نتایج جستجو برای: progenesis
تعداد نتایج: 104 فیلتر نتایج به سال:
© 1996 Journals of Reproduction and Fertility 1359-6004/96 $8.50 Paedomorphosis, the evolutionary process in which juvenile stages in the ontogeny of ancestors become the adult stages of descendants, has occurred frequently in all animal phyla. It can happen as the result of two processes: neoteny, in which the ontogeny of somatic features is retarded so that sexual maturity occurs while juveni...
AIM To identify miRNA-regulated proteins differentially expressed between Caco2 and HT-29: two principal cell line models of the intestine. METHODS Exponentially growing Caco-2 and HT-29 cells were harvested and prepared for mRNA, miRNA and proteomic profiling. mRNA microarray profiling analysis was carried out using the Affymetrix GeneChip Human Gene 1.0 ST array. miRNA microarray profiling ...
Natalizumab is a very effective, relatively new drug for the treatment of relapsing remitting multiple sclerosis. Inflammatory and neurodegenerative processes in the central nervous system are presumed to cause adverse effects during the course of this disease. To monitor the effects of natalizumab treatment on the cerebrospinal fluid (CSF) proteome of patients, CSF samples were taken from pati...
The evolutionary embryologist Gavin Rylands de Beer can be viewed as one of the forerunners of modern evolutionary developmental biology in that he posed crucial questions and proposed relevant answers about the causal relationship between ontogeny and phylogeny. In his developmental approach to the phylogenetic phenomenon of homology, he emphasized that homology of morphological structures is ...
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