Pause for thought
نویسندگان
چکیده
منابع مشابه
γ-TuRC gives microtubules pause for thought
A protein complex better known for its role in microtubule nucleation at the centrosome is also a stabilizing factor that controls cytoskeletal ␥-Tubulin and its partners in the ␥-tubulin ring complex (␥-TuRC) initiate the growth of new microtubules. This is particularly important during mitosis—cells missing ␥-TuRC subunits either fail to divide or go through the process slowly. Little is know...
متن کاملPoised RNA Polymerase II Gives Pause for Thought
Transcription by RNA polymerase II (Pol II) is thought to be predominantly regulated by recruitment of Pol II to promoters. Recent genome-wide analyses demonstrate that many genes are in fact regulated after recruitment of Pol II, by mechanisms such as pausing of Pol II proximal to promoters.
متن کاملA pause for thought: exercise-induced sinus arrest causing syncope in a young male.
A 32-year-old Spanish man presented to hospital after a second episode of syncope immediately following exercise. On admission, his vitals signs were stable and he had a regular heart rate of 60 bpm. ECG and transthoracic echocardiogram were normal. He completed 15 min of a BRUCE protocol exercise test. One minute and ten seconds into recovery, he lost consciousness. His ECG demonstrated sinus ...
متن کاملPause for reflection
Why such relentless phreneticism? Why, when the media consider a piece of science to be of public interest, do they invariably splash it as news for immediate consumption? Why so little insight, so few reflective or truly helpful feature articles after a pause for thought? One answer is that, along with novelty, we all need topicality (real or apparent) to attract our attention to a news story....
متن کاملThe 25th anniversary of the launch of Prozac gives pause for thought: where did we go wrong?
The creation, in DSM-III, of the category 'major depression' can be linked to the launch, and success, of Prozac. The consequences of creating this broad diagnostic category are of concern in relation to the treatment of individuals with a diverse variety of depressive disorders.
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ژورنال
عنوان ژورنال: Nature Climate Change
سال: 2014
ISSN: 1758-678X,1758-6798
DOI: 10.1038/nclimate2150