Results 101 to 110 of about 788,531 (305)

Silkworm fibroin and fibroin-based materials for biomedical use [PDF]

open access: yes, 2000
Novel possoible silkworm fibroin and fibroin-based materials for biomedical use are ...
K. KESENCI   +4 more
core  

Systematic numerical investigation of the role of hierarchy in heterogeneous bio-inspired materials [PDF]

open access: yes, 2012
It is well known that hierarchical structure is an important feature in biological materials to optimise various properties, including mechanical ones. It is however still unclear how these hierarchical architectures can improve material characteristics,
Bosia, F.   +10 more
core   +1 more source

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

Administration of PTH and ibandronate increases ovariectomized rat compact bone viscoelasticity [PDF]

open access: yes, 2013
10.1016/j.jmbbm.2013.03.009Journal of the Mechanical Behavior of Biomedical Materials2251 ...
Yang, X.   +7 more
core   +1 more source

Influence of micro-textures on antibacterial behaviour of titanium-based implant surfaces: In vitro studies

open access: yesBiosurface and Biotribology, 2019
Titanium and its alloys have been widely used as implant materials owing to several favourable properties. Bacterial infections are one of the most prominent reasons for implant failure.
Shiju Vadakkumpurath   +3 more
doaj   +1 more source

Longitudinal genome‐wide aneuploidy measurements in circulating cell‐free DNA to predict lack of benefit from pembrolizumab in patients with metastatic urothelial cancer

open access: yesMolecular Oncology, EarlyView.
Many patients with urothelial cancer do not benefit from treatment with pembrolizumab, while at risk of severe side effects. Changes in the levels of circulating tumor DNA early during treatment, measured by a simple and affordable assay that can be easily implemented in the clinic, can be used as a prognostic tool to identify these patients.
Youssra Salhi   +14 more
wiley   +1 more source

MITF maintains genome stability in nonmelanocyte lineages

open access: yesMolecular Oncology, EarlyView.
MITF is essential for melanocyte survival and acts as an oncogene in 10%–20% of melanomas. We show that MITF depletion causes genome instability in nonmelanocytic cells, leading to LATS2‐mediated P53 activation, cell cycle arrest, and apoptosis. This study highlights the role of MITF as a genome maintenance factor beyond the melanocyte lineage. Created
Drifa H. Gudmundsdottir   +13 more
wiley   +1 more source

An in situ and in vitro investigation for the transglutaminase potential in tissue engineering [PDF]

open access: yes, 2009
10.1002/jbm.a.32383Journal of Biomedical Materials Research - Part A92A41310 ...
Zeugolis, D.I.   +9 more
core   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

open access: yesMolecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu   +13 more
wiley   +1 more source

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