Endothelial dysfunction, platelet hyperactivity, hypertension, and the metabolic syndrome: molecular insights and combating strategies.

Metabolic syndrome (MetS) is a multifaceted condition that increases the possibility of developing atherosclerotic cardiovascular disease. MetS includes obesity, hypertension, dyslipidemia, hyperglycemia, endothelial dysfunction, and platelet hyperactivity. There is a concerning rise in the occurrence and frequency of MetS globally.

Craniosynostosis: A Pediatric Neurologist's Perspective.

Craniosynostosis is premature fusion of sutures of the cranium, resulting in an abnormal skull shape and restriction of brain growth. It may affect either a single suture or multiple sutures. In most cases, craniosynostosis is secondary to an underlying abnormality of the growing brain; however, syndromic craniosynostosis is not uncommon.

Telephone-based follow-up of children with epilepsy: Comparison of accuracy between a specialty nurse and a pediatric neurology fellow.

Background: Childhood epilepsy forms a significant burden on the health-care delivery system. Only a few pediatric neurologists available in most of the developing countries and caregivers face a lot of financial and logistic hardships, apart from a long waiting period for initial and follow up visits. Telemedicine is a proposed effective alternative in overcoming this burden.

Synthesis and evaluation of thiazolidinone-pyrazole conjugates as anticancer and antimicrobial agents.

Aim: To synthesize a series of new thiazolidinone-pyrazole hybrids (5a-o) and assess their anticancer (in vitro and in vivo) and antimicrobial activities.

Results: The compounds 5h (against Ehrlich ascites carcinoma cells), 5e and 5i (against the human breast cancer [MDA-MB231] cell line) exhibited potent anticancer activity. All the compounds except 5g and 5e found to be less toxic for the human dermal fibroblast cells.

Identification and evaluation of reference genes for accurate gene expression normalization of fresh and frozen-thawed spermatozoa of water buffalo (Bubalus bubalis).

The quantitative real time PCR (qRT-PCR) has become an important tool for gene-expression analysis for a selected number of genes in life science. Although large dynamic range, sensitivity and reproducibility of qRT-PCR is good, the reliability majorly depend on the selection of proper reference genes (RGs) employed for normalization. Although, RGs expression has been reported to vary considerably within same cell type with different experimental treatments.

SYNTHESIS AND BIOLOGICAL EVALUATION OF N-(SUBSTITUTED PHENYL)-2-(5H-[1,2,4]TRIAZINO[5,6-b]INDOL-3-YLSULFANYL)ACETAMIDES AS ANTIMICROBIAL, ANTIDEPRESSANT AND ANTICONVULSANT AGENTS.

A new series of N-Aryl-2-(5H-[1,2,4]triazino[5,6-b]indol-3-ylsulfanyl)acetamides were synthesized by condensation of tricyclic compound 2,5-dihydro-3H-[1,2,4]triazino[5,6-b]indole-3-thione with chloro N-phenylacetamides. The tricyclic compound was obtained by condensation of Isatin with thiosemicarbazide. Chloro N-phenylacetamides were obtained from different substituted anilines.

Rapid 'one-pot' synthesis of a novel benzimidazole-5-carboxylate and its hydrazone derivatives as potential anti-inflammatory and antimicrobial agents.

A novel series of N-arylidene-2-(2,4-dichloro phenyl)-1-propyl-1H-benzo[d] imidazole-5-carbohydrazides having different substitution on the arylidene part were synthesized in good yield. The core nucleus benzimidazole-5-carboxylate (5) was efficiently synthesized by 'one-pot' nitro reductive cyclization reaction between ethyl-3-nitro-4-(propylamino)benzoate and 2,4-dichlorobenzaldehyde using sodium dithionite in dimethylsulfoxide. This 'one-pot' reaction was proceeded very smoothly, in short reaction time with an excellent yield.

Comparison of Radicular Peroxide Leakage from four Commonly used Bleaching agents following Intracoronal Bleaching in Endodontically treated teeth - An In Vitro Study.

Background: Non vital bleaching is simple, conservative procedure for esthetic correction of discolored endodontically treated teeth. The aim of this study was to determine and compare the amount of peroxide leakage from four different bleaching agents i.e superoxol, sodium perborate, combination of superoxol & sodium perborate and carbamide peroxide during intracoronal bleaching, as the safe and effective bleaching is the need of the hour.

Diagnosis demystified: CT as diagnostic tool in endodontics.

Diagnosis in endodontics is usually based on clinical and radiographical presentations, which are only empirical methods. The role of healing profession is to apply knowledge and skills towards maintaining and restoring the patient's health. Recent advances in imaging technologies have added to correct interpretation and diagnosis.

Phenotypic study of virulence factors in Escherichia coli isolated from antenatal cases, catheterized patients, and faecal flora.

Introduction And Objective: The bacterial strains that cause symptomatic urinary tract infections possess diverse distinctive properties that enable them to overcome the local host defenses. In Escherichia coli, virulence results from the cumulative impact of several virulence factors, which can vary according to the patient populations. Hence, a study was undertaken to assess the prevalence of the virulence factors in the E.

Evaluation of effect of three different dental unit waterline antimicrobials on the shear bond strength to dentin - An ex vivo study.

Background: In restorative treatment dental unit water is used while irrigating the cavity and also in the use of composite restorations to flush away the etchant to place bonding agent. These antimicrobials may influence the bond strength of the dentine bonding agent to the dentine.

Aim And Objective: To evaluate the effect of three different dental units waterline antimicrobials on the shear bond strength of dentin.

Predictors of outcome in patients with diphtheria receiving intensive care.

Forty eight patients with a clinical diagnosis of diphtheria, admitted to the Pediatric Intensive Care Unit (PICU) of a tertiary care teaching hospital, from December 1994 to 2002, were analyzed retrospectively with respect to demographic details, clinical features, immunization status, complications and mortality. Several variables were compared among the survivors and non-survivors to define the predictors of outcome More than half 27 (56.3%).