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461“…For Ca(2+) signals initiated by inositol trisphosphate (IP(3)) this requires local interactions between IP(3) receptors (IP(3)R)3,4 mediated by their rapid stimulation and slower inhibition4 by cytosolic Ca(2+). …”
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462“…Nonclassical intermolecular C—H⋯Br hydrogen bonds link the imidazolium cations and the bromide anions into a three-dimensional network.…”
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463por Baryala, Yamna, Salem, Moussa, Essassi, El Mokhtar, Reuter, Hans, Izaaryene, Maher“…The title compound, C(16)H(17)NO(5)S, was one of two condensation products from the reaction of 1-(1,3-benzothiazol-2-yl)propan-2-one with methyl chloroacetate. …”
Publicado 2008
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464
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465“…The dimers are further linked into a three-dimensional network by C—H⋯O interactions.…”
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466“…In the title compound, C(13)H(14)N(2)O(3), the fused ring system is almost planar (r.m.s. deviation = 0.015 Å). …”
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467por Qiu, Yu-E“…Neighboring chains are further packed via weak π–π interactions between interchain parallel 1,10-phen rings [centroid–centroid distance = 3.5197 (9) Å] into a three-dimensional supramolecular architecture.…”
Publicado 2011
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468“…Reactions of linear allyl ethers are consistent with the [3,3]-sigmatropic rearrangement mechanism, while those of branched allyl ethers provided [3,3]- and [1,3]-rearrangement products through the formation of a tight ion–dipole pair.…”
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469por Snyers, Luc, Zupkovitz, Gordin, Almeder, Marlene, Fliesser, Marianne, Stoisser, Anja, Weipoltshammer, Klara, Schöfer, Christian“…Actively transcribed regions of the genome have been found enriched for the histone H3 variant H3.3. This variant is incorporated into nucleosomes throughout the cell cycle whereas the canonical isoforms are predominately deposited in association with replication. …”
Publicado 2014
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470por Garrido-Acosta, Osvaldo, Meza-Toledo, Sergio E., Anguiano-Robledo, Liliana, Soriano-Ursúa, Marvin A., Correa-Basurto, José, Davood, Asghar, Chamorro-Cevallos, Germán“…Although the anticonvulsant activity of 3-hydroxy-3-ethyl-3-phenylproionamide (HEPP) is well-known, its use is limited by the pharmacotoxicological profile. …”
Publicado 2016
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471por Ahmad, Faiyaz, Chung, Youn Wook, Tang, Yan, Hockman, Steven C., Liu, Shiwei, Khan, Yusuf, Huo, Kevin, Billings, Eric, Amar, Marcelo J., Remaley, Alan T., Manganiello, Vincent C.“…Moreover, expression of chemokine CCL2, MCP-1 and its receptor CCR2, which play an important role in macrophage chemotaxis, were reduced in WAT of PDE3B(−/−)mice. In addition, atherosclerotic plaque formation was significantly reduced in the aorta of apoE(−/−)/PDE3B(−/−)and LDL-R(−/−)/PDE3B(−/−)mice compared to apoE(−/−)and LDL-R(−/−)mice, respectively. …”
Publicado 2016
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472“…The reaction of N-(2,3- and 3,5-dimethylphenyl)-α-methyl-β-alanines with ethyl acetoacetate gave 1-(2,3- or 3,5-dimethylphenyl)-2,5-dimethyl-1,4,5,6-tetrahydro-4(1H)pyridones. …”
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473por Ong, Khuong P., Wu, Shunnian, Nguyen, Tien Hoa, Singh, David J., Fan, Zhen, Sullivan, Michael B., Dang, Cuong“…Although they are based on the nominally simple cubic perovskite structure, these compounds are in fact very complex. For example, in (CH(3)NH(3))PbI(3) the dynamics and ensuing structural fluctuations associated with the (CH(3)NH(3))(+) ions and the interplay with the electronic properties are still not fully understood, despite extensive study. …”
Publicado 2019
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474por Brier, Livia W., Ge, Liang, Stjepanovic, Goran, Thelen, Ashley M., Hurley, James H., Schekman, Randy“…Autophagy is a conserved eukaryotic pathway critical for cellular adaptation to changes in nutrition levels and stress. The class III phosphatidylinositol (PI)3-kinase complexes I and II (PI3KC3-C1 and -C2) are essential for autophagosome initiation and maturation, respectively, from highly curved vesicles. …”
Publicado 2019
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475“…Excellent conversion efficiencies of over 20 % and facile cell production have placed hybrid perovskites at the forefront of novel solar cell materials, with CH(3)NH(3)PbI(3) being an archetypal compound. The question why CH(3)NH(3)PbI(3) has such extraordinary characteristics, particularly a very efficient power conversion from absorbed light to electrical power, is hotly debated, with ferroelectricity being a promising candidate. …”
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476“…Toll-like receptor 3 (TLR3)-mediated signaling is important for host defense against RNA virus. …”
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477por Weil, Matthias“…A quantitative structural comparison with isotypic RbPO(3) and CsPO(3) reveals that the usually pronounced stereoactivity of the 6s (2) lone pair at the Tl(I) atom is not apparent in the case of TlPO(3).…”
Publicado 2020
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478por Li, Ziyi, Wang, Li, Huang, Yunqi, Mei, Haibo, Konno, Hiroyuki, Moriwaki, Hiroki, Soloshonok, Vadim A, Han, Jianlin“…In the present work, arylethynes were studied as new C-nucleophiles in the asymmetric Mannich addition reactions with (S)-N-tert-butylsulfinyl-3,3,3-trifluoroacetaldimine. The reactions were conducted under operationally convenient conditions affording the corresponding Mannich adducts with up to 87% yield and 70:30 diastereoselectivity. …”
Publicado 2020
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479por Zhou, Chengcheng, Jiang, Meijuan, Du, Jian, Bai, Haotian, Shan, Guogang, Kwok, Ryan T. K., Chau, Joe H. C., Zhang, Jun, Lam, Jacky W. Y., Huang, Peng, Tang, Ben Zhong“…Driven by the intrinsic structural differences of pathogens, IQ–Cm with a cationic isoquinolinium moiety and a membrane-active coumarin unit as the targeting and interacting groups selectively locates in different sites of three pathogens and gives three naked-eye discernible emission colors. …”
Publicado 2020
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480por Williams, David E.“…Hydrolysis of glucobrassicin by plant or bacterial myrosinase produces multiple indoles predominantly indole-3-carbinol (I3C). I3C and its major in vivo product, 3,3'-diindolylmethane (DIM), are effective cancer chemopreventive agents in pre-clinical models and show promise in clinical trials. …”
Publicado 2021
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