Abstract:
:An improvement in the detection by nucleic acid hybridization of size-fractionated RNA immobilized to nylon-based membranes is described. Electrophoretic transfer of RNA to nylon membranes permits a quantitative determination of different RNA transcripts on the same membrane after sequential hybridization using different 32P-labeled DNA probes. UV crosslinking of the RNA to the nylon membrane increased the intensity of the radioactive signals. Using the method reported here, increased signals of between 10 and 40 fold were observed, depending on the species of transcript tested. Moderately abundant as well as rare transcripts can easily be detected in as little as 5 micrograms total cellular RNA.
journal_name
Mol Biol Repjournal_title
Molecular biology reportsauthors
Khandjian EWdoi
10.1007/BF00364822subject
Has Abstractpub_date
1986-01-01 00:00:00pages
107-15issue
2eissn
0301-4851issn
1573-4978journal_volume
11pub_type
杂志文章abstract::NADH:ubiquinone oxidoreductase (complex I ) of the mitochondrial respiratory chain catalyzes the transfer of electrons from NADH to ubiquinone coupled to proton translocation across the membrane. The cDNA sequence of Dunaliella salina mitochondrial NADH: ubiquinone oxidoreductase 19-kD subunit contains a 682-bp ORF en...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-007-9099-x
更新日期:2008-09-01 00:00:00
abstract::Repeated implantation failure (RIF) is one the most common causes which showed during IVF (In vitro fertilization) procedure. We aim to evaluate the possibility role of nucleotide changes in rs1042522 (R72P; G/C) and rs17878362 (Ins16bp; N/D) of P53 gene in patients with RIF. In a case-control survey, we have consider...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-019-04748-0
更新日期:2019-06-01 00:00:00
abstract::Penicillin V is a bacteriolytic β-lactam antibiotic drug. In the present work, we investigated the inhibitory effect of Penicillin V on the activity of mushroom tyrosinase for the first time. The molecular mechanism for the inhibition of tyrosinase by Penicillin V was investigated by means of kinetics analysis, fluore...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-019-05188-6
更新日期:2020-02-01 00:00:00
abstract::We report here cloning and characterization of a novel human gene, termed VMP, which is a vesicular membrane protein. RT-PCR analysis shows that VMP is expressed exclusively in brain of the 16 tissues examined, suggesting that it is a neuron-specific membrane protein. The cDNA encodes 195 amino acid with a putative mo...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1023/a:1020402410522
更新日期:2002-09-01 00:00:00
abstract::As-ClC (chloride channels protein from Artemia sinica), a member from the chloride channels protein family, is a α-helical membrane protein predicted to traverse the cell membrane 11 times. It is important for several physiological functions such as cell volume regulation, cell proliferation, growth and differentiatio...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-012-2441-y
更新日期:2013-05-01 00:00:00
abstract::Birch (Betula platyphylla), an eminent tree species in Northeast and Inner Mongolia of China, has been widely used in architecture, furniture, and paper making in recent years. In order to retrieve genes involved in early development of B. platyphylla male inflorescence, RNA populations extracted from early and late d...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-011-0818-y
更新日期:2012-02-01 00:00:00
abstract::Helicteres hirsuta Lour. (H. hirsuta) has been considered as a herbal medicine for the treatment of malaria and diabetes but limited studies have been conducted on its anticancer and antibacterial properties. In this study, the in vitro antibacterial and anticancer properties of the leaf and stem extracts and their tw...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-018-4370-x
更新日期:2018-12-01 00:00:00
abstract::Folate is crucial for various cellular functions. Several transport mechanisms allow folate to enter the intracellular compartment with folate receptor-α being the major high-affinity receptor. Rare genetic variations in exons of the FR-α gene, FOLR1, were recently shown to cause severe folate deficiency accompanied b...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-011-1236-x
更新日期:2012-04-01 00:00:00
abstract::Serotonin receptor (5-HT) is a biogenic amine acting as a neurotransmitter and neuromodulator that mediates various aspects of reproduction and gametogenesis. The full-length nucleotide sequence of Haliotis discus hannai encodes a protein of 417 amino acids with a predicted molecular mass of 46.54 kDa and isoelectric ...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-019-05162-2
更新日期:2020-01-01 00:00:00
abstract::Protein phosphorylation is one of the most fundamental types of post-translational modifications and it plays a vital role in various cellular processes of eukaryotes. Among three types of phosphorylation i.e. serine, threonine and tyrosine phosphorylation, tyrosine phosphorylation is one of the most frequent and it i...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-018-4417-z
更新日期:2018-12-01 00:00:00
abstract::Molluscs are an extraordinarily diverse group of animals and to discriminate them based on one molecular marker/gene is very difficult because of the too fast or slow rate of nucleotide substitution. In the study, the tropomyosin cds (coding sequences) of 43 animal species were analyzed, the results of which suggested...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-010-0591-3
更新日期:2011-10-01 00:00:00
abstract::Seed development is a complex process controlled by temporal and spatial expression of many transcription factors (TF) inside the developing seed. In the present study, transcript profiles of all the 30 members of rice DofTFs from flowering to seed development stages were analyzed. It was found that 16 Dof genes besid...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-010-0429-z
更新日期:2011-04-01 00:00:00
abstract::Many environmental and genetic factors have been contributed to the development of systemic sclerosis (SSc). To determine whether IL-10 gene polymorphisms are associated with SSc, we conducted a meta-analysis approach. A total of eight studies involving 1,034 SSc cases and 1,815 controls were obtained by electronic da...
journal_title:Molecular biology reports
pub_type: 杂志文章,meta分析
doi:10.1007/s11033-012-1510-6
更新日期:2012-06-01 00:00:00
abstract::Haemoglobin meseenger RNA was isolated from spleen erythroïd cells of anaemic rabbits. The mRNA fraction looks quite homogeneous when analyzed by sucrose gradient centrifugation; it sediments in the 9S region. When added to an ascites cell free system, spleen 9S RNA stimulates the incorporation of radioactive leucine ...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/BF00357405
更新日期:1973-06-01 00:00:00
abstract::Adequate metabolic adaptation of key tissues playing an essential role for bioenergetic homeostasis and lactogenesis is critical in cows to adapt to changes in energy requirements and physiological processes during the lactation period. Mitochondria are recognized as central to meet energy needs and maintaining of met...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-018-4273-x
更新日期:2018-10-01 00:00:00
abstract::The present study examined partial cytochrome b gene sequence of mitochondrial DNA for polymorphism and its suitability to determine the genetic differentiation in wild Labeo rohita. The 146 samples of L. rohita were collected from nine distant rivers; Satluj, Brahmaputra, Son, Chambal Mahanadi, Rapti, Chauka, Bhagira...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-011-1140-4
更新日期:2012-04-01 00:00:00
abstract::As a kind of binding protein, the type 1 Na(+)/H(+) exchanger (NHE1) is a receptor for the highly pathogenic Avian leukosis viruses-J subgroup (ALV-J) in chicken. In order to investigate the potential effect of chicken NHE1 gene on leukosis, we compared its expression between ALV-J-affected and -unaffected chicken, sc...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-014-3535-5
更新日期:2014-10-01 00:00:00
abstract::Development of a rapid and accurate quantification method for the detection of microRNAs (miRNAs) has been desired, in particular, when they are differently expressed in normal and pathological conditions. However, various methods for the quantification of small non-coding RNAs as well as miRNAs have been described. T...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-012-2442-x
更新日期:2013-05-01 00:00:00
abstract::India has a rich heritage of rearing cattle where farmers selected native cattle suitable to their local agro-ecological conditions for centuries. It is reflected in 50 indigenous breeds of cattle, besides many lesser known populations not explored so far. It is the need of the hour to characterize such populations to...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-020-05639-5
更新日期:2020-08-01 00:00:00
abstract::Adriamycin is one of the most effective and useful antineoplastic agents. Acute doxorubicin cardiotoxicity involved cardiomyocyte apoptosis. In this study, we investigated whether adriamycin induced myocardium apoptosis through activation of nuclear factor kappaB in rat. Forty male Wistar rats were randomly divided in...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-007-9112-4
更新日期:2008-12-01 00:00:00
abstract::Natural killer cell (NK) is known as a major immune system in body through mediating cell death via several possible pathways, and one of three subpopulations of lymphocytes functioning as scavenger of tumor, virus infected cells etc. Our present results found that the SOD-contained silkworm larvae powder caused an en...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-007-9165-4
更新日期:2009-01-01 00:00:00
abstract::A full length spermidine synthase (PgSPD) cDNA was isolated and characterized from the root of Panax ginseng C. A. Meyer. The cDNA was 1,188 nucleotides long and had an open reading frame of 1,002 bp with a deduced amino acid sequence of 333 residues. The calculated molecular mass of the matured protein is approximate...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-009-9725-x
更新日期:2010-02-01 00:00:00
abstract::Two new thermophilic type II restriction endonucleases, which we designated as Bsu2413I and Bfi2411I, have been isolated from gram-positive thermophilic bacteria Bacillus subtilis strain 2413 and Bacillus firmus strain 2411 respectively and partially purified. The restriction endonucleases were extracted from cell ext...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1023/b:mole.0000031503.19851.3b
更新日期:2004-06-01 00:00:00
abstract::Bone abnormalities as a consequence of osteoblast deregulation are associated with several diseases such as diabetes and chronic kidney disease. Important role for oxidized low density lipoproteins (oxLDL) in the pathophysiology of bone disorders has been reported. However, little is known about the effects and mechan...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-019-04735-5
更新日期:2019-06-01 00:00:00
abstract::The plasticity of the central nervous system helps form the basis for the neurobiology of learning and memory. Long-term potentiation (LTP) is the main form of synaptic plasticity, reflecting the activity level of the synaptic information storage process, and provides a good model to study the underlying mechanisms of...
journal_title:Molecular biology reports
pub_type: 杂志文章,评审
doi:10.1007/s11033-010-0128-9
更新日期:2011-01-01 00:00:00
abstract::Alteration of the acrylamide:bisacrylamide ratio in the SDS-polyacrylamide gel used for Western blotting strongly improved the unambiguous detection of antibodies against 50-60 kDa autoantigens present in autoimmune patient sera. The relative migration of Ro52, the 56K autoantigen and calreticulin increased with reduc...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/BF00419667
更新日期:1992-09-01 00:00:00
abstract::The aim of this work was to study β-defensin 1 (SBD1) and β-defensin 2 (SBD2) genes in Valle del Belice dairy sheep in order to identify polymorphisms that can be utilized as markers of the analyzed genes, and search for the functional effects and roles of the identified polymorphisms (variation of the amino acid sequ...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-011-0694-5
更新日期:2011-11-01 00:00:00
abstract::MAPK kinase 1 interacting protein 1 (MAP2K1ip1) is an important scaffold proteins of the mitogen-activated protein kinase (MAPK) pathway that form an active signaling module and enhance the specificity and spatiality of MAPK signaling. In the present study, we identified and characterized a MAP2K1ip1 cDNA from tiger s...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-011-1391-0
更新日期:2012-05-01 00:00:00
abstract::Growth-regulating factor (GRF) is an important protein in GA-mediated response, with key roles in plant growth and development. However, it is not known whether or how the GRF proteins in citrus to regulate organ size. In this study, nine citrus GRF genes (CsGRF1-9) were validated from the 'Anliu' sweet orange (AL, Ci...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/s11033-016-4048-1
更新日期:2016-10-01 00:00:00
abstract::45S ribosomal precursor RNA and large heterogeneous RNA molecules (greater than 45S) extracted from human leukemic cells were incubated in vitro with purified RNase III, which specifically attacks double-helical RNA regions. About 50% of the ribosomal precursor was cleaved into two major fragments sedimenting at 28S a...
journal_title:Molecular biology reports
pub_type: 杂志文章
doi:10.1007/BF00808381
更新日期:1977-12-01 00:00:00