Results 61 to 70 of about 60,147 (299)

A tale of two inositol trisphosphates. [PDF]

open access: yes, 2016
Between spring 1982 and autumn 1984 the physiological role of Ins(1,4,5)P3 as a calcium-mobilizing second messenger was first suggested and then experimentally established.

core   +2 more sources

Oxytocin‐ und Vasopressin‐Photosonden zur Entschlüsselung der Neuropeptid‐Signalgebung mit hoher räumlicher und zeitlicher Präzision

open access: yesAngewandte Chemie, EarlyView.
Neue biokompatible Oxytocin‐ und Vasopressin‐Photosonden mit modernsten Photocages. Diese Photosonden sind inaktiv und können mit spezifischen Lichtwellen entschützt werden, was eine Rezeptoraktivierung mit hoher zeitlicher und räumlicher Kontrolle ermöglicht. Abbildung erstellt mit https://BioRender.com ZUSAMMENFASSUNG Das Oxytocin/Vasopressin (OT/VP)
Konstantin Raabe   +7 more
wiley   +1 more source

Myo-inositol transport in Saccharomyces cerevisiae [PDF]

open access: yesJournal of Bacteriology, 1982
myo-Inositol uptake in Saccharomyces cerevisiae was dependent on temperature, time, and substrate concentration. The transport obeyed saturation kinetics with an apparent Km for myo-inositol of 0.1 mM, myo-Inositol analogs, such as scyllo-inositol, 2-inosose, mannitol, and 1,2-cyclohexanediol, had no effect on myo-inositol uptake, myo-Inositol uptake ...
J, Nikawa, T, Nagumo, S, Yamashita
openaire   +2 more sources

In vivo measurement of glycine with short echo-time 1H MRS in human brain at 7 T [PDF]

open access: yes, 2018
Object: To determine whether glycine can be measured at 7 T in human brain with 1H magnetic resonance spectroscopy (MRS). Materials and methods: The glycine singlet is overlapped by the larger signal of myo-inositol.
Gambarota, Giulio   +6 more
core  

Characterization of Metabolic, Diffusion, and Perfusion Properties in GBM: Contrast-Enhancing versus Non-Enhancing Tumor. [PDF]

open access: yes, 2017
BackgroundAlthough the contrast-enhancing (CE) lesion on T1-weighted MR images is widely used as a surrogate for glioblastoma (GBM), there are also non-enhancing regions of infiltrative tumor within the T2-weighted lesion, which elude radiologic ...
Autry, Adam   +8 more
core   +2 more sources

Antioxidant Effects of Myo-Inositol Improve the Function and Fertility of Cryopreserved Boar Semen

open access: yesAntioxidants, 2023
During cryopreservation, sperm undergoes structural and molecular changes such as ice crystal formation, DNA fragmentation, and reactive oxygen species (ROS) production, leading to decreased sperm quality after thawing.
Rana Osman   +5 more
doaj   +1 more source

Photocaged Oxytocin and Vasopressin Probes to Decipher Neuropeptide Signalling With High Spatiotemporal Resolution

open access: yesAngewandte Chemie International Edition, EarlyView.
Novel and biocompatible photoactivatable oxytocin and vasopressin probes, utilising state‐of‐the‐art photocages, remain inactive in the dark. Light exposure facilitates rapid spatiotemporal receptor activation and phospholipase C (PLC)‐mediated downstream signalling. Figure created in https://BioRender.com.
Konstantin Raabe   +7 more
wiley   +1 more source

Determination of myo-inositol and D-chiro-inositol in dietary supplements by high-performance anion exchange chromatography with pulsed amperometric detection (HPAEC-PAD)

open access: yesTạp chí Kiểm nghiệm và An toàn thực phẩm
Myo-inositol and D-chiro-inositol are inositol isomers involved in key cellular functions. They are widely used in dietary supplements for their benefits in improving insulin sensitivity, hormonal balance, and fertility in polycystic ovary syndrome PCOS,
Dinh Hoang Anh   +6 more
doaj   +1 more source

myo-Inositol Catabolism in Bacillus subtilis [PDF]

open access: yesJournal of Biological Chemistry, 2008
The iolABCDEFGHIJ operon of Bacillus subtilis is responsible for myo-inositol catabolism involving multiple and stepwise reactions. Previous studies demonstrated that IolG and IolE are the enzymes for the first and second reactions, namely dehydrogenation of myo-inositol to give 2-keto-myo-inositol and the subsequent dehydration to 3D-(3,5/4 ...
Ken-ichi, Yoshida   +6 more
openaire   +2 more sources

A recipe for myositis : nuclear factor κB and nuclear factor of activated T-cells transcription factor pathways spiced up by cytokines [PDF]

open access: yes, 2017
Nuclear factor κB (NF-κB) is a well-known pro-inflammatory transcription factor that regulates the expression of the tissue’s immune-active components, which include cytokines, chemokines and adhesion molecules.
De Paepe, Boel
core   +3 more sources

Home - About - Disclaimer - Privacy