messenger

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mes·sen·ger

(mes'en-jer),
1. That which carries a message.
2. Having message-carrying properties.

messenger

/mes·sen·ger/ (mes´en-jer) an information carrier.
second messenger  any of several classes of intracellular signals acting at or situated within the plasma membrane and translating electrical or chemical messages from the environment into cellular responses.

messenger

1. Pertaining to ribonucleic acid (RNA) that carries the coded information for protein synthesis from the DNA to the site of protein synthesis, the RIBOSOMES.
2. A HORMONE or other effector capable of acting at a distance from its site of production. A second messenger is a hormone, produced within a cell and operating on internal structures, when another hormone acts on the outer cell membrane.
References in periodicals archive ?
The ability to "unsend" comments or images was also added to Yahoo Messenger.
It started off aggregating chat platforms such as MSN Messenger (now Windows Live Messenger) and Yahoo Messenger, and over the years, as more IM platforms became available, it added the likes of Facebook and Google Talk to the list.
Yahoo said it intends to incorporate the instant messaging Yahoo Messenger program inside its e-mail service in the coming months, enabling users to run the two programs in a single web browser.
Sharon Osbourne, according to a Yahoo Messenger survey.
But many traders have viewed instant messaging(IM) as a natural extension of that communications armoury and DrKW has been well aware that publicly available IM products (MSN, Yahoo Messenger and the like) have lacked the necessary security and the message tracking facilities that many money markets prescribe.
This study investigates using usability lab technology to video- and audiotape SCMC sessions between non-native English speakers as they participated in a task-based classroom activity through Yahoo Messenger.
Funciona con Messenger, Yahoo Messenger y otras aplicaciones.
A survey by Yahoo Messenger found that those of us who are hard up are just as popular as those of us who have plenty of money, and although a small amount of spare cash can give you a boost in the popularity stakes, when it comes to friendship, daily communication is more important than the size of your wallet.
IM is fast becoming one of the most popular online communications applications through free Internet-linked services including AOL Instant Messenger, MSN Messenger, Yahoo Messenger and closed local networks such as WiredRed.
Appointment reminders are sent automatically via e-mail, Yahoo Messenger, or to another portable device.
Also, the KDE instant messenger "Kopete" now supports all common services such as AOL, MSN, IRC, ICQ, and Yahoo Messenger.
Based on these criteria, six programs were selected: AOL Instant Messenger, Yahoo Messenger, MSN Messenger, Windows Messenger, PalTalk, and iVisit.