Results 271 to 280 of about 3,751,690 (317)
Some of the next articles are maybe not open access.
Nature Structural & Molecular Biology, 2004
Gene expression is a highly interconnected multistep process. A recent meeting in Iguazu Falls, Argentina, highlighted the need to uncover both the molecular details of each single step as well as the mechanisms of coordination among processes in order to fully understand the expression of genes.
openaire +2 more sources
Gene expression is a highly interconnected multistep process. A recent meeting in Iguazu Falls, Argentina, highlighted the need to uncover both the molecular details of each single step as well as the mechanisms of coordination among processes in order to fully understand the expression of genes.
openaire +2 more sources
Gene expression in spermiogenesis
CMLS Cellular and Molecular Life Sciences, 2005Germ cells convey parental genes to the next generation, and only germ cells perform meiosis, which is a mechanism that preserves the parental genes. The fusion of the products of germ cell meiosis, the haploid sperm and egg, creates the next generation. Sperm are the haploid germ cells that contribute genes to the egg.
H, Tanaka, T, Baba
openaire +2 more sources
New England Journal of Medicine, 1994
Genetics is a language with rules of composition that give the tissues of the body their special traits. These rules govern the activation of particular subgroups of genes, which determine not only the unique characteristics of a cell type but also whether it remains quiescent, divides, or dies. The timing of gene activation is very important. If genes
openaire +2 more sources
Genetics is a language with rules of composition that give the tissues of the body their special traits. These rules govern the activation of particular subgroups of genes, which determine not only the unique characteristics of a cell type but also whether it remains quiescent, divides, or dies. The timing of gene activation is very important. If genes
openaire +2 more sources
Expression of the Fibronectin Gene
American Journal of Respiratory Cell and Molecular Biology, 1989Abstract Fibronectin (FN) is an extracellular matrix protein that acts as a substrate for cell migration and adhesion during development. FN adheres to cells through a dimeric membrane protein, the FN receptor. Antibodies to FN and synthetic peptides that inhibit FN-receptor interaction inhibit gastrulation, block neural crest cell ...
openaire +2 more sources
Molecular Ecology
ABSTRACTThe fundamental importance of the expression of genes has long been recognised in biology, but understanding its role in ecology and evolution has only recently begun to gain traction. This Special Issue highlights recent developments in this field, with 43 papers focusing on transcriptional variation in ecological processes, responses to ...
Sarah P. Flanagan +5 more
openaire +2 more sources
ABSTRACTThe fundamental importance of the expression of genes has long been recognised in biology, but understanding its role in ecology and evolution has only recently begun to gain traction. This Special Issue highlights recent developments in this field, with 43 papers focusing on transcriptional variation in ecological processes, responses to ...
Sarah P. Flanagan +5 more
openaire +2 more sources
Pharmacogenomics, 2006
Gene Express, Inc. is a technology-licensing company and provider of Standardized Reverse Transcription Polymerase Chain Reaction (StaRT-PCR) services. Designed by and for clinical researchers involved in pharmaceutical, biomarker and molecular diagnostic product development, StaRT-PCR is a unique quantitative and standardized multigene expression ...
openaire +2 more sources
Gene Express, Inc. is a technology-licensing company and provider of Standardized Reverse Transcription Polymerase Chain Reaction (StaRT-PCR) services. Designed by and for clinical researchers involved in pharmaceutical, biomarker and molecular diagnostic product development, StaRT-PCR is a unique quantitative and standardized multigene expression ...
openaire +2 more sources
Expression of haemagglutinin gene
Vaccine, 1985Antigenic drift of the haemagglutinin (HA) molecule of type A influenza viruses has been thought to occur by the accumulation of a series of point mutations in the antigenically important regions of the molecule. In order to study the antigenic sites on the HA molecule, an attempt was made to use the site-specific mutagenesis method.
E, Nobusawa, K, Nakajima, S, Nakajima
openaire +2 more sources
1981
Retroviruses1 have been extensively studied during the past 10–20 years. These viruses are of particular interest to molecular biologists for a variety of reasons. Their unique mode of replication (RNA → DNA → RNA) provided the first exception to the central dogma that transfer of genetic information is unidirectional, from DNA to RNA.
W S, Hayward, B G, Neel
openaire +2 more sources
Retroviruses1 have been extensively studied during the past 10–20 years. These viruses are of particular interest to molecular biologists for a variety of reasons. Their unique mode of replication (RNA → DNA → RNA) provided the first exception to the central dogma that transfer of genetic information is unidirectional, from DNA to RNA.
W S, Hayward, B G, Neel
openaire +2 more sources
Gene expression in Kinetoplastids
Current Opinion in Microbiology, 2016Kinetoplastid parasites adapt to different environments with wide-reaching control of gene expression, but transcription of nuclear protein-coding genes is polycistronic: there is no individual control of transcription initiation. Mature mRNAs are made by co-transcriptional trans splicing and polyadenylation, and competition between processing and ...
openaire +2 more sources
Gene Expression in the Epididymis
1999The epididymis is a tubular organ exhibiting vectorial functions of sperm concentration, maturation, transport, and storage. The molecular basis for these functions is poorly understood. However, it has become increasingly clear that regional differences along the length of the duct play a role in epididymal physiology and that region-specific gene ...
openaire +2 more sources