PAROLE IN INGLESE ASSOCIATE CON «AMANITIN»
amanitin
sigma
mushroom
alpha
mechanism
action
poisoning
concentration
amanitin
refer
several
related
amatoxins
from
amanita
phalloides
hplc
powder
aldrich
offers
your
research
needs
find
product
specific
information
including
msds
protocols
references
merriam
webster
noun
ˈnī
tən
ˈnē
highly
toxic
peptide
that
produced
death
selectively
inhibits
mammalian
santa
cruz
biotech
major
bicyclic
octapeptide
been
used
biochemical
decades
this
toxin
polymerase
cocrystal
resolution
determined
crystallography
structure
complex
indicates
likely
basis
inhibition
gives
unexpected
insight
into
regulation
activity
resistant
abstract
hybrid
cell
lines
obtained
fusing
cells
wild
type
sensitivity
with
mutant
containing
10 LIBRI IN INGLESE ASSOCIATI CON «AMANITIN»
Scopri l'uso di
amanitin nella seguente selezione bibliografica. Libri associati con
amanitin e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Handbook of Mushroom Poisoning: Diagnosis and Treatment
The detection threshhold for amanitin has been pushed down to 50 pg by
radioimmunoassay (Faulstich et al., 1975b) and RNA polymerase II inhibition
assay (Cochet-Meilhac and Chambon, 1974; Johnston et al., 1976; Preston et al.,
1975).
Barry H. Rumack, David G. Spoerke, 1994
2
Veterinary Toxicology: Basic and Clinical Principles
Similar treatment approaches have been used with variable success rates in
dogs suffering from amanitin poisoning (Tegzes and Puschner, 2002). Silibinin
and penicillin reduce the uptake of amanitins into hepatocytes. Silibinin (also
known ...
3
Lewis' Dictionary of Toxicology
It contains amanitine, a-amanitin, 0-amanitin, and phalloidin. amanitin. a group (
or any of a group) of highly toxic, heat-stable, cyclic octapeptides (a-, 0-, r-
amanitin, and amanin) isolated from various species of mushrooms. Of these, a-
amanitin ...
4
A Colour Atlas of Poisonous Fungi: A Handbook for ...
The order of the most important amatoxins on the ptate is. from the bottom up: p-
amanitin — u-amanitin — v-amanitin. Almost immediately above the y-amanitin is
phalloidin. Other phallotoxins migrate between the amanitins or are obscured by
...
TABLE 10.1 ANALYTICAL METHODS FOR AMANITINS Analyte Specimen
Extraction Analysis Method Limit of Detection Ref. a-Amanitin Serum Protein
precip. HPLC RP-18, UV 302 nm 500 ng/ml [10] a-Amanitin Serum Protein precip
.
The specific types of RNA transcribed by the three different eukaryotic RNA
polymerases were elucidated using an inhibitor of transcription called α-amanitin,
a toxin derived from deadly mushrooms that blocks the function of some
eukaryotic ...
Molly Fitzgerald-Hayes, Frieda Reichsman, 2009
7
PROG NUCLEIC ACID RES&MOLECULAR BIO
with the early results obtained by electron microscopy (97), that treatment of mice
with amanitin in viva causes rapid fragmentation of the nucleolus, implying that
the nucleolus is susceptible to amanitin toxicity. Since rRNA synthesis is inhibited
...
James Norman Davidson, Waldo E. Cohn, 1973
8
Erythroid Cells—Advances in Research and Application: 2013 ...
According to news reporting from Lodz, Poland, by VerticalNews journalists,
research stated, “a-Amanitin, the main toxic substance from mushroom species (
Amanita genus), blocks the activity of RNA polymerase II (Pol II) in mammalian
cells ...
9
Regulation of Vaccinia Virus Post-replicative Gene Expression
However, RNA polymerase I and poxvirus RNA polymerase are resistant to α-
amanitin. α- amanitin binds near the active site in the largest and second largest
subunit of RNA polymerase II and still permits nucleotide entry to the active site
but ...
Bruce A. Knutson (Jr), 2007
10
Cell Biology A Comprehensive Treatise V3: Gene Expression: ...
Sensitivity of RNA polymerase II to a-amanitin can be affected by mutation (Chan
et al., 1972; Amati et al., 1972; Somers et al., 1975). Such mutants can be
identified by the resistance of their RNA polymerase II to a-amanitin. RNA
polymerase ...
10 NOTIZIE DOVE SI INCLUDE IL TERMINE «AMANITIN»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
amanitin nel contesto delle seguenti notizie.
Fruit Fly Genetics Reveal Pesticide Resistance and Insight Into Cancer
However, there are three strains of Drosophila melanogaster from Taiwan, India and Malaysia that tolerate a bit of alpha-amanitin (α-amanitin), ... «HealthCanal.com, giu 15»
Colorectal cancer A circuitous way to target p53
As POLR2A is essential for cell survival and can be targeted with the toxin α-amanitin (derived from mushrooms), the authors investigated ... «Nature.com, mag 15»
Poisonous mushrooms could be key to drugs without side effects
The hepatotoxic effects of α-amanitin proteins can cause permanent liver damage, as well as death without treatment. You definitely don't want ... «Geek, dic 14»
DGAP-Adhoc: WILEX AG: WILEX-Tochtergesellschaft Heidelberg …
Ziel ist es, neuartige Antikörper-Amanitin-Konjugate (ATACs) zu identifizieren und zu entwickeln. Die ATACs basieren auf der patentierten ... «FinanzNachrichten.de, ott 14»
Canine mushroom poisonings concern Marin veterinarians
"Most of the time we'll use urine and if it's an animal that unfortunately dies we can look at the tissue for the presence of the toxin amanitin," ... «Marin Independent Journal, set 14»
Kegelhütiger Knollenblätterpilz (Amanita virosa)
Bei den Giften des Knollenblätterpilzes handelt es sich hauptsächlich um die Amatoxine (α-Amanitin, β-Amanitin, γ-Amanitin) und Phallotoxine ... «Lokalkompass.de, ago 14»
World's most deadly mushroom smells delicious, is invading every …
After ingestion, a substance called α-amanitin makes its way to the liver and kidneys. This compound binds up and inactivates an enzyme in ... «Geek, feb 14»
Heidelberg Pharma, Roche sign licensing agreement for …
a-Amanitin, a bicyclic peptide which naturally occurs in the green Death Cap mushroom, potently inhibits the biosynthesis of RNA, ... «Pharmaceutical Business Review, set 13»
Officials investigate possible algae link to dog illness
Tests of clinical samples to more directly determine the cause of illness in the dog for algal toxins and amanitin (a type of mushroom toxin) are ... «Lake County Record-Bee, ago 13»
Mother of four Christina Hale, 57, died after picking lethal …
The strength of the main poison, alpha-Amanitin, is not reduced by freezing or cooking. Mr Hale, a 49-year-old property developer who had ... «Daily Mail, mag 13»
