Definition of vacuole in English:

vacuole

noun ˈvakjʊəʊlˈvækjuˌoʊl

Biology

1A space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
〔生〕液泡
Example sentencesExamples
- Plant cell vacuoles are multifunctional organelles that occupy a large part of most plant cells.
- The protective membranes that surround the vacuoles closely resemble cell membranes in the human liver that serve a similar function.
- The electrode tip pushes through the cell wall tending to jump quickly across the plasma membrane into either the cytoplasm or the vacuole.
- In slowly dried tissues, considerable cell wall folding had occurred, there was substantial subdivision of the vacuoles and some plasma membrane withdrawal from the cell walls.
- They do this by conjugating the molecules with other molecules to produce stable, soluble forms that are stored in vacuoles within the cells.
1. 1.1 A small cavity or space in tissue, especially in nervous tissue as the result of disease.
  小泡
  Example sentencesExamples
  The smaller the artery or the more constricted it was, the more vacuoles you got.
  The toxicant specifically targets the central nervous system, creating vacuoles that are apparent only through microscopic examination of very fresh brain tissue.
  Some tumor cells contained intracytoplasmic vacuoles and eccentrically displaced nuclei, forming a signet ring cell appearance.
  Interestingly, in both ventricles myocytes adjacent to the adipose tissue showed multiple sarcoplasmic vacuoles.
  Intracytoplasmic vacuoles in renal cell carcinoma tend to be smaller, more numerous, and do not contain dense inclusions.

Derivatives

vacuolar

adjective ˈvakjʊələ

Biology

Feedback on citrate metabolism by vacuolar storage may also be incorporated in the model as new data become available to quantify the activities of tonoplastic transport systems.
Example sentencesExamples
- Similarly demyelination of the posterior columns of the spinal cord was observed in nearly half of the autopsied cases, while vacuolar myelopathy was rare.
- Therefore, it is important to investigate the organization of the vacuolar system during differentiation in order to clarify its role in metabolic processes.
- Cold sweetening so far has been attributed to soluble, vacuolar invertase rather than to cell-wall-bound invertase.
- For example, during the second year of their biennial life cycle, sprouting red beet plants require the mobilization of vacuolar sucrose from the underground hypocotyl.

vacuolation

noun vakjʊəˈleɪʃ(ə)n

Biology

Intracytoplasmic vacuolations are frequently seen, and they occasionally contain erythrocytes, reminiscent of primitive vessels.
Example sentencesExamples
- Fruit growth of Japanese pear is characterized by an initial period of rapid cell division, followed by a long period of cell expansion, primarily by vacuolation.
- For measurements, only root protoplasts with a dense cytoplasm and no, or little, vacuolation were selected.
- This characteristic is associated with minimal vacuolation.
- One strain produced a cytopathic effect consisting of vacuolation.

Origin

Mid 19th century: from French, diminutive of Latin vacuus 'empty'.

Definition of vacuole in US English:

vacuole

nounˈvakyo͞oˌōlˈvækjuˌoʊl

Biology

1A space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
〔生〕液泡
Example sentencesExamples
- Plant cell vacuoles are multifunctional organelles that occupy a large part of most plant cells.
- They do this by conjugating the molecules with other molecules to produce stable, soluble forms that are stored in vacuoles within the cells.
- The protective membranes that surround the vacuoles closely resemble cell membranes in the human liver that serve a similar function.
- In slowly dried tissues, considerable cell wall folding had occurred, there was substantial subdivision of the vacuoles and some plasma membrane withdrawal from the cell walls.
- The electrode tip pushes through the cell wall tending to jump quickly across the plasma membrane into either the cytoplasm or the vacuole.
1. 1.1 A small cavity or space in tissue, especially in nervous tissue as the result of disease.
  小泡
  Example sentencesExamples
  Some tumor cells contained intracytoplasmic vacuoles and eccentrically displaced nuclei, forming a signet ring cell appearance.
  Intracytoplasmic vacuoles in renal cell carcinoma tend to be smaller, more numerous, and do not contain dense inclusions.
  The smaller the artery or the more constricted it was, the more vacuoles you got.
  Interestingly, in both ventricles myocytes adjacent to the adipose tissue showed multiple sarcoplasmic vacuoles.
  The toxicant specifically targets the central nervous system, creating vacuoles that are apparent only through microscopic examination of very fresh brain tissue.

Origin

Mid 19th century: from French, diminutive of Latin vacuus ‘empty’.

单词	vacuole
释义	Definition of vacuole in English: vacuole noun ˈvakjʊəʊlˈvækjuˌoʊl Biology 1A space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid. 〔生〕液泡 Example sentencesExamples Plant cell vacuoles are multifunctional organelles that occupy a large part of most plant cells. The protective membranes that surround the vacuoles closely resemble cell membranes in the human liver that serve a similar function. The electrode tip pushes through the cell wall tending to jump quickly across the plasma membrane into either the cytoplasm or the vacuole. In slowly dried tissues, considerable cell wall folding had occurred, there was substantial subdivision of the vacuoles and some plasma membrane withdrawal from the cell walls. They do this by conjugating the molecules with other molecules to produce stable, soluble forms that are stored in vacuoles within the cells. 1.1 A small cavity or space in tissue, especially in nervous tissue as the result of disease. 小泡 Example sentencesExamples The smaller the artery or the more constricted it was, the more vacuoles you got. The toxicant specifically targets the central nervous system, creating vacuoles that are apparent only through microscopic examination of very fresh brain tissue. Some tumor cells contained intracytoplasmic vacuoles and eccentrically displaced nuclei, forming a signet ring cell appearance. Interestingly, in both ventricles myocytes adjacent to the adipose tissue showed multiple sarcoplasmic vacuoles. Intracytoplasmic vacuoles in renal cell carcinoma tend to be smaller, more numerous, and do not contain dense inclusions. Derivatives vacuolar adjective ˈvakjʊələ Biology Feedback on citrate metabolism by vacuolar storage may also be incorporated in the model as new data become available to quantify the activities of tonoplastic transport systems. Example sentencesExamples Similarly demyelination of the posterior columns of the spinal cord was observed in nearly half of the autopsied cases, while vacuolar myelopathy was rare. Therefore, it is important to investigate the organization of the vacuolar system during differentiation in order to clarify its role in metabolic processes. Cold sweetening so far has been attributed to soluble, vacuolar invertase rather than to cell-wall-bound invertase. For example, during the second year of their biennial life cycle, sprouting red beet plants require the mobilization of vacuolar sucrose from the underground hypocotyl. vacuolation noun vakjʊəˈleɪʃ(ə)n Biology Intracytoplasmic vacuolations are frequently seen, and they occasionally contain erythrocytes, reminiscent of primitive vessels. Example sentencesExamples Fruit growth of Japanese pear is characterized by an initial period of rapid cell division, followed by a long period of cell expansion, primarily by vacuolation. For measurements, only root protoplasts with a dense cytoplasm and no, or little, vacuolation were selected. This characteristic is associated with minimal vacuolation. One strain produced a cytopathic effect consisting of vacuolation. Origin Mid 19th century: from French, diminutive of Latin vacuus 'empty'. Definition of vacuole in US English: vacuole nounˈvakyo͞oˌōlˈvækjuˌoʊl Biology 1A space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid. 〔生〕液泡 Example sentencesExamples Plant cell vacuoles are multifunctional organelles that occupy a large part of most plant cells. They do this by conjugating the molecules with other molecules to produce stable, soluble forms that are stored in vacuoles within the cells. The protective membranes that surround the vacuoles closely resemble cell membranes in the human liver that serve a similar function. In slowly dried tissues, considerable cell wall folding had occurred, there was substantial subdivision of the vacuoles and some plasma membrane withdrawal from the cell walls. The electrode tip pushes through the cell wall tending to jump quickly across the plasma membrane into either the cytoplasm or the vacuole. 1.1 A small cavity or space in tissue, especially in nervous tissue as the result of disease. 小泡 Example sentencesExamples Some tumor cells contained intracytoplasmic vacuoles and eccentrically displaced nuclei, forming a signet ring cell appearance. Intracytoplasmic vacuoles in renal cell carcinoma tend to be smaller, more numerous, and do not contain dense inclusions. The smaller the artery or the more constricted it was, the more vacuoles you got. Interestingly, in both ventricles myocytes adjacent to the adipose tissue showed multiple sarcoplasmic vacuoles. The toxicant specifically targets the central nervous system, creating vacuoles that are apparent only through microscopic examination of very fresh brain tissue. Origin Mid 19th century: from French, diminutive of Latin vacuus ‘empty’.
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