Preview

Effects Of PRL On Nscs

Good Essays
Open Document
Open Document
353 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Effects Of PRL On Nscs
Effects of PRL on NSCs/NPCs
Like other stem cells, NSCs have the capacities of proliferation and multipotent differentiation. Studies have shown that NSCs can be induced into various neural component cells in vitro, such as astrocytes, oligodendrocytes and neurons [45]. NPCs are capable to divide only a limited number of times and differentiate into a specific type of neuronal cells [46]. The subgranular zone (SGZ), locating between the granule cell layer and hilus of the hippocampus dentate gyrus, consists of several cell types, including NSCs, the most prominent one, and other cells such as astrocytes and endothelial cells. The NSCs in SGZ generate only one type of neurons, the granule cells, which are the primary excitatory neurons in the

You May Also Find These Documents Helpful

  • Good Essays

    Test 4 Checklist Copy

    • 1530 Words
    • 8 Pages

    What are the 4 parts of the brain and the # of neurons compared with # of neuroglial cells?…

    • 1530 Words
    • 8 Pages
    Good Essays
  • Satisfactory Essays

    Northwestern and LCTI are very different and similar. Theres somethings you can do in northwestern and theres things that your not allowed to do. Unlike LCTI there are less rules and allowed to do more things.…

    • 211 Words
    • 1 Page
    Satisfactory Essays
  • Satisfactory Essays

    The body is full of adult stem cells and embryonic stem cells.The current sources of…

    • 428 Words
    • 1 Page
    Satisfactory Essays
  • Powerful Essays

    Ptlls 009a Report-Updated

    • 2630 Words
    • 11 Pages

    In this essay I am going to report my findings on inclusive learning, how to motivate and engage learners and establishing grounds rules. I am also going to talk about giving constructive feedback and what functional skills are.…

    • 2630 Words
    • 11 Pages
    Powerful Essays
  • Satisfactory Essays

    The hippocampal formation is in the temporal lobe. It is small part of the limbic cortex. The…

    • 659 Words
    • 3 Pages
    Satisfactory Essays
  • Satisfactory Essays

    PTLLS Overview

    • 1069 Words
    • 6 Pages

    i) Provide a list of the roles and responsibilities typically required of a teacher in the lifelong learning sector, commenting briefly on each one. Refer to any suitable documentation.…

    • 1069 Words
    • 6 Pages
    Satisfactory Essays
  • Satisfactory Essays

    The dendrites receive most of the synaptic contacts from other neurons. It’s the short processes emanating from the cell body…

    • 405 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Role of Nmc and the Rcn

    • 739 Words
    • 3 Pages

    Professionalism is a crucial part of success in any work field and profession, however, within nursing, professionalism can be difficult to understand and maintain. Professionalism means suitably conducting one’s self in an appropriate way, in any working environment and respecting one’s surroundings and colleagues. Punctuality, professional mannerisms, confidentiality and a positive approach to work situations are all factors which create ‘professionalism’. Within nursing and many other areas of care work, this can be somewhat confusing. A nurse must treat everyone with dignity and humanity, be compassionate, caring, empathetic and warm, but in some cases, showing these emotions may be considered as unprofessional or inappropriate. In nursing, it is important to review one’s own actions to ensure the Code of Conduct is always kept as highly as possible. In such a profession it is easy to get emotionally attached to a patient or patient’s family, however the ‘role’ must be kept as a carer, to explain health conditions, advice on treatment and to guide. A nurse’s role is not one of a friend, but is one to offer subtle comfort as appropriately as possible. Hands on contact can be frowned upon. Guidelines and Code of Conduct is set by the NMC to help both nurses and midwives maintain the highest levels of professionalism. The Code of Conduct can be found on the website www.NMC-uk.org and states as follows:…

    • 739 Words
    • 3 Pages
    Good Essays
  • Better Essays

    “Stem cells have the remarkable potential to develop into many different cell types in the body. Serving as a sort of repair system for the body, they can theoretically divide without limit to replenish other cells as long as the person or animal is still alive. When a stem cell divides, each new cell has the potential to either remain a stem cell or become another type of cell with a…

    • 2961 Words
    • 12 Pages
    Better Essays
  • Good Essays

    Doctors and scientist are enthusiastic about stem cells because they have potential benefit in many different areas of health and medical research. Many scientists believe that embryonic stem cell research, which involves removing stem cells from early stages of human embryos and then transferring the cells into other cell types, may lead to new ways to fight diseases. Stem cells are one of the human body's master cells that can provide powerful new methods for treating an array of medical disorders: spinal cord injuries, Diabetes, Heart Disease, Parkinson's disease, Alzheimer's disease, Lou Gehrig's disease, Lung Disease, Arthritis, Sickle Cell Anemia, and Organ Failure (Perry 23). An understanding of where things go 'wrong' in stem cell division can help…

    • 679 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Aneurysm Essay

    • 432 Words
    • 2 Pages

    The normal functioning of brain requires continuous supply of oxygen and othernutrients. Brain which consists of more than 86.1± 8.1 billion neurons have a highmetabolic rate compared to other cells found elsewhere in the body(Azevedoet al., 2009).The physiological demands for these cells are served by the densest vascularnetworks in the human body which receives 15% of cardiac output and 20% ofoxygen utilized by the body (Kumar et al., 2003). A compromised blood supply may¬¬¬cause permanent or transient damage to the neuron. The damage of neurons can bereversible or even irreversible which can lead to cell death if the blood supply is not completely restored(Purveset al., 2008).…

    • 432 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Regeneration of Neurons

    • 318 Words
    • 2 Pages

    7. Master regulator found for regenerating nerve fiber in live animals that an enzyme known as Mst3b is identified as essential for…

    • 318 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    The underlying pathological cause in Parkinson’s disease is injury or death to the dopamine producing cells located in the substantia nigra pars compacta to the caudate…

    • 1535 Words
    • 7 Pages
    Powerful Essays
  • Good Essays

    However, only a subset of the EC neurons send their projections to the hippocampus. In these studies it remained elusive which cell types contributed to these processes. Zheng et al. (2013) demonstrated that the vast majority of excitatory projections of the mEC to place cells are generated by a variety of entorhinal functional cell types, of which the grid cells were the most frequent spatial cell type. In this study, a combined optogenetic-electrophysiological experiment was conducted. With the use of a recombinant adeno-associated virus, Channelrhodopsin-2 transgenes were expressed in hippocampal-projecting cells in the EC. Cells that fired at a fixed minimal latency in response to photostimulation were identified as hippocampus-projecting mEC cells. Many light-responsive MEC cells were grid cells, but short-latency firing could also be induced in border cells and head-direction cells, as well as neurons with irregular firing fields or no fields at all. In each cell group, the majority of neurons discharged at minimal response latencies, suggesting that they had direct projections to the…

    • 1167 Words
    • 5 Pages
    Good Essays
  • Powerful Essays

    PTCL Research Report

    • 4554 Words
    • 17 Pages

    We are living in privileged times. The world has witnessed so much that the scientific and technological development that has taken place is just phenomenal. Knowledge has not grown; it has exploded (Mr. Saifuddin Adeeb, 2000).…

    • 4554 Words
    • 17 Pages
    Powerful Essays