Results 31 to 40 of about 179,868 (264)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Medieval Pottery Ware with an Admixture of Crushed Shell from Nizhny Novgorod Volga Region

Поволжская археология, 2019
The paper features the results of a comparative technical, technological and morphological study of two groups of medieval pottery ceramics from Kurmysh-4 settlement - with a gruss or sand admixture, and an addition of crushed shell.
Gribov Nikolay N.
doaj   +1 more source

ANTIOXIDANT ACTIVITY OF PLANTS EXTRACTS OF UKRAINIAN ORIGIN AND THEIR EFFECT ON THE OXIDATIVE STABILITY OF SUNFLOWER OIL

Harčova Nauka ì Tehnologìâ, 2022
Today, more and more food manufacturers are abandoning the usage of synthetic antioxidants because of the negative impact they have on the human body. The main natural hydrophobic antioxidants such as tocopherols and carotenoids, are not cheap commercial
A. Demydova, O. Аksonova, V. Yevlash, O. Tkachenko, N. Kameneva   +4 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Research and some issues of interpretation of fragments of textiles from the mound 15 of the necropolis of Novotroitskoye-1

Вестник археологии, антропологии и этнографии, 2018
Purpose: The purpose of the present work is to introduce into scientific circulation the results of technical and technological analysis of tissue samples found during excavation of Novotroitskoye-1 burial ground and to discuss some issues related to ...
Golovchenko N.N.
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

ANALYSIS OF TECHNICAL AND TECHNOLOGICAL EQUIPMENT PROCESSES OF EXPANDED FEED PREPARATION

ENGINEERING, ENERGY, TRANSPORT AIC, 2022
Extruders and expanders belong to the family of HTST (high temperature short-term) equipment capable of performing the task of cooking food and feed under high pressure. Because the effects of high temperatures occur only for a short time, the undesirable effects of denaturation of proteins, amino acids, vitamins, starch and enzymes are limited ...
Elchyn Aliiev, Nikolai Linko
openaire   +1 more source

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

FEBS 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, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Sites of the Early (Archaic) Stage of the Lyalovo Culture on the Upper Don

Археология евразийских степей
The authors put forward the thesis that ceramic materials with combed-denticulated-dotted ornamentation, which previously traditionally belonged to the Late Neolithic Rybnoozersk culture on the Upper Don, are completely similar to pottery assemblages of ...
Roman V. Smol’yaninov, Alexey A. Kulichkov, Elizaveta S. Yurkina   +2 more
doaj   +1 more source

A CONCEPTUAL APPROACH TO THE SCIENTIFIC JUSTIFICATION OF THE MODIFICATION OF TECHNICAL MEANS AND TECHNOLOGICAL EQUIPMENT OF FOOD PRODUCTION

Современная наука и инновации, 2022
The main directions and methods of developing technical solutions for improving the operational properties of food processing equipment are considered and analyzed.
N. A. Yermoshin, Y. S. Romanchik
doaj   +1 more source