One of the most momentous events in the history of life involved endosymbiosis—a process by which one organism engulfed ...

Scientists found molecular evidence supporting the idea that chloroplasts originated as energy-generating organelles and only later evolved to support carbon assimilation in plant cells.

Acute kidney injury (AKI) often occurs as a result of ischemia, which is a condition in which blood flow to part of the body ...

Scientific consensus is that this happened twice over the course of evolution, resulting in the energy-generating organelles ... functions the cyanobacteria originally performed for the cells ...

Cells, the building blocks of our body, contain organelles—small structures performing crucial functions. Until recently, it was believed that organelles were always surrounded by a protective ...

In nondividing cells, microtubule networks radiate out from the centrosome to provide the basic organization of the cytoplasm, including the positioning of organelles. The protein actin is ...

The National Medical Commission (NMC) released the NEET UG 2025 syllabus, covering Physics, Chemistry, and Biology. T ...

In most animal, plant and fungal cells DNA is stored in the nucleus coiled up in thread-like structures called chromosomes. The nucleus of one of your skin cells contains about two metres of DNA ...

The last few years have provided us with a new level of understanding of how chromosomes are replicated, segregated and read - and how their 3D organisation influences expression of individual genes ...

whether that's within or outside of the cell. It's a core function, but little studied in the setting of cancer immunology, especially when compared to other organelles like the mitochondria or ...