研究社 新和英中辞典 |
 
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げんしょう２ 減少
| 用例 |  | 出生率は 10 年で 40 % 減少した. The birth rate has decreased [dropped] by 40 % over the last ten years. 民主的な選挙が行なわれ, 社会的緊張もかなり減少した. After the democratic election, social tension diminished considerably. |
斎藤和英大辞典 |
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減少
読み方 げんしょう
名詞
Decrease; diminution; reduction:（=する） to decrease （in number）; to diminish （in value）; to reduce, be reduced, （to so much or so many）; to lessen, be lessened （by so much or so many）; to fall off; to go down
JMdict |
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マイクロソフト用語集 |
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機械工学英和和英辞典 |
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法令用語日英標準対訳辞書 |
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学術用語英和対訳集 |
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JST科学技術用語日英対訳辞書 |
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英語論文投稿用語集 |
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和英教育用語辞典 |
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英和医学用語集 |
出典：北里大学医療衛生学部 医療情報学研究室編集 医学用語集 |
英和病理所見用語集 |
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英和実験動物学用語集 |
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ライフサイエンス辞書 |
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減少
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げんしょう
(n)
reduction
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(n)
loss
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(n)
decline
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(n*)
fall
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(n)
diminution
***
(n)
downregulation
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(vt)
downregulate
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(vt)
down-regulate
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(v)
diminish
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関連語
用例
The brain's endocannabinoid retrograde messenger system decreases presynaptic transmitter release, but its physiological function is uncertain.
(Nat Neurosci)
decrease in [〜の減少]
Suicide rates are decreasing overall in adolescents, and there seems to be a correlation between the use of selective serotonin reuptake inhibitors (SSRIs) and a decrease in completed suicide.
(Lancet)
Paclitaxel was decreased to 90 mg/m(2) and gemcitabine was decreased to 800 mg/m(2) for the last 12 patients because of a concerning incidence of pulmonary toxicity in the first 24 patients.
(J Clin Oncol)
The p53 promoter activity was decreased to 35% of control at 24 h and further decreased to 20% at 48 h by OM at concentrations of 5 ng/ml and higher.
(Oncogene)
The number of hypocretin-containing neurons is markedly decreased in most patients with the sleep disorder narcolepsy.
(Brain Res)
用例reduction in [〜の減少]
Co-expression of beta-peptide and transthyretin, a protein implicated in preventing the formation of insoluble beta-amyloid, leads to a dramatic reduction in the number of dye-reactive deposits.
(Proc Natl Acad Sci USA)
The reduction in STF-1 expression in these cells could be accounted for by a change in the rate of STF-1 gene transcription, suggesting a posttranscriptional control mechanism.
(Proc Natl Acad Sci USA)
A dramatic reduction in hepatitis C virus RNA level was observed after 2 days of treatment with an hepatitis C virus protease inhibitor.
(Curr Opin Gastroenterol)
Quinone reductase is a homodimeric FAD-containing enzyme that catalyzes obligatory NAD(P)H-dependent two-electron reductions of quinones .
(Proc Natl Acad Sci USA)
Reduction of the antitumor quinones was generally 4-5 times more efficient by rat DTD than by human DTD.
(Mol Pharmacol)
The reduction of iron is an essential step in the transferrin (Tf) cycle, which is the dominant pathway for iron uptake by red blood cell precursors.
(Nat Genet)
Applying a binomial distribution to the reduction of current amplitudes as a function of the different coinjection mixtures yielded a subunit stoichiometry of at least 14 monomers for each functional min K channel.
(Proc Natl Acad Sci USA)
So far, only modest enhancement or reduction of activity has been observed with a variety of structural changes.
(Mol Pharmacol)
Electrophysiological analysis revealed a predominant reduction of inhibitory synaptic function.
(Science)
用例
The loss in ability to discriminate correct from incorrect binding sites correlates with overall decreases in the alpha-helical character of the protein and perturbations within the amino terminus.
(J Mol Biol)
Analysis with hierarchical regression models with quadratic terms in time provided evidence of increasing yearly percentage losses in brain volume.
(Lancet)
loss of [〜の減少]
They include loss of energy, depressed mood, decreased libido, erectile dysfunction, decreased muscle mass and strength, increased fat mass, frailty, osteopenia, and osteoporosis.
(Annu Rev Med)
Down-regulation of neuroligin isoform expression by RNA interference results in a loss of excitatory and inhibitory synapses.
(Science)
These results suggest that loss of p53 function may lead to greater genomic instability by reducing the efficiency of DNA repair.
(Proc Natl Acad Sci USA)
In inflammatory bowel disease, the loss of tolerance to the normal flora may be due in part to inappropriate toll-like receptor signaling.
(Curr Opin Gastroenterol)
We identified a human mutation that causes dilated cardiomyopathy and heart failure preceded by sensorineural hearing loss (SNHL).
(Nat Genet)
用例
While rates of smoking in adolescents have declined since 1997, millions of adolescents initiate or continue smoking each year, with deleterious health and psychosocial consequences.
(Curr Opin Pediatr)
Early after its introduction, incidence of invasive pneumococcal disease declined among older adults, a group at high risk for pneumococcal disease.
(JAMA)
The frequency of histologic rejection has declined with current immunosuppression.
(Curr Opin Cardiol)
The ageing of the human brain is a cause of cognitive decline in the elderly and the major risk factor for Alzheimer's disease.
(Nature)
We speculate that age-related functional decline in adult tissue HSCs limits longevity in mammals.
(Nat Immunol)
用例
Bacterial endotoxic lipopolysaccharide caused shock and death in anesthetized wild-type mice, but in iNOS-/-mice, the fall in central arterial blood pressure was markedly attenuated and early death averted.
(Cell)
There was a prompt fall in serum HIV-1 RNA within 1-2 days of treatment with maximum suppression by seven days, which was paralleled by changes in serum p24 antigen.
(Lancet)
On the first postoperative day, the fall in renal function in laparoscopic donors is significantly greater than the fall seen in open donors.
(Transplantation)
fall of [〜の減少]
Thus, the fall of force induced by acidosis or Pi may involve a different mechanism from that induced by caffeine.
(J Physiol Lond)
The rate of fall of glucose (0.07 mmol/min) was carefully controlled during all hypoglycemic studies so that the glucose nadir was reached at 30 min.
(Diabetes)
Steady-state inactivation was incomplete such that on average IK did not fall below approximately 0.39 of its maximum value.
(J Physiol Lond)
Published rates of coronary restenosis have fallen below 10% in drug-eluting stent trials.
(Circulation)
用例
diminution in [〜における減少]
Under these conditions, there is a progressive diminution in the capacity to produce IL-2, TNF-alpha, and IFN-gamma.
(J Immunol)
用例down regulation [(発現量の)減少]
For many of these systems the causal link between c-myc down regulation and growth arrest remains to be established.
(Oncogene)
We also describe a variant cell line in which these signaling pathways were unaffected by clathrin down-regulation.
(Science)
down regulation [〜の(発現の)減少]
Down-regulation of neuroligin isoform expression by RNA interference results in a loss of excitatory and inhibitory synapses.
(Science)
Here, we found that MIR1, but not MIR2, promoted down-regulation of MHC I molecules lacking lysine residues in their intracytoplasmic domain.
(Science)
down regulation [(受容体数の)減少]
We propose that this sorting event represents a constitutive equivalent of receptor down regulation.
(J Cell Biol)
Although signal transmission by such pathways has been modeled in detail, postreceptor down-regulation is less well understood.
(Science)
用例downregulation [(発現量の)減少]
Nevertheless, sustained expression of MICA by tumors can also elicit NKG2D downregulation, perhaps indicating 'immunoevasion'.
(Nat Immunol)
By contrast, preconditioning followed by injurious ischaemia resulted in pronounced downregulation; 47 (77%) of 61 regulated genes showed lower expression.
(Lancet)
downregulation [〜の(発現量の)減少]
To explore whether downregulation of Chfr contributes directly to tumorigenesis, we generated Chfr knockout mice.
(Nat Genet)
用例
With 100 microM forskolin and either Mg2+ or Mn2+, the difference in activities between AC2 and AC6 was reduced to approximately 2-fold.
(J Biol Chem)
With repeated endoscopic treatments, the recurrence rate was reduced to 3.8%.
(Curr Opin Gastroenterol)
The burden of measles in sub-Saharan Africa can be reduced to very low levels by means of appropriate strategies, resources, and personnel.
(Lancet)
In wild-type mice, R-Ras expression was greatly reduced in hyperplastic neointimal smooth muscle cells and in angiogenic endothelial cells.
(Nat Med)
In these cell lines, where myosin VI is absent, the Golgi complex is reduced in size by approximately 40% compared with wild-type cells.
(EMBO J)
Extracellular Ca2+ also distorted the relation by increasing the slope factor; maximal conductance was reduced in all cases.
(J Physiol Lond)
The need for corticosteroids and opioid analgesics was significantly reduced in the surgical group.
(Lancet)
The skin of Tnxb-/- mice was histologically normal, but its collagen content was significantly reduced.
(Nat Genet)
The rate of fibrin gamma-chain dimer formation for the delta K513 and delta A502 mutants was reduced by approximately 19-fold.
(J Biol Chem)
Transgenic gluteal muscle insulin receptor kinase activity was reduced by approximately 80% after maximal in vitro insulin stimulation.
(J Biol Chem)
用例
Adiponectin is a circulating adipose-derived cytokine that is downregulated in obese individuals and after myocardial infarction.
(Nat Med)
Moreover, Xpd is downregulated at the beginning of mitosis when Cdk1, a cell cycle target of Cdk7, is most active.
(Nature)
SLAP and c-Cbl were found to interact, and their expression together downregulated CD3epsilon.
(Nat Immunol)
用例
This mutant receptor not only desensitized in response to agonist stimulation but down-regulated normally.
(J Biol Chem)
Insulin deficiency provoked by streptozotocin also markedly down-regulated leptin mRNA and this suppression was rapidly reversed by insulin.
(Proc Natl Acad Sci USA)
down-regulate [下方制御する]
Thus, NO binding to the NOS heme may be a fundamental feature of catalysis and functions to down-regulate NO synthesis by neuronal NOS.
(J Biol Chem)
We find that Ke 6 gene expression is down-regulated in pcy mice which is a murine model of polycystic kidney disease.
(J Biol Chem)
ARLTS1 was down-regulated by promoter methylation in 25 percent of the primary tumors we analyzed.
(N Engl J Med)
Organelle transport by myosin-V is down-regulated during mitosis, presumably by myosin-V phosphorylation.
(Science)
用例
Gene expression persisted in muscle and heart, but diminished in tissues undergoing rapid cell division, such as neonatal liver.
(Nat Biotechnol)
diminished [減弱した]
Most forms of obesity are associated with diminished responsiveness to the appetite-suppressing effects of leptin.
(Nat Neurosci)
Functional studies showed impairment of troponin interactions that could lead to diminished myocardial contractility.
(Lancet)
日本語WordNet(英和) |
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日英・英日専門用語辞書 |
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減少
diminish，shrinkage，falloff，retrenchment，decreasing，abatement，decrease，reduction，letup，diminution，decrement
クロスランゲージ 37分野専門語辞書 |
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減少
abatement; letdown; decreasing; loss; drop; decline; shrinkage; contraction; dip; diminution; lessening; drops; deduction; cutback; degression; abridgment; reduction; cut; subtraction; decrease; run-down; curtailment; decrement
Weblio英和対訳辞書 |
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「減少」を含む例文一覧
該当件数 : 1098件
体重の減少
weight loss - 日本語WordNet
汚染を減少させる.
decrease pollution - 研究社 新英和中辞典
人口減少
decrease of population―depopulation - 斎藤和英大辞典
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