Results 171 to 180 of about 58,419 (296)

Effect of Water Suppression and Metabolite Cycling on Quantification of 1H MRS Spectra in the Human Brain at 3 Tesla

Magnetic Resonance in Medicine, Volume 96, Issue 2, Page 542-547, August 2026.
ABSTRACT Purpose This study investigates the effect of VAPOR water suppression and metabolite cycling on metabolite quantification and macromolecules in proton magnetic resonance spectroscopy. Methods Single‐voxel semi‐LASER spectra (TR/TE = 3000/28 ms) and metabolite‐nulled spectra (macromolecules) were acquired in five healthy subjects in the ...
Dinesh K. Deelchand, Pierre‐Gilles Henry   +1 more
wiley   +1 more source

Taurine supplementation in fish meal-free diet improved growth, alleviated hypoxic-induced gill injury associating with Ca²⁺ homeostasis and endoplasmic reticulum stress in sub-adult grass carp (<i>Ctenopharyngodon idella</i>). [PDF]

Anim Nutr
Yan J, Feng L, Wu P, Jiang W, Liu Y, Ma Y, Ren H, Jin X, Mi H, Zhang L, Zhou X.   +10 more
europepmc   +1 more source

Preclinical 1H MRS Study of a Porcine Model Shows Evidence and Mechanisms for Acute Neuronal Injury in Neonatal Cardiopulmonary Bypass (CPB) Surgery

Magnetic Resonance in Medicine, Volume 96, Issue 2, Page 557-567, August 2026.
ABSTRACT Purpose Congenital heart disease affects 1% of US births, with some infants requiring cardiothoracic surgery under cardiopulmonary bypass (CPB). Optimal surgical parameters to minimize neuronal injury are unknown. We used serial 1H MRS in a neonatal CPB porcine model to assess acute neuronal damage and associated injury mechanisms.
Aaron Omon, Meng Gu, Ralph Hurd, Kirk Riemer, Frank Hanley, Daniel Spielman   +5 more
wiley   +1 more source

Research progress of taurine application in low-fishmeal aquatic feed

Siliao yanjiu
Taurine (2-aminoethanesulfonic acid) is a sulfur-containing non-protein amino acid that is widely present in the body in a free state. Taurine is a nutritional additive that maintains the normal physiological functions of fish and plays an important role
WU Kun-lan, GONG Yang-yang, YU Kai, ZHANG Ting-lan, ZHANG Lei, LIU Guo-qing, CHEN Ying   +6 more
doaj  

Chitosan-Based Taurine Nanoparticles Alleviate Dexamethasone-Induced Pulmonary-Thyroid Axis Dysfunction via Redox-Inflammatory Signaling Modulation in Rats. [PDF]

Int J Mol Sci
Hamed AM, Refaat AM, Soliman SS, Elbahy DA, Refaei RA, Mahmoud AKH, Osman AS, Elmahdy SM, Ragab EE, Abdel-Latif HMR, Mahmoud Abdelfattah Elkassas AM, Ahmed ARH, Hamouda EEM, Abouelella AMA.   +13 more
europepmc   +1 more source

The Impact and Reliability of Tissue Segmentation on In Vivo Magnetic Resonance Spectroscopy Metabolite Quantification

Magnetic Resonance in Medicine, Volume 96, Issue 2, Page 516-529, August 2026.
ABSTRACT Purpose Quantification of metabolite concentrations using MRS requires tissue‐dependent signal corrections. Accurate estimation of voxel tissue composition is therefore essential. Commonly used brain tissue segmentation tools differ in their algorithms and implementation, potentially introducing variability in MRS‐derived concentration ...
Jessica Archibald, Kay Chioma Igwe, Antonia Kaiser, Karl Landheer, Jaimie Lee, John L. K. Kramer, Aaron T. Gudmundson, Helge J. Zöllner, Georg Oeltzschner, Candace C. Fleischer, Niklaus Zölch, Jamie Near, Mark Mikkelsen   +12 more
wiley   +1 more source

Effects of Taurine-, Caffeine-, and Phosphatidylserine-Containing Supplementation Protocols on Physical and Cognitive Performance in Professional Male Football Players. [PDF]

Nutrients
Mizera K, Mizgała-Izworska E, Mizera J, Mackiewicz J.   +3 more
europepmc   +1 more source

Metabolic Assessment in Human Pluripotent Stem Cell‐Derived Cerebral Organoids Using HR‐MAS NMR Spectroscopy

NMR in Biomedicine, Volume 39, Issue 8, August 2026.
We present a direct method for evaluating metabolism in intact hPSC‐derived cerebral organoids (COs) via HR‐MAS 1H‐NMR spectroscopy. This approach suggests that COs exhibit a metabolic profile similar to in vivo human fetal brain, with high levels of lactate and hTau, low levels of NAA, and equimolar levels of Glu and Gln.
Maria Alejandra Castilla Bolanos, Vorapin Chinchalongporn, Rajshree Ghosh Biswas, Colleen Bailey, Maggie Wu, Ronald Soong, Fermisk Saleh, Andre Simpson, Carol Schuurmans, Jamie Near   +9 more
wiley   +1 more source

Vancomycin Protects Against Lung Injury and Promotes Butyrate Metabolism

The FASEB Journal, Volume 40, Issue 13, 15 July 2026.
Transplanting the fecal microbiota of patients with lung injury into mice causes an increase in LPS in the mice's blood, thereby leading to chronic lung injury in the mice. Meanwhile, oral administration of vancomycin can enhance colonic butyrate metabolism and improve lung injury in mice.
Jianuo Chen, Shanshan Su, Xi Zhang, Fen Xiong, Hong Zheng, Wenli Zhang, Yuying Shen, Pengcheng Lin, Hongchang Gao, Yuping Li   +9 more
wiley   +1 more source

Protocatechuic Acid Alleviates D-Gal-Induced Renal Senescence and Injury in Mice by Regulating Taurine Metabolism. [PDF]

Food Sci Nutr
Tian S, Chen T, Gao F, Xu L, Zhao J, Du Y, Zhao Z.   +6 more
europepmc   +1 more source