Results 31 to 40 of about 195,629 (388)

Carbocations and the Complex Flavor and Bouquet of Wine: Mechanistic Aspects of Terpene Biosynthesis in Wine Grapes. [PDF]

, 2015
Computational chemistry approaches for studying the formation of terpenes/terpenoids in wines are presented, using five particular terpenes/terpenoids (1,8-cineole, α-ylangene, botrydial, rotundone, and the wine lactone), volatile compounds (or their ...
Pemberton, Ryan P, Tantillo, Dean J, Wedler, Henry B   +2 more
core   +2 more sources

Iron deficiency up-regulates iron absorption from ferrous sulphate but not ferric pyrophosphate and consequently food fortification with ferrous sulphate has relatively greater efficacy in iron-deficient individuals [PDF]

, 2011
Fe absorption from water-soluble forms of Fe is inversely proportional to Fe status in humans. Whether this is true for poorly soluble Fe compounds is uncertain.
Biebinger, R., Egli, I., Hurrell, R.F., Zeder, C., Zimmermann, M.B.   +4 more
core   +3 more sources

Research Models for Studying Vascular Calcification [PDF]

, 2020
Calcification of the vessel wall contributes to high cardiovascular morbidity and mortality. Vascular calcification (VC) is a systemic disease with multifaceted contributing and inhibiting factors in an actively regulated process.
Babic, Milen, Giet, Markus van der, Herrmann, Jaqueline, Schuchardt, Mirjam, Tölle, Markus   +4 more
core   +1 more source

Structural and Magnetic Investigations of the Novel Pyrophosphate Na₇Ni₃Fe(P₂O₇)₄

Magnetochemistry, 2023
A novel pyrophosphate Na7Ni3Fe(P2O7)4 was synthesized in two distinct forms, single-crystal and powder. Single-crystal X-ray diffraction was used to determine the crystal structure, and powder X-ray diffraction and scanning electron microscopy were used ...
Sirine El Arni, Mohammed Hadouchi, Abderrazzak Assani, Mohamed Saadi, Mimoun El Marssi, Abdelilah Lahmar, Lahcen El Ammari   +6 more
doaj   +1 more source

Npp1 promotes atherosclerosis in ApoE knockout mice. [PDF]

, 2011
Ecto-nucleotide pyrophosphatase/phosphodiesterase 1 (NPP1) generates inorganic pyrophosphate (PP(i)), a physiologic inhibitor of hydroxyapatite deposition.
Nitschke, Yvonne, Rutsch, Frank, Terkeltaub, Robert, Weissen-Plenz, Gabriele   +3 more
core   +1 more source

Stabilization of Tc-99m radiopharmaceuticals by chemical additives (NOTE) [PDF]

Journal of the Serbian Chemical Society, 2001
The reliability and applicability of the preparation of the three, for nuclear medicine very important, 99mTc-radiopharmaceuticals from the inactive (technetium-cold) kit solutions were tested.
NADEZDA VUKICEVIC, JURIJ VUCINA
doaj  

Mechanism of squalene biosynthesis: evidence against the involvement of free nerolidyl pyrophosphate

Journal of Lipid Research, 1969
Several mechanisms that utilize farnesyl pyrophosphate and nerolidyl pyrophosphate as condensing substrates have been postulated for the asymmetric condensation reaction in squalene biosynthesis.
S.S. Sofer, H.C. Rilling
doaj   +1 more source

Enterohemorrhagic Escherichia coli infection inhibits colonic thiamin pyrophosphate uptake via transcriptional mechanism. [PDF]

, 2019
Colonocytes possess a specific carrier-mediated uptake process for the microbiota-generated thiamin (vitamin B1) pyrophosphate (TPP) that involves the TPP transporter (TPPT; product of the SLC44A4 gene).
Anandam, Kasin Yadunandam, Sabui, Subrata, Said, Hamid M, Subramanian, Sreya, Thompson, Morgan M   +4 more
core   +1 more source

Two bifunctional inositol pyrophosphate kinases/phosphatases control plant phosphate homeostasis

bioRxiv, 2018
Many eukaryotic proteins regulating phosphate (Pi) homeostasis contain SPX domains. We have previously shown that these domains act as cellular receptors for inositol pyrophosphate (PP-InsP) signaling molecules, suggesting that PP-InsPs may regulate Pi ...
Jinsheng Zhu, K. Lau, Robert K. Harmel, R. Puschmann, Larissa Broger, A. Dutta, H. Jessen, L. Hothorn, D. Fiedler, M. Hothorn   +9 more
semanticscholar   +1 more source

Ultrasound in the diagnosis of calcium pyrophosphate dihydrate deposition disease. A systematic literature review and a meta-analysis [PDF]

, 2016
..
Adinolfi, A., Bertoldi, I., Cimmino, M. A., Delle Sedie, A., Di Sabatino, V., Filippou, G, Filippucci, E., Frediani, B., Iagnocco, Annamaria, Picerno, V., Scirè, C. A., Sconfienza, L. M.   +11 more
core   +3 more sources