Nature

The function of a stem-loop in telomerase RNA is linked to the DNA repair protein Ku

The alternative text for this image may have been generated using AI. Figure 2: Overexpression of the TLC1 48-nt stem-loop mimics a ykuΔ mutation. The alternative text for this image may have been ...
来自MSN

Ravens kicker Tyler Loop left with no doubt what John Harbaugh thinks of him

Ravens kicker Tyler Loop walked off the field with his helmet still on and his head down, the noise around him fading into the background as the reality of the moment set in. The rookie had just lived ...
The Times of Israel

Artemis II approaches historic lunar loop for first Moon flyby since 1972

HOUSTON, United States (AFP) — The Artemis astronauts entered the final phase of their run-up to a lunar loop on Monday, a tipping point of sorts that means the Moon’s gravity is now having a stronger ...
Nature

Tailoring T-cell receptor signals by proximal negative feedback mechanisms

T-cell receptor (TCR) signalling is central for the fundamental choice between immunity and tolerance and for regulating T-cell differentiation after exposure to antigen. Signalling circuits control ...