GPCRs: The most promiscuous druggable receptor of the mankind.

All physiological events in living organisms originated as specific chemical/biochemical signals on the cell surface and transmitted into the cytoplasm. This signal is translated within milliseconds-hours to a specific and unique order required to maintain optimum performance and homeostasis of living organisms. Examples of daily biological functions include neuronal communication and neurotransmission in the process of learning and memory, secretion (hormones, sweat, and saliva), muscle contraction, cellular growth, differentiation and migration during wound healing, and immunity to fight infections.

PARK2 polymorphisms predict disease progression in patients infected with hepatitis C virus.

Unlabelled:  Background. The protein encoded by PARK2 gene is a component of the ubiquitin-proteasome system that mediates targeting of proteins for the degradation pathway. Genetic variations at PARK2 gene were linked to various diseases including leprosy, typhoid and cancer.

Human Cytokinome Analysis for Interferon Response.

Unlabelled: Cytokines are a group of small secreted proteins that mediate a diverse range of immune and nonimmune responses to inflammatory and microbial stimuli. Only a few of these cytokines mount an antiviral response, including type I, II, and III interferons (IFNs). During viral infections and under inflammatory conditions, a number of cytokines and chemokines are coproduced with IFN; however, no systematic study exists on the interactions of the cytokine repertoire with the IFN response.

The association of toll-like receptor 4 polymorphism with hepatitis C virus infection in Saudi Arabian patients.

Hepatitis C virus (HCV) is a single stranded RNA virus. It affects millions of people worldwide and is considered as a leading cause of liver diseases including cirrhosis and hepatocellular carcinoma. A recent study reported that TLR4 gene polymorphisms are good prognostic predictors and are associated with protection from liver fibrosis among Caucasians.

Bioinformatics and experimental derivation of an efficient hybrid 3' untranslated region and use in expression active linear DNA with minimum poly(A) region.

Untranslated regions at the 3' end of the messenger RNA (3' UTR) contain regulatory elements that affect mRNA stability and translation and subsequently the protein levels. In this report, we performed bioinformatics analysis on housekeeping genes with putative stable mRNAs in comparison with Class II AU-rich elements (ARE)-containing mRNAs, a group of mRNAs known to represent many labile transcripts. We have found that ARE-mRNAs are less abundant and had longer 3' UTR than stable housekeeping mRNAs.