Genetic Changes. Mutations in the ATM gene cause ataxia-telangiectasia. The ATM gene provides instructions for making a protein that helps control cell division and is involved in DNA repair. This protein plays an important role in the normal development and activity of several body systems, including the nervous system and immune system.
The Best OTF Knife â Blade Types. OTF knives give you added access to your blade, when you need it most. This type of knife uses a assisted opening mechanism to fire the blade up and out the front of the knife handle. OTF knives come in a variety of blade configurations.
While competing systems offer a slew of sharp, fast prime lenses that are great in low light, Sony had relatively few options. Thatâs changed over the last couple years, thanks to the introduction of lenses like the Sony E 35mm f/1.8 OSS (MSRP $449.99). This wide-aperture normal prime lens is compact, well-built, sharp, and (best of all) affordable. And unlike most fast primes, goes the extra mile by offering optical image stabilization.