2013-12-01

#trehalose is not a #slowcarb !

12.1: health/hormonics/#trehalose is not a #slowcarb !:
. trehalose should be presented as
a healthy alternative to popular sugars
(which includes not only sucrose,
but also high-fructose corn syrup);
however,
the reason it is a better sweetener
is not because it is digested more slowly
but because it has no fructose
-- and nothing could be healthier
than ending the use of high-dose fructose .
. it also has some other health benefits .

trehalose is hardly a #slowcarb:
. when compared to pure glucose
its raising of blood sugar levels
is 33% lower than pure glucose,
(isn't that an index of 66? -- like bread!)
and the extent to which it raises insulin
is only 14% lower than pure glucose
-- that is hardly in the zone!
. also keep in mind the risks of
genetically modified foods;
trehalose comes from maltodextrins;*
and "most maltodextrin is manufactured from corn"
and of course,
USA corn is mostly GM (genetically modified) .
. I'm not sure anything is wrong with GM sugar
but I can't be sure about the dangers of GM
because the science is corrupted by Big Money,
-- and by Big Religion:
we need to keep feeding a population
that won't stop growing !

yeast infections love trehalose:
. after tsp/4 trehalose before bed,
I woke up with an inflamed mouth
which I understand was a mild yeast infection,
since I'm quite prone to that .

. but that could happen on trehalose itself,
not just the breakdown into glucose,
since the yeast Saccharomyces cerevisiae
can use trehalose as a carbon source for growth;
and, Candida albicans synthesizes Trehalose
in order to avoid stress-induced apoptosis,
so perhaps that yeast also can grow in trehalose .

. yeast is usually controlled by bacteria,
so I will mix the trehalose in my peas,
where I keep the probiotics .
. that will lower the glycemic index too!

* trehalose from maltodextrins:
"In 1994, two patents were issued by
Hayashibara Biochemical Laboratories Inc. (Okyama, Japan)
disclosing a novel non-reducing
saccharide forming enzyme
(maltooligosyl trehalose synthase,
MTSase; EC 5.4.99.15)
and a trehalose releasing enzyme
(maltooligosyl trehalose trehalohydrolase,
MTHase; EC 3.2.1.141)
obtainable from the culture of
microorganisms such as Rhizobiumsp. M-11
and Arthrobacter sp. Q 36 ...
The first enzyme acts on reducing maltodextrins
having a polymerisation degree (DP) higher than three
and catalyses the conversion of the α-1,4 linkage
at the reducing end to an α-1,1,
the second enzyme specifically acts on
the α-1,4 linkage adjacent to the α-1,1
liberating trehalose and a
lower molecular weight maltooligosaccharide
[ an oligosaccharide derived from glucose monomers
linked as in maltose;
maltose is converted to glucose by maltase.]
...
The enzymatic synthesis of trehalose
is currently obtained using the
MTSase and the MTHase described above
by Hayashibara Biochemical Laboratories Inc"

2013-11-30

#badBIOS @dragosr vs Mac, Linux and PC

4: cyb/sec/#badBIOS/ 
30: summary:
. malware that spreads via usb devices
can infect other usb devices,
and the problem is not the os;
it is the hardware and usb standards
which expose the os to malware infection .
. Dragos Ruiu talks about a mac infection
which sounds like the one I got;
it prevented me from reinstalling the os;
and it started infecting my chromebook,
but the chrome os was able to clean it up .
. my 2005 ubuntu laptop was not so lucky .
. a laptop in my future that will likely do well
is one running the xen hypervisor,
hardened with the Qubes OS .
(see #Qubes #Xen vs Dragos Ruiu's #badBIOS).

#Qubes #Xen vs Dragos Ruiu's #badBIOS

6: co.cyb/sec/qubes/Xen vs Dragos Ruiu's #badBIOS:
me to qubes-devel 5:41am:
. reading about the #badBIOS infection,
blog.erratasec.com/2013/10/badbios-features-explained.html
I was surprised to learn that all computing accessories
(mouse, trackpad, hub, keyboard, and of course
 flash drives) could have a software-programmable firmware
and this could be infected with malware that could spread
to your next computer if attached to dom0 .
. I was also concerned that a new flash drive malware
-- Dragos Ruiu's #badBIOS --
could infect a next machine without even being mounted;
is this a new threat that xen has yet to adapt to?

#superfood #slowcarb trehalose

30: web.health/trehalose:
. trehalose is a sugar(sucrose) substitute,
that has a moderate glycemic index,
and various medical benefits .

2013-11-22

AquaBounty salmon #gmo #fishoil

news.pol/healthcare/gmo#AquaBounty salmon:
. the new gmo fish has an elevated potential
to be allergy-causing, [ consumersunion.org ]
and elevated levels of the IGF-1 growth hormone,
which is linked to colon, prostate and breast cancers;
but how much of that risk
would be in the fish's oil?

2013-10-31

2013-10-01

NSA backdoors all encryption software

9.18: news.cyb/sec/NSA backdoors all encryption software:
fierce government it`NSA backdoor:
. the NSA's SIGINT (signals intelligence) Enabling Project
covertly influences or overly leverages
the policies, standards and specifications
of the global cryptography marketplace
to make commercial public key technologies
more crackable by the cryptanalytic capabilities
being developed by the NSA and DOD's
Central Security Service.
. it has used a quarter billion dollars yearly
for at least the past 2 years .

2013-09-26

NSA's globalized internet security

9.26: news.cyb/sec/NSA's globalized internet security:
Sept. 25, 2013, Army Gen. Keith B. Alexander,
Cybercom commander, and director of NSA,
at the National Press Club
or 4th Annual Cybersecurity Summit .

. in the past year, we saw more than 300
distributed denial-of-service attacks
on Wall Street.
We saw destructive attacks against
Saudi Aramco and RasGas [Co. Ltd.],
and against South Korea .

. U.S. Cyber Command (Cybercom)
has activated the headquarters for
one of its 3 Cyber Force branches:
Cyber National Mission Force,
that defends the nation;
Cyber Protection Force
defends DOD's information environment.
and Cyber Combat Mission Force
will provide assistance to the military
to implement cyber counterattacks .
Cybercom teams are now fully operational
and working side by side with NSA
to defend the nation.
The Army, Navy and Marines
trained about a third of the force in 2013
and they will train a third in 2014
and another third in 2015.