Results 51 to 60 of about 11,743 (254)

Uso de modelos tridimensionais no ensino superior nas disciplinas de embriologia, citologia, genética e biologia molecular

open access: yesResearch, Society and Development, 2022
Os principais motivos que dificultam a aprendizagem significativa de conceitos e processos biológicos residem no ensino fragmentado e conservador, valorizando somente a reprodução do conhecimento.
A. Duarte, Lívia Cristina Santos
semanticscholar   +1 more source

Pietà e cultura religiosa nella Sicilia del settecento [PDF]

open access: yes, 2015
Pieta e cultura religiosa nella Sicilia del ...
Trimarchi, Carmen
core  

Prolactin Secretion During Postnatal Development in Artificial Rearing Rats (Rattus norvegicus)

open access: yesDevelopmental Neurobiology, Volume 85, Issue 3, July 2025.
ABSTRACT During the lactation period, rat pups are fed by their mother and are with their siblings. In the pituitary, lactotrope and somatolactotrope cells increase in number during this period and are associated with milk‐borne factors. In the artificial rearing (AR) paradigm, pups are deprived of mother– and sibling–pup interactions and are fed ...
César G. Toriz   +12 more
wiley   +1 more source

A embriologia humana e a extensão universitária

open access: yesExtensio: Revista Eletrônica de Extensão, 2004
A embriologia desperta interesse, devido a curiosidade acerca dos acontecimentos do início da vida. Para integrar as atividades didáticas com os interesses da comunidade elaborou-se o projeto “Embriologia Humana e a Extensão Universitária na UFSC”, que ...
Andréia Assmann   +7 more
doaj  

EMBRIOLOGIA DO SISTEMA NERVOSO CENTRAL: ASPECTOS CLÍNICOS

open access: yesREVISTA CIENTÍFICA COGNITIONIS, 2022
A embriologia do sistema nervoso central (SNC) é um assunto amplo. A estruturada embriologia, a embriogênese do cérebro e da medula espinhal, vários testesque podem ser realizados no útero para testar anomalias do SNC e problemasque podem ser encontrados
F. Silveira, Bensson Samuel
semanticscholar   +1 more source

Aberrant DNA methylation in breast cancer cells [PDF]

open access: yes, 2013
The epigenome is regulated by a large number of macromolecular machines that are dynamically involved in various processes, including DNA methylation, histone modification and non-coding RNA signals, all of them working together to regulate the proper ...
Branham, Maria Teresita   +4 more
core  

The use of genes for performance enhancement: doping or therapy? [PDF]

open access: yes, 2011
Recent biotechnological advances have permitted the manipulation of genetic sequences to treat several diseases in a process called gene therapy. However, the advance of gene therapy has opened the door to the possibility of using genetic manipulation ...
Collares, T. F.   +4 more
core   +5 more sources

Abdominal pigmentation polymorphism of Drosophila polymorpha (Dobzhansky and Pavan, 1943) collected on Ilha de Santa Catarina and neighboring islands

open access: yesBiotemas, 2001
O poliformismo de pigmentação abdominal de Drosophila polymorpha (Dobzhansky e Pavan, 1943) foi estudado durante as quatro estações do ano, no período de março de 1999 a março de 2000, em populações oriundas da Ilha de Santa Catarina (Morro da Lagoa da ...
Marcela X. Machado   +2 more
doaj  

Nutrition and microRNAs: Novel Insights to Fight Sarcopenia

open access: yesAntioxidants, 2020
Sarcopenia is a progressive age-related loss of skeletal muscle mass and strength, which may result in increased physical frailty and a higher risk of adverse events.
Alessandra Barbiera   +3 more
doaj   +1 more source

Protocol: Factors contributing to the discontinuation of breastfeeding upon women's return to work: A systematic review protocol

open access: yesCampbell Systematic Reviews, Volume 20, Issue 3, September 2024.
Abstract This is the protocol for a Campbell systematic review. The objectives are as follows. In order to understand the variables affecting breastfeeding in working women, this systematic review will aim to determine the factors associated with early breastfeeding cessation upon women's return to work within a Social‐Ecological framework.
Ana Veronica Scotta   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy