Results 121 to 130 of about 1,600,579 (309)
Reaction Center Excitation in Photosystem II: From Multiscale Modeling to Functional Principles. [PDF]
Acc Chem Res, 2023 Sirohiwal A, Pantazis DA.
europepmc +1 more source
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
The Photosynthetic Reaction Center from the Purple Bacterium Rhodopseudomonas viridis
, 1989 The history and methods of membrane protein crystallization are described. The solution of the structure of the photosynthetic reaction center from the bacterium Rhodopseudomonas viridis is described, and the structure of this membrane protein complex is
Michel, H. ; https://orcid.org/ +1 more
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Photosystem II reaction center particle from Spirodela stroma lamellae
, 1993 A Photosystem II (PSII) reaction center particle from the stroma lamellae of Spirodela oligorrhiza has been isolated. The stroma lamellar PSII reaction center contained the same proteins found in granal PSII reaction centers, namely D1, D2, and ...
Mahajan, S. +4 more
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Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
Reaction to public information in asset markets: does ambiguity matter? [PDF]
We report experiments that examine trader reaction to ambiguity when dividend information is revealed sequentially. We find that experienced traders are better at internalizing ambiguity than inexperienced subjects.
Praveen Kujal +2 more
core
Journal of King Saud University: Engineering SciencesThe pursuit of sustainable chemical processes has led to the development of efficient catalysts for synthesizing high-value product like ethyl lactate through the esterification of lactic acid with ethanol.
Kanogwan Tohdee +4 more
doaj +1 more source
Molecular Oncology, EarlyView.Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla +9 more
wiley +1 more source
Structure of a symmetric photosynthetic reaction center–photosystem
, 2017 A homodimeric complex for anaerobic photosynthesis In plants, algae, and cyanobacteria, large molecular complexes—photosystems I and II—convert light energy into chemical energy, releasing oxygen as a by-product.
Iosifina Sarrou +5 more
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Stabilization of Cereibacter sphaeroides Photosynthetic Reaction Center by the Introduction of Disulfide Bonds. [PDF]
Membranes (Basel), 2023 Selikhanov G +5 more
europepmc +1 more source