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Recent papers in hematoxylin and eosin
Background Breast cancer is the most frequently diagnosed cancer in women. Intraepithelial lesions (IELs), such as usual ductal hyperplasia (UH), atypical ductal hyperplasia (ADH), and ductal carcinoma in situ (DCIS) are risk factors that... more
Methods A descriptive study was conducted on 50 appendix specimens which were categorized as histology-positive acute appendicitis (HPAA), clinically acute appendicitis but his-tologically negative (HNAA), appendices resected for other... more
Perinatal hypoxic-ischemic (H/I) brain injury remains a major cause of neurologic disability. Because we have previously demonstrated that this insult depletes cells from the subventricular zone (SVZ), the goal of the present... more
Histopathology of the dermo-epidermal junction in the lamellar region of front claws was examined in 6 dairy heifers given an alimentary oligofructose overload and compared with sections from a control group of 6 heifers. Four of the 6... more
Background Eosinophilic esophagitis is among the causes of refractory reflux disease. Biopsy of esophagus is the gold standard for diagnosis. In this study we deter-mined the frequency of eosinophilic esophagitis (EE) in refractory reflux... more
The lithium-pilocarpine model of status epilepticus (SE) was used to study the type and distribution of seizure-induced neuronal injury in the rat and its consequences during development. Cell death was evaluated in hematoxylin- and... more
The aim of this study was to evaluate effects of bovine lactoferrin (BLF) on histopathological changes in the liver of 14 day obstructive jaundiced (OJ) rats and production of tumor necrosis factor (TNF-alpha) and interleukin 6 (IL-6) by... more
Computer-based image processing and analysis techniques were developed for quantitative analysis of skin structures in color histological sections. Performance was compared with traditional non-image processing counting methods. Skin... more
wjso.com/article/10.1186/1477/7819/2/39. Bottom,Top. ... J Oral Maxillofac Surg 1997, 55:149-150. Publisher Full Text OpenURL. Daramola JO, Ajagbe HA, Oluwasanmi JO: Ameloblastomas of the jaws in Nigerian children. a review of sixteen... more
Female Wistar rats (250300 g) were crossed with male rats and coupling time was recorded (embryonic day 0E0). Experimental groups received 0.1, 0.05, and 0.01 mg/ml of morphine in drinking water daily (14 ml water for each rat). Control... more
Aim The aim of the study was to perform histomorphologic, endoscopic, and radiologic studies of the ileocecal junction (ICJ). A clearer understanding of the anatomical structure of the ICJ may shed some light on its function.... more
We compared immunohistochemical and silver stains of pediatric gastric biopsy sections for the identification of Helicobacter pylori infection with chronic inflammation and a negative urease screening test. Thirty-seven patients (age... more
Carboxymethylchitosan/poly(amidoamine) (CMCht/PAMAM) dendrimer nanoparticles, comprised of a PAMAM dendrimer core grafted with chains of CMCht, have recently been proposed for intracellular drug delivery. In previous reports, these... more
The aim of this study was to determine whether specialized intestinal metaplasia recurs after complete laser ablation and to evaluate the persistence of colon epithelial protein in esophageal mucosa after laser ablation as a predictor of... more