellular stimulus to drive a change in cell function through activation of their respective cyclic nucleotide-dependent protein kinases, PKA and PKG. …”
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  13. 1333
    por Cha, Seong-Soo, Seo, Bo-Kyung
    Publicado 2018
    “…The adolescents used mobile messengers for the longest, followed by Internet surfing, gaming, and social networking service use. …”
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  14. 1334
    por Liu, Dong-wu, Chen, Zhi-wei, Xu, Hong-zhi
    Publicado 2008
    “…Furthermore, some opioid peptides can function as endogenous immune system messengers and participate in the regulation of the immune responses. …”
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  15. 1335
    “…These compounds can also act as chemical messengers, physiological regulators or protectants against pathogens in the defense reactions of plants. …”
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  16. 1336
    por Yu, Kwan Ngok
    Publicado 2019
    “…The two types of RIRE, as well as the associated mechanisms and chemical messengers, have been separately reviewed. The recent report on the potential effects of RIRE on the traditional colony-formation assays has also been reviewed. …”
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  17. 1337
    “…Extracellular vesicles (EVs) are considered to be efficient messengers that facilitate the exchange of information within the different tumor cell types. …”
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  18. 1338
    “…Neurotransmitters are endogenous chemical messengers which play an important role in many of the brain functions, abnormal levels being correlated with physical, psychotic and neurodegenerative diseases such as Alzheimer’s, Parkinson’s, and Huntington’s disease. …”
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  19. 1339
    “…Then, ROS, as second messengers, regulate a series of physiological and genetic adaptive responses, including remodelling cell wall construction, balancing the uptake of Cd and other ions, refining the antioxidant defence system, and regulating photosynthesis, glutathione synthesis and senescence. …”
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  20. 1340
    “…Several intracellular signaling pathways mediated by chemical messengers (enzymes, protein kinases, transcription factors and others) and cytoplasmic organelles (mitochondria, sarcoplasmic reticulum, nucleus and sarcolemma) are involved in cardioprotective responses. …”
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