Spanish
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)
Página 1 desde 28 resultados
Endoscopy in patients with diarrhea during treatment with vascular endothelial growth factor receptor tyrosine kinase inhibitors: Is the cause in the mucosa?
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
BACKGROUND
Diarrhea is a frequently occurring adverse event during treatment with vascular endothelial growth factor receptor tyrosine kinase inhibitors (VEGFR TKIs) and is mostly accompanied by abdominal cramps, flatulence and pyrosis. These complaints impair quality of life and lead to dose
Ileal absorption of tyrosine-conjugated bile acids in Wistar rats.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
We recently reported that tyrosine-conjugated bile acids, when injected intravenously into bile-fistula rats, are extracted by the liver and secreted intact into bile with an efficiency similar to that seen for taurocholate. Now the effect of tyrosine and glycyltyrosine conjugation of bile acids on
Cholic acid-based fluorescent probes for enantioselective recognition of trifunctional amino acids.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
The ditopic fluorescent photoinduced electron transfer (PET) amino acid sensory probes and were designed and synthesized from cholic acid. To confer the probes with specific binding ability, an amidothiourea moiety and a cyclic diamino-chiral receptive site were introduced on the C17 side chain and
[Gastrointestinal stromal tumours: clinical and therapeutic features. A report of 25 cases].
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
OBJECTIVE
To evaluate the epidemiological clinical features and herapeutic results of gastrointestinal stromal tumour (GIST).
METHODS
This retrospective study concerned 25 cases of gastrointestinal stromal tumour from January 1993 to December 2002. All patients have been operated and the diagnosis
Relationship between dietary proteins, their in vitro digestion products, and serum cholesterol in rats.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
A relationship was assessed between the amino acid composition of 9 protein sources or of their in vitro digestion products and total serum cholesterol in rats. Three animal proteins (casein, beef, fish) and 6 vegetable proteins (soy, pea, peanut meal, rapeseed, oatmeal, wheat gluten) were tested.
Thermodynamic origin of selective binding of β-cyclodextrin derivatives with chiral chromophoric substituents toward steroids.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Two β-cyclodextrin derivatives with chiral chromophoric substituents, that is, L- (1) and D-tyrosine-modified β-cyclodextrin (2), were synthesized and fully characterized. Their inclusion modes, binding abilities, and molecular selectivities with four steroid guests, that is, cholic acid sodium salt
Expression of retinoic acid, triiodothyronine, and glucocorticoid hormone nuclear receptors is decreased in the liver of rats fed a hypercholesterolemia-inducing diet.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Several studies have shown that dietary factors modulate cell signaling pathways. The aim of this study was to determine whether a hypercholesterolemia-inducing diet rich in saturated fat and cholesterol modifies rat liver expression of the nuclear receptors of retinoic acid (RAR), triiodothyronine
Studies of the effect of dietary cholesterol on hepatic protein synthesis, reduced glutathione levels and serine dehydratase activity in the rat.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
A basal diet or a basal diet plus 1% of cholesterol and 0.33% cholic acid was fed to rats for varying lengths of time and (1) the activities of liver phosphoenolpyruvate-carboxykinase (PEP-CK), tyrosine transaminase (TT), and serine dehydratase (SD); (2) the rate of total hepatic protein synthesis
Characterization and growth regulation of a rat intrahepatic bile duct epithelial cell line under hormonally defined, serum-free conditions.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Bile duct epithelial cells, or cholangiocytes, proliferate in vivo under a number of pathologic (i.e., partial hepatectomy) and pathophysiologic (i.e., bile duct ligation, malignant transformation) conditions. However, little is known about the possible growth factors that modulate these
Endogenous ochronosis with a fatal outcome.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
BACKGROUND
Endogenous ochronosis (EO) is an autosomal recessive inherited disorder where there is incomplete oxidation of tyrosine and phenylalanine due to a lack of the enzyme homogentisic acid oxidase.
OBJECTIVE
We report a singular observation of EO with a fatal outcome.
METHODS
We report the
[Potential combination of target therapy and radiation therapy in GI tract cancers].
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
At cellular level, signalization pathway activated by ErbB receptors participate to the proliferation, migration and differenciation of many cellular types. Observed alterations are mutations, overexpressions with or without gene amplification or abnormal stimulation by their ligands. The most
Caerulein and morphine in a model of visceral pain. Effects on the hypotensive response to renal pelvis distension in the rat.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
In pentobarbital-anaesthetized rats (60 mg/kg, i.p.) renal pelvis distension with a pressure of 80 cm H2O caused a decline in mean arterial blood pressure. This pressure response, which disappeared rapidly after cessation of the distension, was used to study the effects of analgesic drugs known to
A novel bioluminescence-based method to investigate uptake of bile acids in living cells.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Bile acid transporters, including the ileal apical sodium-dependent bile acid transporter (ASBT) and the hepatic sodium-taurocholate cotransporting polypeptide (NTCP), are crucial for the enterohepatic circulation of bile acids. Our objective was to develop a method for measuring bile acid
A novel missense HGD gene mutation, K57N, in a patient with alkaptonuria.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Alkaptonuria is a rare recessive disorder of phenylalanine/tyrosine metabolism due to a defect in the enzyme homogentisate 1,2-dioxygenase (HGD) caused by mutations in the HGD gene. We report the case of a 38 year-old male with known alkaptonuria who was referred to an adult metabolic clinic after
Development of a simple model of extrinsic denervation of the small bowel in mouse.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Small bowel transplantation (SBT) is associated with poorly understood enteric dysfunction. The study of SBT in mice is hindered by the technical difficulty of orthotopic SBT in the mouse. Our aim was to develop an easy preparation of extrinsic denervation of the entire jejunoileum in mice as a
La base de datos de hierbas medicinales más completa respaldada por la ciencia
- Funciona en 55 idiomas
- Curas a base de hierbas respaldadas por la ciencia
- Reconocimiento de hierbas por imagen
- Mapa GPS interactivo: etiquete hierbas en la ubicación (próximamente)
- Leer publicaciones científicas relacionadas con su búsqueda
- Buscar hierbas medicinales por sus efectos.
- Organice sus intereses y manténgase al día con las noticias de investigación, ensayos clínicos y patentes.
Escriba un síntoma o una enfermedad y lea acerca de las hierbas que podrían ayudar, escriba una hierba y vea las enfermedades y los síntomas contra los que se usa.
* Toda la información se basa en investigaciones científicas publicadas.
