The survival, biomass, and grain yield of most the crops are negatively influenced by several environmental stresses. present study was carried out using transcript expression profiling for functionally clarifying role genes belonging to a small heat shock protein (sHSP) family in pearl millet under high-temperature stress. Transcript two high-temperature-responsive marker genes, Pgcp70 PgHSF ,...

The inland sabkha of the Arabian Gulf is important to study for occurrence minerals, rocks, soil salinity, and stability due high demand infrastructure agriculture development region. This describes spectral absorptions evaporite discriminates maps salt crusts, gypsiferous flats, studies temporal an Dukhan area, west coast State Qatar. was performed using satellite data Hyperion EO1, ASTER Terr...

About 15% of human colorectal cancers and, at varying degrees, other tumor entities as well as nearly all tumors related to Lynch syndrome are hallmarked by microsatellite instability (MSI) as a result of a defective mismatch repair system. The functional impact of resulting mutations depends on their genomic localization. Alterations within coding mononucleotide repeat tracts (MNRs) can lead t...

Background: Since cellular membranes play key role in the physiological pathways of the cell, such as fertilization through almost every cellular function to cell division, it is very important to assess the structural and functional activity of the sperm membrane. In this study, a new method for measurement of sperm membrane stability measured the amount of zinc which liberated after being exp...

Chronic inflammation in the gastrointestinal tract increases the risk for development of cancer by an incompletely understood pathway, which may involve microsatellite instability (MSI). Low frequency of MSI referred to as “MSI-L” occurs frequently in chronically inflamed nonneoplastic tissue. In this work, we have tested the hypothesis that oxidative stress may induce the accumulation of frame...

The multifunctional mammalian apurinic/apyrimidinic (AP) endonuclease (APE) participates in the repair of AP sites in the cellular DNA as well as participating in the redox regulation of the transcription factor function. The function of APE is considered as the rate-limiting step in DNA base excision repair. Paradoxically, an unbalanced increase in APE protein leads to genetic instability. The...

Drought stress is one of the most important environmental stresses that have limited the production of wheat, especially in arid and semi-arid regions of the world. To recognize drought tolerant rain-fed wheat genotypes and to determine the best tolerance/susceptibility indices, a study was conducted at the Agricultural Research Station of Miandoab for two cropping years (2013-15). The experime...

INTRODUCTION Colorectal cancer belongs to the most frequent occurring malignancies. A prediction of the clinical outcome and appropriate choice of neoadjuvant chemotherapy needs personalized insight to the main driving pathways. Because most CRCs have polyps as progenitor lesions, studying the pathways driving to adenomagenesis is no less important. GOALS Our purpose was the evaluation of mic...

Rice blast is a major destructive fungal disease that poses a serious threat to rice production and the improvement of blast resistance is critical to rice breeding. The antimicrobial peptide MSI-99 has been suggested as an antimicrobial peptide conferring resistance to bacterial and fungal diseases. Here, a vector harboring the MSI-99 gene was constructed and introduced into the tobacco chloro...

Chronic inflammation in the gastrointestinal tract increases the risk for development of cancer by an incompletely understood pathway, which may involve microsatellite instability (MSI). Low frequency of MSI referred to as "MSI-L" occurs frequently in chronically inflamed nonneoplastic tissue. In this work, we have tested the hypothesis that oxidative stress may induce the accumulation of frame...