In people with weakness, the following symptoms are cause for concern: 1  Weakness that becomes severe over a few days or less. 2  Difficulty breathing. 3  Difficulty raising the head while lying down. 4  Difficulty chewing, talking, or swallowing. 5  Loss of the ability to walk.
In a computer system, a chipset is a set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found on the motherboard. Chipsets are usually designed to work with a specific family of microprocessors.
Chromatin immunoprecipitation (ChIP) is a powerful tool for identifying proteins, including histone proteins and non-histone proteins, associated with specific regions of the genome by using antibodies that recognize a target protein or a protein modification.odifications of histone proteins constitute an important mechanism of gene regulation. Histone modifications are an early indicator of epigenetic regulation, and one way to study this phenomenon is via chromatin immunoprecipitation (ChIP).