PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16011845-0 2006 Functional atomic force microscopy investigation of osteopontin affinity for silicon stabilized tricalcium phosphate bioceramic surfaces. Silicon 77-84 secreted phosphoprotein 1 Homo sapiens 52-63 17019725-7 2007 qRT-PCR revealed that osteopontin and osteocalcin mRNA expression by osteoblast-like cells attached to Si-rich SCPC50 was significantly higher than that on HA-200 or polystyrene after 2 days in culture. Silicon 103-105 secreted phosphoprotein 1 Homo sapiens 22-33 16011845-1 2006 Resorbable silicon stabilized tricalcium phosphate (Si-TCP)-based bioceramics are characterized from a biological perspective by measuring the intermolecular interaction force between osteopontin (OPN) protein and the material surface using atomic force microscopy (AFM). Silicon 11-18 secreted phosphoprotein 1 Homo sapiens 184-195 16011845-1 2006 Resorbable silicon stabilized tricalcium phosphate (Si-TCP)-based bioceramics are characterized from a biological perspective by measuring the intermolecular interaction force between osteopontin (OPN) protein and the material surface using atomic force microscopy (AFM). Silicon 11-18 secreted phosphoprotein 1 Homo sapiens 197-200 16028921-0 2005 Activation of a Si=Si Bond by eta1-coordination to a transition metal. Silicon 16-18 secreted phosphoprotein 1 Homo sapiens 30-34 16028921-0 2005 Activation of a Si=Si Bond by eta1-coordination to a transition metal. Silicon 19-21 secreted phosphoprotein 1 Homo sapiens 30-34 15898752-3 2005 Treatment of (eta5-C5Me5)(CO)2W(mu-eta1:eta2-CCtBu)(SiPh2) with acetone resulted in acetone insertion into the silicon-alkynyl linkage followed by intramolecular C-H activation of the tBu group to give the chelate-type alkyl-alkene complex, (eta5-C5Me5)(CO)2W(eta1:eta2-CH2CMe2C=CHSiPh2OCMe2). Silicon 111-118 secreted phosphoprotein 1 Homo sapiens 35-39 15889438-6 2005 The highest concentration of Ca and Si tested (96 and 50 ppm, respectively) promoted upregulation of gene expression for most markers (including alkaline phosphatase, osteocalcin, and osteopontin) at the latest time point, compared to non-58S-treated control, although this observation was not statistically significant. Silicon 36-38 secreted phosphoprotein 1 Homo sapiens 184-195 15898752-0 2005 eta1:eta2-Alkynyl-bridged W-Si complexes: formation, structure, and reaction with acetone. Silicon 28-30 secreted phosphoprotein 1 Homo sapiens 0-4 15898752-1 2005 Reactions of (eta5-C5Me4R)(CO)2(MeCN)WMe (R = Me, Et) with HPh2SiCCtBu gave the novel alkynyl-bridged W-Si complexes, (eta5-C5Me4R)(CO)2W(mu-eta1:eta2-CCtBu)(SiPh2) (R = Me, Et), whose alkynyl ligands bridge the tungsten and silicon atoms in an eta1:eta2-coordination mode. Silicon 63-65 secreted phosphoprotein 1 Homo sapiens 141-145 15898752-1 2005 Reactions of (eta5-C5Me4R)(CO)2(MeCN)WMe (R = Me, Et) with HPh2SiCCtBu gave the novel alkynyl-bridged W-Si complexes, (eta5-C5Me4R)(CO)2W(mu-eta1:eta2-CCtBu)(SiPh2) (R = Me, Et), whose alkynyl ligands bridge the tungsten and silicon atoms in an eta1:eta2-coordination mode. Silicon 63-65 secreted phosphoprotein 1 Homo sapiens 245-249 15898752-3 2005 Treatment of (eta5-C5Me5)(CO)2W(mu-eta1:eta2-CCtBu)(SiPh2) with acetone resulted in acetone insertion into the silicon-alkynyl linkage followed by intramolecular C-H activation of the tBu group to give the chelate-type alkyl-alkene complex, (eta5-C5Me5)(CO)2W(eta1:eta2-CH2CMe2C=CHSiPh2OCMe2). Silicon 111-118 secreted phosphoprotein 1 Homo sapiens 260-264 33031611-3 2021 The resulting Et3Si+ ion remains associated with the Mo complex, stabilized by eta1-P-H donation, yet undergoes rapid exchange with an eta1-Si-H adduct of free silane in solution. Silicon 17-19 secreted phosphoprotein 1 Homo sapiens 79-83 33031611-3 2021 The resulting Et3Si+ ion remains associated with the Mo complex, stabilized by eta1-P-H donation, yet undergoes rapid exchange with an eta1-Si-H adduct of free silane in solution. Silicon 17-19 secreted phosphoprotein 1 Homo sapiens 135-139 15232074-4 2004 The (eta5-Me5C5)Si+ cation in 2 can be regarded as the "resting state" of a silyliumylidene-type (eta1-Me5C5)Si+ cation. Silicon 16-18 secreted phosphoprotein 1 Homo sapiens 98-102 15232074-4 2004 The (eta5-Me5C5)Si+ cation in 2 can be regarded as the "resting state" of a silyliumylidene-type (eta1-Me5C5)Si+ cation. Silicon 109-111 secreted phosphoprotein 1 Homo sapiens 98-102 28358890-5 2017 The silicon ions (Si) released by P-AG-MSN stimulate osteogenic differentiation of bone marrow stromal cells (BMSC) by activating the alkaline phosphatase (ALP) activity of bone-related genes and increasing protein (OCN, RUNX2 and OPN) expression. Silicon 4-11 secreted phosphoprotein 1 Homo sapiens 231-234 28358890-5 2017 The silicon ions (Si) released by P-AG-MSN stimulate osteogenic differentiation of bone marrow stromal cells (BMSC) by activating the alkaline phosphatase (ALP) activity of bone-related genes and increasing protein (OCN, RUNX2 and OPN) expression. Silicon 18-20 secreted phosphoprotein 1 Homo sapiens 231-234 29218203-7 2015 Moreover, the calculations reveal that formation of the hydrosilane adducts proceeds via barrierless electrophilic activation of the hydrosilane by sterically controlled eta1 (end-on) or eta2 (side-on) coordination of the Si-H bond to the Lewis acidic metal center, followed by heterolytic cleavage of the Si-H bond through a concerted four-membered transition state. Silicon 222-224 secreted phosphoprotein 1 Homo sapiens 170-174 29218203-7 2015 Moreover, the calculations reveal that formation of the hydrosilane adducts proceeds via barrierless electrophilic activation of the hydrosilane by sterically controlled eta1 (end-on) or eta2 (side-on) coordination of the Si-H bond to the Lewis acidic metal center, followed by heterolytic cleavage of the Si-H bond through a concerted four-membered transition state. Silicon 306-308 secreted phosphoprotein 1 Homo sapiens 170-174