Researchers have coaxed stem cells to grow into amniotic sacs filled with fluid 1. The model sacs, which grew to roughly the ...

Life depends on genes being switched on and off at exactly the right time. Even the simplest living organisms do this, but ...

Sterols, such as cholesterol in our bodies or ergosterol in yeast cells, are among the most abundant lipids in eukaryotic ...

Thetis cells, a class of immune cells first described in 2022, play an essential and previously unknown role in suppressing inflammatory responses to food, a new study finds.

Researchers have shown in mice that brain cells known as astrocytes are required for a signaling chemical called norepinephrine to modify brain activity, changing the textbook understanding that ...

Among the major classes of RNAs in the cell, tRNAs remain the most difficult to characterize via deep sequencing approaches, as tRNA structure and nucleotide modifications can each interfere with cDNA ...

Researchers at Memorial Sloan Kettering Cancer Center (MSK) have announced progress on that front — they have developed a new therapy that uses stem cells to treat advanced Parkinson’s.

Eukaryogenesis occurred suddenly, driven by the growing length of genes and the limitations on producing longer proteins. An ...

The basic technology behind Ambient Photonics’s solar cells is so simple that it’s routinely assembled as a high school science experiment. In labs across the US, students sandwich ...

The National Medical Commission (NMC) has published the NEET syllabus for 2025 on its official website, nmc.org.in. Candidates planning to appear for the NEET UG exam in 2025 can find the updated ...