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AURORKA [14]
1 year ago
7

Hepatocyte growth factor aff ects satellite cell activation and diff erentiation in regenerating skeletal muscle

Biology
1 answer:
vichka [17]1 year ago
4 0

Hepatocyte growth factor (HGF) is the only known growth factor that activates quiescent satellite cells in skeletal muscle.

Hepatocyte growth factor regulates cell growth, cell motility, and morphogenesis by activating a tyrosine kinase signaling cascade after binding to the proto-oncogenic c-Met receptor. Hepatocyte growth factor is secreted by mesenchymal cells and acts as a multi-functional cytokine on cells of mainly epithelial origin.

HGF, produced by some cancer cells, stimulates c-Met, through activation of the autocrine signaling system. Hepatocyte growth factor (HGF) is a paracrine hormone that plays an important role in epithelial-mesenchymal transition. HGF secreted by mesenchymal cells affects many properties of epithelial cells, such as proliferation, motility, and morphology.

To learn more about Hepatocyte growth factor , here

brainly.com/question/15887634

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Some transgenic animals grow faster because they have extra copies of growth hormone genes
Svetradugi [14.3K]

That is true. Some transgenic animals grow faster because they have extra copies of growth hormone genes.

8 0
3 years ago
Gene expression is the process whereby genetic information in the cell is used to produce proteins. This is referred to as the c
Elodia [21]
Your answer is:
A. mRNA
B. Transcription
C. Translation
D. DNA
E. Polypeptide
3 0
2 years ago
As an analogy to gene expression in eukaryotes, let's compare it to the process of cooking recipes from a library of cookbooks.
scoundrel [369]
Two major steps are needed to obtain a protein from a gene. Transcription makes it possible to obtain a copy of the gene present on the chromosome, in the form of a messenger RNA (mRNA). Translation is the stage during which this mRNA is read by the ribosome to obtain a protein.
DNA replication is associated with photocopy because replication will give an identical copy of the cell DNA.
Transcription is associated with book printing because in transcription the genetic information will be transferred to another platform (RNA)
Nucleus in a Library since this is where the "book printing" occurs, and where the books (DNA) are
DNA is the book, where all the information are
RNA transcript is the photocopy
Translation is the cooking since it is the protein synthesis
Proteins/polypeptide is the cooking objective, so it is the prepared dish
RNA polymerase is the Xerox machine, it will copy the information in the DNA to RNA transcript
Ribosomes is the cooks, because this is where translation occurs
Activator protein are the bookmarks because it choose wich part of DNA it has to be transcript.
6 0
3 years ago
The surgical placement of an artificial joint is known as
Alekssandra [29.7K]

Answer:

Arthroplasty

Explanation:

The restoration of function of a joint is called Arthroplasty. The bone functions are restored by maintaining the  bones through resurfacing. Some times artificial joints are also used instead of resurfacing the existing bones.

Arthroplasty is a method to cure Osteoarthritis, or degenerative joint disease where joint cartilages reduces with age.

Also when medical treatments no longer make any impact on the joints of bone pain then Arthroplasty is done.

6 0
3 years ago
Which one(s) contribute the most to the mass of a plant? I. Soil II. Carbon III.Water A) I only B) II only C) I and III only D)
allochka39001 [22]
<span>D) II and III only is what i would put</span>
5 0
3 years ago
Read 2 more answers
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