Applying the Theory of Planned Behavior to predict community pharmacists' intention to provide diabetes care.

Background: The role of the pharmacist has changed from dispensing medicines, to working with other healthcare professionals to assure appropriate medication therapy management. This study assessed community pharmacists' intention regarding diabetes care based on the theory of planned behavior (TPB) in Alexandria, Egypt.

Methods: A sample of 385 community pharmacies with one index per site (one pharmacist per pharmacy) was recruited in the sample using a multistage random sampling technique.

The status of epidermal growth factor receptor in borderline ovarian tumours.

The majority of borderline ovarian tumours (BOTs) behave in a benign fashion, but some may show aggressive behavior. The reason behind this has not been elucidated. The epidermal growth factor receptor (EGFR) is known to contribute to cell survival signals as well as metastatic potential of some tumours.

Nonenriched PCR Versus Mutant-Enriched PCR in Detecting Selected Epidermal Growth Factor Receptor Gene Mutations Among Nonsmall-Cell Lung Cancer Patients.

Background: Biopsies obtained from lung cancers contain a mixture of cancerous and healthy tissues. The mutant-enriched polymerase chain reaction (ME-PCR) identifies low-level somatic DNA mutations within an excess wild-type sample.

Aims: This study aimed at comparing nonenriched PCR (NE-PCR) versus ME-PCR for the detection of two epidermal growth factor receptor (EGFR) gene mutations among nonsmall cell lung cancer patients.

Maternal serum alpha fetoprotein among pregnant females in Alexandria.

Unlabelled: Maternal serum alpha fetoprotein (MSAFP) was introduced as a screening test for congenital malformations especially neural tube defects (NTDs) two decades ago. However, many factors were known to affect its level. From these are racial differences and maternal weight.

A novel gene, FGA7, is fused to RUNX1/AML1 in a t(4;21)(q28;q22) in a patient with T-cell acute lymphoblastic leukemia.

AML1 is among the most frequent targets of chromosomal rearrangements in human leukemias. We report here the molecular analysis of a t(4;21)(q28;q22) that has disrupted AML1 in a patient with de novo T-cell acute lymphoblastic leukemia. By using 3'-RACE analysis, we show that this rearrangement results in the fusion of a novel gene immediately downstream of exon 5 or exon 6 of AML1, indicating that the AML1 breakpoint lies in intron 6 and that alternative fusion splice variants are generated.

A new translocation that rearranges the AML1 gene in a patient with T-cell acute lymphoblastic leukemia.

The AML1 gene (also known as RUNX1 or CBFA2), located in chromosome band 21q22, encodes a transcription factor which heterodimerizes with the CBFbeta protein forming a complex called human core binding factor (CBF). The CBF complex appears to regulate a number of genes important for hematopoiesis. AML1 is one of the most common targets of chromosomal rearrangements in human leukemias and has been involved in 14 chromosomal translocations to date.

AML1 gene over-expression in childhood acute lymphoblastic leukemia.

The present study was conducted on a series of 41 Egyptian children with newly diagnosed acute lymphoblastic leukemia (ALL) to investigate TEL and AML1 abnormalities. The TEL-AML1 fusion was observed in six patients both by RT-PCR and FISH analyses, with a frequency of 22.2% among the B-lineage group, whereas TEL deletion was seen by FISH analysis in seven patients (17.

Differential study of two strains of Toxoplasma gondii.

This study aimed to differentiate between the virulent and avirulent strains of T. gondii by studying morphometric measurement using C.I.