CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «PROTOPORPHYRIN»
Descoperă întrebuințarea
protoporphyrin în următoarea selecție bibliografică. Cărți în legătură cu
protoporphyrin și extrase din aceasta pentru a furniza contextul de întrebuințare al acestuia în literatura Engleză.
1
Heme, Chlorophyll, and Bilins: Methods and Protocols
Hemin esters can be hydrolyzed to the corresponding free carboxylic acids using
base (66). 3.1.2. Protoporpbyrin IX [1] Protoporphyrin IX [1] is the product
obtained by removal of iron from hemin [1 1], but acid alone does not accomplish
this ...
Alison Smith, Michael Witty, 2002
2
Blood: Principles and Practice of Hematology
Some cells contain a large amount <>i' protoporphyrin, but others do not. B: Bone
marrow smear. Some erythroblasts contain a large amount <>i" protoporphyrin.
Dimorphic distribution of fluorocytes in blood and of fluoroblasts in the bone ...
Robert I. Handin, Samuel E. Lux, Thomas P. Stossel, 2003
3
Inborn Metabolic Diseases: Diagnosis and Treatment
The severity of the symptoms is remarkably stable over time. Drugs that
exacerbate hepatic porphyrias are not known to worsen this disease, although
they are generally avoided as a precaution. Gallstones containing protoporphyrin
may also ...
John Fernandes, Jean-Marie Saudubray, Georges van den Berghe, 2006
4
Heme Oxygenase: Clinical Applications and Functions
shown to be competitive inhibitors of Fe-protoporphyrin oxidation by heme
oxygenase. The kinetics of the oxidation of Fe-protoporphyrin by the neonatal
spleen microsomal heme oxygenase and the effects of Zn-protoporphyrin IX and
...
5
The Porphyrin Handbook: Synthesis and organic chemistry
Mineral acid-alcohol esterification produces133 a troublesome mixture of
hematoporphyrin IX dimethyl ester, protoporphyrin-IX dimethyl ester 240, and the
corresponding monovinyl-monohydrox- yethyl porphyrins 241 and 242. The 31
and 81 ...
Karl M. Kadish, Kevin M. Smith, Roger Guilard, 2000
6
Handbook of Photomedicine
In XLP, it accumulates because with increased ALAS2 activity, protoporphyrin IX
production exceeds the amounts needed for heme synthesis. In both types of
protoporphyria, protoporphyrin IX is increased also in circulating erythrocytes and
...
Michael R. Hamblin, Ying-Ying Huang, 2013
7
Nitric Oxide: Biology and Pathobiology
In order to address this critical mechanistic question, we examined the role of the
heme iron itself in enzyme activation by NO. Accordingly, protoporphyrin IX,
which is essentially heme without iron, was tested for its binding affinity for
purified ...
8
The Porphyrin Handbook: Medical Aspects of Porphyrins
Under experimental conditions at least, protoporphyrin impairs the action of the
secretory apparatus for the canalicular formation of bile. Moreover,
protoporphyria is associated with the formation of intracanalicular biliary deposits
reminiscent ...
Karl Kadish, Roger Guilard, Kevin M. Smith, 2006
9
Heme Oxygenase in Biology and Medicine
Drummond, G.S. and Kappas, A.: Suppression of hyperbilirubinemia in the rat
neonate by chromiuni-protoporphyrin: Interactions of metalloporphyrins with
microsomal heme oxygenase of human spleen. Journal of Experimental
Medicine, ...
Nader G. Abraham, Jawed Alam, Karl Nath, 2002
10
Liver Disease in Children
elevations in erythrocyte protoporphyrin and a genotype that results in FECH
activity below approximately 35% of normal. Vesicular lesions are uncommon.
The burning pain developing shortly after sun exposure can be excruciating, and
not ...
Frederick J. Suchy, Ronald J. Sokol, William F. Balistreri, 2014
ȘTIRI NOI CARE INCLUD TERMENUL «PROTOPORPHYRIN»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
protoporphyrin în contextul următoarelor știri.
Erythropoietic Protoporphyria: Dieses Mädchen kann nur im …
Protoporphyrin ist ein Porphyrin, das nur bei Menschen mit EPP in großen Mengen auftritt. Protoporphyrin nimmt das langwellige UVA-Licht der Sonne auf und ... «FOCUS Online, Iul 15»
Little Girl Is Allergic To The Sun, But She Has Overcome Her Rare …
According to the American Porphyria Foundation, EPP is “characterized by abnormally elevated levels of protoporphyrin IX” in red blood cells and plasma; ... «Bustle, Iul 15»
Afamelanotid verbessert Sonnentoleranz bei erythropoetischer …
Ferrochelatase ist im letzten Schritt der Häm-Synthese für den Einbau des Eisen-Ions in den Protoporphyrin-Ring zuständig. Der Gendefekt führt zu einer ... «Deutsches Ärzteblatt, Iul 15»
11-Year-Old Girl 'Allergic' to Sunlight
The genetic condition affects a component of blood cells that can lead to toxic compounds called protoporphyrin being released. These compounds can make ... «WTOP, Iul 15»
Dinosaur eggs looked like Easter eggs
"The blue-greenish coloration we reconstructed can only be produced by the organic color pigments biliverdin (blue) and protoporphyrin (red)," Wiemann told ... «CBS News, Iun 15»
Dinosaur eggs were vibrantly colorful, new research shows
According to the researchers, protoporphyrin (PP) and biliverdin (BV) are the pigments that color chicken eggs reddish brown and the eggs of robins and emus ... «GMA News, Mai 15»
Scientists unveil the true colour of dinosaur eggs
The eggs were found to have quantities of the pigments biliverdin and protoporphyrin, which are also found in the eggs of modern birds. Following a series of ... «9news.com.au, Mai 15»
Lorraine Valentine so allergic to sunlight that any exposure can put …
As blood passes through the skin, the protoporphyrin absorbs the energy from sunlight and this sets off a chemical reaction that can slightly damage surrounding ... «Daily Mail, Apr 15»
Photodynamic diagnosis of pleural malignant lesions with a …
When ingested exogenously, 5ALA is metabolized to a heme precursor, protoporphyrin IX, which stays in malignant cells and emits red to pink luminescence of ... «BMC Blogs Network, Mar 15»
Researchers discover new clues for treatment of antibiotic-resistant …
More information: "Noncanonical coproporphyrin-dependent bacterial heme biosynthesis pathway that does not use protoporphyrin." PNAS 2015 112 (7) ... «Medical Xpress, Feb 15»
