WordNet

a substance that exerts some force or effect
a businessman who buys or sells for another in exchange for a commission (同)factor, broker
any agent or representative of a federal agency or bureau (同)federal agent
a representative who acts on behalf of other persons or organizations
an active and efficient cause; capable of producing a certain effect; "their research uncovered new disease agents"
how long something has existed; "it was replaced because of its age"
a time of life (usually defined in years) at which some particular qualification or power arises; "she was now of school age"; "tall for his eld" (同)eld
begin to seem older; get older; "The death of his wife caused him to age fast"
make older; "The death of his child aged him tremendously"
the act of obstructing or deflecting someones movements (同)block

PrepTutorEJDIC

『代理人』;周旋人 / 働き(作用)を起こすもの;作用物,薬剤 / (政府機関,特にFBI,CIAなどの)部員,機関員
〈U〉(一般に)『年齢』,寿命;〈C〉(個々の)『年齢』,年 / 〈U〉成年(おとなとしての資格・権利を得る年齢;通例18または21歳) / 〈U〉『老齢』;《集合的に》老人たち / 〈U〉(人生の)『一時期』;〈C〉世代(generation) / 〈U〉〈C〉《しばしばA-》(歴史上の)『時代』 / 〈C〉《話》長い間 / 年をとる,ふける;〈物が〉古くなる / 〈年〉'を'とらせる;〈物〉'を'古びさせる

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1. β-2アドレナリン受容体機能不全および喘息の多型性beta 2 adrenergic receptor dysfunction and polymorphism in asthma [show details]
… resolve whether beta-adrenergic receptor polymorphism affects outcomes in patients on LABA monotherapy or frequent dosing of SABA. To evaluate whether beta-adrenergic receptor polymorphisms… exposure to glucocorticoids ; The possibility that medication-induced changes in beta receptor density or signal…
2. 経カテーテル大動脈弁留置術：合併症transcatheter aortic valve implantation complications [show details]
…(generally by echocardiography), as it is treated by administration of volume and a beta-adrenergic receptor blocking agent. Longer-term complications include paravalvular regurgitation, valve thrombosis …
3. 昇圧剤および強心剤の使用use of vasopressors and inotropes [show details]
…first agent are inadequate, then a second drug should be added to the first. In situations where this is ineffective, such as refractory septic shock, anecdotal reports describe adding a third agent, although …
4. 駆出率低下を伴う心不全における強心剤inotropic agents in heart failure with reduced ejection fraction [show details]
… Positive inotropic agents used to treat heart failure with reduced ejection fraction (HFrEF) include intravenous phosphodiesterase (PDE)-3 inhibitors (eg, milrinone), beta adrenergic receptor agonists (eg, …
5. 心臓自動能の増強enhanced cardiac automaticity [show details]
… Drugs and autonomic neurotransmitters perturb these currents, thereby altering the SA node discharge rate. As an example, agents and neurotransmitters… which block the effect of sympathetic stimulation and circulating catecholamines on the SA node,… accelerate the sinus node discharge rate bind to the beta adrenergic receptor, leading to an increase in the inward movement of calcium due to the phosphorylation of a protein that modulates the opening of calcium …

Japanese Journal

Characterization of Intrinsic Sympathomimetic Activity of Carteolol in Rat Cardiovascular Preparations

Journal of pharmacological sciences 95(1), 115-123, 2004-05-20
NAID 10013054716

Effects of Nipradilol, a Nitric Oxide-Releasing β-Adenoceptor Blocking Agent, on Phosphoenolpyruvate Carboxykinase Gene Transcription in a Rat Hepatoma Cell Line