Results 81 to 90 of about 8,278,834 (319)

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Frente : Órgano de la Junta Local del Frente Sindicalista Revolucionario de Madrid: Año I Número 1 - 1968 julio

open access: yes, 1968
Copia digital. España : Ministerio de Cultura y Deporte.
Frente Sindicalista Revolucionario de Madrid. Junta Local
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Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Polimorfisme Protein Plasma Darah pada Kelinci Rex, Lokal dan New Zealand White (POLYMORPHISM OF BLOOD PLASMA PROTEIN OF REX, LOCAL AND NEW ZEALAND WHITE RABBIT)

open access: yesJurnal Veteriner, 2017
The objective of this study was to determine genetic diversity of rabbit by blood plasma protein variance using electrophoresis at loci of pre-albumin (Pa), albumin (Alb), ceruloplasmin (Cp), transferrin (Tf), post-transferrin (P-tf) and amylase-I (Am-I).
Riri Sarfan   +2 more
doaj   +1 more source

A profile of local government climate actions in Ireland [PDF]

open access: yes, 2020
With climate change already being experienced in many countries worldwide there is growing acceptance that significant, far-reaching actions are required to minimise its impacts.
Clarke, Darren, O'Donoghue-Hynes, Bernie
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Local Marine Advisory Committee Meetings March 2023 [PDF]

open access: yes, 2023
Summary of discussion topics provided to the Reef Authority on the fish aggregating devices (FADs) and artificial ...

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Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Local Government Regional Management Plan - Northern Region

open access: yes, 2012
Made available by the Northern Territory Library via the Publications (Legal Deposit) Act 2004 (NT).'The Plan is set out in five sections. Background provides an overview of legislative requirements of Regional Management Plans.
Local Government Support Unit
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