Results 91 to 100 of about 355,560 (277)

Highly Strained, Radially π-Conjugated Porphyrinylene Nanohoops

, 2019
Small π conjugated nanohoops are difficult to prepare, but offer an excellent platform for studying the interplay between strain and optoelectronic properties and increasingly, these shape persistent macrocycles find uses in host guest chemistry and self
Inhar, Imaz, Max, von Delius, Xavi, Ribas, Youzhi, Xu, Bernd, Meyer, Sebastian, Gsänger, Daniel, Maspoch, Fabian, Schwer, Oleksandr, Shyshov, Thomas, Drewello, Martin B., Minameyer   +10 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

A New Generation of Nickel−dmit-Based Molecular Conductors Based on Fully Conjugated Bimetallic Complexes

, 2016
A New Generation of Nickel−dmit-Based Molecular Conductors Based on Fully Conjugated Bimetallic ...
Eberhard Hoyer (2971992), Khalil A. Abboud (1274355), John R. Reynolds (1288521), Stephan Zeltner (2971998), Ruth-Maria Olk (2971995), Anthony E. Pullen (2970294)   +5 more
core   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

FEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry, Alexander J. Cutright, Mong Na Claire Loi, Jessica Martin, Joseph W. Gilligan, Jakub N. Kubina, Michael J. Arambula, Susanna Tanada Palmu, Daniella Zhou, Raymond D. Blind   +9 more
wiley   +1 more source

AviTrap: A novel solution to achieve complete biotinylation.

PLoS ONE
Site specific biotinylation of AviTagged recombinant proteins using BirA enzyme is a widely used protein labeling technology. However, due to the incomplete biotinylation reactions and the lack of a purification method specific for the biotinylated ...
Cheng Lu, Jack Bevers, Tulika Tyagi, Hao To, May Lin, Shu Ti, Gerry Nakamura, WeiYu Lin, Yongmei Chen, Yan Wu, Hong Li, Jiansheng Wu, Feng Wang   +12 more
doaj   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

Random Copolymers Allow Control of Crystallization and Microphase Separation in Fully Conjugated Block Copolymers [PDF]

, 2018
Thin films of fully conjugated donor–acceptor block copolymers composed of an electron donating block and an electron accepting block can be used as single component photoactive layers in organic photovoltaic (OPV) devices.
Zach D. Seibers (4743978), Kilbey, S Michael, Culp, Tyler E, Youngmin Lee (1283115), Wang, Qing, S. Michael Kilbey (1496008), Cheng Wang, Enrique D. Gomez, Melissa P. Aplan, Enrique D. Gomez (1553695), Wang, Cheng, Seibers, Zach D, Lee, Youngmin, Xie, Renxuan, Qing Wang (27728), Alexander Hexemer (1352547), Gomez, Enrique D, Youngmin Lee, Aplan, Melissa P, Qing Wang, Melissa P. Aplan (4174018), S. Michael Kilbey, Renxuan Xie, Renxuan Xie (2861378), Alexander Hexemer, Tyler E. Culp (5904245), Zach D. Seibers, Tyler E. Culp, Hexemer, Alexander, Cheng Wang (102692)   +29 more
core   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Emulating Molecular Orbitals and Electronic Dynamics with Ultracold Atoms

Physical Review X, 2015
In recent years, ultracold atoms in optical lattices have proven their great value as quantum simulators for studying strongly correlated phases and complex phenomena in solid-state systems.
Dirk-Sören Lühmann, Christof Weitenberg, Klaus Sengstock   +2 more
doaj   +1 more source

Synthesis of an indacenodithiophene-based fully conjugated ladder polymer and its optical and electronic properties

, 2018
A fully conjugated ladder polymer (PFIDT) based on the indacenodithiophene unit was synthesized via a simple strategy.
Fengyun Guo, Yuli Yin, Daoyuan Chen, Shiying Zhang, Gui Yu, Yong Zhang, Liancheng Zhao   +6 more
core   +1 more source