Monografia: Clasificación histopatológica de tumores mamarios en caninos.
The mammary gland is in charge of nourishing by producing milk / colostrum to neonatals until tooth development to be able to ingest solid food and transmit passive immunity from the mother to her young to protect them from disease (Cunnigham, 2013). The characterization of a malignant neoplasm is b...
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| Other Authors: | |
| Format: | Trabajo de grado (Pregrado y/o Especialización) |
| Language: | spa |
| Published: |
Universidad Antonio Nariño
2021
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| Subjects: | |
| Online Access: | http://repositorio.uan.edu.co/handle/123456789/4618 |
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| Summary: | The mammary gland is in charge of nourishing by producing
milk / colostrum to neonatals until tooth development to be able to ingest solid food
and transmit passive immunity from the mother to her young to protect them from disease
(Cunnigham, 2013).
The characterization of a malignant neoplasm is based on evading suppressor genes
growth, resist cell death, allow replicated immortality, induce
angiogenesis, activation of invasion and metastasis, maintain proliferative signaling,
genome instability and mutation, inflammation as a growth promoter, dysregulate
cellular energy, avoid immune destruction (Yi Chen Et al., 2021).
Although there are factors that predispose the appearance of tumors in the mammary gland,
there are also protective effects such as ovary hysterectomy at an early age that decreases
as the estrus pass and the protection disappears if the surgery has not been performed
before the fourth estrus or at two and a half years (Sanchez C, 2014) |
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