deoxyhemoglobin

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Related to deoxyhaemoglobin: Deoxyhemoglobin

deoxyhemoglobin

 [de-ok″sĭ-he´mo-glo″bin]
hemoglobin not combined with oxygen, formed when oxyhemoglobin releases its oxygen to the tissues.

deoxyhemoglobin

/de·oxy·he·mo·glo·bin/ (-he″mo-glo´bin) hemoglobin not combined with oxygen, formed when oxyhemoglobin releases its oxygen to the tissues.

de·ox·y·he·mo·glob·in

(dē-oks'ē-hē'mŏ-glō-bin)
The reduced form of hemoglobin, resulting when oxyhemoglobin loses its oxygen.
Synonym(s): deoxyhaemoglobin.
[de- + oxy- + hemoglobin]

deoxyhemoglobin

hemoglobin not combined with oxygen, formed when oxyhemoglobin releases its oxygen to the tissues.
References in periodicals archive ?
The blood oxygenation level dependent (BOLD) signal arises from the higher ratio of oxy- to deoxyhaemoglobin that accompanies neuronal activation.
In oximetry, the isobestic points of oxyhaemoglobin and deoxyhaemoglobin occur at 590 nm and 805 nm.
A novel allosteric mechanism in haemoglobin structure of bovine deoxyhaemoglobin, absence of specific chloride-binding sites and origin of the chloride-linked Bohr effect in bovine and human haemoglobin.
2]), and deoxyhaemoglobin (Hb) in a fully deoxygenated state.
13,14) Central to retinal oximetry is the differing spectral properties of oxyhaemoglobin and deoxyhaemoglobin (see Figure 4).
The presence of deoxyhaemoglobin in the tissue being imaged has no effect on the local magnetic field.
1) Since then, near-infrared spectroscopy (NIRS) has been used to monitor oxyhaemoglobin, deoxyhaemoglobin, blood volume and cytochrome oxidase for a variety of clinical and research applications.
Oxy- and deoxyhaemoglobin absorb infrared light at different and well separated wavelengths.
In the case of KS, near-infrared wavelengths (700-1000nm) are utilised because the absorptions of oxy- and/or deoxyhaemoglobin are relatively high compared to water and lipids at those wavelengths.
After occluding the circulation with a rubber band, the two absorption bands of oxyhaemoglobin disappeared and the band of deoxyhaemoglobin appeared.
This is because the standard pulse oximeter cannot differentiate between methaemoglobin and deoxyhaemoglobin based on their absorption spectrum, whereas ABG [O.