Abstract Homologous recombination (HR) is an essential double-stranded DNA break repair pathway.In HR, Rad52 facilitates the formation of Rad51 nucleoprotein filaments on RPA-coated ssDNA.Here, we decipher how Rad52 functions using single-particle cryo-electron Hair Colour Retouch microscopy and biophysical approaches.We report that Rad52 is a homo

The Middle East is seen by many developing nations as a region of opportunity and prosperity.With the cost of living spiralling, coupled with mass unemployment, most Indian families are left economically strangulated.Education, healthcare, rent, fuel, electricity and other essential commodities are becoming unaffordable to the ordinary masses.In li

The healthcare needs of the Omani population are evolving, particularly with regards to changes in disease complexity, advances in technology and the enhanced delivery of healthcare services.Nurses now need to adapt to a fundamental shift in the provision of patient-centred care.In line with lifelong learning goals, registered nurses in Oman Tops a

Precise maintenance of acid-base homeostasis is Home fundamental for optimal functioning of physiological and cellular processes.The presence of an acid-base disturbance can affect clinical outcomes and is usually caused by an underlying disease.It is, therefore, important to assess the acid-base status of patients, and the extent to which various