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Ursidae Family

Known as: Bear, Bears, Ursidae 
The family of carnivorous or omnivorous bears, having massive bodies, coarse heavy fur, relatively short limbs, and almost rudimentary tails.
National Institutes of Health

Related topics

Related topics

13 relations

Narrower (9)

AiluropodaBlack BearsGrizzly BearsPandas, Giant

Broader (1)

Carnivore
In BloodMicrobiologicalphysiological aspects

Papers overview

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Highly Cited
1998
Highly Cited
1998
Regulation of Deactivation by an Amino Terminal Domain in Human Ether-à-go-go –related Gene Potassium Channels
Abnormalities in repolarization of the cardiac ventricular action potential can lead to life-threatening arrhythmias associated… 
Highly Cited
1992
Highly Cited
1992
Expression cloning of a Na(+)-independent neutral amino acid transporter from rat kidney.
Uptake of long-chain and aromatic neutral amino acids into cells is known to be catalyzed by the Na(+)-independent system L… 
Highly Cited
1990
Highly Cited
1990
Characterization of RAD9 of Saccharomyces cerevisiae and evidence that its function acts posttranslationally in cell cycle arrest after DNA damage
In eucaryotic cells, incompletely replicated or damaged chromosomes induce cell cycle arrest in G2 before mitosis, and in the… 
Highly Cited
1990
Highly Cited
1990
The bone-titanium interface in vitro.
Commercially pure 5-mm-diameter titanium (cpTi) discs received droplet inoculations of cells derived from rat bone marrow and… 
Highly Cited
1979
Highly Cited
1979
ATP-dependent renaturation of DNA catalyzed by the recA protein of Escherichia coli.
The product of the recA gene of Escherichia coli has been purified to near-homogeneity by a simple three-step procedure… 
Highly Cited
1979
Highly Cited
1979
The structure and function of serially homologous leg motor neurons in the locust. I. Anatomy.
Twenty-one prothoracic and 17 mesothoracic motor neurons innervating leg muscles have been identified physiologically and… 
Review
1978
Review
1978
The band 3 protein of the human red cell membrane: a review.
Band 3 is the predominant polypeptide and the purported mediator of anion transport in the human erythrocyte membrane. Against a… 
Highly Cited
1973
Highly Cited
1973
The influence of peptides derived from corticotrophin (ACTH) on performance. Structure activity studies.
Highly Cited
1972
Highly Cited
1972
Molecular weight determination of nucleic acids by gel electrophoresis in non-aqueous solution.
IN most areas of research concerned with the structure, function and synthesis of nucleic acids the measurement of molecular… 
Highly Cited
1958
Highly Cited
1958
Studies on fluorinated pyrimidines. IV. Effects on nucleic acid metabolism in vivo.
Summary 1.A study of the effects of fluorinated pyrimidines on nucleic acid biosynthesis has been carried out in suspensions of… 
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