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Biomedical subjects

M L Escott

Publications and source records attributed to M L Escott.

5 recordsLinked to original sources
PubMed1983

A food pelleter for experimental diets for rats.

Food pellets for an experimental diet for laboratory rats were produced for long-term nephrotoxicity study using a modified, commercially available pasta machine. This method eliminated the disadvantages of powdered diets and provided the advantages of pelleted diets at low production cost. A commercially available, pelleted diet was pulverized, the test agent and water added, and the mixture repelletized. No special feeding equipment was required because the repelletized diet was fed in standard lid-type feeders. It was not necessary to sterilize the diet.

Animal Feed↗
PubMed1979

Gaseous oxygen perfusion of the renal vessels as an adjunct in kidney preservation.

Gaseous oxygen perfusion of the stored kidney provides life-supporting renal function in canine kidneys damaged by 30 min of warm ischaemia followed by cold storage for a total of 24 hr. Other simple methods of renal preservation, including simple flushing and cold storage and oxygenation of the flush solution and the fluid surrounding the kidney during storage, did not result in consistent life-supporting renal function under these experimental conditions. Low pressure venous oxygen perfusion of the kidney produced significantly better renal function than arterial oxygen perfusion as measured by post-transplant creatinine values. This preservation technique uses apparatus readily available in hospitals and once instituted does not require supervision. It may have clinical application in cadaveric renal transplantation, particularly if the donor kidney has been subjected to warm ischaemia.

Animals↗
PubMed1976

72-hr canine kidney preservation without continuous perfusion.

A new flushing solution consisting of electrolytes and mannitol has provided successful 3 day canine kidney preservation evidenced by immediate life-supporting renal function. In our experiments the solutions described by Sacks and Collins have failed to achieve this prolonged renal storage but have been successful in storing canine kidneys for 2 days. This relatively simple new hypertonic solution does not require additives and has been successfully used in clinical renal transplantation.

Animals↗