Results 131 to 140 of about 63,405 (314)

The Association between the C(-1562)T Polymorphism of Type IV Collagenase Gene and Reduced Age of Onset of Lung Cancer

open access: yesمجله دانشکده پزشکی اصفهان, 2012
Background: Type IV collagenase gene is capable of degrading type IV collagen which is the major structural component of basement membrane. It also increased the bioavailability of pro-angiogenic factors including vascular endothelial growth factor and ...
Majid Motovali-Bashi   +2 more
doaj  

Comparison of Polymerase Chain Reaction-Restriction Fragment Length Polymorphism, Immunohistochemistry, and DNA Sequencing for the Detection of IDH1 Mutations in Gliomas. [PDF]

open access: yesAsian Pac J Cancer Prev, 2020
Malueka RG   +11 more
europepmc   +1 more source

Pd[B(S2O7)2]2 and Pd[B(SO4) (S2O7)]2: Two Borosulfates with Pd2+ in Octahedral and One with Pd2+ in Square Planar Oxygen Coordination

open access: yesChemistry – A European Journal, EarlyView.
Two polymorphs of Pd[B(S2O7)2]2 have been obtained as blue crystals, respectively. The [B(S2O7)2]− –anions coordinate the central Pd2+ cations via oxygen atoms in octahedral fashion. With Pd2+ as d8 high‐spin cations the bulk samples are paramagnetic. Furthermore, Pd[B(SO4)(S2O7)] has been obtained as side product in form of red crystals. The structure
Stefan Sutorius   +6 more
wiley   +1 more source

From Green to Brown: Characterization of the Fast Alteration of Modern Greenish Enamels in Glass Windows

open access: yesChemPlusChem, Accepted Article.
In 2009‐2014, new glass panels were produced by the Stained‐Glass Studio of Canterbury Cathedral (UK) and installed in St Peter's Church (Little Barrington, Burford), St Lawrence's Church (Mereworth, Kent), and Canterbury Cathedral. After a few years, some spots and stains have appeared on the greenish areas of the panels.
Teresa Palomar   +7 more
wiley   +1 more source

Co‐Precipitation of Ni‐Rich Me(OH)2 Precursors for High Performance LiNixMnyCo1‐x‐yO2 Cathodes: A Review

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review addresses the nucleation mechanism and the thermodynamic and kinetic reaction processes of co‐precipitation. The comprehensive effects of key parameters on precursor physicochemical properties are also systematically interpreted. Notably, precursor characterization and physicochemical properties, including impurity levels and tolerance ...
Jun Wang   +10 more
wiley   +1 more source

A simple method for detection of a novel coronavirus (SARS-CoV-2) using one-step RT-PCR followed by restriction fragment length polymorphism. [PDF]

open access: yesJ Med Virol, 2020
Son HA   +15 more
europepmc   +1 more source

Epigenotoxicity: Decoding the epigenetic imprints of genotoxic agents and their implications for regulatory genetic toxicology

open access: yesEnvironmental and Molecular Mutagenesis, EarlyView.
Abstract Regulatory genetic toxicology focuses on DNA damage and subsequent gene mutations. However, genotoxic agents can also affect epigenetic marks, and incorporation of epigenetic data into the regulatory framework may thus enhance the accuracy of risk assessment.
Roger Godschalk   +4 more
wiley   +1 more source

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