Results 191 to 200 of about 46,793 (276)

In Situ Identification of Spin Magnetic Effect on Oxygen Evolution Reaction Unveiled by X-ray Emission Spectroscopy. [PDF]

J Am Chem Soc
Huang CY, Chen HA, Lin WX, Chen KH, Lin YC, Wu TS, Chang CC, Pao CW, Chuang WT, Jan JC, Shao YC, Hiraoka N, Chiou JW, Kuo PC, Shiue J, Vishnu S K D, Sankar R, Cyue ZW, Pong WF, Chen CW.   +19 more
europepmc   +1 more source

BMI‐1 modulation and trafficking during M phase in diffuse intrinsic pontine glioma

FEBS Open Bio, EarlyView.
The schematic illustrates BMI‐1 phosphorylation during M phase, which triggers its translocation from the nucleus to the cytoplasm. In cycling cells, BMI‐1 functions within the PRC1 complex to mediate H2A K119 monoubiquitination. Following PTC596‐induced M phase arrest, phosphorylated BMI‐1 dissociates from PRC1 and is exported to the cytoplasm via its
Banlanjo Umaru, Deepak Kumar Mishra, Shiva Senthil Kumar, Hao‐Han Pang, Brendan Devine, Komal Khan, Rachid Drissi   +6 more
wiley   +1 more source

The cooperative regulation of miR‐221 by APE1 and AUF1 impacts p27Kip1 defining a miR signature relevant for cervical cancer

FEBS Open Bio, EarlyView.
A regulatory axis involving APE1, AUF1, and miR‐221 is proposed. Pri‐miR‐221 is processed by DROSHA and DICER to generate mature miR‐221, which targets p27Kip1 mRNA. APE1 and AUF1 compete for pre‐miR‐221 binding. Reduced APE1/AUF1 levels impair miR‐221 biogenesis, decrease p27Kip1 mRNA degradation, and promote cell cycle progression, chemoresistance ...
Matilde Clarissa Malfatti, Nicolò Gualandi, Gianluca Tell, Giulia Antoniali   +3 more
wiley   +1 more source

Suppressing CO_x in oxidative dehydrogenation of propane with dual-atom catalysts. [PDF]

Nat Commun
Yao Y, Wang J, Lu F, Li W, Mei B, Zhang L, Yan W, Yuan F, Jiang G, Senanayake SD, Wang X.   +10 more
europepmc   +1 more source

Xe Discours.

Die journalistische Gattung der "Spectators", die in England zu Beginn des 18. Jahrhunderts ihren Ausgang nahm, verbreitete sich bald in ganz Europa, bevor sie zu einem wichtigen Indikator für das Diskurssystem der Aufklärung wurde. Das digitale Projekt verfolgt das Ziel, eine zentrale Sammlung für sämtliche europäische Spectators-Zeitschriften zu ...
openaire   +1 more source

Dihydroorotate dehydrogenase (DHODH) regulates trophoblast syncytialization through organelle stress–induced cellular senescence

FEBS Open Bio, EarlyView.
The inhibition of mitochondrial dihydroorotate dehydrogenase (DHODH) impairs syncytialization and induces cellular senescence via mitochondrial and endoplasmic reticulum stress in human trophoblast stem cells, elevating sFlt1/PlGF levels, a hallmark of placental dysfunction in hypertensive disorders of pregnancy.
Kanoko Yoshida, Kazuya Kusama, Ayaka Horiuchi, Yu Kawaguchi, Atsuya Tsuru, Mikihiro Yoshie, Kazuhiro Tamura   +6 more
wiley   +1 more source

Resonant inelastic X-ray scattering for studying materials for renewable energy conversion and storage. [PDF]

iScience
Hong R, Xing L, Wu M, Chen Z, Wang N, Meng L, Ye S, Wang L, Zhang G, Du L.   +9 more
europepmc   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Lowering the Cu-O bond energy in CuO nanocatalysts enhances the efficiency of NH₃ oxidation. [PDF]

Nat Commun
Chen L, Guan X, Yao Z, Hayama S, Spronsen MAV, Karagoz B, Held G, Hopkinson DG, Allen CS, Callison J, Dyson PJ, Wang FR.   +11 more
europepmc   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source