Missing Mouse

Thank you, again, Thich Nhat Hanh, and Anupadin.com for posting this poem about #impermanence, #rebirth, #death, #life. http://wp.me/p16gSN-1H7

The Search For Enlightenment

The Wheel Of LifeThe passing of my pet rat Mouse led me to think about a Buddhist poem about death, from the Buddhist viewpoint.

Though we may relinquish our body in this lifetime, we are not gone, nor will we ever be. Animals are no exception to this, they are simply closer to the start of their path than are humans.

We are all animals after all …

This body is not me.
I am not limited by this body.
I am life without boundaries.
I have never been born, and I have never died.
Look at the ocean and the sky filled with stars, manifestations from my wondrous true mind.
Since before time, I have been free.
Birth and death are only doors through which we pass, sacred thresholds on our journey.
Birth and death are a game of hide-and seek.
So laugh with me, hold my hand, let us say good-bye…

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My first meeting with Oscar Wilde was an astonishment (W.B. Yeats)

Fascinating record of a meeting between WB Yeats and Oscar Wilde, from Yeats’ perspective.

Biblioklept

My first meeting with Oscar Wilde was an astonishment. I never before heard a man talking with perfect sentences, as if he had written them all over night with labour and yet all spontaneous. There was present that night at Henley’s, by right of propinquity or of accident, a man full of the secret spite of dulness, who interrupted from time to time, and always to check or disorder thought; and I noticed with what mastery he was foiled and thrown. I noticed, too, that the impression of artificiality that I think all Wilde’s listeners have recorded came from the perfect rounding of the sentences and from the deliberation that made it possible. That very impression helped him, as the effect of metre, or of the antithetical prose of the seventeenth century, which is itself a true metre, helped its writers, for he could pass without incongruity from some unforeseen…

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The Latest Research on Traumatic Brain Injury (#TBI): Causes, Diagnostics, Treatments

While waiting at my neurologist’s office for my second appointment (at which I was cleared to return to regular activities, unrestricted, like WRITING MY BOOKS! YIPPEE!), I read a fascinating article, “Tracking Traumatic Brain Injury: What New Biomarkers May Reveal About Concussion Over the Short and Long Term,” by Gina Shaw, about the latest and greatest advances in Traumatic Brain Injury (#TBI).

Having suffered a “mild-to-moderate” #concussion myself on April 6, I have a keen interest in all of these topics.

The links and website for the article and magazine are below. First, my favorite parts are summarized or quoted, here. [There were no images with the article, so I went and found some (Thanks to Google images!).]

1. “Despite years of research into traumatic brain injury (TBI), the tests currently available to neurologists, emergency physicians, and other experts can’t reliably identify who has sustained a TBI after a blow to the head, and who has not.” [emphasis is mine]

2. “Damage to neurons occurring after a mild to moderate TBI–called axonal injury–is not revealed on these [CT] scans.” [emphasis is mine]

The image I found, below, is generated by one of the latest diagnostic tools, Diffuse Tensor Imaging, or DTI (see #6, below).

TBI Diffuse Axonal Injury

image from trialexhibitsinc.com, “Diffuse Axonal Injury (TBI)”

3. “‘Some studies indicate that having had even a “mild” TBI in early or midlife may increase the risk for dementia in late life, probably at least twofold.'” states Ramon Diaz-Arrastia, M.D., Ph.D., Fellow of the AAN [American Academy of Neurology], director of clinical research at the Center for Neuroscience and Regenerative Medicine at the uniformed services University of the Health Sciences in Bethesda, MD. [emphasis is mine]

4. Even a mild to moderate TBI causes an Axonal Injury = one that disrupts the brain’s structure and chemistry on a cellular level. [emphasis is mine]

TBI Amyloid Plaque over time

image from http://www.alzforum.org, “Amyloid plaques in a cross-section of TBI patients.”

5. 2013 research shows that the same plaque (made of amyloid, a brain protein) that is distributed widely in the brains of and that causes dementia in Alzheimer’s Disease (AD) is found at the site of a TBI, even a mild one. Some researchers are using the anti-amyloid drugs given to AD patients on TBI injuries to avoid or lessen the likelihood of later dementia.

6. There is a new type of MRI called Diffusion Tensor Imaging (DTI) that is promising for seeing the neurological damage caused by TBIs in ways no other diagnostics are currently able to do. This will also aid in detecting where an injured person is in their recovery.

DTI of mild TBI

image from http://www.adlergiersch.com, “Advances in Neuroimaging in Detecting Brain Abnormality in ‘Mild’ Traumatic Brain Injury”

The article describes many other “in the field” (literally, athletic fields, for one) diagnostic tools about to become widely available to determine the extent or presence of a TBI in someone who was knocked on the head.

Read! Share!

http://journals.lww.com/neurologynow/Fulltext/2014/10030/Tracking_Traumatic_Brain_Injury__What_new.16.aspx

http://www.NeurologyNow.com