𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Signal enhancement through heteronuclear polarisation transfer in in-vivo31P MR spectroscopy of the human brain

✍ Scribed by W. Weber-Fahr; P. Bachert; F. A. Henn; D. F. Braus; G. Ende

Publisher
Springer
Year
2003
Tongue
English
Weight
357 KB
Volume
16
Category
Article
ISSN
0968-5243

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Selective maximization of 31P MR spectro
Selective maximization of 31P MR spectroscopic signals of in vivo human brain metabolites at 3T
✍ Rose-Ann M. Blenman; John D. Port; Joel P. Felmlee πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 434 KB πŸ‘ 1 views

## Abstract ## Purpose To develop a short TR, short TE, large flip angle (LFA), in vivo ^31^P MR spectroscopy (MRS) technique at 3T that selectively maximizes the signal‐to‐noise ratio (SNR) of long T~1~ human brain metabolites implicated in bipolar disorder. ## Materials and Methods Two pulse s

Variations due to analysis technique in
Variations due to analysis technique in intracellular pH measurements in simulated and in vivo 31P MR spectra of the human brain
✍ Gavin Hamilton; Joanna M. Allsop; Nayna Patel; Daniel M. Forton; Howard C. Thoma πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 143 KB πŸ‘ 1 views

## Abstract ## Purpose To investigate variation in pH generated by different analysis techniques and to find the most robust method, ^31^P MR brain spectra were acquired in vivo. Three different methods were used to measure the chemical shift of inorganic phosphate (Pi) relative to phosphocreatine

Efficient in vivo 31P magnetization tran
Efficient in vivo 31P magnetization transfer approach for noninvasively determining multiple kinetic parameters and metabolic fluxes of ATP metabolism in the human brain
✍ Fei Du; Xiao-Hong Zhu; Hongyan Qiao; Xiaoliang Zhang; Wei Chen πŸ“‚ Article πŸ“… 2006 πŸ› John Wiley and Sons 🌐 English βš– 352 KB

## Abstract ATP metabolism is controlled mainly by ATP synthase (ATP~ase~) and creatine kinase (CK) reactions that regulate cerebral ATP production, transportation, and utilization. These coupled reactions constitute a chemical exchange metabolic network of PCr↔ATP↔Pi characterized by two forward a