Successful crosses between fungal-resistant wild species of Arachis (section Arachis) and Arachis hypogaea.

abstract：:Oral Lichen Planus (OLP) is an oral inflammatory condition, mediated by host immune system reaction, presenting basal membrane damages with inflammatory lesions in the mouth and/or skin. In this study, the role of functional polymorphisms in the MBL2 gene, encoding for Mannose-Binding Protein C (MBP-C), a member of th...

journal_title：Genetics and molecular biology

authors： Polesello V,Segat L,Biasotto M,Ottaviani G,Gobbo M,Di Lenarda R,Crovella S,Zupin L

更新日期：2019-01-01 00:00:00

abstract：:Tabebuia sp. is native to tropical rain forests throughout Central and South America. Although the biological and pharmacological effects of bark extracts have been intensely studied, little is known on the extract obtained from the flower. Herein, the genotoxic potential of a flower extract from T. impetiginosa ("ipê...

journal_title：Genetics and molecular biology

authors： Lemos OA,Sanches JC,Silva IE,Silva ML,Vinhólis AH,Felix MA,Santos RA,Cecchi AO

更新日期：2012-04-01 00:00:00

abstract：:The loss of soybean yield to Brazilian producers because of a water deficit in the 2011-2012 season was 12.9%. To reduce such losses, molecular biology techniques, including plant transformation, can be used to insert genes of interest into conventional soybean cultivars to produce lines that are more tolerant to drou...

journal_title：Genetics and molecular biology

authors： Engels C,Fuganti-Pagliarini R,Marin SR,Marcelino-Guimarães FC,Oliveira MC,Kanamori N,Mizoi J,Nakashima K,Yamaguchi-Shinozaki K,Nepomuceno AL

更新日期：2013-12-01 00:00:00

abstract：:The major histocompatibility complex (MHC) is one of the biological systems of major polymorphisms. The study of HLA class II variability has allowed the identification of several alleles that are characteristic to Amerindian populations, and it is an excellent tool to define the relations and biological affinities am...

journal_title：Genetics and molecular biology

authors： Parolín ML,Carnese FR

更新日期：2009-04-01 00:00:00

abstract：:Trypoxylon is a genus of solitary crabronid wasps whose population genetics is poorly known. The purpose of the present study was to investigate the genetic variation and differentiation among five populations of Trypoxylon albitarse, a species widely distributed throughout the Neotropics, with records from Panama to ...

journal_title：Genetics and molecular biology

authors： Bergamaschi AC,Lama MA

更新日期：2015-12-01 00:00:00

abstract：:Tissue samples from mosquitoes artificially infected with Zika virus and shown to be positive by RT-qPCR were reexamined by RT-PCR. Using these samples we compared the two methods employed in virus RNA detection for vector competence studies. Results demonstrated that, albeit useful, RT-PCR gave false negatives with l...

journal_title：Genetics and molecular biology

authors： Paiva MHS,Guedes DRD,Leal WS,Ayres CFJ

更新日期：2017-07-01 00:00:00

abstract：:Alcohol dehydrogenases belong to the large superfamily of medium-chain dehydrogenases/reductases, which occur throughout the biological world and are involved with many important metabolic routes. We considered the phylogeny of 190 ADH sequences of animals, fungi, and plants. Non-class III Caenorhabditis elegans ADHs ...

journal_title：Genetics and molecular biology

authors： Thompson CE,Freitas LB,Salzano FM

更新日期：2018-01-01 00:00:00

abstract：:Molecular genetic research relies heavily on the ability to detect polymorphisms in DNA. Single nucleotide polymorphisms (SNPs) are the most frequent form of DNA variation in the genome. In combination with a PCR assay, the corresponding SNP can be analyzed as a derived cleaved amplified polymorphic sequence (dCAPS) m...

journal_title：Genetics and molecular biology

authors： Shahinnia F,Sayed-Tabatabaei BE

更新日期：2009-07-01 00:00:00

abstract：:The aim of this study was to estimate the components of variance and genetic parameters for the visual scores which constitute the Morphological Evaluation System (MES), such as body structure (S), precocity (P) and musculature (M) in Nellore beef-cattle at the weaning and yearling stages, by using threshold Bayesian ...

journal_title：Genetics and molecular biology

authors： de Faria CU,Koury W Jr,Magnabosco CU,de Albuquerque LG,Bezerra LA,Lôbo RB

更新日期：2009-10-01 00:00:00

abstract：:Several phylogeographic studies of seabirds have documented low genetic diversity that has been attributed to bottleneck events or individual capacity for dispersal. Few studies have been done in seabirds on the Brazilian coast and all have shown low genetic differentiation on a wide geographic scale. The Kelp Gull is...

journal_title：Genetics and molecular biology

authors： de Mendonça Dantas GP,Meyer D,Godinho R,Ferrand N,Morgante JS

更新日期：2012-12-01 00:00:00

abstract：:Diacylglycerol O-acyltransferase 1 (DGAT1) is a microsomal enzyme that catalyzes the final step of triglyceride synthesis. The DGAT1 gene is a strong functional candidate for determining milk fat content in cattle. In this work, we used PCR-SSCP (polymerase chain reaction-single-strand conformation polymorphism) and D...

journal_title：Genetics and molecular biology

authors： Raut AA,Kumar A,Kala SN,Chhokar V,Rana N,Beniwal V,Jaglan S,Samuchiwal SK,Singh JK,Mishra A

更新日期：2012-07-01 00:00:00

abstract：:The antitumorigenic potential of two palladium(II) complexes, [Pd(ca(2)-o-phen)Cl(2)] - C1 and [Pd(dmba)(dppp)Cl] - C2, was evaluated, using MDA-MB-435 cells, a human breast adenocarcinoma cell-line that does not express the estrogen receptor α (ER-). Growth inhibition and induced alterations in cell-morphology were a...

journal_title：Genetics and molecular biology

authors： Campanella NC,da Silva Demartini M,Torres C,de Almeida ET,Gouvêa CM

更新日期：2012-01-01 00:00:00

abstract：:Phylogenetic species of Paracoccidioides brasiliensis complex (S1a and S1b, PS2, PS3, and PS4) and Paracoccidioides lutzii are agents of paracoccidioidomycosis, an endemic fungal disease in Latin America. P. restrepiensis (PS3 genotype) was classified as monophyletic and geographically restricted to Colombia and neigh...

journal_title：Genetics and molecular biology

authors： Cocio TA,Nascimento E,Kress MRVZ,Bagagli E,Martinez R

更新日期：2020-05-29 00:00:00

abstract：:Since around 1723, on the occasion of its initial colonization by Europeans, Rondonia has received successive waves of immigrants. This has been further swelled by individuals from northeastern Brazil, who began entering at the beginning of the twentieth century. The ethnic composition varies across the state accordin...

journal_title：Genetics and molecular biology

authors： de Farias JD,Santos MG,de França AK,Delani D,Tada MS,Casseb AA,Simões AL,Engracia V

更新日期：2012-01-01 00:00:00

abstract：:Treatment of moderate and severe forms of osteogenesis imperfecta (OI) with cyclic pamidronate at the Reference Center for OI Treatment in Southern Brazil was studied. A retrospective cohort study was conducted from 2002 to 2012. Data were obtained during inpatient (drug infusion) and outpatient care. Clinical data, i...

journal_title：Genetics and molecular biology

authors： Pinheiro B,Zambrano MB,Vanz AP,Brizola E,Souza LT,Félix TM

更新日期：2019-01-01 00:00:00

abstract：:Sickle cell anemia is a genetic disease with high prevalence in people of African descent. There are five typical haplotypes associated with this disease and the haplotypes associated with the beta-globin gene cluster have been used to establish the origin of African-descendant people in America. In this work, we dete...

journal_title：Genetics and molecular biology

authors： Fong C,Lizarralde-Iragorri MA,Rojas-Gallardo D,Barreto G

更新日期：2013-12-01 00:00:00

abstract：:Rhagomys rufescens (Rodentia: Sigmodontinae) is an endemic species of the Atlantic forest from Southern and Southeastern Brazil. Some authors consider Rhagomys as part of the tribe Thomasomyini; but its phylogenetic relationships remain unclear. Chromosomal studies on eight specimens of Rhagomys rufescens revealed a d...

journal_title：Genetics and molecular biology

authors： Testoni AF,Althoff SL,Nascimento AP,Steiner-Souza F,Sbalqueiro IJ

更新日期：2010-07-01 00:00:00

abstract：:The web application D-Maps provides a user-friendly interface to researchers performing studies based on microarrays. The program was developed to manage and process one- or two-color microarray data obtained from several platforms (currently, GeneTAC, ScanArray, CodeLink, NimbleGen and Affymetrix). Despite the availa...

journal_title：Genetics and molecular biology

authors： Carazzolle MF,Herig TS,Deckmann AC,Pereira GA

更新日期：2009-07-01 00:00:00

abstract：:Now a days, an important and interesting alternative in the control of tick-infestation in cattle is to select resistant animals, and identify the respective quantitative trait loci (QTLs) and DNA markers, for posterior use in breeding programs. The number of ticks/animal is characterized as a discrete-counting trait,...

journal_title：Genetics and molecular biology

authors： Silva FF,Tunin KP,Rosa GJ,da Silva MV,Azevedo AL,da Silva Verneque R,Machado MA,Packer IU

更新日期：2011-10-01 00:00:00

abstract：:Xylella fastidiosa genome sequencing has generated valuable data by identifying genes acting either on metabolic pathways or in associated pathogenicity and virulence. Based on available information on these genes, new strategies for studying their expression patterns, such as microarray technology, were employed. A t...

journal_title：Genetics and molecular biology

authors： Travensolo RF,Carareto-Alves LM,Costa MV,Lopes TJ,Carrilho E,Lemos EG

更新日期：2009-04-01 00:00:00

abstract：:The usefulness of IRAP (inter-retrotransposon amplified polymorphism) and ITS-RFLP (restriction of PCR-amplified internal transcribed spacers of the rDNA) markers in the analysis of 39 Pyrenophora graminea isolates was determined. Each marker system could discriminate between all of the isolates in detecting polymorph...

journal_title：Genetics and molecular biology

authors： Zein I,Jawhar M,Arabi MI

更新日期：2010-04-01 00:00:00

abstract：:Alpha-1-antitrypsin (AAT) plays an important role in the pathogenesis of emphysema, the pathological lesion underlying the majority of the manifestations of Chronic Obstructive Pulmonary Disease (COPD). In this study we tested the hypothesis that common AAT polymorphisms influence the risk of developing COPDs. We inve...

journal_title：Genetics and molecular biology

authors： Denden S,Khelil AH,Knani J,Lakhdar R,Perrin P,Lefranc G,Chibani JB

更新日期：2010-01-01 00:00:00

abstract：:In order to understand the genetic ancestry and mitochondrial DNA (mtDNA) diversity of current Colombian horse breeds we sequenced a 364-bp fragment of the mitocondrial DNA D-loop in 116 animals belonging to five Spanish horse breeds and the Colombian Paso Fino and Colombian Creole cattle horse breeds. Among Colombian...

journal_title：Genetics and molecular biology

authors： Jimenez LM,Mendez S,Dunner S,Cañón J,Cortés O

更新日期：2012-12-01 00:00:00

abstract：:Machado-Joseph disease (MJD) is an autosomal dominant, late-onset neurological disorder and the most common form of spinocerebellar ataxia (SCA) worldwide. Diagnostic genetic testing is available to detect the disease-causing mutation by direct sizing of the CAG repeat tract in the ataxin 3 gene. Presymptomatic testin...

journal_title：Genetics and molecular biology

authors： Schuler-Faccini L,Osorio CM,Romariz F,Paneque M,Sequeiros J,Jardim LB

更新日期：2014-03-01 00:00:00

abstract：:Hereditary cancer risk assessment is a multidisciplinary and dynamic process, with the purpose of estimating probabilities of germline mutations in cancer susceptibility genes and assessing empiric risks of cancer based on personal and family histories, in order to offer clinical and molecular diagnoses and clinical m...

journal_title：Genetics and molecular biology

authors： Gomy I,Diz Mdel P

更新日期：2016-05-13 00:00:00

abstract：:Epidermal growth factor (EGF), a multifunctional growth factor, is a regulator in a wide variety of physiological processes. EGF plays an important role in the regulation of liver regeneration. This study was aimed at investigating the methylation level of EGF gene throughout liver regeneration. DNA of liver tissue fr...

journal_title：Genetics and molecular biology

authors： Li D,Fan J,Li Z,Xu C

更新日期：2014-06-01 00:00:00

abstract：:Up-regulation of human endogenous retroviruses (HERVs) is associated with many diseases, including cancer. In this study, an H family HERV (HERV-H)-related gene was identified and characterized. Its spliced transcript lacks protein-coding capacity and may belong to the emerging class of noncoding RNAs (ncRNAs). The 1....

journal_title：Genetics and molecular biology

authors： Liang Q,Ding J,Zheng S

更新日期：2009-10-01 00:00:00

abstract：:This study shows that sampling maternal DNA from hatched and abandoned eggshells is a viable noninvasive strategy for studying the genetics of rare or endangered tropical birds, as exemplified here by the Brazilian Merganser (Mergus octosetaceus). Eighteen microsatellites were isolated from enriched libraries and nine...

journal_title：Genetics and molecular biology

authors： Maia TA,Vilaça ST,Silva LRD,Santos FR,Dantas GPM

更新日期：2017-10-01 00:00:00

abstract：:Catalase (CAT) is a common antioxidant enzyme in almost all living organisms. Currently, detailed reports on cucumber (Cucumis sativus L.) CAT (CsCAT) genes and tissue expression profiling are limited. In the present study, four candidate CsCAT genes were identified in cucumber. Phylogenetic analysis indicated that Cs...

journal_title：Genetics and molecular biology

authors： Hu L,Yang Y,Jiang L,Liu S

更新日期：2016-07-01 00:00:00

abstract：:A 10-year-old speechless, mentally deficient male, with low arylsulfatase A (ARSA) activity, and presumably, methachromatic leukodystrophy, underwent genetic evaluation. As the clinical picture was not compatible with this diagnosisan ARSA gene and chromosome analysis were performed, showing the presence of a pseudode...

journal_title：Genetics and molecular biology

authors： Artigalás O,Paskulin G,Riegel M,Burin M,Saraiva-Pereira ML,Maluf S,Kiss A,Schwartz IV

更新日期：2012-04-01 00:00:00