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Hace 6 horas · Background Genetically modified pigs are considered ideal models for studying human diseases and potential sources for xenotransplantation research. However, the somatic cell nuclear transfer (SCNT) technique utilized to generate these cloned pig models has low efficiency, and fetal development is limited due to placental abnormalities. Results In this study, we unprecedentedly established ...
Hace 2 días · The findings may be due to the cleavage of azo-type compounds in tattoo inks into carcinogenic amines such as o-toluidine, 3,3′ -dichlorobenzene, and 2- amino-4-nitrotoluene toxic compounds ...
Hace 1 día · Toluidine blue stained semithin sections D–G demonstrate variation in fiber density, patchy distribution of axonal loss, endoneurial edema, attenuation and disruption of myelin sheaths, thin myelin layers as well as clusters of axonal regeneration and denuded axons, indicating chronic demyelinating and axonal damage. 100× magnification in A ...
Basophilic and acidophilic staining explanation help. question. So my understanding is that the substances that are stained are the ones defined as basophilic or acidophilic not the stains/colors themselves. Like DNA is acidic because of the phosphate groups that can act as an acid, and therefore DNA is basophilic.
Hace 3 días · Subsequently, samples wer e sectioned in a microtome, stained with toluidine blue for. the conventional analysis, or submitted to the histochemical test. The qualitative and quantitative.
Hace 5 días · The application of hydroxyapatite (HA)-based templates is quite often seen in bone tissue engineering since that HA is an osteoconductive bioceramic material, which mimics the inorganic component of mineralized tissues. However, the reported osteoconductivity varies in vitro and in vivo, and the levels of calcium (Ca) release most favorable to osteoconduction have yet to be determined. In this ...
Hace 2 días · Multifunctional adsorbents are significant for the treatment of water-soluble dyes in contaminated aquatic systems and oily dyes in colored organic effluents. However, the existing adsorbent for both water-soluble and oil-soluble dyes is rare and the cleanup effect is not ideal. In this study, alginic acid carbon aerogel (AACA) as an effective wide-spectrum adsorbent was prepared through wet ...
