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

Methemoglobin

Known as: Methemoglobin [Chemical/Ingredient], methaemoglobin, Hemoglobins, met- 
A form of hemoglobin found in the blood in small amounts. Unlike normal hemoglobin, methemoglobin cannot carry oxygen. Injury or certain drugs… Expand
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2003
Review
2003
  • F. Jensen
  • Comparative biochemistry and physiology. Part A…
  • 2003
  • Corpus ID: 2456749
Nitrite is a potential problem in aquatic environments. Freshwater fish actively take up nitrite across the gills, leading to… Expand
Is this relevant?
Highly Cited
1999
Highly Cited
1999
Preface 7. Microbiological tests 7.1 Microbiology practice and quality assurance in district laboratories 7.2 Features and… Expand
Is this relevant?
Highly Cited
1998
Highly Cited
1998
The tenet of high-affinity nitric oxide (NO) binding to a haemoglobin (Hb) has shaped our view of haem proteins and of small… Expand
Is this relevant?
Highly Cited
1998
Highly Cited
1998
OBJECTIVES To evaluate the safety and physiologic response of inhaled nitric oxide (NO) in patients with acute respiratory… Expand
Is this relevant?
Highly Cited
1992
Highly Cited
1992
A geometric recognition algorithm was developed to identify molecular surface complementarity. It is based on a purely geometric… Expand
  • figure 2
  • figure 1
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
1992
Highly Cited
1992
Plasma or whole venous or arterialized blood from healthy human donors was incubated with NO (50–300 μm), and the resulting… Expand
Is this relevant?
Highly Cited
1991
Highly Cited
1991
We determined the millimolar absorptivities of the four clinically relevant derivatives of fetal and adult human hemoglobin in… Expand
  • table 1
  • figure 1
  • table 2
  • table 3
  • table 4
Is this relevant?
Highly Cited
1991
Highly Cited
1991
BackgroundWe examined the effects of inhalation of 5-80 ppm nitric oxide (NO) gas on the normal and acutely constricted pulmonary… Expand
  • figure 1
  • figure 2
  • figure 3
  • figure 5
  • table 1
Is this relevant?
Highly Cited
1988
Highly Cited
1988
The ability of oxyhaemoglobin and methaemoglobin to generate hydroxyl radicals (OH.) from H2O2 has been investigated using… Expand
Is this relevant?
Highly Cited
1969
Highly Cited
1969
Abstract This study characterizes microsomal heme oxygenase, a previously undescribed enzyme which catalyzes the oxidation of… Expand
  • table I
  • figure 1
  • table III
  • figure 3
  • figure 2
Is this relevant?