Mongolian
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)
veratridine/hypoxia
Холбоосыг санах ойд хадгалдаг
Хуудас 1 -аас 52 үр дүн
RS-100642-198, a novel sodium channel blocker, provides differential neuroprotection against hypoxia/hypoglycemia, veratridine or glutamate-mediated neurotoxicity in primary cultures of rat cerebellar neurons.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
The present study investigated the effects of RS-100642-198 (a novel sodium channel blocker), and two related compounds (mexiletine and QX-314), in in vitro models of neurotoxicity. Neurotoxicity was produced in primary cerebellar cultures using hypoxia/hypoglycemia (H/H), veratridine or glutamate
Effects of substrate-free anoxia and veratridine on intracellular calcium concentration in isolated rat ventricular cardiomyocytes.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Cytosolic free Ca2+ concentration ([Ca2+]i) was measured in freshly isolated rat ventricular cardiomyocytes during substrate-free anoxia. Cardiomyocytes were loaded with fura-2 and incubated in an anoxic chamber in which a pO2 equal to 0 mmHg was realized by inclusion of Oxyrase. [Ca2+]i was
Nonexocytotic noradrenaline release induced by pharmacological agents or anoxia in human cardiac tissue.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
In acute myocardial ischemia, noradrenaline is released locally from sympathetic varicosities by a Ca(2+)-independent nonexocytotic release mechanism that is effectively suppressed by inhibitors of the neuronal noradrenaline carrier (uptake1). The purpose of the present study was to elucidate the
Response of cytosolic calcium to anoxia and cyanide in cultured glomus cells of newborn rabbit carotid body.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Microscopic fluorometry was used to examine the effects of anoxia and cyanide (CN-) on cytosolic calcium [Ca2+]i of cultured carotid body (CB) glomus cells from newborn rabbits. Applications of high K+ and veratridine (VRT), a sodium channel activator, induced rapid and marked increases in [Ca2+]i.
Effects of anoxia on the stimulated release of amino acid neurotransmitters in the cerebellum in vitro.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
The effect of anoxia and ischemia on the release of amino acid transmitters from cerebellar slices induced by veratridine or high [K+] was studied. Synaptic specificity was tested by examining the tetradotoxin (TTX)-sensitive and the Ca2+-dependent components of stimulated release. Evoked release of
Moclobemide attenuates anoxia and glutamate-induced neuronal damage in vitro independently of interaction with glutamate receptor subtypes.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Recent data suggested the existence of a bidirectional relation between depression and neurodegenerative diseases resulting from cerebral ischemia injury. Glutamate, a major excitatory neurotransmitter, has long been recognised to play a key role in the pathophysiology of anoxia or ischemia, due to
The effects in vitro of hypoglycaemia and recovery from anoxia on synaptosomal metabolism.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Synaptosomes from several regions of the rat brain were found to exhibit half-maximal rates of 14CO2 output and [14C]acetylcholine synthesis from D-[U-14C]glucose at glucose concentrations approx. 50-fold lower than those required by the brain in situ. However, synaptosomal acetylcholine synthesis
Neurotransmitter metabolism in rat brain synaptosomes: effect of anoxia and pH.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Synaptosomes isolated from the rat cerebral cortex by means of a discontinuous Ficoll gradient carry out net, sodium-dependent, veratridine-sensitive accumulation of gamma-aminobutyric acid (GABA), serotonin, norepinephrine, and dopamine. The intrasynaptosomal contents of the four neurotransmitters
[Effect of the Ca2+ -activated K+ channel in veratridine-induced cortex neurons damage].
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
OBJECTIVE
To observe the effects of Ca2+ -activated K+ channel of primary cultured fetal SD rat cortex neurons in the veratridine triggered neuronal damage.
METHODS
The patch clamp technique of cell-attach and inside-out mode for these two kinds of single channel recordings were
Anoxia reduces depolarization induced calcium uptake in the rat hippocampal slice.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Veratridine-induced depolarization caused a large increase in Ca uptake in the rat hippocampal slice (30.2 vs. 9.0 nM/mg dry weight). This uptake was reduced to 18.4 nM/mg when veratridine was combined with anoxia. When compared with veratridine exposure alone, the combination of anoxia and
Neurotransmitter amino acids in the CNS. II. Some changes in amino acid levels in rat brain synaptosomes during and after in vitro anoxia and simulated ischemia.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
The effects of in vitro anoxia and membrane depolarization by veratridine on the uptake and release of amino acids were investigated in suspensions of synaptosomes isolated from the forebrains of rats. It was observed that GABA, aspartate and glutamate were released from synaptosomes in anaerobic
Effects of in vivo hypoxia on acetylcholine synthesis by rat brain synaptosomes.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Synaptosomes from normoxic and hypoxic rats were incubated aerobically in the presence and absence of veratridine. In the absence of veratridine, no significant difference was observed between the two types of preparation regarding either ATP/ADP ratio or 14CO2 or [14C]acetylcholine synthesis from
The influence of the sympathetic outflow on aortic chemoreceptors of the cat during hypoxia and hypercapnia.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
1. An attempt has been made to reconcile differing observations, made by different groups of investigators, on the responses of aortic chemoreceptors of cats during normoxia, hypoxia and hypercapnia. 2. In cats anaesthetized with sodium pentobarbitone it was observed that during hypoxic stimulation
Delayed increase in intracellular Na+ in cerebral cortical slices during severe hypoxia as measured by double quantum filtered 23Na+ NMR.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
We have used double quantum filtered (DQF) 23Na+ nuclear magnetic resonance (NMR) spectroscopy without shift reagents in order to monitor intracellular Na+ (Na+i) in a cortical brain slice preparation. The external Na+ (Na+o) signal was reduced by 95% by the DQF sequence compared with the directly
Hypoxic and ischemic hypoxia exacerbate brain injury associated with metabolic encephalopathy in laboratory animals.
Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
Hypoxemia is a major comorbid factor for permanent brain damage in several metabolic encephalopathies. To determine whether hypoxia impairs brain adaptation to hyponatremia, worsening brain edema, we performed in vitro and in vivo studies in cats and rats with hyponatremia plus either ischemic or
Шинжлэх ухаанаар баталгаажсан эмийн өвс ургамлын бүрэн мэдээллийн сан
- 55 хэл дээр ажилладаг
- Шинжлэх ухааны үндэслэсэн ургамлын гаралтай эдгэрэлт
- Ургамлыг дүрсээр таних
- Интерактив GPS газрын зураг - эмийн ургамлыг байршлаар нь тэмдэглэнэ (удахгүй)
- Хайлттай холбоотой шинжлэх ухааны нийтлэлүүдийг уншина уу
- Эмийн өвсийг үр нөлөөгөөр нь хайж олох
- Мэдээллийн судалгаа, клиник туршилт, патентыг цаг тухайд нь сонирхож, зохион байгуул
Шинж тэмдэг эсвэл өвчний талаар бичиж, тус болох ургамлын талаар уншиж, өвслөг ургамлыг бичиж, өвчний эсрэг шинж тэмдгийг үзээрэй.
* Бүх мэдээлэл нь хэвлэгдсэн эрдэм шинжилгээний судалгаанд үндэслэсэн болно
