Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
Add filters








Year range
1.
Braz. j. morphol. sci ; 13(2): 177-80, jul.-dez. 1996. ilus
Article in English | LILACS | ID: lil-263427

ABSTRACT

Among the anatomical techniques developed to obtain dry material, the cryodehydration is an important procedure, since it is very helpful in pratical classes. By alternating freezing and thawing (FT) sctions, the cell destruction simplifies fluids release, obtaining material with some advantages such as: form keeping, loss of weight, no need for fixer (no mucosal irritation) and a low cost technique.


Subject(s)
Animals , Desiccation/methods , In Vitro Techniques , Organ Preservation/methods , Cryopreservation , Freezing , Low Cost Technology
2.
Rev. bras. ciênc. morfol ; 10(1): 48-52, jan.-jun. 1993. ilus, tab, graf
Article in Portuguese | LILACS | ID: lil-163713

ABSTRACT

Tendo em vista a importância da vascularizaçao do Sistema de conduçao do coraçao e de informaçoes contraditórias existentes nas publicaçoes, dissecamos 50 coraçoes de bovinos da raça Hereford (25 machos e 25 fêmeas) injetados com neopreme Látex 450. Dividimos o território agrupado pelo Nó e Fascículo Atrioventriculares em três segmentos de igual tamanho e verificamos que o terço caudal e cranial deste Nó é irrigado pelo Ramus ventricularis dextri e o Fascículo é nutrido por este vaso e pelo primeiro Ramus septalis da A.coronaria dextra.


Subject(s)
Animals , Male , Female , Cattle , Coronary Vessels/anatomy & histology , Heart Conduction System/anatomy & histology , Atrioventricular Node/anatomy & histology
SELECTION OF CITATIONS
SEARCH DETAIL