Results 131 to 140 of about 6,179,921 (285)

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

FEBS Open Bio, EarlyView.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori, Kohei Kawabata, Takanori Kubo, Takeo Kitazawa, Sae Kanai, Madoka Iwashita, Ami Hayashi, Hiroyuki Nishi, Mikihisa Takano   +8 more
wiley   +1 more source

Unconventional MBE Strategies from Computer Simulations for Optimized Growth Conditions

, 1999
We investigate the influence of step edge diffusion (SED) and desorption on Molecular Beam Epitaxy (MBE) using kinetic Monte-Carlo simulations of the solid-on-solid (SOS) model.
A. Arnoult, A. Kley, A. Pimpinelli, A. Zangwill, A.C. Levi, B. Poelsema, C.M. Aldao, D. E. Wolf, D.E. Wolf, E.S. Tok, E.S. Tok, G. Ehrlich, G. Rosenfeld, G.H. Gilmer, G.L. Kellog, H. Kallabis, H. Kallabis, I. Ulmer, J. D. Weeks, J. Jacobsen, J. Krug, J. Krug, J. Villain, J.G. Amar, J.W. Evans, Lei-Han Tang, M. A. Hermann, M. Biehl, M. Biehl, M. Rost, M. Schroeder, M. Sokolowski, M.C. Bartelt, P. Jensen, P. Jensen, P. Juzza, P. Peyla, P. Stoltze, P. Šmilauer, P. Šmilauer, P.A. Maksym, R.L. Schwoebel, S. Das Sarma, S. Oehling, S. Schinzer, S. Schinzer, T. Behr, T. Ohno, V. Pontikis, W. Kinzel, Y. Yue, Y.-W. Mo   +51 more
core   +3 more sources

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

From bi-layer to tri-layer Fe nanoislands on Cu3Au(001)

, 2001
Self assembly on suitably chosen substrates is a well exploited root to control the structure and morphology, hence magnetization, of metal films. In particular, the Cu3Au(001) surface has been recently singled out as a good template to grow high spin Fe
A. Morgante, A. Verdini, B. Feldmann, B. Schirmer, C. Mannori, C. Mannori, Ch.E. Leka, D. Cvetko, Dongqi Li, E.G. Moroni, F. Bisio, F. Bruno, F. Bruno, H.J. Elmers, J. de la Figuera, J. Giergiel, J.A. Stroscio, J.E. Ortega, K.-J. Jin, K.E. Johnson, L. Floreano, L. Floreano, L. Gómez, L. Vitos, M. Canepa, M. Canepa, M.-T. Lin, M.-T. Lin, M.D. Martins, M.D. Stiles, M.T. Kief, P. Luches, P.M. Marcus, R. Gotter, R. Opitz, R. Rochow, S. Terreni, S. Terreni, S.A. Kellar, S.S. Kang, V.L. Moruzzi, Y. Chen, Z. Zhang   +42 more
core   +1 more source

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

FEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Layered Intrusions

, 2015
This edited work contains the most recent advances related to the study of layered intrusions and cumulate rocks formation. The first part of this book presents reviews and new views of processes producing the textural, mineralogical and geochemical characteristics of layered igneous rocks.
Charlier, Bernard, Namur, Olivier, Latypov, Rais, Tegner, Christian   +3 more
openaire   +3 more sources

Microglial dynamics and ferroptosis induction in human iPSC‐derived neuron–astrocyte–microglia tri‐cultures

FEBS Open Bio, EarlyView.
A tri‐culture of iPSC‐derived neurons, astrocytes, and microglia treated with ferroptosis inducers as an Induced ferroptosis model was characterized by scRNA‐seq, cell survival, and cytokine release assays. This analysis revealed diverse microglial transcriptomic changes, indicating that the system captures key aspects of the complex cellular ...
Hongmei Lisa Li, Hiroko Ohmiya, Sou Sakamoto, Masato Yugami, Akiko Oki, Makoto Furusawa, Yan Ling   +6 more
wiley   +1 more source

Dapagliflozin prevents methylglyoxal‐induced retinal cell death in ARPE‐19 cells

FEBS Open Bio, EarlyView.
Diabetic macular oedema is a diabetes complication of the eye, which may lead to permanent blindness. ARPE‐19 are human retinal cells used to study retinal diseases and potential therapeutics. Methylglyoxal is a compound increased in uncontrolled diabetes due to elevated blood glucose.
Naina Trivedi, Zainab Quraishi, Shima Khezri Azizi Far, Madaleine Ward, Aidan Conway, Reem Abdulredha, Eman Mshari, Yousif A. Shamsaldeen   +7 more
wiley   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source