Oiling the key hole

Cell cycle: Oiling the gears of anaphase

The anaphase-promoting complex (APC) or cyclosome directs the ubiquitination and destruction of proteins that control specific steps in mitosis. Recent studies show that APC activity requires WD40 domain proteins, and that one of these proteins is part of the checkpoint control that ensures accurate chromosome segregation.

Oiling the wheels: credit and monetary neutrality in Saudi Arabia

All rights reserved. Short sections of text, not to exceed two paragraphs, may be quoted without explicit permission, provided that full acknowledgement is given. • The authors wish to thank Ibrahim Alghelaiqah for helpful suggestions during the preparation of this study. He bears no responsibility for the final outcome.

Surgical technique of the supraorbital key-hole craniotomy.

BACKGROUND The enormous development of microsurgical techniques and instrumentation together with preoperative planning using the excellent preoperative diagnostic facilities available, enables neurosurgeons to treat more complicated diseases through smaller and more specific approaches. METHODS The technical details of the supraorbital key-hole craniotomy are described in this article as it ...

Arthroscopic Lateral Meniscal Allograft Transplantation With the Key-Hole Technique

The efficacy of meniscus allograft transplantation (MAT) for the meniscus-deficient knee has been widely recognized as being excellent in terms of pain relief and functional improvement. Lateral MAT is usually performed with the bone bridge technique that uses a bone bridge connecting the anterior and posterior horns of an allograft. The slot position for the meniscal graft insertion is of grea...

An Apparatus for Continuous Oiling of Streams