... signals. Thus, myoepithelial cells can be considered gatekeepers of the in situ to invasive carcinoma transition; understanding ...
... diffusion. On the upper side of the proteasome there is a kind of gatekeeper’s lodge with a narrow entrance leading to an inner ... procedure to ensure that it is indeed destined for the shredder. If the gatekeeper - a receptor - recognizes that the protein is tagged with ubiquitin ...
... , has fired back and said if anybody is acting as the internet's gatekeeper and furthering its own interests, it's the search engine ...
... absence or inactivation of the RUNX3 gatekeeper gene paves the way for the growth and development of colon cancer ... when RUNX3 is not present. RUNX3 is a gene that acts as a gatekeeper and prevents the uncontrolled growth of cells that may result ...
... production of vitamin C. In this process, a molecular gatekeeper blocks the entrance to the reaction center of a crucial ...
... production of vitamin C. In this process, a molecular gatekeeper blocks the entrance to the reaction center of a crucial ...
(PhysOrg.com) -- Biologists led by associate professor Thomas Schwartz (MIT) have worked out a rudimentary architectural plan for the nuclear pore complex (NPC), the gatekeeper of the cell's nucleus.
... in the Journal of Experimental Medicine. The newly discovered gatekeeper is a protein that determines the fate – survival or death ...
... much of researcher's attention as the probable prime gatekeepers of the water transport into and out of cells. The researchers focussed ...
... it may also have a role in tumor suppression in these cancers via its gatekeeper function." In the study, the researchers found that human skin ... says. Smart adds that figuring out how the protein fulfills its gatekeeper role – and how and why the protein is inactivated in cancerous ...
... 's own mechanisms. The adenovirus latches onto a gatekeeper molecule, which sits on the nuclear pore complex ...
... in the journal Immunity by Cell Press, identifies a "gatekeeper" that, when lost, can cause inflammatory skin disease ...
... processes of learning and memory. These cells act as gatekeepers and carry a receptor for nicotine, which can explain our ability ...
... up and unbundle the children on a cold day — could act as a gatekeeper to the playground.” In some cases, staff reported that their own ...
... fail to fully differentiate” -- act as true 'gatekeepers' for DCIS -- "leading to the disappearance of the myoepithelial layer ...
