Results 71 to 80 of about 788,531 (305)

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Enhanced antibacterial activity and superior biocompatibility of cobalt-deposited titanium discs for possible use in implant dentistry

iScience
Summary: The clinical success of implants depends on rapid osseointegration, and new materials are being developed considering the increasing demand. Considering cobalt (Co) antibacterial characteristics, we developed Co-deposited titanium (Ti) using ...
Vaibhav Madiwal, Bhushan Khairnar, Jyutika Rajwade   +2 more
doaj   +1 more source

Synthesis of articular cartilage-inspired branched polyelectrolyte polymer for enhanced lubrication

Biosurface and Biotribology, 2020
The superlubrication property of articular cartilage is attributed to the hydration lubrication mechanism. This involves the complexation of biomacromolecules with phosphatidylcholine lipids to form a lubricating boundary layer on the surface.
Yixin Wang, Li Wan, Yulong Sun, Hongyu Zhang   +3 more
doaj   +1 more source

Revolutionizing the Use of Honeybee Products in Healthcare: A Focused Review on Using Bee Pollen as a Potential Adjunct Material for Biomaterial Functionalization

Journal of Functional Biomaterials, 2023
The field of biomedical engineering highly demands technological improvements to allow the successful engraftment of biomaterials requested for healing damaged host tissues, tissue regeneration, and drug delivery.
Arka Sanyal, Anushikha Ghosh, Chandrashish Roy, Ishanee Mazumder, Pasquale Marrazzo   +4 more
doaj   +1 more source

AscF in the mycobacterial CIII–CIV supercomplex lacks metal and nucleotide binding but links malate oxidation to respiration

FEBS Letters, EarlyView.
The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile, Riccardo Diamanti, Daniel Lundin, Soni Sharma, Robin Lissner, Coenraad P. Kuil, Martin Högbom, Dirk Bald, Dan Sjöstrand   +8 more
wiley   +1 more source

Advances in graphene-based 2D materials for tendon, nerve, bone/cartilage regeneration and biomedicine

iScience
Summary: Two-dimensional (2D) materials, especially graphene-based materials, have important implications for tissue regeneration and biomedicine due to their large surface area, transport properties, ease of functionalization, biocompatibility, and ...
Yuxin Gao, Xu Wang, Cunyi Fan
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

What is biomedical engineering?: part 1 [Frontiers of biomedical engineering] [PDF]

, 2011
Educação Superior::Engenharias::Engenharia BiomédicaPresents a course with the professor of Chemical and Biomedical Engineering at Yale University, W. Mark Saltzman about Frontiers of Biomedical Engineering.
Saltzman, W. Mark
core  

Three-Dimensional Digital Light-Processing Bioprinting Using Silk Fibroin-Based Bio-Ink: Recent Advancements in Biomedical Applications [PDF]

, 2022
Three-dimensional (3D) bioprinting has been developed as a viable method for fabricating functional tissues and organs by precisely spatially arranging biomaterials, cells, and biochemical components in a layer-by-layer fashion.
Md. Tipu Sultan, Chan Hum Park, Joong Seob Lee, Sultan, Md. Tipu, Lee, Joong Seob, Lee, Ok Joo, Ok Joo Lee, Park, Chan Hum   +7 more
core   +1 more source

Amount of TNF-α released from macrophages reacting with polyethylene particles showed dose-dependent relationship to the total surface area of added particles

Biosurface and Biotribology, 2018
The immune response to ultra-high molecular weight polyethylene wear debris is thought to be one of the major causes of osteolysis and aseptic loosening.
Weiqi Shen, Naohide Tomita, Miho Niikura, Takuma Sugino   +3 more
doaj   +1 more source