منابع مشابه
Holding it together: chromatin in the Archaea.
Recently, several advances have been made in the understanding of the form and function of archaeal chromatin. Remarkable parallels can be drawn between the structure and modification of chromatin components in the archaeal and the eukaryotic domains of life. Indeed, it now appears that key components of the hugely complex eukaryotic chromatin regulatory machinery were established before the di...
متن کاملHolding it together: Naa60 at the Golgi
Since its first description over a century ago, the Golgi apparatus has received a great deal of interest. Despite considerable advances in identifying key components during the past decades, the molecular mechanisms underlying the maintenance of the structural organization and functional integrity of this dynamic organelle are not yet really understood. Our laboratory recently proposed that Na...
متن کاملThe world of trauma working together
The World Trauma Congress is a success even before its official opening next August 22. For the first time 10 national and multinational Trauma Associations plus health professionals from more than 40 countries will get together to confer on the science and status of trauma in the world in the 21 century. Trauma is medicine practiced by teams/groups of health professionals. The field of trauma ...
متن کاملChromosome Cohesion: A Cycle of Holding Together and Falling Apart
A ll organisms have mechanisms to ensure that dividing cells produce new cells with the proper number of chromosomes. The dividing cell closely monitors that chromosomes are copied exactly once and then distributed correctly to daughter cells. After replication, the chromosomes (now comprising two chromatids) align at the center of the cell, and are attached to a structure known as the spindle ...
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ژورنال
عنوان ژورنال: Rangelands
سال: 2015
ISSN: 0190-0528
DOI: 10.1016/j.rala.2015.03.006