the random musings not worthy of new thread thread

Started by ice grillin you, March 28, 2006, 02:06:37 PM

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Yeti

"It's only a matter of time before we get to the future."

Hbionic

Seabiscuit36

"For all the civic slurs, for all the unsavory things said of the Philadelphia fans, also say this: They could teach loyalty to a dog. Their capacity for pain is without limit." -Bill Lyons

ice grillin you

#23732
nm
i can take a phrase thats rarely heard...flip it....now its a daily word

igy gettin it done like warrick

im the board pharmacist....always one step above yous

Sgt PSN

#23733
The worst thing about moving is that there are too many cords, cables and wires now.  I used about 3 dozen zip ties and spent a good 4 hours banding cords, wires and cables together and then tacking them along the baseboards. 

It was a huge pain in the ass, but the 3rd bedroom loft in my house is now a pretty kick ass man cave.  Except that it's not really a cave at all, but whatever.  It's awesome. 

It overlooks the living room, so all that's really left for me to do is install some sort of rope and pulley system with a bucket or something so squaw can send booze and food up to me. 

General_Failure

Common cause found for all forms of ALS

QuoteThe underlying disease process of amyotrophic lateral sclerosis (ALS and Lou Gehrig's disease), a fatal neurodegenerative disease that paralyzes its victims, has long eluded scientists and prevented development of effective therapies. Scientists weren't even sure all its forms actually converged into a common disease process.

But a new Northwestern Medicine study for the first time has identified a common cause of all forms of ALS.

The basis of the disorder is a broken down protein recycling system in the neurons of the spinal cord and the brain. Optimal functioning of the neurons relies on efficient recycling of the protein building blocks in the cells. In ALS, that recycling system is broken. The cell can't repair or maintain itself and becomes severely damaged.

The discovery by Northwestern University Feinberg School of Medicine researchers, published in the journal Nature, provides a common target for drug therapy and shows that all types of ALS are, indeed, tributaries, pouring into a common river of cellular incompetence.

"This opens up a whole new field for finding an effective treatment for ALS," said senior author Teepu Siddique, M.D., the Les Turner ALS Foundation/Herbert C. Wenske Professor of the Davee Department of Neurology and Clinical Neurosciences at Northwestern's Feinberg School and a neurologist at Northwestern Memorial Hospital. "We can now test for drugs that would regulate this protein pathway or optimize it, so it functions as it should in a normal state."

The discovery of the breakdown in protein recycling may also have a wider role in other neurodegenerative diseases, specifically the dementias. These include Alzheimer's disease and frontotemporal dementia as well as Parkinson's disease, all of which are characterized by aggregations of proteins, Siddique said. The removal of damaged or misfolded proteins is critical for optimal cell functioning, he noted.

This breakdown occurs in all three forms of ALS: hereditary, which is called familial; ALS that is not hereditary, called sporadic; and ALS that targets the brain, ALS/dementia.

In related research, Feinberg School researchers also discovered a new gene mutation present in familial ALS and ALS/dementia, linking these two forms of the disease.

Siddique has been searching for the causes and underlying mechanism of ALS for more than a quarter century. He said he was initially drawn to it because, "It was one of the most difficult problems in neurology and the most devastating, a disease without any treatment or known cause."

Siddique's efforts first showed in 1989 that molecular genetics techniques were applicable to ALS, then described the first ALS gene locus in 1991, which led to the discovery of SOD1 and engineering of the first genetic animal model for ALS.

ALS affects an estimated 350,000 people worldwide, including children and adults, with about 50 percent of people dying within three years of its onset. In the motor disease, people progressively lose muscle strength until they become paralyzed and can no longer move, speak, swallow and breathe. ALS/dementia targets the frontal and temporal lobes of the brain, affecting patients' judgment, the ability to understand language and to perform basic tasks like planning what to wear or organizing their day.

"These people in the prime of their lives and the peak of their productivity get this devastating illness that kills them," Siddique said. "The people who get ALS/dementia, an even more vicious disease, have a double whammy."

Broken Down Recycling System

Feinberg School scientists found the cause of ALS by discovering a protein, ubiquilin2, whose critical job is to recycle damaged or misfolded proteins in motor and cortical neurons and shuttle them off to be reprocessed.

In people with ALS, Feinberg researchers found ubiquilin2 isn't doing its job. As a result, the damaged proteins and ubiquilin2 loiter and accumulate in the motor neurons in the spinal cord and cortical and hippocampal neurons in the brain. The protein accumulations resemble twisted skeins of yarn — characteristic of ALS — and cause the degeneration of the neurons.

Researchers found ubiquilin2 in these skein-like accumulations in the spinal cords of ALS cases and in the brains of ALS/dementia cases.

The scientists also discovered mutations in ubiquilin2 in patients with familial ALS and familial ALS/dementia. But the skein-like accumulations were present in people's brains and spinal cords in all forms of ALS and ALS/dementia, whether or not they had the gene mutation.

"This study provides robust evidence showing a defect in the protein degradation pathway causes neurodegenerative disease," said Han-Xiang Deng, M.D., lead author of the paper and associate professor of neurology at the Feinberg School. "Abnormality in protein degradation has been suspected, but there was little direct evidence before this study." The other lead author is Wenjie Chen, senior research technologist in neurology.

About 90 percent of ALS is sporadic, without any known cause, until this study. The remaining 10 percent is familial. To date, mutations in about 10 genes, several of which were discovered at Northwestern, including SOD1 and ALSIN, account for about 30 percent of classic familial ALS, noted Faisal Fecto, M.D., study co-author and a graduate student in neuroscience at Feinberg.

The study was supported by the National Institute of Neurological Disorders and Stroke, the Les Turner ALS Foundation, the Herbert and Florence C. Wenske Foundation, the Blazeman Foundation for ALS and other sources.

Quoted the full thing because that website has had trouble dealing with all the new traffic.

The man. The myth. The legend.

DH

My mother-in-law died from ALS 2 years back..horrible disease. Any positive steps in finding a cure or treatment is good news - it's a death sentence now, as it stands.

Seabiscuit36

Anyone see the liberator medical catheter commercials?  If she can sell catheters over tv, she can sell anything
"For all the civic slurs, for all the unsavory things said of the Philadelphia fans, also say this: They could teach loyalty to a dog. Their capacity for pain is without limit." -Bill Lyons

Eagaholic

QuotePolice are searching for two "very dangerous" inmates of a Florida prison who escaped early Monday morning, police said.

Officials realized that Rondell Reed and Leviticus Taylor were missing from their shared cell during a routine headcount, shortly before 5 a.m.

The prison immediately went into lockdown and officials later found the inmates' red prison jumpsuits during a search of the jail.

Police believe the pair escaped through a vent in their cell into a maintenance hallway.

Um... what?


Seabiscuit36

wonder if he'll hit it?

LOL, their last name is Shoop
"For all the civic slurs, for all the unsavory things said of the Philadelphia fans, also say this: They could teach loyalty to a dog. Their capacity for pain is without limit." -Bill Lyons

Yeti

So if my wife gets sick I can save the medical expenses and just shtein in her nose?
"It's only a matter of time before we get to the future."

Hbionic

Sgt PSN

Quote from: Eagaholic on October 24, 2011, 04:45:03 PM
QuotePolice are searching for two "very dangerous" inmates of a Florida prison who escaped early Monday morning, police said.

Officials realized that Rondell Reed and Leviticus Taylor were missing from their shared cell during a routine headcount, shortly before 5 a.m.

The prison immediately went into lockdown and officials later found the inmates' red prison jumpsuits during a search of the jail.

Police believe the pair escaped through a vent in their cell into a maintenance hallway.

Um... what?

LOL.  Reminds me of a show on Discovery or something that does awful reenactments of actual prison breaks.  One episode was this psyco killer dude who got put in a cell that actually had a maintenance closet in it and was secured with a dead bolt.  Dude managed to get the door open and there was a bunch of pipes and shtein and a ceiling vent that took you right onto the roof.  So dude timed the guards routine, climbed up there for like 20 minutes at a time and using his fingers, eventually worked the nuts and bolts free. 

Funny thing is that this was a relatively new prison.  Who the hell thought it would be a good idea to put a maint closet inside a cell is beyond me.  That's what happens when you give contracts to the lowest bidder. 

phattymatty

new ticket site...kind of like an ebay/stubhub hybrid where you can offer less than face.

sign up with this link and you get $10. plus i get $10 if any of you end up buying tickets from it.

https://www.scorebig.com/referral/matt1035?ref_tag=raf.def.lnk


Sgt PSN


phattymatty