All individuals in MeSH

Label Id Description
Oxidoreductases Acting on CH-NH2 Group Donors D050891 [Enzymes catalyzing the dehydrogenation of or oxidation of compounds containing primary amines. ]
Oxidoreductases Acting on Sulfur Group Donors D050862 [Oxidoreductases with specificity for oxidation or reduction of SULFUR COMPOUNDS. ]
Oxidoreductases, N-Demethylating D010089
Oxidoreductases, O-Demethylating D010090 [Drug metabolizing enzymes which oxidize methyl ethers. Usually found in liver microsomes. ]
Oximes D010091 [Oximes derived from ALDEHYDES. , Oximes derived from KETONES. , Compounds that contain the radical R2C=N.OH derived from condensation of ALDEHYDES or KETONES with HYDROXYLAMINE. Members of this group are CHOLINESTERASE REACTIVATORS. ]
Oximetry D010092 [The determination of oxygen-hemoglobin saturation of blood either by withdrawing a sample and passing it through a classical photoelectric oximeter or by electrodes attached to some translucent part of the body like finger, earlobe, or skin fold. It includes non-invasive oxygen monitoring by pulse oximetry. ]
Oxindoles D000078183 [Benzopyrroles with the nitrogen at the number one carbon adjacent to the benzyl and a carbonyl at the pyrrole ring typically at the 2-position. ]
Oxo-Acid-Lyases D007652 [Enzymes that catalyze the cleavage of a carbon-carbon bond of a 3-hydroxy acid. (Dorland, 28th ed) EC 4.1.3. ]
Oxocins D035964 [Compounds based on an 8-membered heterocyclic ring including an oxygen. They can be considered medium ring ethers. ]
Oxolinic Acid D010093 [Synthetic antimicrobial related to NALIDIXIC ACID and used in URINARY TRACT INFECTIONS. ]
Oxonic Acid D010094 [Antagonist of urate oxidase. ]
Oxotremorine D010095 [A non-hydrolyzed muscarinic agonist used as a research tool. ]
Oxprenolol D010096 [A beta-adrenergic antagonist used in the treatment of hypertension, angina pectoris, arrhythmias, and anxiety. ]
Oxyclozanide D010097 [Anthelmintic used in grazing animals for fasciola and cestode infestations. ]
Oxycodone D010098 [A semisynthetic derivative of CODEINE. ]
Oxyfedrine D010099 [A drug used in the treatment of angina pectoris, heart failure, conduction defects, and myocardial infarction. It is a partial agonist at beta adrenergic receptors and acts as a coronary vasodilator and cardiotonic agent. ]
Oxygen D010100 [An element with atomic symbol O, atomic number 8, and atomic weight [15.99903; 15.99977]. It is the most abundant element on earth and essential for respiration. , Molecular oxygen, O2, having two unpaired electrons in its most stable form. ]
Oxygen Compounds D017601 [Inorganic compounds that contain oxygen as an integral part of the molecule. ]
Oxygen Consumption D010101 [The rate at which oxygen is used by a tissue; microliters of oxygen STPD used per milligram of tissue per hour; the rate at which oxygen enters the blood from alveolar gas, equal in the steady state to the consumption of oxygen by tissue metabolism throughout the body. (Stedman, 25th ed, p346) ]
Oxygen Inhalation Therapy D010102 [Inhalation of oxygen aimed at restoring toward normal any pathophysiologic alterations of gas exchange in the cardiopulmonary system, as by the use of a respirator, nasal catheter, tent, chamber, or mask. (From Dorland, 27th ed & Stedman, 25th ed) ]