stem cell

[/stem sel/]
nounpl: stem cells
célula-tronco
1. An undifferentiated cell in the body capable of dividing to produce specialized cell types and capable of self-renewal
Stem cells have the potential to develop into many different cell types in the body.
As células-tronco têm o potencial de se desenvolver em muitos tipos de células diferentes no corpo.
2. A primitive cell from which specialized cells develop, with applications in regenerative medicine and research
Researchers are studying stem cell therapy as a treatment for Parkinson's disease.
Os pesquisadores estão estudando a terapia com células-tronco como um tratamento para a doença de Parkinson.
Stem cell research is a significant area of medical advancement in both Brazil and the United States, though it carries ethical and regulatory considerations. In Brazil, research is governed by strict laws regarding embryonic stem cells. The term 'célula-tronco' has become standardized in Portuguese medical vocabulary, while Portugal uses 'célula estaminal,' reflecting European scientific terminology preferences.
Synonyms / Sinônimos
progenitor cellundifferentiated cellmultipotent cell
Antonyms / Antônimos
differentiated cellspecialized cellsomatic cell

Regional Variations

General Brazilian
célula-tronco
Standard term used in medical and scientific contexts throughout Brazil
São Paulo
célula-tronco
Commonly used in research institutions and hospitals
Rio de Janeiro
célula-tronco
Standard usage in medical community
Portugal
célula estaminal
Preferred terminology in European Portuguese medical literature

Related Words

embryonic stem celladult stem cellhematopoietic stem cellmesenchymal stem cellpluripotencydifferentiationregenerative medicinecell therapy

Related Idioms & Phrases

stem cell research
stem cell therapy
stem cell transplantation
embryonic stem cells
induced pluripotent stem cells (iPSCs)
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