Plexus

A plexus (from the Latin for "braid") is a branching network of vessels or nerves. The vessels may be blood vessels (veins, capillaries) or lymphatic vessels. The nerves are typically axons outside the central nervous system.

Although many medical words ending in -us that came to English from Latin have the plural suffix -i (and the plural form plexi indeed does exist in Latin), English does not use the -us/-i pattern for this particular term; the standard plural form in English is plexuses.

Plexuses

In invertebrates

The plexus is the characteristic form of nervous system in the coelenterates and persists with modifications in the flatworms. The nerves of the radially symmetric echinoderms also take this form, where a plexus underlies the ectoderm of these animals and deeper in the body other nerve cells form plexuses of limited extent.

References

The Rosy Crucifixion

The Rosy Crucifixion, a trilogy consisting of Sexus, Plexus, and Nexus, is a fictionalized account documenting the six-year period of Henry Miller's life in Brooklyn as he falls for his second wife June and struggles to become a writer, leading up to his initial departure for Paris in 1928.

Sexus

Sexus (1949), the first volume, describes the break-up of Miller’s first marriage to Maude as he meets, falls in love with and marries his second wife, the captivating and mysterious dancer Mona (June). All the while, he feels guilty for leaving Maude, and becomes more attracted to her following their divorce. At the beginning of Sexus, Miller is 33 years old. June is at first called Mara, but at the beginning of chapter 8, and for the remainder of the trilogy, her name is changed to Mona. Miller states that this is under the influence of his friend Dr. Kronski, and that the name change accompanied "other, more significant changes." She is one who has changed many details of her life: "her name, her birthplace, her mother, her upbringing, her friends, her tastes, even her desires."

Plexus (disambiguation)

Plexus may refer to:

Protect

Protect may refer to:

In safety and technology:

The word protect can be used in many different situations. Not only can it be used to refer to the keeping safe of people but it can also be used to refer to the keeping safe of objects.

See also

Protect (political organization)

Protect (often capitalized as PROTECT), or The National Association to Protect Children, is a political organization established in 2002 and dedicated to the protection of children from abuse, exploitation, and neglect. It is a nonprofit, 501(c)(4) membership association with members in every U.S. state and 10 nations. Protect achieved great success in its first three years, winning legislative victories in eight state legislatures. It advocates a nonpartisan "pro-child, anti-crime" agenda, and works closely with both conservative and liberal constituencies and lawmakers.

Protect Agenda and Campaigns

Pro-Child, Anti-Crime Agenda

Protect advocates a "pro-child, anti-crime" agenda, which combines traditionally liberal positions on child protection with traditionally conservative positions on crime. Protect's pro-child agenda includes legal advocacy for child victims and reform and adequate funding of child protective services. Its anti-crime agenda includes stronger criminal sentencing, surveillance and containment of released sex offenders and increased funding for law enforcement.