Morphology of the Digestive Tube of the Amazonian Freshwater Stingray Potamotrygon wallacei (Elasmobranchii: Potamotrygonidae): A Stereological Approach
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DOI: 10.1002/jmor.21771
Abstract: This work aimed to describe and quantify the tissue components of the digestive tube of the neotropical freshwater stingray, Potamotrygon wallacei. For this, conventional histology and stereological methods were used to estimate tissue volume. The… read more here.
Keywords: gastric glands; morphology digestive; digestive tube; freshwater stingray ... See more keywords
Remodeling of Uterine Tissues During Gestation of Potamotrygon wallacei (Elasmobranchii), a Neotropical Freshwater Stingray Endemic to the Negro River, Central Amazonia
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DOI: 10.1002/jmor.21772
Abstract: Neotropical freshwater stingrays of the subfamily Potamotrygoninae exhibit aplacental viviparity with uterine trophonemata. In this reproductive mode, females nourish and provide oxygenation to the embryo via the mucosa of the uterine wall. The aim of… read more here.
Keywords: neotropical freshwater; freshwater stingray; potamotrygon wallacei; freshwater ... See more keywords
Isolation and Characterization of the First Antigen-Specific EGFRvIII vNAR from Freshwater Stingray (Potamotrygon spp.) as a Drug Carrier in Glioblastoma Cancer Cells
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DOI: 10.3390/ijms26030876
Abstract: Glioblastoma is the most common and highly malignant brain tumor in adults. New targeted therapeutic approaches are imperative. EGFRvIII has appealing therapeutic targets using monoclonal antibodies. Thus, endeavors toward developing new mAbs therapies for GBM… read more here.
Keywords: vnar; carrier; freshwater stingray; egfrviii vnar ... See more keywords