Results 91 to 100 of about 19,935,117 (378)

How Water’s Properties Are Encoded in Its Molecular Structure and Energies

Chemical Reviews, 2017
How are water’s material properties encoded within the structure of the water molecule? This is pertinent to understanding Earth’s living systems, its materials, its geochemistry and geophysics, and a broad spectrum of its industrial chemistry. Water has
Emiliano Brini, C. J. Fennell, M. Fernández-Serra, B. Hribar-Lee, M. Lukšič, K. Dill   +5 more
semanticscholar   +1 more source

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

FEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera, Camille C. Caldeira da Silva, Maiza Von Dentz, Mauricio S. Baptista, Alicia J. Kowaltowski   +4 more
wiley   +1 more source

A Cationic Compound of Ru25⊕ Containing a Coordinated PF4O⊖ Ion

CHIMIA, 1989
The compound Ru2(PhNNNPh)4 was oxidized in CH2Cl2 with AgPF6. From a CH2Cl2/(C2H5)2O solution left to evaporate in air for one month blue-green crystals of Ru2(PhNNNPh)4OPF4, in which the PF4O⊖ ion is coordinated to one Ru atom (Ru–O: 220(1) pm), were ...
F. Albert Cotton, Marek Matusz
doaj   +1 more source

Study the Heavy Molecular States in Quark Model with Meson Exchange Interaction

, 2011
Some charmonium-like resonances such as X(3872) can be interpreted as possible $D^{(*)}D^{(*)}$ molecular states. Within the quark model, we study the structure of such molecular states and the similar $B^{(*)}B^{(*)}$ molecular states by taking into ...
Bao-Kai Wang, Meng C, Si-Hai Yu, Wang B K, Wei-Zhen Deng, Xiao-Lin Chen   +5 more
core   +1 more source

Analytic structure of Bloch functions for linear molecular chains [PDF]

, 2006
This paper deals with Hamiltonians of the form $H=-{\bf \nabla}^2+v(\rr)$, with $v(\rr)$ periodic along the $z$ direction, $v(x,y,z+b)=v(x,y,z)$. The wavefunctions of $H$ are the well known Bloch functions $\psi_{n,\lambda}(\rr)$, with the fundamental ...
E. Prodan, I. Krichever, M. Reed, T. Kato   +3 more
core   +1 more source

Vacuolar transport and function of Saccharomyces cerevisiae sterol ester hydrolase Tgl1

FEBS Letters, EarlyView.
Tgl1, one of yeast sterol ester hydrolases, had been found on the lipid droplets where sterol esters are mainly stored. This study revealed that Tgl1 is transported into the vacuole depending on the ESCRT‐I–III complex, and that it exhibits intra‐vacuolar sterol ester hydrolase activity.
Takumi Nakatsuji, Kosuke Shiraishi, Chuqian Wang, Hiroya Yurimoto, Yasuyoshi Sakai, Masahide Oku   +5 more
wiley   +1 more source

Polyphosphate and tyrosine phosphorylation in the N-terminal domain of the human mitochondrial Lon protease disrupts its functions

Scientific Reports
Phosphorylation plays a crucial role in the regulation of many fundamental cellular processes. Phosphorylation levels are increased in many cancer cells where they may promote changes in mitochondrial homeostasis.
Nina Kunová, Gabriela Ondrovičová, Jacob A. Bauer, Veronika Krajčovičová, Matyáš Pinkas, Barbora Stojkovičová, Henrieta Havalová, Veronika Lukáčová, Lenka Kohútová, Július Košťan, Lucia Martináková, Peter Baráth, Jiří Nováček, Sebastian Zoll, Sami Kereïche, Eva Kutejová, Vladimír Pevala   +16 more
doaj   +1 more source

Structure Elucidation of Olanzapine Molecular Salts by Combining Mechanochemistry and Micro-Electron Diffraction [PDF]

, 2023
Diptajyoti Gogoi, Toshiyuki Sasaki, Takanori Nakane, Akihiro Kawamoto, Hironobu Hojo, Genji Kurisu, Ranjit Thakuria   +6 more
openalex   +1 more source

The role of fibroblast growth factors in cell and cancer metabolism

FEBS Letters, EarlyView.
Fibroblast growth factor (FGF) signaling regulates crucial signaling cascades that promote cell proliferation, survival, and metabolism. Therefore, FGFs and their receptors are often dysregulated in human diseases, including cancer, to sustain proliferation and rewire metabolism.
Jessica Price, Chiara Francavilla
wiley   +1 more source

Enantioselective OTUD7B fragment discovery through chemoproteomics screening and high-throughput optimisation

Communications Chemistry
Deubiquitinating enzymes (DUBs) are key regulators of cellular homoeostasis, and their dysregulation is associated with several human diseases. The ovarian tumour protease (OTU) family of DUBs are biochemically well-characterised and of therapeutic ...
Aini Vuorinen, Cassandra R. Kennedy, Katherine A. McPhie, William McCarthy, Jonathan Pettinger, J. Mark Skehel, David House, Jacob T. Bush, Katrin Rittinger   +8 more
doaj   +1 more source