Results 61 to 70 of about 137,466 (363)

Short‐term actions of epigalocatechin‐3‐gallate in the liver: a mechanistic insight into hypoglycemic and potential toxic effects

FEBS Open Bio, EarlyView.
Epigallocatechin‐3‐gallate (EGCG) acutely inhibited gluconeogenesis and enhanced glycolysis, glycogenolysis, and fatty acid oxidation in perfused rat livers. Mechanistic assays revealed mitochondrial uncoupling, inhibition of pyruvate carboxylation and glucose‐6‐phosphatase, shift of NADH/NAD+ ratios toward oxidation, and loss of membrane integrity ...
Carla Indianara Bonetti, Bruna Lopes Correia, Francielle Cristina Nakamura Manicardi, Nairana Mithieli de Queiroz Eskuarek Melo, Vanesa de Oliveira Pateis, Jurandir Fernando Comar, Anacharis Babeto de Sá‐Nakanishi, Adelar Bracht, Lívia Bracht   +8 more
wiley   +1 more source

Application of micro‐CT to resolve textural properties and assess primary sedimentary structures of deep‐marine sandstones

The Depositional Record
Over the past decade, there has been growing interest in the sedimentological community to use micro X‐ray computed tomography to analyse microfacies in sediment cores.
P. H. Cornard, G. Degenhart, P. Tropper, J. Moernaut, M. Strasser   +4 more
doaj   +1 more source

Deep-sea sedimentary cave structures: geology or fish-made?

Frontiers in Marine Science
At the Central Mohns Ridge, numerous large cave-like structures were observed in deep-sea sediments at approximately 1200 and 1600 m depth. The glacial eelpout (Lycodes frigidus) was found inhabiting some of these caves, with one individual observed ...
Camilla M. Marnor, Alban Souche, Ebbe H. Hartz, Maja L. Jæger, Daniel W. Schmid   +4 more
doaj   +1 more source

Evidence of Quaternary tectonics along Río Grande valley, southern Malargüe fold and thrust belt, Mendoza, Argentina [PDF]

, 2019
The Malargüe fold and thrust belt is developed in the Argentinian Andes between 34° and 37° S, through the tectonic inversion of Upper Triassic and Lower Jurassic depocenters of the Neuquén Basin, with an uplift history since the Cretaceous.
Colavitto, Bruno, Costa, Carlos, Fennell, Lucas Martín, Folguera Telichevsky, Andres, Sagripanti, Lucía   +4 more
core   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

FEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini, Nicolò Antonelli, Gianluca Molla   +2 more
wiley   +1 more source

Visualization of attenuation structure and faults in incoming oceanic crust of the Nankai Trough using seismic attenuation profiling

Earth, Planets and Space, 2018
Seismic attenuation properties were tested as indicators of lateral variation in geological structures and detection of faults within poorly reflective oceanic crust, on a seismic survey line along the Nankai Trough.
Tetsuro Tsuru, Jin-Oh Park, Tetsuo No, Yukari Kido, Kazuo Nakahigashi   +4 more
doaj   +1 more source

Stratigraphical section through Lower Cambrian at Söderfjärden, Vaasa, western Finland [PDF]

Bulletin of the Geological Society of Finland, 1982
The Lower Cambrian sedimentary rocks form a doughnut-shaped deposit on the bottom of the Söderfjärden depression. The sedimentary pile was first established and has now been penetrated by drilling.
J.J. Lehtovaara
doaj   +1 more source

Biogenic Sedimentary Structures

, 2015
Biogenic sedimentary structures are evidence of organism–substrate interactions preserved in rocks and sediments, including those recorded in estuarine environments. Their study is termed “paleoichnology” (from the Greek palaios 1⁄4 old, ancient and ichnos 1⁄4 a trace, a track), whereas similar studies in modern sediments are referred to as ...
openaire   +1 more source

A new model for the formation of microbial polygons in a coastal sabkha setting [PDF]

, 2017
The stratigraphic record of microbially induced sedimentary structures spans most of the depositional record. Today, microbes continue to generate, bind and modify sediments in a vast range of depositional environments.
Andrade, Luiza, Court, Wesley, Dutton, Kirsten, Head, Ian M., Lokier, Stephen, Paul, Andreas, Sherry, Angela, van der Land, Cees   +7 more
core   +2 more sources

Homologous expression and purification of human HAX‐1 for structural studies

FEBS Open Bio, EarlyView.
This research protocol provides detailed instructions for cloning, expressing, and purifying large quantities of the intrinsically disordered human HAX‐1 protein, N‐terminally fused to a cleavable superfolder GFP, from mammalian cells. HAX‐1 is predicted to undergo posttranslational modifications and to interact with membranes, various cellular ...
Mariana Grieben
wiley   +1 more source