Mendel-GFDb and Mendel-ESTS: databases of plant gene families and ESTs annotated with gene family numbers and gene family names

There is no control over the information provided with sequences when they are deposited in the sequence databases. Consequently mistakes can seed the incorrect annotation of other sequences. Grouping genes into families and applying controlled annotation overcomes the problems of incorrect annotation associated with individual sequences. Two databases (http://www.mendel.ac.uk) were created to apply controlled annotation to plant genes and plant ESTs: Mendel-GFDb is a database of plant protein (gene) families based on gapped-BLAST analysis of all sequences in the SWISS-PROT family of databases. Sequences are aligned (ClustalW) and identical and similar residues shaded. The families are visually curated to ensure that one or more criteria, for example overall relatedness and/or domain similarity relate all sequences within a family. Sequence families are assigned a ‘Gene Family Number’ and a unified description is developed which best describes the family and its members. If authority exists the gene family is assigned a ‘Gene Family Name’. This information is placed in Mendel-GFDb. Mendel-ESTS is primarily a database of plant ESTs, which have been compared to Mendel-GFDb, completely sequenced genomes and domain databases. This approach associated ESTs with individual sequences and the controlled annotation of gene families and protein domains; the information being placed in Mendel-ESTS. The controlled annotation applied to genes and ESTs provides a basis from which a plant transcription database can be developed.

Multiple genetic loci within 11p15 defined by Beckwith-Wiedemann syndrome rearrangement breakpoints and subchromosomal transferable fragments.

Beckwith-Wiedemann syndrome (BWS) involves fetal overgrowth and predisposition to a wide variety of embryonal tumors of childhood. We have previously found that BWS is genetically linked to 11p15 and that this same band shows loss of heterozygosity in the types of tumors to which children with BWS are susceptible. However, 11p15 contains > 20 megabases, and therefore, the BWS and tumor suppressor genes could be distinct. To determine the precise physical relationship between these loci, we isolated yeast artificial chromosomes, and cosmid libraries from them, within the region of loss of heterozygosity in embryonal tumors. Five germ-line balanced chromosomal rearrangement breakpoint sites from BWS patients, as well as a balanced chromosomal translocation breakpoint from a rhabdoid tumor, were isolated within a 295- to 320-kb cluster defined by a complete cosmid contig crossing these breakpoints. This breakpoint cluster terminated approximately 100 kb centromeric to the imprinted gene IGF2 and 100 kb telomeric to p57KIP2, an inhibitor of cyclin-dependent kinases, and was located within subchromosomal transferable fragments that suppressed the growth of embryonal tumor cells in genetic complementation experiments. We have identified 11 transcribed sequences in this BWS/tumor suppressor coincident region, one of which corresponded to p57KIP2. However, three additional BWS breakpoints were > 4 megabases centromeric to the other five breakpoints and were excluded from the tumor suppressor region defined by subchromosomal transferable fragments. Thus, multiple genetic loci define BWS and tumor suppression on 11p15.

A recombinant bcl-x s adenovirus selectively induces apoptosis in cancer cells but not in normal bone marrow cells.

Many cancers overexpress a member of the bcl-2 family of inhibitors of apoptosis. To determine the role of these proteins in maintaining cancer cell viability, an adenovirus vector that expresses bcl-xs, a functional inhibitor of these proteins, was constructed. Even in the absence of an exogenous apoptotic signal such as x-irradiation, this virus specifically and efficiently kills carcinoma cells arising from multiple organs including breast, colon, stomach, and neuroblasts. In contrast, normal hematopoietic progenitor cells and primitive cells capable of repopulating severe combined immunodeficient mice were refractory to killing by the bcl-xs adenovirus. These results suggest that Bcl-2 family members are required for survival of cancer cells derived from solid tissues. The bcl-xs adenovirus vector may prove useful in killing cancer cells contaminating the bone marrow of patients undergoing autologous bone marrow transplantation.

Archiv für Zellforschung.

13, 1915

Archiv für Zellforschung.

16, 1921-1922

The Israeli lobby for Research and Innovation in the European Union. An example of efficient cooperation in the European Neighbourhood? Bruges Political Research Papers 49/2015.

Israel figures among the world-leaders in R&D expenditure and has a high-performing scientific community. Since the 1990s it has been associated with the Scientific Policy of the European Union via the European Research Framework Programmes (FP). The cooperation between Israel and the EU in this domain has gradually increased and benefits the scientific communities on both sides. In 2014 the association of Israel to the latest and biggest European FP ever adopted (Horizon 2020) was renewed for the fourth time. Based on all the scientific evidence provided, the elaboration of a European Research Policy can be identified as a highly regulated domain, offering relevant ‘channels of influence’. These channels offer Israel the opportunity to act within the Research Policy system. Being a member of several formal EU bodies in charge of implementing EU Research Policy, Israel is able to introduce its positions effectively. This is accompanied by an outstanding level of activity by Israel in linking concrete EU Research Policy measures to the Israeli Scientific Community at the national level. To carry out this task, Israel relies on an effective organization, which remodels the provided EU structures: European ‘National Contact Points’ (NCPs) are concentrated within the ‘Europe Israel R&D Directorate’ (ISERD). ISERD connects efficiently all the relevant actors, forums and phases of EU-Israeli Research Policy. ISERD can be recognized as being at the heart of Israel's research cooperation with the EU, and its structure may be a source of in

U-M Softball Team, 1990

Front Row :Michelle Sampson-athletic trainer, Kari Kunnen, Karla Kunnen, Patti Benedict, Shelley Bawol, Julie Cooper, Stacey Heams, Kelly O'Connor, Bonnie Tholl, Natalie Mussato-manager.

Back Row: Carol Bruggeman-assistant coach, Michelle Bolster, Sue Sieler, Maria Heck, Julie Foster, Heather Lyke, Jenny Allard, Andrea Nelson, Kelly Forbis, Julie Clarkson, Sara Dyksterhouse, Bridget Fitzpatrick, Carol Hutchins-head coach.

U-M Softball Team, 1991

Front row: Karla Kunnen, Shelley Bawol, Stacey Heams, Elly Vitacco, Kari Kunnen

Middle Row: Mary Campana, Sue Sieler, Julie Foster, Bonnie Tholl, Patti Benedict, Julie Cooper, Maria Heck

Back Row: Carol Bruggeman-assistant coach, Cathy Wylie-graduate assistant coach, Bridget Fitzpatrick, Tina Martin, Andrea Nelson, Kelly Forbis, Julie Clarkson, Heather Lyke, Carol Hutchins-head coach

U-M Softball Team, 1992

Front Row: Karla Kunnen, Shelley Bawol, co-captain Stacey Heam, Patti Benedict, Kari Kunnen.

Middle Row: Michelle Silver, Lesa Arvia, Sue Sieler, Mary Campana,co-captain Heather Lyke.

Back Row: head coach Carol Hutchins, assistant coach Cathy Wylie, Kim Clark, Kelly Kovach, Kelly Forbis, Julie Clarkson, Tina Martin. Trainer Sue Weitzman, assistant coach Carol Bruggeman

Not Pictured: Kerry Sayers, Manager Debbie Kleban