Contraception through a vaccine has been a very attractive proposition and several attempts were made in the past. To achieve contraception through immunological means, several points need to be considered. First, the ...

CDC73, also known as HRPT2, is a tumour suppressor gene whose expression is lost or downregulated in parathyroid, renal, breast, uterine and gastric cancers. However, the reports regarding the role of CDC73 in oral squamous ...

Notch receptors and ligands are single-pass transmembrane proteins which play important roles in cell-cell communication. Notch in ‘harmony’ with other signaling pathways regulate the entire diversity of metazoan life ...

The genome of Escherichia coli harbors several catabolic operons involved in the utilization of a wide variety of natural compounds as carbon sources. The chitobiose (chu) operons of E.coli Is involved in the utilization ...

Mycobacterium tuberculosis, the causative organism of the disease tuberculosis (TB) in humans, leads to nearly two million deaths each year. This versatile pathogen can exist in highly distinct physiological states such ...

Muscle contraction is a highly fine-tuned process that requires the precise and timely construction of large protein sub-assemblies to form sarcomeres, the individual contractile units. Mutations in many of the genes ...

GPCRs, influencing myriads of cellular functions, are the members of the largest family of the membrane proteins. However, their structures and the signaling mechanisms still remain enigmatic. In case of the Glycoprotein ...

Spermatogenesis is a complex and coordinated process of formation of sperms from the precursor spermatogonia, occurring inside the unique environment existing in the seminiferous epithelium. This process of development, ...

The corpus luteum (CL) is a transient endocrine structure formed from the remnants of an ovulated follicle with the primary purpose of producing progesterone (P4), a hormone vital for the establishment and maintenance of ...