Multiple QTLs influencing triglyceride and HDL and total cholesterol levels identified in families with atherogenic dyslipidemia.

We conducted a genome-wide scan using variance components linkage analysis to localize quantitative-trait loci (QTLs) influencing triglyceride (TG), high density lipoprotein-cholesterol (HDL-C), low density lipoprotein-cholesterol, and total cholesterol (TC) levels in 3,071 subjects from 459 families with atherogenic dyslipidemia. The most significant evidence for linkage to TG levels was found in a subset of Turkish families at 11q22 [logarithm of the odds ratio (LOD)=3.34] and at 17q12 (LOD=3.44). We performed sequential oligogenic linkage analysis to examine whether multiple QTLs jointly influence TG levels in the Turkish families. These analyses revealed loci at 20q13 that showed strong epistatic effects with 11q22 (conditional LOD=3.15) and at 7q36 that showed strong epistatic effects with 17q12 (conditional LOD=3.21). We also found linkage on the 8p21 region for TG in the entire group of families (LOD=3.08). For HDL-C levels, evidence of linkage was identified on chromosome 15 in the Turkish families (LOD=3.05) and on chromosome 5 in the entire group of families (LOD=2.83). Linkage to QTLs for TC was found at 8p23 in the entire group of families (LOD=4.05) and at 5q13 in a subset of Turkish and Mediterranean families (LOD=3.72). These QTLs provide important clues for the further investigation of genes responsible for these complex lipid phenotypes. These data also indicate that a large proportion of the variance of TG levels in the Turkish population is explained by the interaction of multiple genetic loci.

Un conjunto de estructuras de combustión en la H.88/21 del poblado protohistórico del Alto de la Cruz (Cortes, Navarra)

La secuencia cronoestratigráfica del poblado de la Primera Edad del Hierro del Alto de la Cruz (Cortes de Navarra) constituye un punto de referencia básico para la estructuración del poblamiento en el valle medio del Ebro. Se analiza el tipo constructivo de la fase más antigua del mismo y, en especial, un conjunto de estructuras de combustión documentadas en la H.88/21.

Iowa Agri-News, September 18, 2013, Vol. 13, no.21

Crop and livestock summaries for the state of Iowa, produced by the Iowa Department of Agriculture. Previously Agri-News

Quick Reads, October 21, 2013

IDPH Quick Reads is an electronic newsletter produced by the Director’s Office at the Iowa Department of Public Health. IDPH Quick Reads are published every three to four weeks.

Iowa Crop and Weather Report, October 21, 2013 Vol 13, no.33

Report produced by the The Department of Agriculture and Land Stewardship, Climatology Bureau. Iowa Secretary of Agriculture Bill Northey today commented on the Iowa Crops and Weather report released by the USDA National Agricultural Statistical Service. The report is released weekly from April through October.

Pieces of Iowa’s Past, January 21,2009

Pieces of Iowa’s Past, published by the Iowa State Capitol Tour Guides weekly during the legislative session, features historical facts about Iowa, the Capitol, and the early workings of state government. All historical publications are reproduced here with the actual spelling, punctuation, and grammar retained. January 21, 2009 THIS WEEK: The Rules of the Committee on Noncontroversial Bills

Pieces of Iowa’s Past, March 21, 2012

Pieces of Iowa’s Past, published by the Iowa State Capitol Tour Guides weekly during the legislative session, features historical facts about Iowa, the Capitol, and the early workings of state government. All historical publications are reproduced here with the actual spelling, punctuation, and grammar retained. March 21, 2012 THIS WEEK: Quick Work at Carlisle(From the Indianola Tribune, December 20, 1877) BACKGROUND: Lewis Todhunter was born in Fayette County, Ohio, April 6, 1817. He was admitted to the bar in Highland County, Ohio, in 1848. Todhunter came to Iowa in 1850, settling along the Des Moines River in Polk County, where he was engaged in farming and selling goods. In 1854, he moved to Indianola and began the practice of law, continuing in that profession for more than a quarter of a century. He served as prosecuting attorney, county auditor, treasurer, and mayor of the city. He was a member of the third constitutional convention, which met at Iowa City in 1857, representing Warren, Madison, Adair, and Cass counties in that body and had the honor of assisting in making the first laws of the state. Todhunter served in the army during the Civil War from 1863-1865 as assistant quartermaster with rank of Captain. He is perhaps widest known, however, as a temperance leader and earnest worker. He joined in the Washingtonian movement in 1840 and was active in temperance reformation for the rest of his life.

Euphorbia L. subsect. Esula (Boiss. in DC.) Pax in the Iberian Peninsula. Leaf surface, chromosome numbers and taxonomic treatment

Presentem l'estudi taxonòmic dels représentants d'Euphorbia subsect. Esula a la Península Ibèrica. Prèviament, s'inclou un primer capítol dedicai a l'estudi de les epidermis foliars i un segon capítol sobre nombres cromosòmics...

Auto- and allopolyploidy in Centaurea sect. Acrocentron s.l. (Asteraceae, Cardueae): karyotype and chromosome banding pattern analyses

Dysploidy and polyploidy are well documented in the large genus Centaurea, especially in sect. Acrocentron and in a small group of species from the Iberian Peninsula described as sect. Chamaecyanus, closely related to Acrocentron. We have explored two interesting cases of polyploid series in both sections: the polyploid series of Centaurea toletana in sect. Chamaecyanus and the series of C. ornata group in sect. Acrocentron. We have carried out a karyological study using both classic karyotype analyses and chromosome banding with fluorochromes.