Skip to search formSkip to main content
You are currently offline. Some features of the site may not work correctly.

Xanthines

Known as: Xanthines [Chemical/Ingredient], xanthine 
Purine bases found in body tissues and fluids and in some plants.
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2017
Highly Cited
2017
The adenosine A1 and A2A receptors belong to the purinergic family of G protein-coupled receptors, and regulate diverse functions… Expand
  • figure 1
  • table 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2011
Highly Cited
2011
Methylxanthines, including caffeine and theophylline, are among the most widely consumed stimulant drugs in the world. These… Expand
Is this relevant?
Review
2011
Review
2011
The natural plant alkaloids caffeine and theophylline were the first adenosine receptor (AR) antagonists described in the… Expand
Is this relevant?
Review
2010
Review
2010
Caffeine causes most of its biological effects via antagonizing all types of adenosine receptors (ARs): A1, A2A, A3, and A2B and… Expand
  • figure 1
  • figure 2
Is this relevant?
Review
2007
Review
2007
  • J. W. Daly
  • Cellular and Molecular Life Sciences
  • 2007
  • Corpus ID: 9866539
Abstract.Caffeine, widely consumed in beverages, and many xanthine analogs have had a major impact on biomedical research… Expand
  • figure 1
  • table 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
1997
Highly Cited
1997
Abstract Four adenosine receptor subtypes of the family of G protein-coupled receptors, designated A1, A2A, A2B and A3 are… Expand
  • table 1
  • table 2
  • figure 2
  • table 3
  • table 4
Is this relevant?
Highly Cited
1996
Highly Cited
1996
In sensitized subjects, exposure to the mite allergen appears to be only one of several factors leading to asthma. We… Expand
Is this relevant?
Highly Cited
1996
Highly Cited
1996
Trafficking, activation, and kinetics of delta F508-cystic fibrosis transmembrane conductance regulator (CFTR) and CFTR were… Expand
Is this relevant?
Highly Cited
1996
Highly Cited
1996
OBJECTIVE To determine xanthine oxidase activity, free radical concentrations, and lipid peroxidation in patients with sepsis… Expand
Is this relevant?
Highly Cited
1962
Highly Cited
1962
The detection and measurement of adenosine 3’) 5’-phosphate are complicated by the extremely low levels present in most… Expand
  • figure 1
  • table I
  • table II
  • table III
  • figure 2
Is this relevant?