Results 61 to 70 of about 577,345 (292)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

GREEN CHEMISTRY-BASED EXPERIMENTS AS THE IMPLEMENTATION OF SUSTAINABLE DEVELOPMENT VALUES

open access: yesJTK (Jurnal Tadris Kimiya), 2019
The development of a chemistry experiment based on green chemistry aims to train and familiarize students to save on the use of chemicals, replace them with safer materials and minimize waste generated from experimental activities.
Maria Paristiowati   +2 more
doaj   +1 more source

Infrared Irradiation: Toward Green Chemistry, a Review

open access: yes, 2016
This review provides a comprehensive overview of where infrared irradiation has been employed, mainly as regards activating green mode for natural products extractions, as well as to favor a reaction, highlighting its actual importance.
René Miranda   +2 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Vinte anos de química verde: conquistas e desafios

open access: yesQuímica Nova, 2011
The year 2011 has been chosen as the International Year of Chemistry and it will focus on the importance of sustainability in the field of chemistry. The program "Alternative Synthetic Routes for the Prevention of Pollution", implemented 20 years ago in ...
Luciana A. Farias   +1 more
doaj   +1 more source

Development of a "Green and Sustainable" organic synthesis for teaching Green Chemistry in educational laboratories [PDF]

open access: yes, 2023
openQuesto lavoro di tesi ha riguardato la messa a punto di un’esperienza di sintesi organica sostenibile da utilizzare nel corso dei laboratori didattici per introdurre e insegnare i principi fondamentali della Green Chemistry.
SABATINI, ALESSIA
core  

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Pengaplikasian Prinsip-Prinsip Green Chemistry dalam Pelaksanaan Pembelajaran Kimia sebagai Pendekatan untuk Pencegahan Pencemaran Akibat Bahan-Bahan Kimia dalam Kegiatan Praktikum di Laboratorium

open access: yesJournal of Creativity Student, 2017
Kajian green chemistry umumnya mencakup konsep dan pendekatan yang efektif untuk mencegah pencemaran lingkungan yang diakibatkan oleh proses dan produk bahan kimia beracun dan berbahaya.
Adhina Choiri Putri
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

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