Slovak
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
dental caries/tyrosine
Odkaz sa uloží do schránky
Strana 1 od 602 výsledky
Structural and electronic properties of the liver fluke heme cavity by nuclear magnetic resonance and optical spectroscopy. Evidence for a distal tyrosine residue in a normally functioning hemoglobin.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Structural features of the heme and the heme cavity of the monomeric hemoglobin (Hb) from the platyhelminth Dicrocoelium dendriticum were investigated by optical and proton nuclear magnetic resonance spectroscopy. Using nuclear Overhauser effects (NOEs) from resonances assigned previously through
Cooperative enhancement of hyaluronic acid synthesis by combined use of IGF-I and EGF, and inhibition by tyrosine kinase inhibitor genistein, in cultured mesothelial cells from rabbit pericardial cavity.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
We examined the combined effects of IGF-I and EGF on hyaluronic acid synthesis using cultured pericardial mesothelial cells from rabbit pericardial cavity. Combined exposure of pericardial cells to IGF-I and EGF cooperatively increased hyaluronic acid synthesis and the level of hyaluronic acid
Nodal spread of squamous cell carcinoma of the oral cavity detected with PET-tyrosine, MRI and CT.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
The uptake of L-1-[11C]-tyrosine (TYR) in cervical lymph nodes of eleven patients with squamous-cell carcinoma (SCC) of the oral cavity was studied with PET to detect lymphogenic metastases.
METHODS
The TYR-PET results were compared with clinical, MRI, CT, histopathologic findings and historical
Detection of cervical metastases with (11)C-tyrosine PET in patients with squamous cell carcinoma of the oral cavity or oropharynx: A comparison with (18)F-FDG PET.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
BACKGROUND
A disadvantage of 2-[(18)F]fluoro-2-deoxy-D-glucose ((18)F-FDG) positron emission tomography (PET) in head and neck cancer is that (18)F-FDG uptake is not specific to malignant tissue. To provide an alternative, radiolabeled amino acids such as L-1-[(11)C]-tyrosine ((11)C-TYR), were
A tyrosine substitution in the cavity wall of a k channel induces an inverted inactivation.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Ion permeation and gating kinetics of voltage-gated K channels critically depend on the amino-acid composition of the cavity wall. Residue 470 in the Shaker K channel is an isoleucine, making the cavity volume in a closed channel insufficiently large for a hydrated K(+) ion. In the cardiac human
Formation of a narrow chiral cavity in bis-copper(ii) complexes of ferrocenylmethyl-l-tyrosine and its interaction with achiral guests.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Earlier we reported the tendency of ferrocenylmethyl substituted amino acids to organize around Cu(ii) in a C(2) symmetry. In this paper we have utilized this property to form a chiral cavity using a l-tyrosine derivative. Structural characterization of [Cu(II)(S-fTyr)(2)(MeCN)(2)] (), where
Transfer of tritiated water, tyrosine, and propanol from the nasal cavity to cranial arterial blood in rats.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Respiration cools the nasal vein blood. This may, via counter current transfer in the cavernous sinus/carotid artery complex, cool the brain arterial blood and, therefore, decrease the brain temperature during heat stress. We investigated the possible local transfer of substances from the nasal
Infrequent cavity-forming fluctuations in HPr from Staphylococcus carnosus revealed by pressure- and temperature-dependent tyrosine ring flips.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Infrequent structural fluctuations of a globular protein is seldom detected and studied in detail. One tyrosine ring of HPr from Staphylococcus carnosus, an 88-residue phosphocarrier protein with no disulfide bonds, undergoes a very slow ring flip, the pressure and temperature dependence of which is
Leghemoglobin is nitrated in functional legume nodules in a tyrosine residue within the heme cavity by a nitrite/peroxide-dependent mechanism.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Protein tyrosine (Tyr) nitration is a post-translational modification yielding 3-nitrotyrosine (NO2 -Tyr). Formation of NO2 -Tyr is generally considered as a marker of nitro-oxidative stress and is involved in some human pathophysiological disorders, but has been poorly studied in plants.
Tyrosine phosphorylation by Src within the cavity of the adenine nucleotide translocase 1 regulates ADP/ATP exchange in mitochondria.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Phosphorylation of adenine nucleotide translocator 1 (ANT1) at residue Y194, which is part of the aromatic ladder located within the lumen of the carrier, critically regulates mitochondrial metabolism. Recent data support the concept that members of the Src family of nonreceptor tyrosine kinases are
[Preliminary studies on the histochemical detection of the amino acids arginine and tyrosine in smears of the fissure contents of caries-free human teeth].
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Chorismate mutase of Thermus thermophilus is a monofunctional AroH class enzyme inhibited by tyrosine.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
aroG, encoding the monofunctional chorismate mutase (TtCM) of the thermophilic gram-negative bacterium Thermus thermophilus, was cloned and its gene product characterized. TtCM was purified to homogeneity on an SDS polyacrylamide gel as a His-fusion protein with a deduced molecular mass of 15.8 kDa.
Kinetic alteration of a human dihydrodiol/3alpha-hydroxysteroid dehydrogenase isoenzyme, AKR1C4, by replacement of histidine-216 with tyrosine or phenylalanine.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Human dihydrodiol dehydrogenase with 3alpha-hydroxysteroid dehydrogenase activity exists in four forms (AKR1C1-1C4) that belong to the aldo-keto reductase (AKR) family. Recent crystallographic studies on the other proteins in this family have indicated a role for a tyrosine residue (corresponding to
Identification of an immunoreceptor tyrosine-based activation motif of K1 transforming protein of Kaposi's sarcoma-associated herpesvirus.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Kaposi's sarcoma-associated herpesvirus (KSHV) is consistently identified in Kaposi's sarcoma and body cavity-based lymphoma. KSHV encodes a transforming protein called K1 which is structurally similar to lymphocyte receptors. We have found that a highly conserved region of the cytoplasmic domain of
Intranasal absorption of sumatriptan and naratriptan: no evidence of local transfer from the nasal cavities to the brain arterial blood in male rats.
Články môžu prekladať iba registrovaní používatelia
Prihlásiť Registrácia
Nasal administration to rats of small molecules (tritiated water, tyrosine, and propanol) results in a higher concentration in the brain arterial blood than in other arteries. The preferential distribution is based on a counter current transfer, which takes place between nasal vein blood and brain
Najkompletnejšia databáza liečivých bylín podporovaná vedou
- Pracuje v 55 jazykoch
- Bylinné lieky podporené vedou
- Rozpoznávanie bylín podľa obrázka
- Interaktívna GPS mapa - označte byliny na mieste (už čoskoro)
- Prečítajte si vedecké publikácie týkajúce sa vášho hľadania
- Vyhľadajte liečivé byliny podľa ich účinkov
- Usporiadajte svoje záujmy a držte krok s novinkami, klinickými skúškami a patentmi
Zadajte príznak alebo chorobu a prečítajte si o bylinách, ktoré by vám mohli pomôcť, napíšte bylinu a pozrite sa na choroby a príznaky, proti ktorým sa používa.
* Všetky informácie sú založené na publikovanom vedeckom výskume
