Results 201 to 210 of about 1,109,521 (262)

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

open access: yesAdvanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir   +5 more
wiley   +1 more source

Chromatin remodelling: a driving force in reverse mechanotransduction. [PDF]

open access: yesRNA Biol
Buisson J   +4 more
europepmc   +1 more source

Nuclear Protein Transpor

Critical Reviews in Biochemistry and Molecular Biology, 1989
The nucleus, like all organelles, is composed of a unique set of proteins. This article discusses the possible mechanisms for localization of only certain proteins to the nucleus, transport of proteins across the nuclear envelope, and retention of proteins in the nuclear interior.
P, Silver, H, Goodson
openaire   +2 more sources

Nuclear protein localization

Biochimica et Biophysica Acta (BBA) - Reviews on Biomembranes, 1991
L'article est une revue generale concernant le transport, apres synthese cytoplasmique, des proteines nucleaires dans le noyau a travers la membrane nucleaire. Les techniques d'etude sont presentees (techniques in vivo sur cellules, in vitro sur noyaux artificiels ou noyaux naturels reconstitues, approche genetique).
Garcia-Bustos, J.   +2 more
openaire   +4 more sources

Nuclear protein kinases

Molecular and Cellular Biochemistry, 1984
Nuclear protein kinases include enzymes that transfer the gamma-phosphate of ATP to serine, threonine, lysine or histidine in proteins. Nuclear kinases with a preference for basic proteins are known as histone kinases; those preferring acidic protein substrates are casein kinases.
H R, Matthews, V D, Huebner
openaire   +2 more sources

Nuclear export of proteins: The role of nuclear retention

Cell, 1993
Proteins that shuttle between nucleus and cytoplasm are implicated in transport and signal transduction processes. Using assays based on interspecies heterokaryons and microinjection of Xenopus oocytes, we examined what structural features determine nuclear export of shuttling proteins.
Schmidt-Zachmann, M. S.   +3 more
openaire   +2 more sources

Isolation of Nuclear Proteins

2006
Proteome analysis is becoming a powerful tool of discovery-driven research, with investigations ranging from whole organisms to specific subcellular compartments. Especially for the latter, efficient and robust methods for protein purification are the prerequisite for obtaining meaningful proteomic data.
Tomasz T, Calikowski, Iris, Meier
openaire   +2 more sources

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