Mechanisms of Cellular Protrusions Branch Out
نویسندگان
چکیده
منابع مشابه
Mechanisms of cellular protrusions branch out.
F-BAR domains bind curved membranes and induce membrane invagination. In a recent Cell paper, Guerrier et al. describe an "inverse" F-BAR family member that induces outward curvature and filopodia in migrating neurons. These findings suggest that F-BAR domains are functionally diverse and regulate different types of membrane morphology.
متن کاملO14: Cellular and Molecular Mechanisms of Spinal Cord Trauma
لطفاً به چکیده انگلیسی مراجعه شود.
متن کاملTraffic jams and shocks of molecular motors inside cellular protrusions.
Molecular motors are involved in key transport processes inside actin-based cellular protrusions. The motors carry cargo proteins to the protrusion tip which participate in regulating the actin polymerization and play a key role in facilitating the growth and formation of such protrusions. It is observed that the motors accumulate at the tips of cellular protrusions and form aggregates that are...
متن کاملNuclear protrusions in cells from cytologic specimens. Mechanisms of formation.
OBJECTIVE To explore the mechanisms of formation of nuclear protrusions (NPs) encountered in cytologic specimens and specifically the possibility of their being the result of an aberrant division of the cell and to determine how widespread the NP phenomenon is in cells from various tissues. STUDY DESIGN Six hundred fifty-four cervical smears out of 5,000 with abundant cervical columnar epithe...
متن کاملDendrimers branch out to support mucosal integrity
» . . .These studies demonstrate that it is possible to generate synthetic dendrimers capable of interfering with specific residues on innate immune molecules with very profound downstream effects. « Dendritic polymer technology represents one of the most exciting areas at the interface of polymer chemistry and medical science. Dendritic polymers or dendrimers are symmetrical structurally perfe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Developmental Cell
سال: 2009
ISSN: 1534-5807
DOI: 10.1016/j.devcel.2009.08.015