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Query: UMLS:C0003123 (anorexia)
 13,794 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Porcine rotavirus was shown to infect gnotobiotic pigs and induce an acute enteric disease clinically characterized by diarrhea, anorexia, depression, and occasional vomition. Onset of clinical signs correlated closely with the appearance of lesions within the small intestinal mucosa, and recovery from infection was associated with the regeneration of normal, functional villous epithelium. Villous atrophy, especially in the caudal two-thirds of the small intestine, was the consistent lesion observed in pigs with clinical signs of rotaviral infection. Villi were often short, blunt, and covered with cuboidal epithelial cells. Immunofluorescent microscopy methods demonstrated that the principal site of rotaviral replication was the villous columnar epithelial cells in the small intestine.
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PMID:Pathogenesis of porcine rotaviral infection in experimentally inoculated gnotobiotic pigs. 20 32

Thirthy-three alcoholics, aged between 31 and 82 years, were treated for 7 to 30 days with tiapride. The dosage was 600 mg/day (200 mg 3 times daily) by mouth or 100 to 800 mg/day I.M. Out of 27 cases of tremor treated, there were 25 favourable results, one average result and one nil result. Insomnia and character disorders, e.g. anguish, depression, nightmares, hallucinations, were improved during the first few days of treatment in 27 cases out of 30. Out of 12 cases of algo-paresthesia of the lower limb treated, the were 9 good or excellent results, 2 average results and 1 nil result. A favourable result was observed in 7 cases out of nine in vomiting, water brash (3 cases out of 4), and in 16 cases out of 20 in anorexia. No clinical or laboratory disturbance attributable to tiapride was noted in our patients whose general health was often very poor.
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PMID:[Tiapride and alcoholic disorders of central origin. Apropos of 33 cases]. 21 35

Intranasal and intraperitoneal exposure of English ferrets (Mustela putorius furo L) to infectious bovine rhinotracheitis virus caused acute and chronic infections of the respiratory tract. The clinical syndrome was characterized by sneezing, coughing, and anorexia from postexposure days (PED) 3 to 7. Mucopurulent exudate was observed in the posterior nares and pharyngeal area of ferrets euthanatized on PED 4 and 8. The virus was readily recovered from the turbinates, respiratory tract epithelium of the pharynx, retropharyngeal lymph nodes, trachea, lungs, and spleen of animals euthanatized on PED 4, but only from the respiratory tract epithelium of the pharynx in ferrets euthanatized on PED 8 and 12. Results of histopathologic studies revealed an acute suppurative pharyngitis in animals euthanatized on PED 4 and 8. Recrudescence of chronic infection could be elicited by daily intraperitoneal injections of 4.0 mg of dexamethasone. However, daily administration of 2.0 mg of dexamethasone intraperitoneally did not cause more severe clinical disease. Results of serologic studies revealed serum antibody profiles comparable with those expected in experimentally exposed cattle.
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PMID:Experimental infectious bovine rhinotracheitis virus infections of English ferrets (Mustela putorius furo L). 21 85

Investigations concerning the effect on fur-bearing animals of large doses of vitamin D3 were carried out. The material comprised 62 animals in all--10 silver foxes, 17 blue foxes and 35 mink (Table II). Daily doses of 5 IU vitamin D3/g body weight for two months did not produce clinical symptoms in the foxes. However, a short while after the dose was increased to 10 IU, the animals showed loss of appetite, had difficulty in moving, were apathetic and developed dark coloured faeces. Analysis of blood serum showed markedly raised calcium values (Table III). Calcium deposits were demonstrated in the kidneys and in some cases also in the musculature, gastric mucosa, bronchi and the larger blood vessels. No abnormal signs were shown by 30 mink which received 0.6--0.7 IU vitamin D3/g body weight for five months. PM findings were normal.
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PMID:Hypervitaminosis D in fur-bearing animals. 21 69

Heavy death losses (59%) occurred in adult Mystromys 3--14 days after muscle biopsies were taken from their rear legs. Clinical signs included anorexia, depression, and rough hair coat. Predominant necropsy findings were hrmorrhagic typhlitis and colitis. Results of studies evaluating the roles of the anesthetic and the tropical antibiotic ointment suggested that the deaths were caused by ingestion of the topically applied antibiotic.
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PMID:A fatal enteric syndrome in Mystromys albicaudatus (white tailed rat) following topical antibiotic treatment. 21 36

The mechanism of DDT impaired calcium absorption was studied in control, DDT fed and starved chicks. The metabolism of [3H]cholecalciferol was the same in the 3 groups, but the DDT fed and starved chicks had less intestinal calcium binding activity than the control chicks. These results suggest that DDT impaired calcium absorption and intestinal calcium binding activity may be a result of DDT induced anorexia.
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PMID:The effect of DDT on vitamin D metabolism and calcium binding activity in the chick. 21 42

The article reports on a case of visceral leishmaniasis in a 3-year-old child of German residents in Rome who had passed two vacations on the isle of Ischia. Initial signs were intermittent temperatures, marked anorexia, hepatosplenomegaly and pancytopenia, with spontaneous recovery after three weeks. At that time, leishmania serology was already positive, whereas no leishmania were found in several bone marrow preparations despite a most thorough search. During the following eight weeks, the patient had chickenpox and mumps. During the mumps, relapse of the visceral leishmaniasis occurred, associated with a dramatic increase of the hepatosplenomegaly and recurring pancytopenia. It was only now that we could discover multiple leishmania infection of the bone marrow. Subsequent therapy with sodium stibogluconate (Pentostam) was effective without any complications, and eventually cured the patient.
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PMID:[Visceral leishmaniasis (Kala-Azar) in a 3-year-old German infant (author's transl)]. 22 40

Occurrence of fever in a patient with liver cirrhosis should suggest the following: 1. Endotoxemia. Endotoxins are normally present in portal blood; in hepatic cirrhosis they are insufficiently cleared by the liver and their presence can be demonstrated in the systemic circulation by the "limulus test". Fever is one of the many consequences ascribed to the presence of endotoxins in the blood. 2. Infections. Cirrhosis and alcoholism (which often accompanies it) impair host defenses against bacteria and other organisms. Thus, infections are actually more frequent in hepatic cirrhosis as is shown by the example of bacterial endocarditis. Spontaneous bacterial peritonitis must be searched for carefully when ascites is present. 3. Alcoholic hepatitis. This diagnosis is established histologically. The usual symptoms, occurring with variable incidence, include anorexia, nausea and vomiting, abdominal pain, fever and jaundice in the presence of hepatomegaly, leukocytosis and an elevated SGOT. Differential diagnosis from obstructive jaundice and a severe prognosis without alcohol abstinence make early diagnosis mandatory. Its evolution in cirrhosis can be astonishingly rapid. In the absence of hepatic encephalopathy, corticosteroids do not appear to be recommended. 4. Hepatoma.
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PMID:[Fever and liver cirrhosis]. 22 38

Experimental Junin virus infection of a New World primate, Callithrix jacchus, was evaluated. The virus produced anorexia, loss of weight, thrombocytopenia, leukopenia, and hemorrhagic and neurological symptoms and terminated in death. Virus was recovered from urine, blood samples and all tissues taken at autopsy. These preliminary observations show that several aspects of the experimental disease in C. jacchus are quite similar to severe natural Argentine hemorrhagic fever of man.
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PMID:Argentine hemorrhagic fever: a primate model. 22 11

Thirty-six patients with advanced carcinoma of the lung (30 with adenocarcinoma and six with large cell carcinoma) were treated with a combination of mitomycin C, Adriamycin, and cyclophosphamide (MAC) in a phase II study. Seven partial remissions were observed in adenocarcinomas, while none were seen in large cell carcinomas. The survival of patients in remission was clearly prolonged (P less than 0.01), with responders living a median of at least 39 weeks compared to 17 weeks for nonresponders. The combination was well-tolerated with moderate anorexia, nausea, vomiting, and alopecia. Myelosuppression was manageable but was more pronounced in previously chemotherapeutically treated patients. MAC offers a reasonable response rate in patients with adenocarcinoma of the lung with significant prolongation of survival; however, there was no significant advantage when compared to mitomycin C used as a single agent.
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PMID:Combination chemotherapy with mitomycin C, adriamycin, and cyclophosphamide in advanced adenocarcinoma and large cell carcinoma of the lung. 23 Aug 96


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