1969 Ice Hockey Team

1961 University of Michigan Baseball Team

Top Row: student mngr Stephen Schmidt, Franz Neubrecht, Fritz Fisher, John Kerr, Bill Freehan, Mike Joyce, Jim Steckley

Middle Row: trainer Gus Crouch, Joe Merullo, Dick Honig, Ed hood, Joe Jones, asst. coach Moby Benedict, Jim Newman

Front Row: Bob Marcereau, Dennis McGinn, captain Dick Syring, coach Don Lund, Joe Brefeld, Dick Delamiellure, Joh Halstead

UM Men's Swimming Team, 1940

Back Row: Jorge Carulla, Joseph Blake Thaxter, John C. Gillis, Thomas V. Williams, Sr., Richard J. Riedl, William Dobson Burton.

Middle Row: Robert H. Newton, William F. Beebe, John Sharemet, Gus Sharemet, Francis E. Heydt, James E. Welsh.

Front Row: William F. Holmes, Edward J. Hutchens, asst. coach Harvey Mueller, captain. Hal T. Benham, head coach Matt Mann, John H. Haigh, Charles L. Barker.

UM Men's Swimming Team, 1941

Top Row: Theodore Horlenko, Bruce A. Allen, John Sharemet, Gus Sharemet, John R. Patten, Clair E. Morse.

3rd Row: head coach Matt Mann, Robert G. West, Thomas V. Williams, Sr. James. W. Skinner, Richard J. Riedl, assistant coach Harvey Mueller

2nd Row: Charles L. Barker, Jack Wolin, Francis E. Heydt, captain John F. Beebe, James E. Welsh, Joseph Blake Thaxter, Willard W. Garvey.

Front Row: James Wilkinson, William Dobson Burton.

UM Men's Swimming Team, 1942

Top Row: John L. Wiese, Walter V. Stewart, John. Sharemet, Gus Sharemet, Judson Brown, James W. Skinner, John R. Patten, David Levy

Middle Row: Theodore Horlenko, J. Perry Trytten, Richard J. Riedl, head coach Matt Mann, captain William Dobson Burton, assistant coach Harvey Mueller, Robert G. West, Louis P. Kivi

Front Row (divers): Louis W. Haughey, Strother D. Martin, Jr., Alexander Canja

1940 AAU Champion 400-yard relay team, UM Swimming

L-R: Thomas Williams, john Gillis, Charles Barker, Gus Sharemet

De legibus, statutis, et consuetudine,

Mode of access: Internet.

A treatise on the law of sheriffs, coroners and constables, with forms,

Pocket on inside of back cover of each volume

Distinct cis-elements in the Asparagus officinalis asparagine synthetase promoter respond to carbohydrate and senescence signals

The Asparagus officinalis L. asparagine (Asn) synthetase (AS) promoter was analysed for elements responding to carbohydrate and senescence signals. Transgenic Arabidopsis thaliana L. plants containing deletion constructs of the –1958 bp AS promoter linked to the β-glucuronidase (GUS) reporter gene (AS::GUS) were analysed by measuring GUS specific activity. Inclusion of sucrose (Suc), glucose (Glc) or fructose (Fru) in plant media repressed levels of GUS activity in –1958AS::GUS plants, regardless of the light environment, with increases in GUS found 1 d after incubation on Suc-lacking media. Hexokinase is likely to be involved in the signal pathway, as Suc, Glc, Fru, 2-deoxy-d-glucose and mannose were more effective repressors than 3-O-methylglucose, and the hexokinase inhibitor mannoheptulose reduced repression. Plants containing AS::GUS constructs with deletions that reduced the promoter to less than –405 bp did not show low sugar induction. AS::GUS activity was significantly higher in excised leaves induced to senesce by dark storage for 24 h, compared to fresh leaves, for lines containing at least –640 bp of the AS promoter but not those with –523 bp or smaller promoter fragments. Fusion of the –640 to –523 bp region to a –381AS::GUS construct generated a promoter that retained senescence induction but lacked low sugar induction. Alignment of this region to the 33-bp senescence-related sequence of the Arabidopsis and Brassica napus L. SAG12 promoters identified the sequence TTGCACG as being conserved in all the promoters, and which may be an important senescence-responsive element.

Etr1-1 gene expression alters regeneration patterns in transgenic lettuce stimulating root formation

We have evaluated the transformation efficiency of two lettuce ( Lactuca sativa L.) cultivars, LE126 and Seagreen, using Agrobacterium tumefaciens- mediated gene transfer. Six- day- old cotyledons were co- cultivated with Agrobacterium cultures carrying binary vectors with two different genetic constructs. The first construct contained the beta- glucuronidase gene ( GUS) under the control of the cauliflower mosaic virus 35S promoter ( CaMV 35S), while the second construct contained the ethylene mutant receptor etr1- 1, which confers ethylene insensitivity, under the control of a leaf senescence- specific promoter ( sag12). Tissues co- cultivated with the GUS construct showed strong regeneration potential with over 90% of explants developing callus masses and 85% of the calli developing shoots. Histochemical GUS assays showed that 85.7% of the plants recovered were transgenic. Very different results were observed when cotyledon explants were co- cultivated with Agrobacteria carrying the etr1- 1 gene. There was a dramatic effect on the regeneration properties of the cultured explants with root formation taking place directly from the cotyledon tissue in 34% of the explants and no callus or shoots observed initially. Eventually callus formed in 10% of cotyledons and some organogenic shoots were obtained ( 2.86%). These results indicate that the ethylene insensitivity conferred by the etr1- 1 gene alters the normal pattern of regeneration in lettuce cotyledons, inhibiting the formation of shoots and stimulating root formation during regeneration.

Efficient developmental mis-targeting by the sporamin NTPP vacuolar signal to plastids in young leaves of sugarcane and Arabidopsis

Plant vacuoles are multi-functional, developmentally varied and can occupy up to 90% of plant cells. The N-terminal propeptide (NTPP) of sweet potato sporamin and the C-terminal propeptide (CTPP) of tobacco chitinase have been developed as models to target some heterologous proteins to vacuoles but so far tested on only a few plant species, vacuole types and payload proteins. Most studies have focused on lytic and protein-storage vacuoles, which may differ substantially from the sugar-storage vacuoles in crops like sugarcane. Our results extend the evidence that NTPP of sporamin can direct heterologous proteins to vacuoles in diverse plant species and indicate that sugarcane sucrose-storage vacuoles (like the lytic vacuoles in other plant species) are hostile to heterologous proteins. A low level of cytosolic NTPP-GFP (green fluorescent protein) was detectable in most cell types in sugarcane and Arabidopsis, but only Arabidopsis mature leaf mesophyll cells accumulated NTPP-GFP to detectable levels in vacuoles. Unexpectedly, efficient developmental mis-trafficking of NTPP-GFP to chloroplasts was found in young leaf mesophyll cells of both species. Vacuolar targeting by tobacco chitinase CTPP was inefficient in sugarcane, leaving substantial cytoplasmic activity of rat lysosomal beta-glucuronidase (GUS) [ER (endoplasmic reticulum)-RGUS-CTPP]. Sporamin NTPP is a promising targeting signal for studies of vacuolar function and for metabolic engineering. Such applications must take account of the efficient developmental mis-targeting by the signal and the instability of most introduced proteins, even in storage vacuoles.

The gambling urge scale: Development, confirmatory factor validation, and psychometric properties

The urge to gamble is a physiological, psychological, or emotional motivational state, often associated with continued gambling. The authors developed and validated the 6-item Gambling Urge Questionnaire (GUS), which was based on the 8-item Alcohol Urge Questionnaire (M. J. Bohn, D. D. Krahn, & B. A. Staehler, 1995), using 968 community-based participants. Exploratory factor analysis using half of the sample indicated a 1-factor solution that accounted for 55.18% of the total variance. This was confirmed using confirmatory factor analysis with the other half of the sample. The GUS had a Cronbach's alpha coefficient of .81. Concurrent, predictive, and criterion-related validity of the GUS were good, suggesting that the GUS is a valid and reliable instrument for assessing gambling urges among nonclinical gamblers.

Characterization of a strong, constitutive mung bean (Vigna radiata L.) promoter with a complex mode of regulation in planta

We report the cloning and characterization in tobacco and Arabidopsis of a Vigna radiata L. (mung bean) promoter that controls the expression of VR-ACS1, an auxin-inducible ACC synthase gene. The VR-ACS1 promoter exhibits a very unusual behavior when studied in plants different from its original host, mung bean. GUS and luciferase in situ assays of transgenic plants containing VR-ACS1 promoter fusions show strong constitutive reporter gene expression throughout tobacco and Arabidopsis development. In vitro quantitative analyses show that transgenic plants harboring VR-ACS1 promoter-reporter constructs have on average 4-6 fold higher protein and activity levels of both reporter genes than plants transformed with comparable CaMV 35S promoter fusions. Similar transcript levels are present in VR-ACS1 and CaMV 35S promoter lines, suggesting that the high levels of gene product observed for the VR-ACS1 promoter are the combined result of transcriptional and translational activation. All tested deletion constructs retaining the core promoter region can drive strong constitutive promoter activity in transgenic plants. This is in contrast to mung bean, where expression of the native VR-ACS1 gene is almost undetectable in plants grown under normal conditions, but is rapidly and highly induced by a variety of stimuli. The constitutive behavior of the VR-ACS1 promoter in heterologous hosts is surprising, suggesting that the control mechanisms active in mung bean are impaired in tobacco and Arabidopsis. The 'aberrant' behavior of the VR-ACS1 promoter is further emphasized by its failure to respond to auxin and cycloheximide in heterologous hosts. VR-ACS1 promoter regulatory mechanisms seem to be different from all previously characterized auxin-inducible promoters.

Pronounced reduction of postprandial glucagon by lixisenatide:a meta-analysis of randomized clinical trials

Glucagon-like peptide-1 (GLP-1) receptor agonists improve islet function and delay gastric emptying in patients with type 2 diabetes mellitus (T2DM). This meta-analysis aimed to investigate the effects of the once-daily prandial GLP-1 receptor agonist lixisenatide on postprandial plasma glucose (PPG), glucagon and insulin levels. Methods: Six randomized, placebo-controlled studies of lixisenatide 20μg once daily were included in this analysis: lixisenatide as monotherapy (GetGoal-Mono), as add-on to oral antidiabetic drugs (OADs; GetGoal-M, GetGoal-S) or in combination with basal insulin (GetGoal-L, GetGoal-Duo-1 and GetGoal-L-Asia). Change in 2-h PPG and glucose excursion were evaluated across six studies. Change in 2-h glucagon and postprandial insulin were evaluated across two studies. A meta-analysis was performed on least square (LS) mean estimates obtained from analysis of covariance (ANCOVA)-based linear regression. Results: Lixisenatide significantly reduced 2-h PPG from baseline (LS mean difference vs. placebo: -4.9mmol/l, p<0.001) and glucose excursion (LS mean difference vs. placebo: -4.5mmol/l, p<0.001). As measured in two studies, lixisenatide also reduced postprandial glucagon (LS mean difference vs. placebo: -19.0ng/l, p<0.001) and insulin (LS mean difference vs. placebo: -64.8 pmol/l, p<0.001). There was a stronger correlation between 2-h postprandial glucagon and 2-h PPG with lixisenatide than with placebo. Conclusions: Lixisenatide significantly reduced 2-h PPG and glucose excursion together with a marked reduction in postprandial glucagon and insulin; thus, lixisenatide appears to have biological effects on blood glucose that are independent of increased insulin secretion. These effects may be, in part, attributed to reduced glucagon secretion. © 2014 John Wiley and Sons Ltd.