Epithelial-mesenchymal transition and its implications for fibrosis
Epithelial to mesenchymal transition (EMT) is a central mechanism for diversifying the cells found in complex tissues. This dynamic process helps organize the formation of the b...
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259 publications
College sophomores in the laboratory: Influences of a narrow data base on social psychology's view of human nature.
For the 2 decades prior to 1960, published research in social psychology was based on a wide variety of subjects and research sites. Content analyses show that since then such r...
Turning Blood into Brain: Cells Bearing Neuronal Antigens Generated in Vivo from Bone Marrow
Bone marrow stem cells give rise to a variety of hematopoietic lineages and repopulate the blood throughout adult life. We show that, in a strain of mice incapable of developing...
Direct isolation of human central nervous system stem cells
Stem cells, which are clonogenic cells with self-renewal and multilineage differentiation properties, have the potential to replace or repair damaged tissue. We have directly is...
The substantia nigra of the human brain
To achieve accuracy in studying the patterns of loss of midbrain dopamine-containing neurons in Parkinson's disease, we used compartmental patterns of calbindin D(28K) immunosta...
Toward a psychology of positive youth development.
This article analyzes the development of initiative as an exemplar of one of many learning experiences that should be studied as part of positive youth development. The capacity...
From Marrow to Brain: Expression of Neuronal Phenotypes in Adult Mice
After intravascular delivery of genetically marked adult mouse bone marrow into lethally irradiated normal adult hosts, donor-derived cells expressing neuronal proteins (neurona...
New tetranucleotide microsatellites for fine‐scale discrimination among endangered chinook salmon (<i>Oncorhynchus tshawytscha</i>)
Abstract The unambiguous identification of Central Valley spring‐run chinook salmon has become imperative since their proposed listing in 1998. The accuracy of methods used to a...
Asymptotic Theory for Econometricians.
The Linear Model and Instrumental Variables Estimators. Consistency. Laws of Large Numbers. Asymptotic Normality. Central Limit Theory. Estimating Asymptotic Covariance Matrices...
The Human Gene Mutation Database: building a comprehensive mutation repository for clinical and molecular genetics, diagnostic testing and personalized genomic medicine
The Human Gene Mutation Database (HGMD®) is a comprehensive collection of germline mutations in nuclear genes that underlie, or are associated with, human inherited disease. By ...