ãáÎÕ ÇáÈÍË
Ýí åÐÇ ÇáÈÍË Êã ÊÌÑíÚ ÇËäíä ãä ÍíÑÇä ÇáÅÈá ÇáÝØíãÉ ÈäæÚíä ãä ÌÑ íÈÇÊ ÇáãÊßíÓÉ ÇááÍãíÉ ( Sarcocystis sporocysts ) æÇáÊí ÌãÚÊ ãä ÃãÚÇÁ ßáÇÈ ÕÛíÑÉ ÓÈÞ æÇä ÃØÚãÊ áÍã ÇÈá .ÃÍÏ ÇáÍíÑÇä ÊãÊ ãÚÇáÌÊå ÈÇáÇãÈÑæáíæã ßãÖÇÏ ááßæßÓíÏíÇ ¡ ÇãÇ ÇáÍæÇÑ ÇáÂÎÑ æÇáÐí áã íÚÇáÌ ¡ äÝÞ Ýí Çáíæã ÇáÓÇÏÓ æÇáÚÔÑæä ÈÚÏ ÇáÚÏæì ¡ áã ÊÙåÑ Ãí ÃÚÑÇÖ ááãÑÖ Úáì ÇáÍæÇÑ ÇáãÚÇáÌ æÇáÐì ÐÈÍ Ýí Çáíæã ÇáÎÇãÓ æÇáÊÓÚæä ÈÚÏ ÇáÚÏæì . ÇÙåÑ ÇáÊÔÎíÕ ÇáäÓíÌí æÌæÏ äæÚíä ãä ØÝíáì ÇáãÊßíÓÉ ÇááÍãíÉ ¡ ÃÍÏí åÐå ÇáãÊßíÓÇÊ (72.5 –264 x 9.9 – 29.5 ãíßÑæãÊÑ) áåÇ ÌÏÇÑ Îáæì ÑÞíÞ 0.5) –1 ãíßÑæãÊÑ) ÇãÇ ÇáÇÎÑí (73 – 155 x 23 – 29.5 ãíßÑæãÊÑ) ÝáåÇ ÌÏÇÑ Îáæì Óãíß (2 – 3 ãíßÑæãÊÑ) . Êã ÇáßÔÝ Úáì ÇÌÒÇÁ ãåÖæãÉ ÇÕØäÇÚíÇð ãä ÇáÍæÇÑ ÇáãÚÇáÌ (ÇááÓÇä ¡ ÇáÞáÈ ¡ ÇáÈáÚæã ¡ ÇáãÑÆ ¡ ÇáÍÌÇÈ ÇáÍÇÌÒ æÇáÚÖáÇÊ) ÇËÈÊ æÌæÏ ãÞæÓÇÊ ( Bradyzoites ) ÊÊÑÇæÍ ÇÈÚÇÏåÇ Èíä 10- 16 ãíßÑæãÊÑ × 3 – 4 ãíßÑæãÊÑ.
Summary
Two weaned camels calves were experimentally infected with two types of sarccystis sporocysts harvested from intestinal mucosae of puppies that had been fed on cameline meat. One camel calf was medicated with Amprolium as anticoccidial agent. The unmedicated calf camel died on day 26 post infection (Pi) while the medicated one remained clinically normal till day 95 when it was killed. Histological findings revealed the presence of two type of Sarcocystis tissue cysts. One form measured 72.5-264μm x 9.9-29.5μm with a thin wall (0.5-1um in width) while the other cyst measured 73-155μm x 23-29.5μm and had a thick cyst wall (2-3um in width). Portions of the tongue, heart, oesophagus, diaphragm and skeletal muscles from the medicated camel calf were artificially digested. They revealed the presence of bradyzoites that measured 10.0-16.0μm x 3-4 μm.
