Answer:
The three methods are: 1) Using H-Ras- SREBP- 2 Fusion proteins, the NH2 segment can be released by two sequentia
Explanation:
Sterol regulatory element binding proteins (SREBPs) are transcription factors attached to the endoplasmic reticulum. The NH2-segment, which activates transcription, is connected to membranes by a hairpin anchor formed by two transmembrane sequences and a short lumenal loop. Using H-Ras–SREBP-2 fusion proteins, we show that the NH2-segment is released from membranes by two sequential cleavages. The first, regulated by sterols, occurs in the lumenal loop. The second, not regulated by sterols, occurs within the first transmembrane domain. The liberated NH2-segment enters the nucleus and activates genes controlling cholesterol synthesis and uptake. Certain mutant Chinese hamster ovary cells are auxotrophic for cholesterol because they fail to carry out the second cleavage; the NH2-segment remains membrane-bound and transcription is not activated.
The nurse would teach that People older than 75 years experience fewer consequences of traumatic brain injury during this educational event for the families of clients of a nursing home.
A severe blow or jolt to the head or body is the most common cause of traumatic brain damage. A gunshot or a fractured piece of the skull can also cause traumatic brain injury by passing through brain tissue.
Mild traumatic brain damage may have a temporary effect on your brain cells. A more severe traumatic brain injury may result in brain bleeding, tissue damage, bruises, and other physical harm. These wounds can cause long-term issues or even death.
The following suggestions can help older adults avoid falls in the home:
- Install railings in the bathrooms.
- In the shower or bathtub, place a nonslip mat.
- Remove any area rugs.
- Install railings on both sides of the staircase.
- Increase interior lighting, particularly near stairs.
- Keep the floors and stairwells clean.
For more information on traumatic brain damage, visit :
brainly.com/question/4310324
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Answer:
I had a migraine just trying to read this.
Explanation:
Answer: The brain i was born with is a fully sized brain
