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ollegr [7]
3 years ago
13

Which statement best describes a property of carbon that makes it particularly suited to forming biological macromolecules?

Biology
1 answer:
kirill [66]3 years ago
3 0
Carbon is relatively small. non - bulky atom that shares electrons easily .

Hope this helps!!!
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Methylation of EZH2 by PRMT1 regulates its stability and promotes breast cancer metastasis. Cell Death Differ. 2020,
vovangra [49]

Yes, it is true that Methylation of EZH2 by PRMT1 regulates its stability and promotes breast cancer metastasis.

Enhancer of zeste homolog 2 (EZH2), a key histone methyltransferase and EMT inducer, is overexpressed in diverse carcinomas, including breast cancer.

However, the molecular mechanisms of EZH2 dysregulation in cancers are still largely unknown. Here, we discover that EZH2 is asymmetrically dimethylated at R342 (meR342-EZH2) by PRMT1.

meR342-EZH2 was found to inhibit the CDK1-mediated phosphorylation of EZH2 at T345 and T487, thereby attenuating EZH2 ubiquitylation mediated by the E3 ligase TRAF6.

We also demonstrate that meR342-EZH2 resulted in a decrease in EZH2 target gene expression, but an increase in breast cancer cell EMT, invasion and metastasis.

Moreover, we confirm the positive correlations among PRMT1, meR342-EZH2 and EZH2 expression in the breast cancer tissues. Finally, we report that high expression levels of meR342-EZH2 predict a poor clinical outcome in breast cancer patients.

Our findings may provide a novel diagnostic target and promising therapeutic target for breast cancer metastasis.

Learn more about breast cancer here : brainly.com/question/6747562

#SPJ4

4 0
2 years ago
A Ligustrum plant cell is exposed to an aqueous solution having sodium and chloride concentrations higher than the sodium and ch
e-lub [12.9K]
What following ? actually the cell will gain more water by diffusion and will let more sodium chloride ions in because they will move from high concentration to low concentration
6 0
3 years ago
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What process can account for a normal xy male producing a sperm carrying two y chromosomes?
VikaD [51]

The answer is aneuploidy. This is the result of a malfunction in the process of meiosis that produces gametes, in the male.  The is caused by a failure in non-disjunction hence an extra Y chromosome occurs in one of the formed gamete cells during anaphase II.






7 0
3 years ago
Please select the word from the list that best fits the definition: the movement of water from ocean through the atmosphere and
Airida [17]

Answer:

Water cycle

Explanation:

Water rains from the cloud into the ocean. Then the water gets sucked back up to atmosphere of the clouds

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3 years ago
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What is the stages of meiosis
vodomira [7]
This will be of good assistance

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