Готові списки джерел за темами / Age-age genetic correlation

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Добірка наукової літератури з теми "Age-age genetic correlation"

Автор: Grafiati

Опубліковано: 3 червня 2025

Оновлено: 31 липня 2025

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Статті в журналах з теми "Age-age genetic correlation"

Mills, Melinda C., and Felix C. Tropf. "Sociology, Genetics, and the Coming of Age of Sociogenomics." Annual Review of Sociology 46, no. 1 (2020): 553–81. http://dx.doi.org/10.1146/annurev-soc-121919-054756.

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Recent years have seen the birth of sociogenomics via the infusion of molecular genetic data. We chronicle the history of genetics, focusing particularly on post-2005 genome-wide association studies, the post-2015 big data era, and the emergence of polygenic scores. We argue that understanding polygenic scores, including their genetic correlations with each other, causation, and underlying biological architecture, is vital. We show how genetics can be introduced to understand a myriad of topics such as fertility, educational attainment, intergenerational social mobility, well-being, addiction,

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Tatar, Marc, Daniel E. L. Promislow, Aziz A. Khazaeli, and James W. Curtsinger. "Age-Specific Patterns of Genetic Variance in Drosophila melanogaster. II. Fecundity and Its Genetic Covariance With Age-Specific Mortality." Genetics 143, no. 2 (1996): 849–58. http://dx.doi.org/10.1093/genetics/143.2.849.

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Abstract Under the mutation accumulation model of senescence, it was predicted that the additive genetic variance (VA) for fitness traits will increase with age. We measured age-specific mortality and fecundity from 65,134 Drosophila melanogaster and estimated genetic variance components, based on reciprocal crosses of extracted second chromosome lines. Elsewhere we report the results for mortality. Here, for fecundity, we report a bimodal pattern for VA with peaks at 3 days and at 17–31 days. Under the antagonistic pleiotropy model of senescence, it was predicted that negative correlations wi

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Li, Shuai, Ee Ming Wong, JiHoon E. Joo, et al. "Genetic and Environmental Causes of Variation in the Difference Between Biological Age Based on DNA Methylation and Chronological Age for Middle-Aged Women." Twin Research and Human Genetics 18, no. 6 (2015): 720–26. http://dx.doi.org/10.1017/thg.2015.75.

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The disease- and mortality-related difference between biological age based on DNA methylation and chronological age (Δage) has been found to have approximately 40% heritability by assuming that the familial correlation is only explained by additive genetic factors. We calculated two different Δage measures for 132 middle-aged female twin pairs (66 monozygotic and 66 dizygotic twin pairs) and their 215 sisters using DNA methylation data measured by the Infinium HumanMethylation450 BeadChip arrays. For each Δage measure, and their combined measure, we estimated the familial correlation for MZ, D

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Kurt, Yusuf. "Age-age correlations and prediction of early selection age for diameter growth in a 35-years old Pinus brutia Ten. Genetic experiment." Forest Systems 30, no. 3 (2021): e010-e010. http://dx.doi.org/10.5424/fs/2021303-17745.

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Aim of study: Forest geneticists developed various methods to predict an early selection age for forest tree species in order to shorten the breeding cycles. This study aims to estimate age-age correlations among diameter growth of trees at different ages and predict early selection age for Pinus brutia Ten. Area of study: P. brutia populations in the study were sampled from the most productive distribution range of the species, which is an important forest tree in the eastern Mediterranean Basin. To understand genetic variation and determine early selection age for the species, a common garde

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Nirsatmanto, Arif, Susumu Kurinobu, and Susumu Shiraishi. "EVALUATION FOR THE EFFICIENCY OF EARLY SELECTION IN Acacia mangium SEEDLING SEED ORCHARDS BASED ON AGE TRENDS IN GENETIC PARAMETER." Journal of Forestry Research 9, no. 1 (2012): 16–24. https://doi.org/10.20886/ijfr.2012.9.1.16-24.

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The efficiency of early selection was evaluated based on age trend in genetic parameters using tree height data that was measured periodically repeatedly up to age 3 years of age in four seedling seed orchards of Acacia mangium at South Kalimantan, Indonesia. The four orchards were grouped into two populations based upon their provenances, namely: Papua New Guinea (PNG) and Far North Queensland-Australia (FNQ). A model for time trend of genetic parameters was developed by fitting regression equation to the estimates of variances and correlations using tree height data as an independen

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Mullin, T. J., and Y. S. Park. "Genetic parameters and age–age correlations in a clonally replicated test of black spruce after 10 years." Canadian Journal of Forest Research 24, no. 12 (1994): 2330–41. http://dx.doi.org/10.1139/x94-301.

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Height growth at 10 years from striking was assessed for clonally replicated full-sib black spruce (Piceamariana (Mill.) B.S.P) families tested at three locations in central Nova Scotia. Variance components were interpreted according to an additive–dominance–epistasis genetic model and used to derive comparative estimates of gain from various selection and deployment strategies. Field performance at 5 and 10 years was compared with that of the original ortets and families growing in a 25-week greenhouse study, by means of phenotypic and genetic correlation, and rank-change analyses. Between ag

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Barbier, Mathieu, Agnès Camuzat, Marion Houot, et al. "Factors influencing the age at onset in familial frontotemporal lobar dementia." Neurology Genetics 3, no. 6 (2017): e203. http://dx.doi.org/10.1212/nxg.0000000000000203.

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Objective:To quantify the effect of genetic factors and generations influencing the age at onset (AAO) in families with frontotemporal lobar dementia (FTD) due to C9ORF72 hexanucleotide repeat expansions and GRN mutations.Methods:We studied 504 affected individuals from 133 families with C9ORF72 repeat expansions and 90 FTD families with mutations in GRN, 2 major genes responsible for FTD and/or amyotrophic lateral sclerosis. Intrafamilial correlations of AAO were analyzed, and variance component methods were used for heritability estimates. Generational effects on hazard rates for AAO were as

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Bizelis, J., A. Kominakis, E. Rogdakis, and F. Georgadopoulou. "Genetic parameters of production and reproduetive traits in on a farm tested Danish Large White and Landrace swine in Greece." Archives Animal Breeding 43, no. 3 (2000): 287–98. http://dx.doi.org/10.5194/aab-43-287-2000.

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Abstract. Production and reproduetive traits in Danish Landrace (LD) and Large White (LW) swine were analysed by restricted maximum likelihood methods to obtain heritabilities as well as genetic and phenotypic correlations. Production traits were: age, backfat thickness (BT), muscle depth (MD) and the ratio BT/MD, adjusted to Standard bodyweight of 85 kg. Reproduction traits were: number of pigs born (NB) and number of pigs weaned (NW) per sow and parity. Heritabilities for age, BT, MD and BT/MD were 0.60, 0.44, 0.51 and 0.42 for LD and 0.36, 0.44, 0.37 and 0.45 for LW, respectively. Genetic c

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Chekle, Belayneh, Tefera Tadesse, and Zerihun Birhanu. "Chronological Age and Training Age as Determinants of Soccer Specific Speeds." International Journal of Physical Education, Fitness and Sports 8, no. 4 (2019): 108–16. http://dx.doi.org/10.26524/ijpefs19411.

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The main purpose of this study was to unveil how chronological and training age or maturity of soccer players relate or affect linear sprinting speed, repeated sprinting ability (RSA), and change-ofdirection speed (CODS) performance. Competitive soccer players at the Ethiopian national soccer league level participated in the study. A total of 88 volunteered soccer players (age, 22.25±2.27 years old; training age; 9.38±2.78 years) who were free from any kind of injury at the time of data collection completed the study protocol. While age was calculated using a player’s birth certificate, fitnes

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Penichet, Eric, Christopher Beam, Kelly Bakulski, et al. "EPIGENETIC AGE ACCELERATION AND IMMUNE CELL COUNT: A TWIN STUDY." Innovation in Aging 7, Supplement_1 (2023): 769. http://dx.doi.org/10.1093/geroni/igad104.2484.

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Abstract Accelerated aging, as measured by epigenetic clocks, is associated with declines in immune system functioning. Investigating the causal basis of this association may provide mechanistic insight into the link between DNA methylation, on which epigenetic clocks are based, and age-related changes in immune cell composition. Using preliminary data from the Louisville Twin Study, this study examined the genetic and environmental sources of covariation between immune cell count (neutrophils, lymphocytes) and GrimAge Acceleration. GrimAge is a composite biomarker derived from 7 DNA methylati

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Дисертації з теми "Age-age genetic correlation"

Manuel, Matos [UNESP]. "Estudo do peso metabólico e índice de Kleiber na estimação de parâmetros genéticos de características ponderais em uma população de bovinos de raça brahman." Universidade Estadual Paulista (UNESP), 2016. http://hdl.handle.net/11449/138132.

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Submitted by MATOS MANUEL null (manuelsoaresvet@gmail.com) on 2016-04-26T17:37:57Z No. of bitstreams: 1 Dissertação_Matos .pdf: 874261 bytes, checksum: 81dba6df3e77ecf89b32f2fbdae6debf (MD5) Approved for entry into archive by Felipe Augusto Arakaki (arakaki@reitoria.unesp.br) on 2016-04-28T18:52:16Z (GMT) No. of bitstreams: 1 manuel_m_me_dra.pdf: 874261 bytes, checksum: 81dba6df3e77ecf89b32f2fbdae6debf (MD5) Made available in DSpace on 2016-04-28T18:52:16Z (GMT). No. of bitstreams: 1 manuel_m_me_dra.pdf: 874261 bytes, checksum: 81dba6df3e77ecf89b32f2fbdae6debf (MD5) Previous issue

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Manuel, Matos. "Estudo do peso metabólico e índice de Kleiber na estimação de parâmetros genéticos de características ponderais em uma população de bovinos de raça brahman." Dracena, 2016. http://hdl.handle.net/11449/138132.

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Orientador: Ricardo da Fonseca Resumo: Com vista à padronizar as análises, os programas de melhoramento genético na pecuária de corte estabelecem determinadas idades nas quais os pesos são ajustados antes de serem avaliados e no processo de seleção, as estimativas de variabilidade genética aditiva são muito importante. Neste estudo propusemos estimar parâmetros genéticos para pesos ajustados a desmama (P205), ao 1 ano (P365) e sobreano (P550), peso metabólico ajustados (PMa205), ao 1 ano (PMa365), sobreano (PMa550) e peso metabólico real (PMr205), ao 1 ano (PMr365) e sobreano (PMr550), e es

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Dinh, Hung. "Genetic improvement of giant freshwater prawn in Vietnam." Thesis, Queensland University of Technology, 2013. https://eprints.qut.edu.au/61086/1/Hung_Dinh_Thesis.pdf.

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The giant freshwater prawn (Macrobrachium rosenbergii) or GFP is one of the most important freshwater crustacean species in the inland aquaculture sector of many tropical and subtropical countries. Since the 1990’s, there has been rapid global expansion of freshwater prawn farming, especially in Asian countries, with an average annual rate of increase of 48% between 1999 and 2001 (New, 2005). In Vietnam, GFP is cultured in a variety of culture systems, typically in integrated or rotational rice-prawn culture (Phuong et al., 2006) and has become one of the most common farmed aquatic species in

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Temel, Fatih. "Persistence and age-age genetic correlations of stem defects in Douglas-fir (Pseudotsuga menziesii var. menziesii (Mirb.) Franco) /." 1997. http://hdl.handle.net/1957/13660.

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Книги з теми "Age-age genetic correlation"

Cazeneuve, Cécile, and Alexandra Durr. Genetic and Molecular Studies. Oxford University Press, 2014. http://dx.doi.org/10.1093/med/9780199929146.003.0006.

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Huntington’s disease (HD) is a rare inherited neurologic disorder due to a single mutational mechanism in a large gene (HTT). The mutation is an abnormal CAG repeat expansion, which is translated to a polyglutamine stretch in the huntingtin protein. The growing field of repeat expansion disorders benefits greatly from the lessons learned from the role of the CAG repeat expansion in HD and its resulting phenotype–genotype correlations. The molecular diagnosis can be difficult, and there are some pitfalls for accurate sizing of the CAG repeat, especially in juvenile HD and for intermediate allel

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Temel, Fatih. Persistence and age-age genetic correlations of stem defects in Douglas-fir (Pseudotsuga menziesii var. menziesii (Mirb.) Franco). 1997.

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Temel, Fatih. Persistence and age-age genetic correlations of stem defects in Douglas-fir (Pseudotsuga menziesii var. menziesii (Mirb.) Franco). 1997.

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Beal, Jules C., Monika Eisermann, Sunita Misra, et al. Seizures and Epilepsy in Preterm and Term Neonates, Infants, Children, and Adolescents. Edited by Donald L. Schomer and Fernando H. Lopes da Silva. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780190228484.003.0018.

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Children are often affected by seizure types and epilepsy syndromes that are specific to their age group and distinct from those seen in adults. At the same time, certain epilepsy syndromes affecting the adult population, such as Lennox–Gastaut syndrome and juvenile myoclonic epilepsy, often begin during childhood, as do seizures related to genetic abnormalities. The use of electroencephalography (EEG) and prolonged EEG monitoring has allowed for further insight and greater specificity in identifying and understanding seizures and epilepsy syndromes in children. This chapter reviews the role o

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Частини книг з теми "Age-age genetic correlation"

Jaskoll, Shlomit, Adi Kramer, Sarah Elbaz-Hayoun, et al. "Genotype-Phenotype Correlations and Genetic Risk Assessment in Age-Related Macular Degeneration." In Advances in Experimental Medicine and Biology. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-76550-6_4.

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Rijsdijk, Frühling, and Pak Sham. "Genetic epidemiology 1: behavioural genetics." In Practical Psychiatric Epidemiology. Oxford University Press, 2003. http://dx.doi.org/10.1093/med/9780198515517.003.0017.

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Behavioural genetics is the study of the genetic basis of behavioural traits including both psychiatric disorders and ‘normal’ personality dimensions. Behavioural genetics derives its theoretical basis from population genetics. Soon after the laws of Mendelian inheritance were re-discovered in 1900, the implications of these laws on the genetic properties of populations were worked out. Such properties include segregation ratios, genotypic frequencies in random mating populations, the effect of population structure and systems of mating, the impact of selection, the partitioning of genetic var

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Sadykova, Dinara, Liliia Galimova, Evgeniia Slastnikova, Zulfiia Khabibrakhmanova, and Natalya Guseva. "Arterial Stiffness Assessment in Children with Familial Hypercholesterolemia." In Management of Dyslipidemia. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.96018.

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Familial hypercholesterolemia (FH) is the genetic disease which characterized by an increase of level total cholesterol and low density lipoproteins since childhood. The aim of the study was to assess arterial stiffness in children with heterozygous FH by measuring the pulse wave velocity (PWV) in the aorta. The study involved 118 children, 60 healthy children in the control group and 58 children with heterozygous FH in the main group. Both groups were divided into 3 age subgroups: 5–7 years old, 8–12 years old and 13–17 years old. The diagnosis of FH was made using British criteria by Simon B

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Sayfullaeva, Jessica, John McLoughlin, and Andrea Kwakowsky. "Hormone Replacement Therapy and Alzheimer’s Disease: Current State of Knowledge and Implications for Clinical Use." In Advances in Alzheimer’s Disease. IOS Press, 2024. https://doi.org/10.3233/aiad240019.

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Alzheimer’s disease (AD) is a progressive neurodegenerative disorder responsible for over half of dementia cases, with two-thirds being women. Growing evidence from preclinical and clinical studies underscores the significance of sex-specific biological mechanisms in shaping AD risk. While older age is the greatest risk factor for AD, other distinct biological mechanisms increase the risk and progression of AD in women including sex hormones, brain structural differences, genetic background, immunomodulation and vascular disorders. Research indicates a correlation between declining estrogen le

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"Age Correlation between Mates." In Encyclopedia of Genetics, Genomics, Proteomics and Informatics. Springer Netherlands, 2008. http://dx.doi.org/10.1007/978-1-4020-6754-9_375.

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Negi, Shilpa, and Sarika Singh. "Utilization of Nutraceuticals and Ayurvedic Drugs in the Management of Parkinson’s Disease." In Indopathy for Neuroprotection: Recent Advances. BENTHAM SCIENCE PUBLISHERS, 2022. http://dx.doi.org/10.2174/9789815050868122010018.

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Age-related degeneration of dopaminergic (DAergic) neurons may be either genetic or due to exposure to environmental toxins that mark the onset of Parkinson’s disease (PD) pathology. Treatments like surgery and symptoms relieving drugs are available, but they have their side effects during prolonged consumption. Recent studies have shown that the use of food-derived compounds offers significant prevention and treatment of many neurological disorders. These compounds, commonly known as nutraceuticals, show immense importance in mitigating neuronal disease as there is a strong correlation betwee

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Li, Qing, Chu-Na Li, and Jing-Long Chen. "Statins’ Effects on Alzheimer’s Disease." In Statins - From Lipid-Lowering Benefits to Pleiotropic Effects. IntechOpen, 2023. http://dx.doi.org/10.5772/intechopen.1001286.

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Alzheimer’s disease (AD) has brought about heavy economic and healthy burden worldwide. There is no effective therapy to prevent or delay the progression of AD. Statins are suggested as the alternative therapy for AD, although the positive effects of statins on AD are still full of controversy. Therefore, it is necessary to define sensitive AD population who would benefit from statin therapy and a preferable therapeutic regimen on statins to avoid detrimental effects on cognition. We summarized the pathogenesis of AD, especially those related to statins. With emerging clinical evidence, update

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Saudino, Kimberly J., and Stacey S. Cherny. "Sources of Continuity and Change in Observed Temperament." In Infancy to Early Childhood. Oxford University PressNew York, NY, 2001. http://dx.doi.org/10.1093/oso/9780195130126.003.0007.

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Abstract Longitudinal studies of infant temperament consistently yield moderate cross age correlations (see reviews by Hubert et al.. 1982; Salbach et al.. 1991). This finding has two important implications for developmentalists. First, there is some consistency across age for those behaviors that we define as tempera mental. Second, from an individual differences perspective, there is substantial change in temperament. That is, although age-to-age correlations have typically been interpreted in terms of stability, correlations that are less than the reliable variance of the measure reflect ge

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Singh, Rani. "Maple Syrup Urine Disease." In Pediatric Nutrition In Chronic Diseases And Developmental Disorders. Oxford University PressNew York, NY, 2005. http://dx.doi.org/10.1093/oso/9780195165647.003.0038.

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Abstract Maple syrup urine disease (MSUD) is a heterogeneous genetic disorder resulting from over 50 known mutations that impair the mitochondrial branched-chain a-ketoacid dehydrogenase (BCKD) complex. The components of the BCKD complex include E1, a decarboxylase; E2, an acyl transferase; and E3, a lipomide dehydrogenase (dihydrolipoyl dehydrogenase). The defect in this multienzyme complex results in accumulation of the branched-chain amino acids (BCAAs) leucine, isoleucine, and valine and their respective a-ketoacids (BCKAs) in body fluids (Fig. 38–1). Maple syrup urine disease is inherited

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Emmett, Stevan R., Nicola Hill, and Federico Dajas-Bailador. "Musculoskeletal medicine." In Clinical Pharmacology for Prescribing. Oxford University Press, 2019. http://dx.doi.org/10.1093/oso/9780199694938.003.0015.

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Osteoarthritis (OA) is best described as a chronic pain syndrome affecting one, or more frequently, multiple joints. It most commonly affects the knees, hips, hands, neck and lower back, although any joint can be affected. Defining OA by pathological changes is no longer considered best practice, as the correlation between pathology and symptoms is frequently discordant, i.e. patients with severe structural changes may present with minimum symptoms and vice versa. For this reason, patients should be assessed using a biopsychosocial model, which takes into consideration impact on social and

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Тези доповідей конференцій з теми "Age-age genetic correlation"

Dewi, Feti Kumala, and Susilo Rini. "Correlation of Age and Genetic with Gout Arthritis: A Cross-Sectional Study." In 1st International Conference on Community Health (ICCH 2019). Atlantis Press, 2020. http://dx.doi.org/10.2991/ahsr.k.200204.045.

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Lupolov, Tatiana, and Igor Petcu. "Indicii caracterelor morfoproductive și aplicarea acestora în selecția păsărilor." In Scientific and practical conference with international participation: "Management of the genetic fund of animals – problems, solutions, outlooks". Scientific Practical Institute of Biotechnologies in Animal Husbandry and Veterinary Medicine, 2023. http://dx.doi.org/10.61562/mgfa2023.21.

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The research paper presents the study of correlations between morpho productive characters in hens double productivity of Marans, Orpington, Gât golaș moldovenesc breeds and their intraracial hybrids. The link between body weight and Metatarsus length, the age of laying the first egg, and the number of eggs at 40 weeks were analyzed; as well as the correlation of the weight of the egg with the average body weight, the age of laying the first egg, and the number of eggs at 40 weeks were appreciated. Thus, both positive and negative correlations were established between different characters. The

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Terent'eva, N., K. Adzhibekov, and A. Netesov. "MODELING OF THE SELECTION PROCESS DURING INDEX ASSESSMENT BY THE SIGNS OF PRODUCTIVITY, PRODUCTIVE LONGEVITY AND FERTILEITY OF RED SPOT BREED COWS." In SCIENTIFIC SUPPORT FOR LIVESTOCK BREEDING IN SIBERIA. Krasnoyarsk Scientific Research Institute of Agriculture is a separate division of the Federal Research Center KSC SB RAS, 2024. https://doi.org/10.52686/conferencearticle_67597cee03f006.18496144.

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Methods for selecting the best animals based on several characteristics can be divided into stage-by-stage selection and selection based on the index of general breeding value. Productive longevity, productivity and fertility of dairy cows include several traits characterized by variability, economic importance and correlation between their phenotypes and genotypes, and heritability (h2), genetic (rg) and phenotypic correlations (rp) between several traits included in the index general breeding value, allow us to calculate regression weights per phenotypic unit of each trait and its relative e

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Mansani, Fabio Postiglione, Márcia Magalhães Fernandes, and Ruffo de Freitas-Junior. "IMPACT OF THE MAMMAPRINT GENETIC SIGNATURE ON THE DECALONATION OF THE CHEMOTHERAPY TREATMENT IN A MEDIUM INCOME COUNTRY – STUDY OF REAL LIFE." In Abstracts from the Brazilian Breast Cancer Symposium - BBCS 2021. Mastology, 2021. http://dx.doi.org/10.29289/259453942021v31s2023.

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Introduction: Genetic signatures have been used in the attempt of de-escalate the treatment of breast carcinoma, reducing the indication for adjuvant chemotherapy (CTAd) in patients with luminal tumors with high clinical risk. The MINDACT trial, using the 70 gene platform MammaPrintTM, analyzing a cohort of European patients, showed that it was possible to save 46% of the use of CTAd in this population. However, there is a lack of information regarding the impact of this platform in the low- and medium-income countries (LMIC). Objective: The objective of this study was to analyze the Brazilian

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Kadhim Al-Shemery, Maryam. "ST2 Concentration as Cardiac Biomarker in Cvd Patients with Hyperglycemia." In XII. International Scientific Congress of Pure, Applied and Technological Sciences. Rimar Academy, 2024. https://doi.org/10.47832/minarcongress12-23.

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Background: During vascular remodeling, fibrosis, including damage to the myocardium, ST2 is crucial. Since their development, high-sensitivity persistent Inhibition of Tumor formation-2 (sST2) tests have proven to provide useful tools in the diagnosis and surveillance for cardiovascular disorders. . Objectives: The research presented here aims to improve existing comprehension of sST2 in cardiovascular illness, particularly a focus upon the connection underlying hypoglycemia as well as The ST2. Materials and methods: The region of Al-Najaf el-Ashraf's Hospital Al Sader General Teaching was us

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Priezzhev, Ivan, Dmitry Danko, and Uwe Strecker. "New-Age Kolmogorov Full-Function Neural Network KNN Offers High-Fidelity Reservoir Predictions via Estimation of Core, Well Log, Map and Seismic Properties." In Abu Dhabi International Petroleum Exhibition & Conference. SPE, 2021. http://dx.doi.org/10.2118/207575-ms.

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Abstract Instead of relying on analytical functions to approximate property relationships, this innovative hybrid neural network technique offers highly adaptive, full-function (!) predictions that can be applied to different subsurface data types ranging from (1.) core-to-log prediction (permeability), (2.) multivariate property maps (oil-saturated thickness maps), and, (3.) petrophysical properties from 3D seismic data (i.e., hydrocarbon pore volume, instantaneous velocity). For each scenario a separate example is shown. In case study 1, core measurements are used as the target array and wel

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Ferreira, Nancy, Darley Ferreira, and Thais Ferreira. "GENETIC EVALUATION OF MICROCALCIFICATIONS AS A PROGNOSTIC FACTOR." In Abstracts from the Brazilian Breast Cancer Symposium - BBCS 2021. Mastology, 2021. http://dx.doi.org/10.29289/259453942021v31s2101.

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Introduction: Breast cancer is the most recurring type of cancer among women, with reduced mortality at an initial stage of lesion. From a radiological perspective, perceived microcalcifications may be associated with histological findings such as proliferative injuries with or without atypical features and ductal carcinoma in situ. Currently, percutaneous and vacuum biopsies allow for the correlation between anatomoradiological and identification of previous lesions and those that offer the risk of cancer. No biomarker has been established to predict the risk of cancer in women diagnosed with

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Biriukova, Olga, Yu Lesniak, D. Basovskiy, and N. Vintoniv. "Dynamics of the cortisol level in the blood of young cattle." In Scientific and practical conference with international participation: "Management of the genetic fund of animals – problems, solutions, outlooks". Scientific Practical Institute of Biotechnologies in Animal Husbandry and Veterinary Medicine, 2023. http://dx.doi.org/10.61562/mgfa2023.03.

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The aim of the study was to evaluate the biological patterns of the dynamics of cortisol levels in the blood serum of calves of the Ukrainian Red-and-White dairy breed. According to the results of the eosinophilic test, 52.4% of individual’s resistant to stress were identified in the group of studied calves. Of all the calves assessed as resistant to the stressor, 68.2% were bulls. The average level of cortisol in calves was 26.2±0.8 ng/ml. As the age of the calves’ increases, there is an increase in the concentration of cortisol in the blood serum. The intensity of the increase in the level o

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Neththasinghe, N. A. S. A., E. D. C. T. Chandrasekara, E. M. S. Ekanayake, et al. "Nitrogen, Phosphorus and Potassium Concentrations in the Grains of Selected Rice Varieties in Sri Lanka." In The SLIIT International Conference on Engineering and Technology 2022. Faculty of Engineering, SLIIT, 2022. http://dx.doi.org/10.54389/xjet2641.

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Rice (Oryza sativa L.) is the staple food for Sri Lankans, and it serves as a key source of essential mineral elements. The variation of grain nutrient concentrations as affected by genetic factors (variety, grain color and age group) are not known, and those were tested in the current study. Total of 200 rice grain samples were collected using a stratified random sampling approach, representing all agro-climatic zones in Sri Lanka. Grain nitrogen (N), phosphorus (P) and potassium (K) concentrations were measured using Kjeldahl, Colorimetric, and General methods, respectively. Grain N P and K

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Киреева, Виктория, Viktoriya Kireeva, Г. Лифшиц, et al. "Advantages of a personalized approach to the prevention and treatment of cardiovascular diseases in the staff of the INC Of the SBRAS." In Topical issues of translational medicine: a collection of articles dedicated to the 5th anniversary of the day The creation of a department for biomedical research and technology of the Irkutsk Scientific Center Siberian Branch of RAS. INFRA-M Academic Publishing LLC., 2017. http://dx.doi.org/10.12737/conferencearticle_58be81ec9ed47.

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Purpose of the study. To test the functional associations of polymorphic variants of genes in the regulation of blood pressure and vascular tone in employees of the ISC SB RAS. Materials and methods. The study involved patients, employees of the ISC SB RAS, being under care of the outpatient clinic of the Hospital of the ISC SB RAS. During routine laboratory testing the patients were taken 2 ml of blood for genetic analysis and further molecular genetic study on “Hypertension”, “Endothelial dysfunction”, “Pharmacogenetics”, “Inflammatory response” panels. Results. In the analysis of 12 genes c

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Звіти організацій з теми "Age-age genetic correlation"

Dechow, Chad Daniel, M. Cohen-Zinder, Morris Soller, et al. Genotypes and phenotypes of telomere length in Holstein cattle, actors or reporters. United States-Israel Binational Agricultural Research and Development Fund, 2020. http://dx.doi.org/10.32747/2020.8134156.bard.

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Selection programs aiming at improving health and survival in cattle are complicated by low heritability estimates, the fact that true herd life and carcass quality is not known until the end of an animal's life, and that many health conditions manifest late in life. Young animals are now heavily favored in breeding programs because low generation intervals accelerate the rate of genetic progress, which means selection decisions must be made before phenotypic observation of health and survival is feasible. Moreover, profitability is compromised when livestock producers raise animals that fail

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