منابع مشابه
Molecular Mechanisms of Mechanosensation Big Lessons from Small Cells
Little is known of molecular mechanisms of human mechanosensation. Only now are candidate eukaryotic sensors being identified. In contrast, bacterial sensors, including mechanosensitive channels, have been cloned, sequenced, reconstituted, and functional mutants characterized. Moreover, crystal structures for bacterial mechanosensitive channels have been resolved and structural gating transitio...
متن کاملMechanosensation: Touch at the molecular level
Touch and the related sense of proprioception are the most ubiquitous, yet the least understood, of the senses. In vertebrates, the sensory terminals of touch receptors and proprioreceptors are far from the cell bodies, dispersed throughout the body and embedded in other tissues, impeding the electrophysiological recording of mechanoreceptor potentials and biochemical purification of components...
متن کاملMolecular Mechanisms of Recurrent Pregnancy Loss
Introduction: Pregnancy and health is the process in which the egg is fertilized and being able to survive. When pregnancy occurs under some conditions and the fetus is being at risk, it will lead to abortion that occurs involuntarily and spontaneously. Abortions that occur more than two or three times are called recurrent pregnancy loss (RPL). Various etiological factors involved in RPL, inclu...
متن کاملAssaying mechanosensation.
C. elegans detect and respond to diverse mechanical stimuli using neuronal circuitry that has been defined by decades of work by C. elegans researchers. In this WormMethods chapter, we review and comment on the techniques currently used to assess mechanosensory response. This methods review is intended both as an introduction for those new to the field and a convenient compendium for the expert...
متن کاملO-8: Molecular Mechanisms of Membrane Fusion Involved in Fertilization
Background: Assisted fertilization procedures are a currently widespread practice to regulate reproduction in humans and animals. The arising question is why the human being manipulating gametes to generate new individuals, if we do not understand yet the molecular mechanism of fertilization?. Successful completion of fertilization in mammals is dependent on three membrane fusion events: 1. the...
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: Neuron
سال: 2003
ISSN: 0896-6273
DOI: 10.1016/s0896-6273(03)00122-3