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C Glenn

Publications and source records attributed to C Glenn.

6 recordsLinked to original sources

A high-density integrated genetic linkage and radiation hybrid map of the laboratory rat.

The laboratory rat (Rattus norvegicus) is a key animal model for biomedical research. However, the genetic infrastructure required for connecting phenotype and genotype in the rat is currently incomplete. Here, we report the construction and integration of two genomic maps: a dense genetic linkage map of the rat and the first radiation hybrid (RH) map of the rat. The genetic map was constructed in two F2 intercrosses (SHRSP x BN and FHH x ACI), containing a total of 4736 simple sequence length polymorphism (SSLP) markers. Allele sizes for 4328 of the genetic markers were characterized in 48 of the most commonly used inbred strains. The RH map is a lod >/= 3 framework map, including 983 SSLPs, thereby allowing integration with markers on various genetic maps and with markers mapped on the RH panel. Together, the maps provide an integrated reference to >3000 genes and ESTs and >8500 genetic markers (5211 of our SSLPs and >3500 SSLPs developed by other groups). [Bihoreau et al. (1997); James and Tanigami, RHdb (http:www.ebi.ac.uk/RHdb/index.html); Wilder (http://www.nih.gov/niams/scientific/ratgbase); Serikawa et al. (1992); RATMAP server (http://ratmap.gen.gu.se)] RH maps (v. 2.0) have been posted on our web sites at http://goliath.ifrc.mcw.edu/LGR/index.html or http://curatools.curagen.com/ratmap. Both web sites provide an RH mapping server where investigators can localize their own RH vectors relative to this map. The raw data have been deposited in the RHdb database. Taken together, these maps provide the basic tools for rat genomics. The RH map provides the means to rapidly localize genetic markers, genes, and ESTs within the rat genome. These maps provide the basic tools for rat genomics. They will facilitate studies of multifactorial disease and functional genomics, allow construction of physical maps, and provide a scaffold for both directed and large-scale sequencing efforts and comparative genomics in this important experimental organism.

Alleles↗

Lung hernia.

Lung hernia is an uncommon entity usually resulting from trauma or inadequate healing from recent or remote thoracic surgery. A small percentage may be congenital. Four cases are reported, each demonstrating lung herniation resulting from either accidental or postsurgical trauma. Most of the previous cases have been reviewed in various surgical and radiological journals with only rare mention in the emergency medicine literature. Because emergency physicians may be the most immediate contact for patients who develop a lung herniation, they should be cognizant of this entity as a possible delayed complication to chest wall injury. Awareness of the clinical and radiological appearance of lung hernia will help to avoid its confusion with other conditions such as subcutaneous emphysema, chest tumor, pneumothorax, or a focus of infection.

Adult↗

Safety and efficacy of diphetarsone in the treatment of amoebiasis, non-pathogenic amoebiasis and trichuriasis.

Eighty-nine patients infected with Entamoeba histolytica, non-pathogenic amoebae or Trichuris trichiura were studied prospectively to determine the safety and efficacy of diphetarsone therapy. An additional 75 patients were studied retrospectively to assess further the efficacy of diphetarsone in the treatment of E. histolytica cyst passers. Side effects were noted in 9% and included gastrointestinal upset, lightheadedness and headache. Transient liver function abnormalities were recorded in 5.6%. diphetarsone was completely effective in the treatment of Dientamoeba fragilis, Entamoeba hartmanni, Iodamoeba buetschlii and Trichuris trichiura. 99% of the patients with E. histolytica, 97% of those with E. coli and 98% of those with Endolimax nana were cured.

Adult↗

Safety and toxicity of oxamniquine in the treatment of Schistosoma mansoni infections, with particular reference to electroencephalographic abnormalities.

Thirty-seven patients infected with Schistosoma mansoni were treated with oxamniquine. All were cured. The only significant adverse reaction was the development of abnormal electroencephalographic (EEG) findings in 6 (17.6%) of 34 patients whose pretreatment EEG was normal. Management of patients, with particular reference to the EEG abnormalities, is discussed.

Adolescent↗