Villous
Mostrando 1-12 de 193 artigos, teses e dissertações.
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1. McKittrick-Wheelock Syndrome Secondary to Rectal Adenocarcinoma
ABSTRACT Introduction McKittrick-Wheelock syndrome is a rare condition that arises from a hypersecretory state secondary to large colorectal tumors, mainly villous adenomas, leading to an electrolytic disorder associated with chronic diarrhea that usually persists for years. It is a relatively unknown disease that can lead to severe complications such as ac
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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2. Oral Administration of Citrus Extracts in Suckling Piglets
Abstract An experiment was conducted to evaluate the performance of suckling piglets subjected to oral administration of citrus extracts (CE). Twenty sows were used with ten sucking piglets on average initial weight of 1.26 kg (± 0.32) for 21 days. The experimental design was a randomized complete block design with two treatments: Negative Control (without
Braz. arch. biol. technol.. Publicado em: 25/11/2019
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3. Splenic marginal zone lymphoma: a literature review of diagnostic and therapeutic challenges
ABSTRACT Splenic marginal zone lymphoma (SMZL) is a low-grade B-cell non-Hodgkin's lymphoma characterized by massive splenomegaly, moderate lymphocytosis with or without villous lymphocytes, rare involvement of peripheral lymph nodes and indolent clinical course. As a rare disease, with no randomized prospective trials, there is no standard of care for SMZL
Rev. Bras. Hematol. Hemoter.. Publicado em: 2017-06
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4. Enhanced cyclooxygenase-2 activity leads to intestinal dysmotility following hemorrhagic shock
ABSTRACT PURPOSE: To test whether hemorrhagic shock (HS) increases the Cyclooxygenase-2 (COX-2) expression in the intestine and whether this enhanced COX-2 expression mediates the intestinal dysmotility after HS. METHODS: Male Wistar rats were randomly divided into HS sham group and HS group. At 180 min following HS establishment, the duodenum samples wer
Acta Cir. Bras.. Publicado em: 2015-12
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5. Scanning electron microscopy of the collodion membrane from a self-healing collodion baby
AbstractSelf-healing collodion baby is a well-established subtype of this condition. We examined a male newborn, who was covered by a collodion membrane. The shed membrane was examined with scanning electron microscopy. The outer surface showed a very compact keratin without the normal elimination of corneocytes. The lateral view of the specimen revealed a v
An. Bras. Dermatol.. Publicado em: 2015-08
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6. Local and remote ischemic preconditioning protect against intestinal ischemic/reperfusion injury after supraceliac aortic clamping
OBJECTIVES: This study tests the hypothesis that local or remote ischemic preconditioning may protect the intestinal mucosa against ischemia and reperfusion injuries resulting from temporary supraceliac aortic clamping. METHODS: Twenty-eight Wistar rats were divided into four groups: the sham surgery group, the supraceliac aortic occlusion group, the loca
Clinics. Publicado em: 2013-12
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7. Prevalence and clinical features of celiac disease in patients with hepatitis B virus infection in Southern Brazil
Introduction Celiac disease is an autoimmune disorder that involves gluten intolerance and can be triggered by environmental factors including hepatitis B virus (HBV) infection. This study aimed to describe the prevalence of celiac disease in individuals with HBV infection and to describe the clinical and laboratory characteristics of celiac disease associa
Rev. Soc. Bras. Med. Trop.. Publicado em: 2013-07
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8. Performance of broilers experimentally inoculated with Salmonella Typhimurium and fed diets with addition of lactulosis
The objective of this experiment was to evaluate the influence of lactulose on performance as well as its ability to prevent colonization by Salmonella Typhimurium in broilers orally inoculated with this pathogen. The design adopted was completely randomized, with 630 one-day-old male chicks distributed into six treatments, with seven replications and 15 bir
R. Bras. Zootec.. Publicado em: 2012-08
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9. L-glutamine and L-glutamate in diets with different lactose levels for piglets weaned at 21 days of age
This study was developed to evaluate the effects of adding L-glutamine and L-glutamate in diets with no lactose or with 4.0 or 8.0% lactose inclusion for piglets weaned at 21 days old. One hundred and eight piglets with initial weight of 6.12±0.70 kg were allotted in a complete randomized block design, in a 3 × 2 factorial arrangement, with six treatments,
Revista Brasileira de Zootecnia. Publicado em: 2012-01
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10. Placentação em roedores da família Cricetidae - Sigmodontinae / Placentation in rodents of family Cricetidae Sigmodontinae
Placenta is found only in mammals and it is result of the success of blastocyst implantation in the uterus, representing a functional organ to maternal-fetal exchanges and it is also an important endocrine organ. The Family Cricetidae and Subfamily Sigmodontinae include the rats and mice from South America. Due to the similarity of both the placenta morpholo
Publicado em: 2009
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11. Aditivos fitogênicos e butirato de sódio como potenciais promotores de crescimento de leitões recém-desmamados / Phytobiotic additives and sodium butyrate as potential growth promoters of weanling pigs
The antimicrobials growth promoters in the animal feed have been related to an increase on animal performance. However, due to the restriction of many countries to the use of antimicrobial as growth promoters, alternatives are being studied. So, the purpose of this work was to evaluate the effect of phytobiotic additives, sodium butyrate and even colistina o
Publicado em: 2009
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12. Anátomo-Clínica e Biologia em Frangos de Corte Experimentalmente Infectados com Eimeria acervulina e Suplementados com Betaína / Anatomy-clinics and Biology in Broilers Chicks Experimentally infected with Eimeria acervulina and supplemented with betaine
Purposing to evaluate the anatomy-clinics and biology in broilers chicks experimentally infected with Eimeria acervulina and supplemented with betaine, a study was carried out. Thus, 390 broiler chicks Cobb were housed in battery cages distributed in a randomized block design composed of five treatments, six replicates with 13 chicks each, including a positi
Publicado em: 2007