Nerve

A nerve is an enclosed, cable-like bundle of axons (nerve fibers, the long and slender projections of neurons) in the peripheral nervous system. A nerve provides a common pathway for the electrochemical nerve impulses that are transmitted along each of the axons to peripheral organs.

In the central nervous system, the analogous structures are known as tracts. Neurons are sometimes called nerve cells, though this term is potentially misleading since many neurons do not form nerves, and nerves also include non-neuronal Schwann cells that coat the axons in myelin.

Each nerve is a cordlike structure that contains many axons. Within a nerve, each axon is surrounded by a layer of connective tissue called the endoneurium. The axons are bundled together into groups called fascicles, and each fascicle is wrapped in a layer of connective tissue called the perineurium. Finally, the entire nerve is wrapped in a layer of connective tissue called the epineurium.

Anatomy

Nerves are categorized into three groups based on the direction that signals are conducted:

Nerve (2013 film)

Nerve is a 2013 Australian psychological thriller film currently filming directed by Sebastien Guy. It stars Christian Clark and Georgina Haig.

Cast

External links

Nerve (upcoming film)

Nerve is an upcoming American drama thriller film directed by Henry Joost and Ariel Schulman and written by Jessica Sharzer, based on the novel Nerve by Jeanne Ryan. The film stars Dave Franco, Emma Roberts, Kimiko Glenn, Juliette Lewis, Emily Meade and Marc John Jefferies. Principal photography began on April 13, 2015 in New York City.

Cast

Production

In February 2014, it was announced that Henry Joost and Ariel Schulman would be directing the film, from a screenplay by Jessica Sharzer, based on the novel of the same name by Jeanne Ryan. In January 2015, it was announced that Emma Roberts and Dave Franco had joined the cast of the film. In April 2015, it was announced that Kimiko Glenn had joined the cast of the film, portraying the role of Emma Robert's characters worried friend. That same day, it was announced that rapper Richard "MGK" Baker had joined the cast of the film.

Bionic (disambiguation)

Bionic may refer to:

Technology

Implants and prosthetic devices

Other technology

Music

Design and architecture

Bionic (Christina Aguilera album)

Bionic is the sixth studio album by American recording artist Christina Aguilera, released on June 4, 2010 by RCA Records. Aguilera enlisted a wide range of producers for the project, including her longtime collaborator Linda Perry, and new collaborators including Christopher "Tricky" Stewart, Polow da Don, Ladytron, Sia and Samuel Dixon. Inspired by Aguilera's taste of electronic music, Bionic was described as an electro-R&B and futurepop record. Its first half consists of mostly electropop tracks, while the second half features a more balladic production. The album's main lyrical themes are sex and feminism.

Bionic received mixed reviews from music critics, who were ambivalent towards its production and lyrical content. Commercially, the album struggled to match the chart impact and sales of her previous releases. It debuted at number three on the U.S. Billboard 200 with first-week sales of 110,000 copies, and has sold 330,000 units there as of September 2012. In the United Kingdom, Bionic debuted atop the UK Albums Chart with the lowest debut sale figure in eight years, and later became the largest drop in chart position for a number one album in the chart history. As of November 2012, the record has sold nearly one million units globally.

Alesha Dixon

Alesha Dixon (born 7 October 1978) is a British singer, dancer, rapper, model and television presenter from Welwyn Garden City, England. She found fame in the all-female R&B/garage trio Mis-Teeq. The trio disbanded in 2005 and Dixon pursued a music career as a solo artist, signing to Polydor Records. She began recording her debut solo album, Fired Up, in 2006, but due to poor record sales of her first two singles, "Lipstick" and "Knockdown", she was dropped from Polydor.

In 2007, Dixon won Strictly Come Dancing. Her television exposure led to a successful comeback, which included her signing to Asylum Records, an offshoot of Warner Music Group. Dixon then released a second album, entitled The Alesha Show, in 2008, which received platinum certification from BPI in the UK and spawned four singles including "The Boy Does Nothing" and "Breathe Slow", the latter of which became her highest charting single and earned her a Brit Award nomination.

In September 2009, Dixon became a judge on the seventh series of Strictly Come Dancing, replacing Arlene Phillips. The replacement of Phillips by Dixon attracted criticism, as some questioned the extent of Dixon's dancing knowledge. In 2010, Dixon returned for the eighth series of Strictly Come Dancing and released her third studio album, The Entertainer. In January 2012, shortly after completing the ninth series and her third year as a judge on Strictly Come Dancing, Dixon quit to become a judge on Britain's Got Talent.