(1) A novel bicyclic prostaglandin analogue, (1S)-[1 alpha,2 alpha(Z),3 alpha,4 alpha]-7-[3-[(hexylthio)methyl]-7- oxabicyclo [2.2.1]hept-2-yl]-5-heptenoic acid ((-)-10), and its cogeners were found to be potent antagonists at the TxA2 receptor.
(2) The authors report an ocular luxation of a four-year-old girl after a bicycle accident.
(3) In a Bloomberg article last week, for example, one Stanford student compared women who get raped to unlocked bicycles : ‘Do I deserve to have my bike stolen if I leave it unlocked on the quad?’ [Chris] Herries, 22, said.
(4) Considerate touches includes the free use of cruiser bicycles (the best method of tackling the Palm Springs main drag), home-baked cookies … and if you'd like to get married, ask the manager: he's a minister.
(5) Subjects underwent measurement of lung volumes, arterial blood gas analysis and an incremental bicycle exercise test.
(6) Each patient underwent graded bicycle exercise testing to define maximal performance, and prolonged exercise at 70% of their peak work capacity.
(7) The data of bicycle ergometry test and echocardiography were studied and compared in patients with postinfarction cardiosclerosis and type II diabetes mellitus without the clinical signs of heart failure.
(8) We had our bicycles and we were just turned loose all day.
(9) Near maximal supine exercise for 10 min on a bicycle ergometer caused a small increase in plasma renin activity during exertion with a much larger increase during recovery which reached a peak between 10-20 min.
(10) In all patients a standardized bicycle-ergometric exercise sitting and a coronarography as well as a ventriculography were performed.
(11) He has just performed a skit now about his bicycle scheme, which included a swipe at the French (because their scheme resulted in many more cycles being pinched, apparently.)
(12) Seven healthy volunteers were exposed to head-down tilt at -15 degrees for 5 h. Before and after exposure they exercised on a bicycle ergometer in the supine and seated positions.
(13) The pressure waves recorded in the container were added by computer to those recorded intra-arterially during bicycle ergometry.
(14) An incremental, symptom-limited, bicycle exercise test was done one month after the myocardial infarction, and blood samples were taken for determination of plasma potassium.
(15) A bicyclic hexadecapeptide, which corresponds to the sequence 36-51 and contains the chymotrypsin-reactive Leu-43-Ser-44 bond of soybean Bowman-Birk inhibitor, has been synthesized.
(16) Ester already has a second child with her husband, who makes a living using his bicycle to provide a taxi service.
(17) The new protocol (standardised exponential exercise protocol, STEEP) is suitable for use on either a treadmill or a bicycle ergometer.
(18) The most frequent cause of abdominal injury in children was a bicycle accident.
(19) To test this premise, 14 healthy, untrained men trained four days per week for 20 weeks on a bicycle ergometer for endurance (END Group, n = 4), on an isokinetic device for increased torque production (ITP Group, n = 5), or on both devices (COMBO Group, n = 5).
(20) The KB was found to be remarkably tolerant of changes in the electronic constitution and lipophilicity of the bicyclic ring system (template).
Labdane
Definition:
Example Sentences:
(1) The abietic type of acids had a more pronounced antibacterial activity than the pimaric and labdane acids when the disc diffusion method was used but there was no inhibition of growth of Gram-negative bacteria.
(2) The antiproliferative activity of two nitrogenous labdane cytotoxic substances from Lissoclinum voeltzkowi Michaelson (Urochordata), dichlorolissoclimide (P2) and chlorolissoclimide (P1), was studied in vitro on a continuous human non-small-cell bronchopulmonary carcinoma line (NSCLC-N6) at the cell cycle level.
(3) The effects of the diterpene sclareol glycol (SG) of the labdane family on some dopamine (DA) related behavior (locomotor activity in mice, apomorphine-induced stereotypy in mice and rats, and haloperidol-induced catalepsy in rats) were studied.
(4) The microbial metabolism of sclareol (1), a labdane diterpene ditertiary alcohol, was studied.
(5) The concentrations of these labdane diterpenes required to elicit a 50% inhibition of the cytochrome P-450 dependent steroid hydroxylase activity in the insect tissues ranged from approximately 5 x 10(-6) to 5 x 10(-4) M.
(6) Forskolin is a diterpene of the labdane family which activates adenylate cyclase.
(7) Sclareol glycol (SG) is a semisynthetic diterpene of the labdanic group.
(8) The effects of a reversible activator of adenylate cyclase sclareol glycol (SG), a semisynthetic diterpene of the labdane family, on the aggressive behavior induced by a high dose of clonidine in mice were studied.
(9) Bioassay-directed fractionation of the active extract led to the isolation of three labdane-type diterpene acids, scoparic acid A [1] [6-benzoyl-12-hydroxy-labda-8(17), 13-dien-18-oic acid], scoparic acid B [2] [6-benzoyl-14,15-dinor-13-oxo-8(17)-labden-18-oic acid], and scoparic acid C [3] [6-benzoyl-15-nor-14-oxo-8(17)-labden-18-oic acid], the structures of which were established by spectral means, including X-ray analysis.
(10) The effects of the diterpene sclareol glycol (SG) of the labdane family on convulsive seizures induced by pentylenetetrazole (PTZ), picrotoxin and bicuculline in mice were studied.
(11) A new labdane diterpene, prehispanolone LC-5504, namely 9 alpha, 13R,15,16-diepoxy-labdane-14-en-7-one, had been isolated.
(12) This labdanic derivative was identified on the basis of spectroscopic data and is biologically active against the promastigote Leishmania donovani donovani.
(13) It was identified as 7 alpha-methoxy-3a, 10b-dimethyl-1, 2, 3, 3a alpha, 5a alpha, 7, 10b beta, 10c alpha-octahydro-4H, 9H-furo[2', 3', 4': 4, 5]naphthol[2, 1-c]pyran-4, 9-dione, a labdane-derived compound known as antibiotic LL-Z1271 alpha.
(14) The effects of the diterpene sclareol glycol (SG) of the labdane family on rectal body temperature in rats were studied.
(15) Using pentylenetetrazol (PTZ) in subconvulsant doses, it was found that the semisynthetic diterpene sclareol glycol (SG) from the labdane family of diterpenes at a dose well below the lethal dose, although not being convulsant, had a proconvulsant action in mice.