Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019158 (hepatitis)
 30,205 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The excretion of cellular per litre of urine amounted in healthy persons to, in round figures, one million epithelial cells (2.5 cells per visual field) in both sexes, one million leukocytes in males, one million erythrocytes in females and 0.5 million in males. The maximal excretion was calculated to be 5-6 million per litre. In acute infections the number of epithelial cells and leukocytes in the urine rose to more than the double. Pathological microscopic haematuria, judged by exceeding of the maximal value for normal excretion during the acute phase (24 or more erythrocytes per visual field), occurred in no case of mycoplasma infection, in about 4% of measles, mononucleosis, serous meningitis and hepatitis cases, in about 8% of mumps and streptococcal infections, and in more than 20% of influenza A2 cases. Statistical significance or probable significant existed between influenza and other diseases. The haematuria was unrelated either to the general degenerative or to the specific inclusion-provocative reaction within the renal and urinary tract epithelium. The cause is sought in an involvement of glomeruli with increased diapedesis. The special position of influenza may be explained by the marked haemorrhagic reactions produced by this infection. In one case persistent haematuria combined with increased content of inclusion-bearing cells occurred after influenza. Immunoglobulin deposition in glomerular mesangium may perhaps be one explanation of this haematuria.
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PMID:Cellular elements in the urine in health and in acute infectious diseases, especially with respect to the presence of haematuria. A study with application of millipore procedure and Papanicolaou staining. 5 90

Data from three West-African populations shows significant increase of sex-ratio. In two of them a considerable excess of male births came from conceptions the year following an epidemic of measles. This is limited to the villages affected by this epidemic. These facts seem to be similar to those related to hepatitis and sex-ratio. They suggest similarities between measles virus and surface antigens of Y sperms. This hypothesis could be tested by immunological investigation.
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PMID:[Measles and temporary increase in masculine births: coincidence or causality?]. 12 Jul 80

The course of disease of a patient with membranoproliferative glomerulonephritis and partial lipodystrophy is described. The case is further characterized by a deficiency of C3 and C3- activator, by normal values of C4, by evidence of the nephritogenic factor, by raised fibrin degradation products and by an unselective proteinuria. The course of the glomerulonephritis runs parallel to a pronounced susceptibility to infection (at first varicella, tonsillitis and measles, later pneumonia, meningitis, encephalitis and hepatitis). On account of a nephrotic syndrome and an initative impairment of the renal function, a cytostatic treatment was begun, which although raising the C3 level did not influence the further course of the disease. As the patient has a healthy identical twin sister without lipodystrophy, who shows no reduction in C3 and no nephritogenic factor, this case proves that these diseases are acquired and not genetically determined.
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PMID:Membranoproliferative glomerulonephritis with partial lipodystrophy: discordant occurrence in identical twins. 12 86

The discovery of persistent transmissible agents by veterinarians has led to striking advances in the infectious cause of neuropathies of human beings. There is evidence for persisting infection in congenital rubella and the herpes group of viruses including cytomegalovirus infections. Hepatitis types A and B are candidates for inclusion in the category of persisting viral infections. The rubeola or measles virus is established as a persistent virus which causes elevated antibodies in the serum and cerebrospinal fluid of many patients with severe demyelinating disease such as subacute sclerosing panencephalitis and multiple sclerosis. Elevated antibodies against vaccinia virus have been found in the cerebrospinal fluid of some patients with multiple sclerosis and neuromyelitis optica, a rare form of multiple sclerosis.
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PMID:Persistent or slow viral infections and related diseases. 16 38

The 2,3-dihydroxy-6-bromo-pyrazino-[2,3-beta]-pyrazine is a substance selected during the antiviral screening of pyrazino-pyrazine derivatives. The compound shows antiviral activity in vitro against measles, NDV, some influenza viruses and against herpes simplex and zoster, infectious canine hepatitis and vaccinia viruses. It had no effect on ECHO 9 virus. Therapeutic trials showed activity also on herpetic keratoconjunctivitis experimentally induced in rabbits.
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PMID:Antiviral activity of a pyrazino-pyrazine derivative. 16 10

Viral infections and clinical complications were studied during hemodialysis and after renal transplantation. Active cytomegalovirus infection developed in 96% of patients after renal transplantation; reactivation of herpes simplex, varicella-zoster, and Epstein-Barr viruses was found in 35%, 24%, and 0% of patients, respectively. Cytomegalovirus viremia developed in 42% of patients an average of two months after renal transplantation, lasted 1.75 (+/- 1.5) months (except in one patient with chronic viremia), and was followed by chronic viruria. Higher titers of infectious cytomegalovirus were found in the polymorphonuclear than in the mononuclear leukocyte fraction. Reactivation of a latent infection and, less likely, respiratory infection appear to be the most probable mechanisms of cytomegalovirus infection after renal transplantation. One to three months after transplant, cytomegalovirus infection may be related to fever, arthralgia, pneumonitis, and leukopenia; three to four months after transplant, the virus may be related to hepatitis; and 12-30 months after transplant, it may be related to retinitis in patients with chronic viremia. Although other causes of these complications are possible, herpes simplex virus, Epstein-Barr virus, varicella-zoster virus, measles virus, adenovirus, hepatitis B virus, and Toxoplasma gondii appear to be of lesser importance than cytomegalovirus in this respect.
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PMID:Epidemiology of cytomegalovirus infection after transplantation and immunosuppression. 17 15

In France, smallpox and poliomyelitis have almost disappeared thanks to generalized vaccination, no case of small pox has been reported since 1975. 17 cases of poliomyelitis were reported in 1975. These two vaccinations remain compulsory. The prophylaxis of measles, which is a very common disease, is based on vaccination recommended for young children, particularly those living in groups. The frequency of severe forms of flu is reduced by vaccination which is advised in the elderly and in weak or exposed subjects. Rubella raises the problem of contamination of pregnant women. It is recommended to vaccinate young girls and also, after serological reactions, women who are professionally exposed to the disease. Epidemic virus hepatitis (virus A) is increasing in frequency, whereas transfusion hepatitis is becoming less common since the strict application of measures of prophylaxis. The spread of rabies, mainly in the fox, is worrying for public health workers. No case of human rabies has been noted in France. Preventive anti-rabic treatment is applied in the case of a patient bitten by a suspicious animal.
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PMID:[Prevention of infectious diseases of viral origin]. 19 Jun 96

A fluid adjuvanted vaccine consisting of inactivated hepatitis virus (iH) and leptospirae antigens (L) was developed. The vaccine (Kavak iHL; Duphar) was tested in several vaccination programmes both alone and in combination with freeze dried measles (M) or distemper (D) vaccines. The results demonstrate that this new vaccine is also effective in pups with maternally derived antibodies, although a second vaccination at 14 weeks of age is recommended to boost the first vaccination. For the booster vaccination either the iHL-vaccine or the liver attenuated hepatitis vaccine (H) can be used.
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PMID:Experiements with an inactivated hepatitis leptospirosis vaccine in vaccination programmes for dogs. 19 86

The conditions for a sensitive and specific solid-phase radioimmunoassay (RIA) for the detection of IgM antibodies to hepatitis A virus (HAV) were optimized, and the RIA was used to assay sera from patients with hepatitis. IgM antibodies to HAV reached highest concentrations between one and three weeks after onset of icterus and were measurable in follow-up sera for at least 12 months after infection. To prove the specificity, the IgG antibodies were separated from patient sera by sucrose density-gradient centrifugation. The remaining IgM antibodies, after treatment with beta-mercaptoethanol, did not bind in the RIA, and, when the anti-IgM antibody bound to the solid phase was replaced with anti-IgG, a negative result was obtained with incubation of IgM antibody to HAV. Also, the presence of IgG was shown not to interfere with measurement of IgM antibody to HAV. Finally, as a further specificity control, 50 sera positive for rheumatoid factor or from patients infected with hepatitis B virus, cytomegalic inclusion disease, infectious mononucleosis, influenza A virus, rubella, or measles were tested, and all of these sera were negative for IgM antibody to HAV.
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PMID:A solid-phase radioimmunoassay for detection of IgM antibodies to hepatitis A virus. 22 90

The latest recommendations for immunization for overseas travel by British nationals as of June 1978 are summarized. Immunizations are divided into 2 groups, 1) those required by International Health Regulations, and 2) those medically recommended. The WHO requires vaccination for smallpox, cholera and yellow fever, recorded on official WHO forms. Yellow fever vaccinations are good for 10 years, and are only given at special locations. Live viral vaccines (smallpox, yellow fever and polio) should be given 3 weeks apart if possible. Contraindications against receiving these vaccines are listed, along with alternate procedures in such cases. Vaccines in the medically recommended group include typhoid-paratyphoid, tetanus, poliomyelitis, plague, typhus and immunoglobulin for infective hepatitis. A polyvalent vaccine for typhoid, paratyphoid A and B, and tetanus is available. The effectiveness of paratyphoid B vaccine is in dispute, and reactions are troublesome. Tetanus and polio immunizations are a must. Plague and typhus shots often produce reactions, and the immunity is not always good, but injections are highly recommended for those travelling in the interior of affected areas. Rabies vaccination is not recommended unless the traveller is to work as a veterinarian. Measles and BCG are suggested for children who are going to live in endemic areas.
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PMID:Immunization for overseas travel. 68 32


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