Search results for "Inheritance"
showing 10 items of 160 documents
ABG1 , a Novel and Essential Candida albicans Gene Encoding a Vacuolar Protein Involved in Cytokinesis and Hyphal Branching
2005
ABSTRACT Immunoscreening of a Candida albicans expression library resulted in the isolation of a novel gene encoding a 32.9-kDa polypeptide (288 amino acids), with 27.7% homology to the product of Saccharomyces cerevisiae YGR106c, a putative vacuolar protein. Heterozygous mutants in this gene displayed an a ltered b udding g rowth pattern, characterized by the formation of chains of buds, decreasingly in size towards the apex, without separation of the daughter buds. Consequently, this gene was designated ABG1 . A conditional mutant for ABG1 with the remaining allele under the control of the MET3 promoter did not grow in the presence of methionine and cysteine, demonstrating that ABG1 was e…
On the genetics of psoriasis
1973
To elucidate the mode of inheritance in psoriasis, Falconer's model for estimating heritability which is under the assumption of multifactorial inheritance, was applied to the data of Hellgren (1967) from Sweden. The heritability estimates were based on both manifest and potential psoriasis since a clear separation of these two categories was impossible. These estimates were 64% for parents, 60% for siblings and 52% for all first degree relatives which included the children of psoriatic cases. For second degree relatives it was 48%. None of these differences are statistically significant. The results are discussed.
Mobilité, droits et citoyenneté des femmes dans l’Italie médiévale et moderne
2016
In medieval and early modern Italy, women were excluded from political citizenship, but they were able to participate in various forms of belonging to a particular place. Geographical mobility affected the legal status of individuals, not only because of the various ways of distinguishing between citizens and foreigners, but also because the provisions of municipal law might differ from one place to another, especially regarding women’s status and rights, for example regarding property and inheritance. This essay illustrates the principal issues relating to women’s citizenship, and examines the reactions of both women and men to the multitude and variety of local statutory laws.
The Relationship Between Polygenic Risk Scores and Cognition in Schizophrenia
2020
Abstract Background Cognitive impairment is a clinically important feature of schizophrenia. Polygenic risk score (PRS) methods have demonstrated genetic overlap between schizophrenia, bipolar disorder (BD), major depressive disorder (MDD), educational attainment (EA), and IQ, but very few studies have examined associations between these PRS and cognitive phenotypes within schizophrenia cases. Methods We combined genetic and cognitive data in 3034 schizophrenia cases from 11 samples using the general intelligence factor g as the primary measure of cognition. We used linear regression to examine the association between cognition and PRS for EA, IQ, schizophrenia, BD, and MDD. The results wer…
Genetic parameters for somatic cell score according to udder infection status in Valle del Belice dairy sheep and impact of imperfect diagnosis of in…
2010
Abstract Background Somatic cell score (SCS) has been promoted as a selection criterion to improve mastitis resistance. However, SCS from healthy and infected animals may be considered as separate traits. Moreover, imperfect sensitivity and specificity could influence animals' classification and impact on estimated variance components. This study was aimed at: (1) estimating the heritability of bacteria negative SCS, bacteria positive SCS, and infection status, (2) estimating phenotypic and genetic correlations between bacteria negative and bacteria positive SCS, and the genetic correlation between bacteria negative SCS and infection status, and (3) evaluating the impact of imperfect diagno…
Mitochondrial inheritance and fermentative : oxidative balance in hybrids between Saccharomyces cerevisiae and Saccharomyces uvarum.
2008
Breeding between Saccharomyces species is a useful tool for obtaining improved wine yeast strains, combining fermentative features of parental species. In this work, 25 artificial Saccharomyces cerevisiae × Saccharomyces uvarum hybrids were constructed by spore conjugation. A multi-locus PCR‐restriction fragment length polymorphism (PCR‐RFLP) analysis, targeting six nuclear gene markers and the ribosomal region including the 5.8S rRNA gene and the two internal transcribed spacers, showed that the hybrid genome is the result of two chromosome sets, one coming from S. cerevisiae and the other from S. uvarum. Mitochondrial DNA (mtDNA) typing showed uniparental inheritance in all hybrids. Furth…
Clinical relevance of polymorphic markers of arterial thrombosis.
1997
Case-control and cross-sectional studies show that some common molecular variations (polymorphisms) of genes coding for proteins involved in atherosclerosis and thrombosis are often present in subjects who have experienced cerebrovascular or cardiovascular events. The clinical impact of the majority of polymorphic markers is disputed by prospective reports. In contrast, their pathophysiological implications and their role in monitoring parameters that are difficult to be checked by alternative means, are documented by the large majority of the reports. From the evidence available, there may be suggestion for further impact of polymorphic markers in vascular medicine. To substantiate this, n…
Inventāra tiesības institūts mantojuma tiesībās
2022
Mantojuma inventāra tiesības izmantošana praksē ir saistīta ar dažādiem problēmjautājumiem gan no mantinieku tiesību viedokļa, gan no mantojuma atstājēja kreditoru tiesību viedokļa. Pētījuma mērķis bija analizēt inventāra tiesības kā tiesību institūtu, tā īstenošanas teorētiskos un praktiskos problēmjautājumus, kā arī sniegt priekšlikumus inventāra tiesības tiesiskā regulējuma pilnveidošanai. Bakalaura darba noslēgumā sniegti būtiski secinājumi un priekšlikumi par pētāmo priekšmetu. Kā kavējošs apstāklis tiesu izpildītājam laikus sastādīt inventāra sarakstu ir Mantojuma inventāra saraksta sastādīšanas kārtības noteikumu 10.punkts, kurā paredzēta birokrātiska mantojuma inventāra sarakst…
Examining the independent and joint effects of genomic and exposomic liabilities for schizophrenia across the psychosis spectrum
2020
The EUGEI project was supported by the European Community’s Seventh Framework Program under grant agreement no. HEALTH-F2-2009-241909 (Project EU-GEI). Dr O’Donovan is supported by MRC programme grant (G08005009) and an MRC Centre grant (MR/ L010305/1). Dr Rutten was funded by a VIDI award number 91718336 from the Netherlands Scientific Organisation. Drs Guloksuz and van Os are supported by the Ophelia research project, ZonMw grant number: 636340001. Dr Arango was supported by the Spanish Ministry of Science and Innovation; Instituto de Salud Carlos III (SAM16PE07CP1, PI16/02012, PI19/024); CIBERSAM; Madrid Regional Government (B2017/BMD-3740, AGES-CM-2); Fundación Familia Alonso and Fundac…
Heritability of Intraocular Pressure in Older Female Twins
2006
Purpose To examine the heritability of intraocular pressure (IOP) among older women not diagnosed as having glaucoma. Design Cross-sectional twin study. Participants 94 monozygotic (MZ) and 96 dizygotic (DZ) female twin pairs aged 63–76 years and not diagnosed as having glaucoma. Methods Intraocular pressure was measured using a noncontact tonometer. The contributions of genetic and environmental factors to individual differences in IOP were estimated by applying an independent pathway model to twin data. Main Outcome Measures Contribution of genetic and environmental effects to the variation in IOP among MZ and DZ twins. Results Mean IOP of the study population was 14.1 mmHg (± standard de…