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Wnt1 and Wnt2b immunodetection of the regenerating tail and comparative ultrastructure of tail spinal cord in the Scincella tsinlingensis

Yang, Chun; Sun, Jinyu; Wang, Xin; Yang, Yongqin; Chen, Rui; Liu, Bo.
Int. j. morphol; 40 (5), 2022
SUMMARY: The Wnt pathway is essential for the initiation of lizard tail regeneration. The regenerated lizard tails exhibit obvious morphological differences compared to the original ones. The expression of Wnt1 and Wnt2b proteins in the regenerating tail of Scincella tsinlingensis was detected by immunoh...
Lagartos/anatomía & histología, Cola (estructura animal)/metabolismo, Cola (estructura animal)/ultraestructura, Regeneración de la Medula Espinal, Inmunohistoquímica, Vía de Señalización Wnt, Proteínas Wnt/metabolismo
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The efficacy of immediate implantation of macroporous poly(N-[2-hydroxypropyl]-methacrylamide) hydrogel after laceration spinal cord injury in young rats

Medvediev, Volodymyr V; Savosko, Serhii I; Abdallah, Ibrahim M; Draguntsova, Natalya G; Vaslovych, Viktoria V; Tsymbaliuk, Vitaly I; Voitenko, Nana V.
Int. j. morphol; 39 (6), 2021
SUMMARY: Spinal cord regeneration after mechanical injury is one of the most difficult biomedical problems. This article evaluates the effect of poly(N-[2-hydroxypropyl]-methacrylamide) hydrogel (PHPMA-hydrogel) on spinal cord regeneration in young rats after lateral spinal cord hemi-excision (laceration...
Traumatismos de la Médula Espinal/terapia, Polihidroxietil Metacrilato/administración & dosificación, Hidrogel de Polietilenoglicol-Dimetacrilato/administración & dosificación, Recuperación de la Función/efectos de los fármacos, Ratas Wistar, Modelos Animales de Enfermedad, Regeneración de la Medula Espinal/efectos de los fármacos, Traumatismos de la Médula Espinal/fisiopatología
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