Organizational, direct and general support maintenance repair parts and special tools list : tent, frame type, universal field maintenance, expandable, cotton duck, fire, mildew, water and weather resistant, w/o floor, floor area, 27 ft. wide, 22 ft. high, 64 ft. long, length expandable in 8-foot increments, w/covers, frames, ground anchor kit, liners, FSN 8340-935-6372.

"February 1970."

Operator, organizational, direct and general support maintenance manual (including repair parts and special tools list) : tent, lightweight, frame-type, expandable, cotton duck, 12.29 oz. per sq yd, fire, mildew, water, and weather resistant, fiber glass insulated, olive drab, without floor, 20 ft wide, center 14 ft high ....

"December 1968."

Organizational and direct support maintenance repair parts and special tools list : tent, frame type, wall, lightweight, expandable, OG107, fire, mildew, water, weather resistant, w/components, 16'l x 16'w, FSN 8340-782-3232.

"7 May 1970."

Dent corn inbreds and hybrids resistant to the corn earworm in the South /

Literature cited: p. 13.

Plants reported resistant or tolerant to root knot nematode infestation /

Contribution from Bureau of Plant Industry.

Cooperative muskmelon breeding program in Texas, 1955-67: new rating scales and index selection facilitate development of disease-resistant cultivars adapted to different geographical areas

Bibliography: p. 24-25.

Arc, a multiple pest-resistant alfalfa /

Issued Dec. 1977.

Developments of an insect-resistant cotton bag /

Literature cited: p. 17.

Insect-resistant textile bags : new construction and treatment techniques /

Issued Sept. 1975.

Developing resistant plants : the ideal method of controlling insects /

Cover title.

Grooved stripes for plow-resistant wet-night lane delineation : Phase II, Recessed reflector delineation /

Mode of access: Internet.

Community-acquired methicillin-resistant Staphylococcus aureus carrying Panton-Valentine leukocidin genes: Worldwide emergence

Infections caused by community-acquired (CA)-methicillin-resistant Staphylococcus aureus (MRSA) have been reported worldwide. We assessed whether any common genetic markers existed among 117 CA-MRSA isolates from the United States, France, Switzerland, Australia, New Zealand, and Western Samoa by performing polymerase chain reaction for 24 virulence factors and the methicillin-resistance determinant. The genetic background of the strain was analyzed by pulsed-field gel electrophoresis (PFGE) and multi-locus sequence typing (MLST). The CA-MRSA strains shared a type IV SCCmec cassette and the Panton-Valentine leukocidin locus, whereas the distribution of the other toxin genes was quite specific to the strains from each continent. PFGE and MLST analysis indicated distinct genetic backgrounds associated with each geographic origin, although predominantly restricted to the agr3 background. Within each continent, the genetic background of CA-MRSA strains did not correspond to that of the hospital-acquired MRSA.

Emergence of community-acquired methicillin-resistant Staphylococcus aureus (MRSA) infection in Queensland, Australia

Objectives: To investigate the incidence and epidemiology of non-multiresistant methicillin-resistant Staphylococcus aureus (nmMRSA) infection in south-east Queensland, Australia. Study design: A retrospective survey was done of hospital records of all patients who had non-multiresistant MRSA isolated at Ipswich Hospital (a 250-bed general hospital, 40 km south-west of Brisbane, Queensland, Australia) between March 2000 and June 2001. Laboratory typing of these isolates was done with antibiogram, pulsed-field gel electrophoresis, bacteriophage typing and coagulase gene typing. Results: There were 44 infections caused by nmMRSA. Seventeen infections (39%) occurred in patients from the south-west Pacific Islands (predominantly Samoa, Tonga and New Zealand). Laboratory typing showed that the isolates in Pacific Islanders were Pacific Island strains, and 16/17 of these infections were community acquired. Twenty-three infections (52%) occurred in Caucasians. Eleven of the isolates from Caucasians (48%) were a new predominantly community-acquired strain that we have termed the ‘R’ pulsotype, nine (39%) were Pacific Island strains, and three (13%) were health care institution-associated strains. Four infections occurred in patients who were not Caucasians or Pacific Islanders. Overall, 34 of all 44 infections (77%) were community' acquired. Conclusions: Non-multiresistant MRSA infection, relatively frequently observed in Pacific Islanders in south-east Queensland, is now a risk for Caucasians as well, and is usually community acquired. Clinicians should consider taking microbiological specimens for culture and antimicrobial susceptibility testing in patients with suspected staphylococcal infections who are not responding to empirical therapy with β-lactam antibiotics.

Multiple tissue-specific promoters control expression of the murine tartrate-resistant acid phosphatase gene

Tartrate-resistant acid phosphatase (TRAP) is highly expressed in osteoclasts and in a subset of tissue macrophages and dendritic cells. It is expressed at lower levels in the parenchymal cells of the liver, glomerular mesangial cells of the kidney and pancreatic acinar cells. We have identified novel TRAP mRNAs that differ in their 5-untranslated region (5'-UTR) sequence, but align with the known murine TRAP mRNA from the first base of Exon 2. The novel 5'-UTRs represent alternative first exons located upstream of the known 5'-UTR. A similar genomic structure exists for the human TRAP gene with partial conservation of the exon and promoter sequences. Expression of the most distal 5'-UTR (Exon 1A) is restricted to adult bone and spleen tissue. Exon 1B is expressed primarily in tissues containing TRAP-positive nonhaematopoietic cells. The known TRAP 5'-UTR (Exon 1) is expressed in tissues characteristic of myeloid cell expression. In addition the Exon 1C promoter sequence is shown to comprise distinct transcription start regions, with an osteoclast-specific transcription initiation site identified downstream of a TATA-like element. Macrophages are shown to initiate transcription of the Exon 1C transcript from a purine-rich region located upstream of the osteoclast-specific transcription start point. The distinct expression patterns for each of the TRAP 5'-UTRs suggest that TRAP mRNA expression is regulated by the use of four alternative tissue- and cell-restricted promoters. (C) 2003 Elsevier Science B.V. All rights reserved.

New haplotypes of the Plasmodium falciparum chloroquine resistance transporter (pfcrt) gene among chloroquine-resistant parasite isolates

Mutations in the Plasmodium falciparum chloroquine resistance transporter (pfcrt) gene were examined to assess their associations with chloroquine resistance in clinical samples from Armopa (Papua) and Papua New Guinea. In Papua, two of the five pfcrt haplotypes found were new: SVIET from Armopa and CVIKT from an isolate in Timika. There was also a strong association (P < 0.0001) between the pfcrt 76T allele and chloroquine resistance in 50 samples. In Papua New Guinea, mutations in the pfcrt gene were observed in 15 isolates with chloroquine minimum inhibitory concentrations (MICs) of 16-64 pmol, while the remaining six isolates, which had a wild-type pfcrt gene at codon 76, had MICs of 2-8 pmol. These observations confirm that mutations at codon 76 in the pfcrt gene are present in both in vivo and in vitro cases of chloroquine resistance, and that detection of the pfcrt 76T allele could predict potential chloroquine treatment failures.