Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Repositories”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 811 records · Page 45Linked to original sources

Functional and prognostic relevance of the -173 polymorphism of the macrophage migration inhibitory factor gene in systemic-onset juvenile idiopathic arthritis.

OBJECTIVE: To address the functional and prognostic relevance of the -173 single-nucleotide G-to-C polymorphism of the macrophage migration inhibitory factor (MIF) gene in patients with systemic-onset juvenile idiopathic arthritis (systemic-onset JIA) by evaluating its association with serum and synovial fluid levels of MIF, with glucocorticoid requirement, and with the outcome of the disease. METHODS: A total of 136 patients with systemic-onset JIA were studied, including 98 patients from the British Paediatric Rheumatology Study Group's National Repository for JIA and 38 patients who were followed up at the IRCCS Policlinico San Matteo (Pavia, Italy) and the IRCCS G. Gaslini (Genoa, Italy). The MIF-173 polymorphism was genotyped using SnaPshot ddNTP primer extension and capillary electrophoresis. MIF levels were measured by enzyme-linked immunosorbent assay. The evaluation of the association of the MIF-173 polymorphism with outcome was performed only in Italian patients who were followed up for >5 years, by analyzing retrospectively 1) the number of joints with active arthritis and the number of joints with limited range of motion; 2) the score, at the last visit, on the Italian version of the Childhood Health Assessment Questionnaire (C-HAQ); and 3) data concerning the treatment regimens during the disease course. RESULTS: Systemic-onset JIA patients carrying a MIF-173*C allele had serum and synovial fluid levels of MIF significantly higher than those in patients with the GG genotype. The duration of glucocorticoid treatment on a daily regimen was significantly longer in patients carrying a MIF-173*C allele than in MIF-173 GG homozygous patients. Moreover, the duration of clinical response to intraarticular injection of triamcinolone hexacetonide was significantly shorter in patients carrying a MIF-173*C allele. At the last visit, the numbers of joints with active arthritis, the C-HAQ scores, and the numbers of joints with limited range of motion were significantly higher in patients carrying the MIF-173*C allele. CONCLUSION: Our study shows the functional relevance of the MIF-173 polymorphism and suggests that the MIF-173*C allele is a predictor of poor outcome in systemic-onset JIA.

Adolescent↗

Chrysotherapy. A prospective study.

A 4-year prospective clinical study of chrysotherapy was designed to reexamine old beliefs and traditions, and to test potentially new approaches to chrysotherapy. The standard weekly dosage of 50 mg was compared to that based on 1 mg/kg body weight; no significant differences were found. The rapidly absorbed aqueous thiomalate was compared to the slowly absorbed oil repository thioglucose; the latter produced significantly less side effects and an appreciably higher percentage of improvement. Almost half (43%) of nonresponders on standard regimen had a satisfactory clinical response at higher dosage levels without increase in toxicity. Some of these findings vary so much with traditional beliefs and practices that the authors urge caution in their interpretation. But generally speaking these problems are technical and do not detract from the conviction that chrysotherapy is valuable and comparatively safe in the management of rheumatoid arthritis and that it deserves more widespread application in clinical practice.

Arthritis, Rheumatoid↗

Bone marrow as the major site of antierythrocyte autoantibody production in NZB mice.

By use of a hemolytic plaque assay, it has been determined that most cells secreting the clinically important (anti-X) erythrocyte autoantibody of NZB mice are located in the bone marrow. There was evidence of excessive polyclonal B cell activation in NZB spleen but not in bone marrow, despite the role of marrow as the major source of erythrocyte autoantibody. These findings suggest that polyclonal activation of B cells within the marrow does not lead to erythrocyte autoantibody production. Small but significant numbers of antierythrocyte autoantibody producing cells were detected in the bone marrow but not in the spleens of normal mice, indicating that tolerance to erythrocytes may be less absolute in the bone marrow than in the spleen, or that the bone marrow serves as a repository for autoantibody secreting cells generated elsewhere.

Animals↗

A linkage study across the T cell receptor A and T cell receptor B loci in families with rheumatoid arthritis.

OBJECTIVE: To examine whether the T cell receptor (TCR) A or TCRB loci exhibit linkage with disease in multiplex rheumatoid arthritis (RA) families. METHODS: A linkage study was performed in 184 RA families from the UK Arthritis and Rheumatism Council Repository, each containing at least 1 affected sibpair. The microsatellites D14S50, TCRA, and D14S64 spanning the TCRA locus and D7S509, Vbeta6.7, and D7S688 spanning the TCRB locus were used as DNA markers. The subjects were genotyped using a semiautomated polymerase chain reaction-based method. Two-point and multipoint linkage analyses were performed. RESULTS: Nonparametric single-marker likelihood odds (LOD) scores were 0.49 (P = 0.07) for D14S50, 0.65 (P = 0.04) for TCRA, 0.07 (P = 0.29) for D14S64, 0.01 (P = 0.43) for D7S509, 0.0 (P = 0.50) for Vbeta6.7, and 0.0 (P = 0.50) for D7S688. By multipoint analysis, there was no evidence of linkage at TCRB (LOD score 0), and the maximum LOD score at the TCRA locus was 0.37 (at D14S50). The presence of a susceptibility locus (LOD score < -2.0) was excluded, with lambda > or = 1.8 at TCRA and > or = 1.4 at TCRB. CONCLUSION: These linkage studies provide no significant evidence of a major germline-encoded TCRA or TCRB component of susceptibility to RA.

Alleles↗

Linkage at 5q14.3-15 in multiplex systemic lupus erythematosus pedigrees stratified by autoimmune thyroid disease.

OBJECTIVE: To identify genetic effects potentially shared between systemic lupus erythematosus (SLE) and autoimmune thyroiditis (AITD). METHODS: Families from the Lupus Multiplex Registry and Repository were studied in which there was at least 1 member who had both SLE and AITD (Graves' disease or Hashimoto thyroiditis). Genome scan genotyping findings in these pedigrees were evaluated for evidence of genetic linkage, by the maximum-likelihood parametric method. Nineteen pedigrees were used in the initial genome scan. Subsequently, an independent sample of 16 pedigrees was used to replicate findings. RESULTS: Studies of the first set of 19 pedigrees yielded a 2-point parametric logarithm of odds (LOD) of 4.97, which was independently confirmed in the replication sample of 16 pedigrees (LOD 2.89). For all 35 pedigrees together, the 2-point LOD was 7.86, under a dominant model used for screening with 90% penetrance and a disease allele frequency of 10%. The multipoint locus homogeneity LOD in the 35 pedigrees was 6.90 (alpha = 1.0) at 5q14.3-15 between D5S1725 and D5S1453, a 12-cM interval, with the peak at D5S1462 at 96.64 cM (nonparametric linkage P = 0.00002). Fine mapping further confirmed the genetic linkage effect and narrowed the region likely to contain the gene to approximately 5 Mb. CONCLUSION: These results suggest that stratifying SLE pedigrees by the presence of other autoimmune disorders may facilitate the discovery of genes related to SLE and that 5q14.3-15 harbors a susceptibility gene shared by SLE and AITD.

Chromosomes, Human, Pair 5↗

Relationship between serum NR2a antibodies and cognitive dysfunction in systemic lupus erythematosus.

OBJECTIVE: To assess the association between serum NR2a antibodies and cognitive dysfunction in systemic lupus erythematosus (SLE). METHODS: The study population consisted of English-speaking adults who met American College of Rheumatology (ACR) criteria for SLE and had at least 1 serum sample stored in the Hospital for Special Surgery Autoimmune Registry and Repository. Demographic and clinical information was obtained, and patients completed the neuropsychological test battery recommended by the ACR, the Center for Epidemiologic Studies Depression Scale, and the Spielberger State-Trait Anxiety Inventory. Cognitive impairment was defined as scores >1.5 SD below the mean of age-matched published normative data on at least 2 neuropsychological tests. Sera were tested for NR2a antibodies by enzyme-linked immunosorbent assay. Performance on neuropsychological tests was compared between NR2a-positive and NR2a-negative patients. RESULTS: Of the 93 patients, 24 (25.8%) were positive for NR2a antibodies. Of the 48 patients who were cognitively impaired based on test results, 31% were positive for NR2a antibodies, compared with 20% of those who were not cognitively impaired (P = 0.24). Among antibody-positive patients, the mean +/- SD number of neuropsychological tests with abnormal results was 2.3 +/- 2.2, compared with 2.0 +/- 1.8 in the antibody-negative group (P = 0.59). Similar nonsignificant differences were found when impairment was defined using a more stringent definition (i.e., test scores >2.0 SD below the mean) and using a neuropsychologist's clinical ratings. No association was detected between NR2a antibody positivity and depressive symptoms (P = 0.73) or anxiety (P = 0.42). CONCLUSION: No significant association was found between NR2a antibody positivity and cognitive dysfunction, depressive symptoms, or anxiety. These results indicate that the presence of these antibodies alone does not have a direct effect on cognitive functioning or any other neuropsychiatric manifestation of SLE.

Adult↗

Macrophage migration inhibitory factor promoter polymorphisms and the clinical expression of scleroderma.

OBJECTIVE: To investigate the potential association between functional polymorphisms in the gene for the innate mediator, macrophage migration inhibitory factor (MIF), and the clinical expression of systemic sclerosis (SSc). METHODS: Genomic DNA samples and clinical data were collected from the Scleroderma Family Registry and DNA Repository at the University of Texas Health Science Center at Houston. A total of 740 subjects were studied; 203 of them had diffuse cutaneous SSc (dcSSc), 283 had limited cutaneous SSc (lcSSc), and the remaining 254 healthy subjects served as controls. Association analyses were performed on the whole data set and on patient and sex subsets. Significant relationships were determined between clinical variables and MIF polymorphisms for each disease subtype in the studied groups. RESULTS: The frequency of the -173*C MIF allele, which was previously reported to be associated with high production of MIF, was lower in the lcSSc group (12.6%) than in the dcSSc (19.2%) or control (18.5%) groups (P = 0.010 and P = 0.011, respectively). Haplotype analysis for 2 closely linked polymorphisms in the MIF promoter showed that in white subjects with lcSSc or dcSSc, the lcSSc population had a significantly lower representation of the high-expression MIF haplotype defined by -173*C and -794 with 7 CATT repeats (C7) (P = 0.015, odds ratio 1.94 [95% confidence interval 1.14-3.32]). Fibroblasts encoding the C7 MIF haplotype were observed to produce more MIF upon in vitro stimulation than those with a non-C7 haplotype. CONCLUSION: Functional promoter polymorphisms in the MIF gene affect the clinical presentation of SSc. The proinflammatory haplotype defined by C7 is underrepresented in patients with lcSSc.

Female↗

Cancer: the evolved consequence of a destabilized genome.

The genome is a stable repository of vastly intricate genetic information developed over eons of evolution; this information is replicated at the highest fidelity and expressed within each cell at the highest selectivity. Non-leukemia cancers break this standard; the intricate genetic information qualitatively and progressively deteriorates, resulting in a somatic Darwinian free-for-all. In a process lasting several years, a genomically heterogeneous population replicates from a single cell that originally lost the ability to preserve its genomic integrity. Cells selected for their abilities to proliferate and spread, while evading host defenses, inexorably expand their numbers. The clinical consequences of this become severe, as the genomically diverse cell population that evolves contains members that can evade most therapeutic approaches aimed at "the tumor cell".

Animals↗

Nut consumption, lipids, and risk of a coronary event.

In the past, many have avoided nuts because of their high fat content. The Dietary Approaches to Stop Hypertension (DASH) diet, however, recommends regular consumption of this food along with seeds and dried beans (4-5 servings per week) as part of a diet to control hypertension. Nuts are nutrient-dense and most of their fat is unsaturated. They are also perhaps the best natural source of vitamin E and are relatively concentrated repositories of dietary fiber, magnesium, potassium, and arginine, the dietary precursor of nitric oxide. Human feeding studies have demonstrated reductions of 8-12% in low-density lipoprotein (LDL) cholesterol when almonds and walnuts are substituted for more traditional fats. Other studies show that macadamias and hazelnuts appear at least as beneficial as fats in commonly recommended diets. Whether consuming modest quantities of nuts daily may promote weight gain is not known with certainty, but preliminary data suggest that this is unlikely. Four of the best and largest cohort studies in nutritional epidemiology have now reported that eating nuts frequently is associated with a decreased risk of coronary heart disease of the order of 30-50%. The findings are very consistent in subgroup analyses and unlikely to be due to confounding. Possible mechanisms include reduction in LDL cholesterol, the antioxidant actions of vitamin E, and the effects on the endothelium and platelet function of higher levels of nitric oxide. Although nuts may account for a relatively small percentage of dietary calories, the potential interacting effects of these factors on disease risk may be considerable.

Cholesterol, LDL↗

The American Cancer Society Cancer Prevention Study II Nutrition Cohort: rationale, study design, and baseline characteristics.

BACKGROUND: Large-scale, prospective cohort studies have played a critical role in discovering factors that contribute to variability in cancer risk in human populations. Epidemiologists and volunteers at the American Cancer Society (ACS) were among the first to establish such cohorts, beginning in the early 1950s and continuing through the present, and these ACS cohorts have made landmark contributions in many areas of epidemiologic research. METHODS AND RESULTS: The Cancer Prevention Study II Nutrition Cohort was established in 1992 and was designed to investigate the relation between diet and other lifestyle factors and exposures and the risk of cancer, mortality, and survival. The cohort includes over 84,000 men and 97,000 women who completed a mailed questionnaire in 1992. New questionnaires are sent to surviving cohort members every other year to update exposure information and to ascertain new occurrences of cancer; a 90% response rate was achieved for follow-up questionnaires in 1997 and 1999. Reported cancers are verified through medical records, registry linkage, or death certificates. The cohort is followed actively for all cases of incident cancer and for all causes of death. Through a collaborative effort among ACS national and division staff, volunteers, and the American College of Surgeons, blood samples were collected from a subgroup of 40,000 cohort members and are in storage at a central repository for future investigation of dietary, hormonal, genetic, and other factors and cancer risk. Collection of DNA samples from buccal cells in an additional 50,000 cohort members is underway currently and will be completed in 2002. CONCLUSIONS: This new cohort of both men and women promises to be particularly valuable for the study of cancer occurrence, mortality, and survival as they relate to obesity and weight change, physical activity at various points in life, vitamin supplement use, exogenous hormone use, other medications (such as aspirin and nonsteroidal anti-inflammatory drugs) and cancer screening modalities.

Adult↗

The American Cancer Society Cancer Prevention Study II Nutrition Cohort: rationale, study design, and baseline characteristics.

BACKGROUND: Large-scale, prospective cohort studies have played a critical role in discovering factors that contribute to variability in cancer risk in human populations. Epidemiologists and volunteers at the American Cancer Society (ACS) were among the first to establish such cohorts, beginning in the early 1950s and continuing through the present, and these ACS cohorts have made landmark contributions in many areas of epidemiologic research. METHODS AND RESULTS: The Cancer Prevention Study II Nutrition Cohort was established in 1992 and was designed to investigate the relation between diet and other lifestyle factors and exposures and the risk of cancer, mortality, and survival. The cohort includes over 84,000 men and 97,000 women who completed a mailed questionnaire in 1992. New questionnaires are sent to surviving cohort members every other year to update exposure information and to ascertain new occurrences of cancer; a 90% response rate was achieved for follow-up questionnaires in 1997 and 1999. Reported cancers are verified through medical records, registry linkage, or death certificates. The cohort is followed actively for all cases of incident cancer and for all causes of death. Through a collaborative effort among ACS national and division staff, volunteers, and the American College of Surgeons, blood samples were collected from a subgroup of 40,000 cohort members and are in storage at a central repository for future investigation of dietary, hormonal, genetic, and other factors and cancer risk. Collection of DNA samples from buccal cells in an additional 50,000 cohort members is underway currently and will be completed in 2002. CONCLUSIONS: This new cohort of both men and women promises to be particularly valuable for the study of cancer occurrence, mortality, and survival as they relate to obesity and weight change, physical activity at various points in life, vitamin supplement use, exogenous hormone use, other medications (such as aspirin and nonsteroidal anti- inflammatory drugs) and cancer screening modalities.

Adult↗

HER-2/neu status and tumor morphology of invasive breast carcinomas in Ashkenazi women with known BRCA1 mutation status in the Ontario Familial Breast Cancer Registry.

BACKGROUND: The prevalence of BRCA1 germline mutations is greater in the Ashkenazi Jewish population than in the general North American population. The Ontario Familial Breast Cancer Registry collects clinical and family history data in familial breast carcinoma cases, and unselected Ashkenazi breast carcinomas, and acts as a tumor tissue repository. METHODS: Using this resource, we examined the tumor morphology, hormone receptor status, and HER-2/neu protein overexpression in Canadian Ashkenazi breast carcinoma patients whose germline BRCA1 mutation status is known. RESULTS: Thirty-eight tumors from 32 BRCA1 carriers and 354 tumors from 334 noncarriers were analyzed. The tumors in BRCA1 mutation carriers were more likely to be high grade (P < 0.0001) and estrogen receptor negative (P < 0.004). There was an increased frequency of typical medullary carcinomas in mutation carriers when all tumors were analyzed. However, this difference did not remain statistically significant when only the first tumor diagnosed in each patient was included in the analysis. There was no difference in HER-2/neu protein overexpression between the two groups overall (P = 0.07). However, when the analysis was restricted to Grade III tumors, there were significantly fewer HER-2/neu-positive tumors in the mutation carriers versus noncarriers (3.1% vs. 21.5%, P = 0.012). No significant differences were found in the incidence of lymph node status, progesterone receptor status, lymphatic vessel invasion, degree of lymphocytic infiltration, or in the presence of ductal carcinoma in situ associated with the invasive tumors. CONCLUSIONS: Increasing awareness of the morphologic and immunophenotypic features more commonly found in BRCA1-associated breast carcinomas may lead to a wider use of these characteristics in genetic screening programs and provide further clues to their pathogenesis.

Adult↗

Role of exposure to radon and silicosis on the cell type of lung carcinoma in German uranium miners.

BACKGROUND: In East Germany, uranium mining was undertaken on a large scale from 1946 to 1990. Poor working conditions led to a high level of exposure to ionizing radiation and quartz dust. This analysis evaluates the histopathology of lung carcinoma in uranium miners in relation to radon exposure and silicosis. METHODS: A database developed for autopsy cases ascertained in a pathological tissue repository of German uranium miners was used to estimate odds ratios for developing lung carcinoma by major cell type with regard to radon exposure and silicosis. Silicosis information was extracted from autopsy protocols. Working level months (WLM) were calculated with a job-exposure matrix to assess lifetime radon exposure. Risk estimates were based on 3414 male miners who died from small cell lung carcinoma (SCLC, n = 1446), squamous cell carcinoma (SqCC, n = 1006), or adenocarcinoma (AC, n = 962) between 1957 and 1990. RESULTS: SCLC and SqCC seem more likely to be associated with high radon exposure than AC. Mean cumulative radon exposure was 868 (SD 631) WLM in SCLC, 871 (SD 652) WLM in SqCC, and 743 (SD 598) WLM in AC. Silicosis prevalence was 26% in SCLC, 38% in SqCC, and 30% in AC. In silicotics, AC and SqCC had a relatively higher frequency at the expense of SCLC. SCLC occurred earlier than AC and SqCC. CONCLUSION: High radon exposure was associated with a higher relative frequency of SCLC and SqCC than AC. Silicosis tended to increase the appearance of SqCC and AC.

Aged↗

Construction of gene libraries for each human chromosome.

We describe the construction of two complete sets of small insert, complete digest DNA libraries for each of the 24 human chromosomal types by the National Laboratory Gene Library Project. Flow sorting was used to purify the chromosomes which provided the DNA for cloning. One set of libraries was cloned into the HindIII site of the lambda vector Charon 21A, and the other set was cloned into the EcoRI site of the same vector. Characterization information from both in-house experiments and user feedback is presented. These chromosome-specific libraries are available to the general scientific community from a repository at the American Type Culture Collection, Rockville, MD. The second phase of the project, the construction of large insert, partial digest libraries in both lambda and cosmid vectors, is underway.

Cell Fractionation↗

Effects of branched-chain amino acids on protein turnover.

Amino acid availability rapidly regulates protein synthesis and degradation. Increasing amino acid concentrations above the levels found in post-absorptive plasma stimulates protein synthesis in a dose-dependent manner at the level of mRNA translation-initiation and inhibits protein degradation by inhibiting lysosomal autophagy. The anabolic effects of insulin on protein synthesis and protein degradation are exerted at the same sites (i.e., peptide chain initiation and lysosomal stabilization) allowing for a rapid synergistic response when both amino acids and insulin increase after a protein-containing meal. In perfused liver preparations, protein anabolic effects are exerted by a group of amino acids acting in concert. The BCAA are among the amino acids required for stimulation of hepatic protein synthesis, but there is no evidence that BCAA or leucine alone are effective. Leucine alone is an important inhibitor of hepatic protein degradation, but maximal inhibition requires in addition several other regulatory amino acids. In heart and skeletal muscle in vitro, increasing the concentration of the three BCAA or of leucine alone reproduces the effects of increasing the supply of all amino acids in stimulating protein synthesis and inhibiting protein degradation. Skeletal muscle is the largest repository of metabolically active protein and a major contributor to total body nitrogen balance. Supplying energy alone (i.e., carbohydrate and lipids) cannot prevent negative nitrogen balance (net protein catabolism) in animals or humans; only provision of amino acids allows the attainment of nitrogen balance. In rats and in humans nourished parenterally, provision of balanced amino acid solutions or of only the three BCAA cause similar improvements in nitrogen balance for several days. There is some evidence that infusions of leucine alone can stimulate muscle protein synthesis in vivo; the effect may be transitory and was not observed by all investigators; provisions of excess leucine alone does not seem to affect total body or muscle protein degradation in vivo. In postabsorptive rats, in vivo, infusion of the three BCAA together stimulates muscle protein synthesis as much as the infusion of a complete amino acid mixture or of a mixture of essential amino acids; the in vivo effect requires coinfusion of glucose or of small (physiological) doses of insulin, suggesting synergism between insulin and amino acids.(ABSTRACT TRUNCATED AT 400 WORDS)

Amino Acids, Branched-Chain↗

The gene-protein database of Escherichia coli: edition 5.

The gene-protein database of Escherichia coli is both an index relating a gene to its protein product on two-dimensional gels, and a catalog of information about the function, regulation, and genetics of individual proteins obtained from two-dimensional gel analysis or collated from the literature. Edition 5 has 102 new entries--a 15% increase in the number of annotated two-dimensional gel spots. The large increase in this edition was accomplished in part by the use of a new method for expression analysis of ordered segments of the E. coli genome, which has resulted in linking 50 gel spots to their genes (or open reading frames) and another 45 to specific regions of the chromosome awaiting the availability of DNA sequence information. Communication of information from the scientific community resulted in additional identifications and regulatory information. To increase accessibility of the database it has been placed in the repository at the National Center for Biotechnology Information (NCBI) at the National Library of Medicine under the name ECO2DBASE. It will be updated twice yearly. This edition of the gene-protein database is estimated to contain entries for one-sixth of the protein-encoding genes of E. coli.

Bacterial Proteins↗

SWISS-MODEL and the Swiss-PdbViewer: an environment for comparative protein modeling.

Comparative protein modeling is increasingly gaining interest since it is of great assistance during the rational design of mutagenesis experiments. The availability of this method, and the resulting models, has however been restricted by the availability of expensive computer hardware and software. To overcome these limitations, we have developed an environment for comparative protein modeling that consists of SWISS-MODEL, a server for automated comparative protein modeling and of the SWISS-PdbViewer, a sequence to structure workbench. The Swiss-PdbViewer not only acts as a client for SWISS-MODEL, but also provides a large selection of structure analysis and display tools. In addition, we provide the SWISS-MODEL Repository, a database containing more than 3500 automatically generated protein models. By making such tools freely available to the scientific community, we hope to increase the use of protein structures and models in the process of experiment design.

Amino Acid Sequence↗

European Functional Analysis Network (EUROFAN) and the functional analysis of the Saccharomyces cerevisiae genome.

Less than two yeras after the sequence of its genome was completed, the baker's yeast, Saccharomyces cerevisiae, is a leading organism in the rapidly growing field of functional genomics. Two thousands novel protein coding genes, nearly all of them "orphans", have already been disrupted by the coordinated efforts of a large consortium of European laboratories, EUROFAN, and other initiatives. The mutants are submitted to many specialized functional assays, and studies are performed in parallel at the transcriptome and the proteome levels. With a central repository of mutant yeast strains, and a centralized database, EUROFAN lays the foundations for the future of genomics with yeast serving both as a model and a tool.

DNA Transposable Elements↗