The Caenorhabditis elegans homologue of the extracellular calcium binding protein SPARC/osteonectin affects nematode body morphology and mobility.
نویسندگان
چکیده
منابع مشابه
The Nematode Caenorhabditis elegans: Oxidative Stress and Aging in the Nematode Caenorhabditis elegans
The senescent decline that leads inevitably to death in most animal species is accompanied by a massive increase in molecular damage. Yet, the chain of events that initially causes this process, and the determinants of the rate at which it happens, remain poorly understood. For many years, much research on this topic has been guided by an interrelated set of theories that view oxidative damage ...
متن کاملThe nematode Caenorhabditis elegans and its genome.
Over the past two decades, the small soil nematode Caenorhabditis elegans has become established as a major model system for the study of a great variety of problems in biology and medicine. One of its most significant advantages is its simplicity, both in anatomy and in genomic organization. The entire haploid genetic content amounts to 100 million base pairs of DNA, about 1/30 the size of the...
متن کاملTargeted Deletion of Los1 Homologue Affects the Production of a Recombinant Model Protein in Pichia pastoris
Background: The methylotrophic yeast Pichia pastoris is an appealing production host for a variety of recombinant, including biologics. In this sense, various genetic- and non-genetic-based techniques have been implemented to improve the production efficiency of this expression platform. Los1 (loss of supression) encodes a non-essential nuclear tRNA exporter in Saccharomyces cerevisiae, which i...
متن کاملMutations with dominant effects on the behavior and morphology of the nematode Caenorhabditis elegans.
We have analyzed 31 mutations that have dominant effects on the behavior or morphology of the nematode Caenorhabditis elegans. These mutations appear to define 15 genes. We have studied ten of these genes in some detail and have been led to two notable conclusions. First, loss of gene function for four of these ten genes results in a wild-type phenotype; if these genes represent a random sample...
متن کاملNeurogenesis in the nematode Caenorhabditis elegans.
The nervous system represents the most complex tissue of C. elegans both in terms of numbers (302 neurons and 56 glial cells = 37% of the somatic cells in a hermaphrodite) and diversity (118 morphologically distinct neuron classes). The lineage and morphology of each neuron type has been described in detail and neuronal fate markers exists for virtually all neurons in the form of fluorescent re...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Molecular Biology of the Cell
سال: 1993
ISSN: 1059-1524,1939-4586
DOI: 10.1091/mbc.4.9.941