Sami Hassan

Abstract Genetically encoded calcium (Ca2+) indicators (GECIs) are essential tools for monitoring neuronal activity, but the performance of red fluorescent GECIs has remained limited. In particular, many red indicators are relatively dim, produce low signal-to-noise ratios and can undergo unwanted photoswitching when exposed to blue light, restricting their use in all-optical experiments that combine imaging with optogenetics or multicolor imaging.

DUBAI: Could the Indian government’s own sports policy hold the key to reviving the most watched, most lucrative and most emotionally charged rivalry in Test cricket — Pakistan versus India? Upon reviewing India’s Ministry of Youth Affairs and Sports’ policy on international events, a key clause stands out: “Indian teams and individual players will take part in international events that also have teams or players from Pakistan.

Autism spectrum disorder (ASD) is a complex neurodevelopmental condition that affects social interaction, communication, and behaviour. Although autism can be diagnosed at any age, it is described as a “developmental disorder” because symptoms generally appear in the first two years of life. It has a profound impact on individuals and their families, highlighting the need for early recognition and intervention.