fibrous protein
31aging — ag·ing (āʹjĭng) n. 1. The process of growing old or maturing. 2. An artificial process for imparting the characteristics and properties of age. * * * Gradual change in an organism that leads to increased risk of weakness, disease, and death. It… …
32bone — /bohn/, n., v., boned, boning, adv. n. 1. Anat., Zool. a. one of the structures composing the skeleton of a vertebrate. b. the hard connective tissue forming the substance of the skeleton of most vertebrates, composed of a collagen rich organic… …
33Bône — /bohn/, n. former name of Annaba. * * * I Rigid connective tissue of vertebrates, consisting of cells embedded in a hard matrix. Bones serve as the body s supporting framework, provide muscle attachment points for movement, protect the internal… …
34Alpha helix — A common motif in the secondary structure of proteins, the alpha helix (α helix) is a right handed coiled conformation, resembling a spring, in which every backbone N H group donates a hydrogen bond to the backbone C=O group of the amino acid… …
35pregnancy — /preg neuhn see/, n., pl. pregnancies. the state, condition, or quality of being pregnant. [1520 30; PREGN(ANT) + ANCY] * * * Process of human gestation that takes place in the female s body as a fetus develops, from fertilization to birth (see… …
36connective tissue disease — Introduction any of the diseases that affect human connective tissue. Diseases of the connective tissue can be divided into (1) a group of relatively uncommon genetic disorders (genetic disease, human) that affect the primary structure of… …
37Life Sciences — ▪ 2009 Introduction Zoology In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …
38Collagen — is the principal protein of the skin, tendons, cartilage, bone and connective tissue. * * * The major protein (comprising over half of that in mammals) of the white fibers of connective tissue, cartilage, and bone, that is insoluble in water but… …
39Fibrin — The protein formed during normal blood clotting that is the essence of the clot. * * * An elastic filamentous protein derived from fibrinogen by the action of thrombin, which releases fibrinopeptides A and B from fibrinogen in the coagulation of… …
40Hsp90 — Pfam box Symbol = Hsp90 NTD Name = Hsp90, N terminal domain width = 270px caption = Solid ribbon model of the yeast Hsp90 dimer (α helices = red, β sheets = cyan, loops = grey) in complex with ATP (red stick diagram) based on PDB|2CG9. Pfam=… …
