Previous results suggested that the gastric function plays a paramount role in digestive efficiency differences between D+ and D- broiler lines divergently selected for AMEn (more feed efficient and less feed efficient, respectively). In this paper we show an histological analysis of the gastric isthmus located between the proventriculus and the gizzard in the D+ and D- lines. Cross-sections we...

The purpose of this experiment was to study sequential histogenesis of colonic epithelial tumours in the dimethylhydrazine (DMH) induced rat colon cancer model. Seventy outbred female Wistar rats treated with DMH (40 mg/kg, subcutaneously weekly for five weeks) were killed and autopsied in batches of 10 every five weeks from the 10th to 40th weeks from first treatment. The resulting 378 colonic...

The clinicopathological findings in previous studies concerning food protein-induced proctocolitis (FPIPC) are quite diverse in terms of results and conclusions. The aim of this study was to suggest advanced clinicopathological diagnostic criteria that facilitate the early confirmation of FPIPC. Data of 38 FPIPC patients, who had received sigmoidoscopy and biopsy, was analyzed. Microscopic find...

Abstract. Megawati EI, Pradipta SID, Damia U, Kustiati Wihadmadyatami H, Kusindarta DL. 2023. Morphological identification of the squirrel (Callosciurus notatus) tongue through Scanning Electron Microscopy (SEM) and histochemistry. Biodiversitas 24: 2302-2314. Squirrel plays an important role in agricultural ecosystem.Their urine feces kill coconut tree pests help preserve farming productivity....

The aim of the study was to investigate the relationship between the fibrous interstitium found in the spaces between tumor nests and the growth and proliferation process in 33 rectal carcinoid lesions (26 resected endoscopically and 7 resected surgically).The proportion of the tumor occupied by fibrous interstitium (F/T ratio) was measured in tissue specimens using an image analyzer, and the c...