Which of the following does not provide evidence that RG3.6 cells are like Radial Glia/Neural stem cells?

Question

BlackTom AI · Accepted Answer

Question restatement: Which of the following does not provide evidence that RG3.6 cells are like Radial Glia/Neural stem cells?

Option 1: 'RG3.6 align with radial glia in developing cerebellum after transplantation soon after birth.' This suggests a similarity to radial glia in a developmental context, which can be interpreted as evidence that RG3.6 behave like neural progenitors in vivo, supporting the stem cell-like property.

Option 2: 'RG3.6 cells differentiate into neurons, astrocytes and oligodendrocytes in vitro with different culture conditions.' The ability to generate multiple neural lineages in vitro is a hallmark of neural stem/progenitor cells, so this provides strong evidence of stem cell–like multipotency.

Option 3: 'RG3.6 cells express nestin and BLBP in culture.' Nestin and BLBP are classic progenitor/ radial glia markers; their expression in culture indicates a stem cell–like, radial glia–related identity, thus supporting the comparison.

Option 4: 'RG3.6 are enriched in neurospheres.' Neurosphere formation is commonly used to enrich and propagate neural stem/progenitor cells, so this enrichment is evidence for stem cell–like properties.

Option 5: 'RG3.6 cells align along the rostral-caudal axis in the adult spinal cord.' Describing anatomical alignment in the adult spinal cord centers on spatial organization rather than evidence of stemness or progenitor properties. It does not directly demonstrate radial glia– or neural stem cell–like characteristics, making this option the one that does not provide evidence of such identity.

In summary, most options describe functional or molecular attributes (multipotency, marker expression, neurosphere enrichment, developmental alignment) that support stem cell–like qualities, whereas Option 5 focuses on anatomical positioning, not stem/progenitor evidence.

Which of the following does not provide evidence that RG3.6 cells are like Radial Glia/Neural stem cells?Single choice

Similar Questions

Which of the following two cell types can become astrocytes?

What would the conclusion be if you injected the stem cell niche of a developing chick spinal cord with a GFP-expressing retrovirus, collected and sectioned the spinal cord after birth, and found GFP+ labeled neurons, astrocytes, and oligodendrocytes?

Adult neural stem cell niches have the following features EXCEPT

Activation of peripheral chemoreceptors contributes to the regulation of breathing and can induce changes in autonomic nervous system function. Which of the following statements about the chemoreflex regulation of breathing is INCORRECT.

Neurogenesis can be inhibited by Cytosine beta-D-arabinofuanoside (Ara-C). How does Ara-C work?

Identify the effects on the following respiratory neurons following activation of PSRs to produce the response in breathing observed

With injection of glutamate into the Pontine respiratory group, which neuronal subtype would see their activating increased?

The major muscle of inspiration is the 激发灵感的主要肌肉是 and it is innervated by the 它由以下神经支配： . Other muscles that contract during inspiration include the 吸气时其他收缩的肌肉包括： and 和 innervated by the 由……支配 .

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler