Does improved oleic acid content due to marker-assisted introgression of mutant alleles in peanuts alter its mineral and vitamin composition?

Peanuts ( L.) with high oleic acid content have extended shelf life and several health benefits. Oleic, linoleic, and palmitic acid contents in peanuts are regulated by and mutant alleles.

Measurement of Body Temperature in Postsurgical Children: Comparisons of Infrared Nonskin Contact Digital Thermometer, Skin Contact Digital Thermometer, and Mercury in Glass Thermometer.

Context: Postoperative fever is known to occur after all surgical procedures irrespective of the type of anesthesia. Thermometry devices that work without touching or disturbing the child seem to be appreciated more than the conventional skin contact thermometers. However, whether this technology is reliable to be adapted for routine pediatric surgical care is debatable.

Steady expression of high oleic acid in peanut bred by marker-assisted backcrossing for fatty acid desaturase mutant alleles and its effect on seed germination along with other seedling traits.

Peanut (Arachis hypogaea L.) is an important nutrient-rich food legume and valued for its good quality cooking oil. The fatty acid content is the major determinant of the quality of the edible oil.

Influence of Drug-Polymer Interactions on Dissolution of Thermodynamically Highly Unstable Cocrystal.

Solubility advantage of thermodynamically highly unstable cocrystals, which undergo solution-mediated phase transformation (SMPT) in less than 1 min, does not translate to enhanced dissolution. The present study was aimed to understand the impact of polymeric additives on dissolution of thermodynamically highly unstable cocrystal with specific emphasis on influence of drug-polymer interactions. Exemestane-maleic acid was selected as a model cocrystal with SMPT time of <30 s and eutectic constant ( K) of 75475.

Littoral Cell Angioma: A Rare Cause of Pediatric Thrombocytopenia.

Littoral cell angioma is a rare primary splenic vascular tumor, originating from the littoral cells lining the red pulp sinuses of the spleen, with variable presentation. Here, we present the case of a 2-year-old male child presenting with chronic thrombocytopenia which resolved after splenectomy.

Pediatric Chylopericardium: Treatment Conundrum.

Primary chylopericardium is a rare entity in the pediatric population, which is characterized by chyle accumulation in the pericardial sac. Treatment of this rare problem is a management dilemma as no definitive treatment has been found to be curative. We share our experience of treating chylopericardium with minimally invasive surgery.

Relevance of Bisphosphonate Therapy in Osteoporosis and Cancer--No Cause for Alarm in Dentistry.

This report provides important background information on osteoporosis (OP) and bone complications of cancer for the dental team, and discusses why bisphosphonate (BP) therapy is vital for patients with the two conditions. It also addresses several questions, including in particular: 'Is withholding BP therapy the best way to prevent osteonecrosis of the jaw (ONJ) occurrence?' Also,'Of the two, which is more important: ONJ or OP fracture prevention?' CPD/Clinical Relevance: BP therapy offers OP patients the promise of a fracture-free life and the prevention of fracture-related pain, disability, loss of qualify of life (QOL) and the shortening of life. Without BP therapy, the lifetime risk of fracture occurrence in OP patients is as high as 1 in 2 women and 1 in 5 men; whilst using it, the relative risk of ONJ occurrence is as low as between 1 in 10, 000 and 1 in 100, 000.

Heliox improves pulmonary mechanics in a pediatric porcine model of induced severe bronchospasm and independent lung mechanical ventilation.

BACKGROUND: A helium-oxygen gas mixture (heliox) has low gas density and low turbulence and resistance through narrowed airways. The effects of heliox on pulmonary mechanics following severe methacholine-induced bronchospasm were investigated and compared to those of a nitrogen-oxygen gas mixture (nitrox) in an innovative pediatric porcine, independent lung, mechanical ventilation model. RESULTS: All of the lungs showed evidence of severe bronchospasm after methacholine challenge.

Pain of local anesthetics: rate of administration and buffering.

Study Objective: To determine the impact of administration rate and buffering on the pain associated with subcutaneous infiltration of lidocaine.

Methods: Forty-two adult volunteers employed at a tertiary care center participated in this prospective, single-blinded study. Each subject received four lidocaine injections prepared and administered as follows: slow, buffered (SB); slow, unbuffered (SU); rapid, buffered (RB); rapid, unbuffered (RU).

Anesthetic regimen effects on a pediatric porcine model of asphyxial arrest.

The effects of three anesthetic regimens on an established model of pediatric porcine hypoxic-hypercarbic arrest were examined. Twenty-four preadolescent miniature piglets were paralyzed, mechanically ventilated and anesthetized with one of three regimens: IM + IV pentobarbital (n = 8); IM + IV ketamine (n = 8); or IM ketamine+inhaled isoflurane (n = 8). Asphyxial cardiopulmonary arrest was induced and, after and 8 min cardiac arrest nonintervention interval, a standardized protocol of manual CPR with mechanical ventilation was performed.

The use of a laryngotracheal separation procedure in pediatric patients.

The objective of this study was to review experience, outcome, and satisfaction after a laryngotracheal separation (LTS) procedure in pediatric patients. Chart reviews and phone questionnaires were used. Factors reviewed included hospitalizations and infections prior to and after LTS, morbidity, and impact on quality of life.

Effects of different techniques of endotracheal epinephrine administration in pediatric porcine hypoxic-hypercarbic cardiopulmonary arrest.

Objective: To compare three endotracheal epinephrine instillation techniques in a pediatric porcine hypoxic-hypercarbic cardiopulmonary arrest model.

Design: Prospective, randomized, laboratory comparison of three instillation techniques.

Setting: Large animal research facility at a children's hospital.

Inspiratory-cycle instillation of endotracheal epinephrine in porcine arrest.

Objective: To compare timed inspiratory-cycle endotracheal (ET) instillation of epinephrine (EPI) with instillation during apnea during CPR.

Methods: Prospective randomized laboratory comparison of two ET-EPI instillation techniques in 24 preadolescent anesthetized and paralyzed Yucatan swine (mean weight 10.3 +/- 1.

Chronic thromboxane synthase inhibition with CGS 12970 in human cyclosporine nephrotoxicity.

CsA nephrotoxicity in rats is associated with an increase in renal thromboxane production. Treatment with selective thromboxane synthase inhibitors or receptor antagonists improves renal function in these animal models. In humans, it is unclear whether intervention aimed at reducing the effects of thromboxane on the kidney will be clinically useful.

Variation in MR signal intensity across normal human knee cartilage.

Signal intensity (SI) of individual pixels on sagittal magnetic resonance (MR) images of normal human knee cartilage was quantified to investigate whether it was related to cartilage proteoglycan content. In five subjects, images were acquired with spin-echo sequences with a TR msec/TE msec of 1,000 or 700/20 and a three-dimensional gradient-echo (GRE) sequence (60/15). In a sixth subject, the GRE sequence alone was used with 15 degrees, 30 degrees, and 50 degrees flip angles.

A two-year, placebo-controlled trial of non-steroidal anti-inflammatory therapy in osteoarthritis of the knee joint.

Eighty-nine patients with established OA of the knee joint, already on regular NSAIDs for joint pain, were randomly allocated to receive 100 mg/day of slow release diclofenac (45 patients) or matching placebo (44), in place of their NSAID, for 2 years. Thirty-eight patients withdrew or dropped out of the study. The major causes for withdrawal were lack of efficacy (three active, 12 placebo, P < 0.

Immunohistochemical localization of articular cartilage proteoglycan and link protein in situ using monoclonal antibodies and lectin-binding methods.

Lectins have specificity for certain carbohydrate structures in macromolecules. Lectins are, therefore, useful histochemical tools for demonstrating the composition and localization of components of connective tissue matrices, such as articular cartilage. In order to assess the significance of observed lectin-binding patterns, experiments were performed in which monoclonal antibodies against chondroitin sulphate- and keratan sulphate-containing proteoglycans and link proteins were applied to sections of bovine articular cartilage after enzymatic digestion with chondroitinase ABC and keratanase.

Chondrocytic monoamine oxidase activity in the development of natural murine osteoarthritis.

Most of the male STR/ORT mice develop osteoarthritis (OA) involving the medial tibial plateau. A peculiarity of two chondroprotective drugs is the presence of a nitrogen atom so that cleavage of the molecule could generate a molecule that might act as an inhibitor of monoamine oxidase (MAO). Direct examination showed abnormal localization of MAO in the potentially osteoarthritic cartilage indicating possible abnormal response to catecholamines.