Results 51 to 60 of about 283,316 (308)

Independent and additive effects of glutamic acid and methionine on yeast longevity. [PDF]

PLoS ONE, 2013
It is established that glucose restriction extends yeast chronological and replicative lifespan, but little is known about the influence of amino acids on yeast lifespan, although some amino acids were reported to delay aging in rodents.
Ziyun Wu, Lixia Song, Shao Quan Liu, Dejian Huang   +3 more
doaj   +1 more source

A Systematic Review and Meta‐Analysis of the Recurrence of Autoimmune Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune encephalitis (AE) is a disease with a potential for recurrence, and patients receive immunotherapy to prevent it. However, there is no consensus on the duration of immunotherapy. This study aimed to determine the recurrence rate and identify the risk factors for AE to provide guidance on the duration of immunotherapy ...
Shangkai Bai, Sen Zhang, Haipei Zhang, Yating Zhang, Junhong Guo, Xiaoyan Yang   +5 more
wiley   +1 more source

Effect of the nitrogen source on glutamine and alanine biosynthesis in Neurospora crassa. An in vivo 15N nuclear magnetic resonance study [PDF]

, 1982
The influences of different nitrogen sources on the relative rates of biosynthesis of glutamine and alanine have been studied by 15N nuclear magnetic resonance spectroscopy of intact Neurospora crassa mycelia suspensions.
Kanamori, Keiko, Legerton, Timothy L., Roberts, John D., Weiss, Richard L.   +3 more
core  

Attenuation of cadmium induced oxidative stress in cucumber seedlings by modulating the photosynthesis and antioxidant machinery through foliar applied glutamic acid

Horticultural Science, 2022
In recent decades, adverse effects of unexpected contaminants on the quality of crops have threatened both the food security and human health. Vegetable production in heavy metal contaminated soils is a serious concern regarding the quality of food ...
Summeya Munawar, Muhammad Awais Ghani, Basharat Ali, Muhammad Azam, Muhammad Zahid Rashid, Romana Anjum, Muhammad Sarwar, Tanveer Ahmad, Anam Noor, Qumer Iqbal, Kaiser Latif Cheema, Muhammad Muzammil Jahangir, Jahanzeb Ahmad, Muhammad Mehran Abbas   +13 more
doaj   +1 more source

[18F]Fluorodeprenyl‐D2 PET as a Tool to Monitor Disease Activity in GAD65‐Ab Autoimmune Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate [18F]fluorodeprenyl‐D2 ([18F]F‐DED) positron‐emission tomography (PET) imaging as a biomarker of disease activity in autoimmune encephalitis (AIE) associated with glutamic acid decarboxylase 65 (GAD65) antibodies. Methods [18F]F‐DED PET was performed in 25 GAD65‐AIE patients and 8 controls using dynamic (0–60 min) and ...
Julia S. Dorneich, Jonathan A. Gernert, Hanna Zimmermann, Lisa Tagnin, Marianthi Zeinaki, Laura Sanzo, Letizia Vogler, Elisabeth Kaufmann, Justina Dargvainiene, Frank Leypoldt, Gérard N. Bischof, Robert Perneczky, Boris‐Stephan Rauchmann, Simon Lindner, Günter U. Höglinger, Rudolf A. Werner, Martin Kerschensteiner, Tania Kümpfel, Matthias Brendel, Franziska S. Thaler   +19 more
wiley   +1 more source

A reappraisal of nitrogen-to-protein conversion factors in cassava roots. [S10-05] [PDF]

, 2012
A study was conducted comparing the amino acid profiles of 10 commercial varieties (COL) and 15 clones with the highest levels of nitrogen (HIN) over two years of harvests. The highest nitrogen values detected in roots to date are close to 1.30%.
Ceballos, Hernan, Dufour, Dominique, Hershey, Clair, Morante, Nelson, Morel, Gilles, Reynes, Max, Ricci, Julien, Sanchez, Teresa   +7 more
core  

Gad65 is recognized by t-cells, but not by antibodies from nod-mice [PDF]

, 1994
Since the 64kDa-protein glutamic acid decarboxylase (GAD) is one of the major autoantigens in T-cell mediated Type 1 diabetes, its relevance as a T-cell antigen needs to be clarified. After isolation of splenic T-cells from non-obese diabetic (NOD) mice,
Alzari PM, Atkinson MA, Baekkeskov S, Bieg S, Christgau S, Christie MR, Diaz JL, Eisenbarth GS, Hackett CJ, Honeyman MC, J. Seissler, Jennings PA, L. Herberg, Leiter EH, Lie W, Mauch L, Miller LP, Ohneda A, Peters PJ, Roep BO, Roep BO, S. Bieg, Seissler J, Seissler J, Solimena M, Solimena M, Velloso LA, W. A. Scherbaum, W. Northemann   +28 more
core   +1 more source

Nitrogen isotopes provide clues to amino acid metabolism in human colorectal cancer cells

Scientific Reports, 2017
Glutamic acid and alanine make up more than 60 per cent of the total amino acids in the human body. Glutamine is a significant source of energy for cells and also a prime donor of nitrogen in the biosynthesis of many amino acids.
R. V. Krishnamurthy, Yogesh R. Suryawanshi, Karim Essani   +2 more
doaj   +1 more source

Quantification of Glutamate and Aspartate by Ultra-High Performance Liquid Chromatography

Molecules, 2018
Glutamic and aspartic acid fulfil numerous functions in organisms. They are proteinogenic amino acids, they function as neurotransmitters, and glutamic acid links the citrate cycle with amino acid metabolism. In addition, glutamic acid is a precursor for
Carlos Agius, Sabine von Tucher, Brigitte Poppenberger, Wilfried Rozhon   +3 more
doaj   +1 more source

GAD65 Antibody ELISA With Extended Reportable Range: Validation and Guidance for Neurological Practice

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To (1) validate GAD65‐ELISA detection and quantification for type 1 diabetes mellitus and autoimmune neurological diagnoses, (2) correlate ELISA results (reference range < 5 IU/mL) with established radioimmunoprecipitation assay (RIA; ≤ 0.02 nmol/L), and (3) define ELISA clinical utility and pitfalls.
Andrew McKeon, Dana Olofson, Diana Anissian, Divyanshu Dubey, Eoin P. Flanagan, Max C. Herman, Sarosh R. Irani, Daniel H. Lachance, Maria A. Willrich, Sean Pittock, John R. Mills, Anastasia Zekeridou   +11 more
wiley   +1 more source