GIF

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macrophage migration inhibitory factor

A 25-kD proinflammatory lymphokine, produced by T cells in response to antigenic stimulus, which inhibits macrophage migration.

Gene
MMIF is encoded by MIF on chromosome 22q11.23.

Activities
Cell-mediated immunity, inflammation and regulation of macrophage function in host defence by suppressing the anti-inflammatory effects of glucocorticoids.
 
Mechanism
Increases intracellular cAMP, polymerises microtubules, stops macrophage progression.
References in periodicals archive ?
Those little GIF files didn't have to get loaded every time any more-and every time they had before, that had constituted a hit.
I'm no longer surprised when I find that double-clicking on a GIF file opens WinZip.
When you open an already animated gif file in Gif Construction Set you can see the script "blocks" that make up an animated gif (screen figure 1): the header block, loop block, control block, image block and optional comment and application blocks.
From there, you can add music to your video, convert it into a GIF file, or even set your video as a wallpaper on your home or lock screen.
Now with the Cinemagraph app, all it takes is a single click to create a splendid looking gif file.
If you do decide to use a slide show as an instructional tool, be aware that when the slide show document is converted to HTML, each slide screen is saved as a GIF file. Presentation programs may assign the GIF extension in lowercase letters when naming the slide, but the code in the HTML document that references these GIF files may use the uppercase to identify these files.
Anyone with a computer, modem and Internet access can visit a site, click on a photo and save it as a GIF file to use elsewhere without permission.
CNN claimed in an article Tuesday that they have tracked down the Reddit user who was responsible for creating a GIF file of President Donald Trump, which showed the commander-in-chief punching a man with the network's logo superimposed on his face.
The GIF viewer for each microcomputer decodes the GIF file to the limits of the computer's graphics capabilities so I can view the file on both computers, but will only have color on the computer equipped with a color display.
The Stylo 5's camera features include an "AI Cam" that recognizes the subjects in the frame and suggests the optimal filters for the perfect shot, and a "GIF Capture" lets users create their own GIF files from videos they take.
Some gay fans have turned parts of his video interviews with 'Eddie the Eagle' costar Hugh Jackman-those where Egerton is attentively looking at the Aussie actor-into gif files.
04 (ANI): Nearly after a month of pulling down Giphy, Snapchat on Tuesday announced that it has allowed the platform for animated GIF files back on its database.