Brachytherapy using gold-198 foils in treatment of mouth tumors: case report

The authors presents a clinical case treated with brachytherapy performed with special mold of gold-198 disc, with the purpose of evaluating the distribution of radiation dose, the viability of manufacturing the radioactivity prosthesis and its operational cost. In despite of being only one case, we can conclude that the prosthesis with gold-198 foils can be manufactured in acrylic with thickness thinner than those ones with cylinder of cesium-137, resulting lower operational costs, besides permitting better distribution of radiation dose on the lesion. (C) 1999 Elsevier B.V. Ltd. All rights reserved.

Brucella ovis REO 198 natural and experimental infection in Santa Inês rams from Brazil

B. ovis pathogenicity was evaluated in experimentally inoculated and naturally infected rams. Ten animals were submitted to simultaneous conjunctival and intrapreputial inoculation with 2x109 CFU/ mL of B. ovis REO 198. After that, animals underwent physical examination and blood samples were collected for serology every week. Positive serology results started to be observed in the 3rd week, with fluctuations in titers. Clinical changes began in the 5th week after inoculation and were associated with positive serology in the acute phase of the disease. Presence of B. ovis in semen and urine culture was intermittent. Three non-inoculated animals showed natural infection. B. ovis was shed twice in semen of one serology-negative animal. The study underscored the pathogenic characteristics of B. ovis REO 198 in Santa Inês rams, as well as the importance of animals as potential sources of infection.

Lesões anatomopatológicas e detecção da Brucella ovis cepa REO 198 em ovinos inoculados experimentalmente pelas vias intraprepucial e conjuntival simutaneamente

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Kate Evans Cathcart Lindsey Papers - Accession 198

Kate Evans Cathcart Lindsey (1898-1975) was a Winthrop graduate (Class of 1919) and a former president of the Greenville, SC Chapter of the Winthrop Alumni Association. The Kate Evans Cathcart Lindsey Papers consist of a scrapbook and a diary relating to Mrs. Lindsey’s college days at Winthrop, as well as, correspondence and newspaper clippings pertaining to her role as the Greenville Alumni Association President. Correspondents include James P. Kinard and Shelton Phelps. The collection is a great source for information concerning student life at Winthrop (1915-1919) and of collegiate life during World War I.

In vitro selection of Haemonchus contortus for benzimidazole resistance reveals a mutation at amino acid 198 of beta-tubulin

Benzimidazoles were the first broad-spectrum anthelmintics and are still in use today against gastro-intestinal nematodes of ruminants such as Haemonchus contortus. Benzimidazoles block the polymerization of nematode microtubules. However, their efficacy is jeopardized by the spread of drug-resistant parasites that carry point mutations in beta-tubulin. Here we use a novel in vitro selection-in vivo propagation protocol to breed drug-resistant H. contortus. After 8 generations of selection with thiabendazole an in vitro resistance factor of 1000 was reached that was also relevant in vivo in infected sheep. The same procedure carried out with ivermectin produced only a moderate resistance phenotype that was not apparent in sheep. Cloning and sequencing of the beta-tubulin genes from the thiabendazole-resistant H. contortus mutants revealed all of the isotype 1 alleles, and part of the isotype 2 alleles, to carry the mutation glutamate(198) to alanine (E198A). An allele-specific PCR was developed, which may be helpful in monitoring the prevalence of alanine(198) encoding alleles in the beta-tubulin isotype 1 gene pool of H. contortus in the field.

OXA-48 carbapenemase-producing Salmonella enterica serovar Kentucky isolate of sequence type 198 in a patient transferred from Libya to Switzerland

Here, we report a case of OXA-48-producing Salmonella enterica serovar Kentucky of sequence type 198 (ST198) from perianal screening cultures of a patient transferred from Libya to Switzerland. The blaOXA-48 gene was carried by Tn1999.2 and located on an ∼60-kb IncL/M plasmid. This Salmonella strain also possessed the blaVEB-8, aac(6)-Ib, tet(A), sul1, and mphA resistance genes and substitutions in GyrA (Ser83Phe and Asp87Asn) and ParC (Ser80Ile). This finding emphasizes that prompt screening strategies are essential to prevent the dissemination of carbapenemase producers imported from countries where they are endemic.

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 198 - Anfrage nach Übersendung eines Portraits

u.a.: Rezeption;

Ms. Praed. 198 - [Sammelband in 2 Teilen: Konvolut aus Handschrift und Inkunabel]

Vorbesitzer: Dominikanerkloster Frankfurt am Main

Ms.Ff.F.Stoltze 3. 198 - Brief von L. A. Müller an Friedrich Stoltze

Kondolation zum Tode Marie Stoltzes, Einladung zu einem Besuch

Na 1 Nachlass Max Horkheimer, 580 - Korrespondenzen mit Friedrich (Frederick) Pollock (p. VI 34, 1-198)

1 Brief von Frederick Pollock an Thomas Mann, 13.12.1943; 1 Brief von John Slawson an Frederick Pollock, 29.11.1943; 1 Brief von Ernst Simmel an Frederick Pollock, 14.10.1943; 1 Brief von Edith Kriss an Margot von Mendelssohn, 13.10.1943; 1 Brief von Margot von Mendelssohn an Max Horkheimer, 23.01.1944;

Inc. qu. 506 (Ausst. 198) - Revelationes Sanctae Birgittae

Vorbesitzer: Heinrich Anton Cornill-d'Orville (Exlibris im Vorderdeckel)