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Effects of castration on adrenergic, cholinergic and nonadrenergic, noncholinergic responses of isolated corpus cavernosum from rabbit
(BLACKWELL SCIENCE LTD, 1997)
Objective To investigate the effects of castration and testosterone on the constricting effect of phenylephrine and endothelium-dependent and -independent relaxing effects of different agonists in the corpus cavernosum of ...
Effects of intravenous anesthetic agents on pregnant myometrium
(POLISH ACAD SCIENCES INST PHARMACOLOGY, 1999)
Emergent or elective surgical procedures under general anesthesia may be required during pregnancy for some patients. For this reason, effects of anesthetics on uterine contractions are important. General anesthesia is not ...
Mesoaxial complete syndactyly and synostosis with hypoplastic thumbs: an unusual combination or homozygous expression of syndactyly type I?
(BRITISH MED JOURNAL PUBL GROUP, 1998)
Syndactyly type I is an autosomal dominant condition with complete or partial webbing between the third and fourth fingers or the second and third toes or both. We report here a previously undescribed phenotype of severe ...
Super water-retainer hydrogels: Crosslinked acrylamide/succinic acid copolymers
(SOC POLYMER SCIENCE JAPAN, 1997)
Super water-retainer hydrogels in the rod form were prepared by copolymerization of acrylamide and succinic acid monomers with gamma radiation. Swelling took place in water at 25 degrees C and was followed by weighing. The ...
The role of neutrophils in the formation of peritoneal adhesions
(OXFORD UNIV PRESS, 1999)
The most common cause of intraperitoneal adhesions which may result in infertility and intestinal obstruction is previous abdominal surgery. Surgical trauma of the peritoneum in the absence of infection elicits a rapid and ...
Blood glucose levels and hypoglycaemia in full term neonates during the first 48 hours of life
(OXFORD UNIV PRESS, 1997)
Thirty-five fun term infants (35-41 weeks' gestation) were included in the study, Infants of mothers with complications of pregnancy, such as toxaemia, anaemia, diabetes, or hypertension were Plot included, All infants ...
Serum-free carnitine levels in children with heart failure
(OXFORD UNIV PRESS, 1999)
The serum-free carnitine (SFC) levels of 91 children with heart failure (HF) and of a control group consisting of 30 healthy children were measured, Twenty-four of 91 children with HF were administered oral L-carnitine. ...
Adsorption mechanisms of phenol and methylphenols on organoclays
(MULTI SCIENCE PUBL CO LTD, 1999)
Eight clay-organic complexes were synthesized by placing quaternary ammonium cations (QUATs) on to bentonite (B) and kaolinite (K) by cation exchange. The organic cations used were hexadecyltrimethylammonium (HDTMA), ...
Manganese and zinc in the ovipositors and mandibles of hymenopterous insects
(ACADEMIC PRESS LTD, 1998)
X-ray microanalysis of the ovipositor and mandibles of various hymenopterous insects has revealed the presence in many species of up to 10% wt/wt of either zinc or manganese in the cuticle. These metals appear to be involved ...
Development of the fluorescent microsphere technique for quantifying regional blood flow in small mammals
(WILEY, 1999)
We have demonstrated that the fluorescent microsphere technique can be used in small mammals for accurate determination of regional blood flows. Hn particular we have shown that 100% recovery of trapped microspheres is ...