Spin trapping the cysteine thiyl radical with phenyl-N-t-butynitroneGRACEFFA, P.Biochimica et biophysica acta. 1988, Vol 954, Num 2, pp 227-230, issn 0006-3002Article

A REACTION INVOLVING PROTEIN SULFHYDRYL GROUPS, A BOUND SPIN-LABEL, AND K₃FE(CN)₆ AS A PROBE OF SULFHYDRYL PROXIMITY IN MYOSINGRACEFFA P; SEIDEL JC.1980; BIOCHEMISTRY; USA; DA. 1980; VOL. 19; NO 1; PP. 33-39; BIBL. 42 REF.Article

THE EXCIMER FLUORESCENCE OF PYRENE-LABELED TROPOMYOSIN: A PROBE OF CONFORMATIONAL DYNAMICSGRACEFFA P; LEHRER SS.1980; J. BIOL. CHEM.; ISSN 0021-9258; USA; DA. 1980; VOL. 255; NO 23; PP. 11296-11300; BIBL. 32 REF.Article

Heat-treated smooth muscle tropomyosinGRACEFFA, P.Biochimica et biophysica acta. Protein structure and molecular enzymology. 1992, Vol 1120, Num 2, pp 205-207, issn 0167-4838Article

Evidence for interaction between smooth muscle tropomyosin and caldesmonGRACEFFA, P.FEBS letters. 1987, Vol 218, Num 1, pp 139-142, issn 0014-5793Article

Conformation of spin-labeled tropomyosin in reconstituted muscle thin filaments in response to calcium ion and heavy meromyosinGRACEFFA, P.Biochemistry (Easton). 1985, Vol 24, Num 11, pp 2743-2747, issn 0006-2960Article

ENZYMATIC ACTIVITIES AND ATP-INDUCED FLUORESCENCE ENHANCEMENT OF MYOSIN FROM FAST AND SLOW SKELETAL AND CARDIAC MUSCLESGRACEFFA P; SEIDEL JC.1979; BIOCHIM. BIOPHYS. ACTA; NLD; DA. 1979; VOL. 578; NO 1; PP. 223-231; BIBL. 30 REF.Article

DETERMINATION OF ION-PAIRING DISSOCIATION CONSTANTS USING ELECTRON SPIN RESONANCE SPECTROSCOPYGRACEFFA P; TUTTLE TR JR.1973; J. PHYS. CHEM.; U.S.A.; DA. 1973; VOL. 77; NO 12; PP. 1566-1567; BIBL. 6 REF.Serial Issue

Asbestos catalyzes the formation of the 6-oxobenzo[pyrene] radical from 6-hydroxybenzo[a]pyreneGRACEFFA, P; WEITZMANN, S. A.Archives of biochemistry and biophysics (Print). 1987, Vol 257, Num 2, pp 481-484, issn 0003-9861Article

Tropomyosin's end-to-end polymerization is irreversibly lost on exposure to urea or cyanateGRACEFFA, P; LEHRER, S. S.Biochemical and biophysical research communications (Print). 1986, Vol 134, Num 1, pp 64-70, issn 0006-291XArticle

Secondary structure and thermal stability of caldesmon and its domainsGRACEFFA, P; JANCSO, A.Archives of biochemistry and biophysics (Print). 1993, Vol 307, Num 1, pp 21-28, issn 0003-9861Article

Dynamic equilibrium between the two conformational states of spin-labeled tropomyosinGRACEFFA, P; LEHRER, S. S.Biochemistry (Easton). 1984, Vol 23, Num 12, pp 2606-2612, issn 0006-2960Article

Smooth muscle tropomyosin coiled-coil dimers : subunit composition, assembly, and end-to-end interactionJANCSO, A; GRACEFFA, P.The Journal of biological chemistry (Print). 1991, Vol 266, Num 9, pp 5891-5897, issn 0021-9258, 7 p.Article

Disulfide cross-linking of caldesmon to actinGRACEFFA, P; JANCSO, A.The Journal of biological chemistry (Print). 1991, Vol 266, Num 30, pp 20305-20310, issn 0021-9258Article

Caldesmon from rabbit liver : molecular weight and length by analytical ultracentrifugationSTAFFORD, W. F; JANCSO, A; GRACEFFA, P et al.Archives of biochemistry and biophysics (Print). 1990, Vol 281, Num 1, pp 66-69, issn 0003-9861, 4 p.Article

Modification of acidic residues normalizes sodium dodecyl sulfate-polyacrylamide gel electrophoresis of caldesmon and other proteins that migrate anomalouslyGRACEFFA, P; JANCSO, A; MABUCHI, K et al.Archives of biochemistry and biophysics (Print). 1992, Vol 297, Num 1, pp 46-51, issn 0003-9861Article

Binding of deferoxamine to asbestos fibers in vitro and in vivoWEITZMAN, S. A; CHESTER, J. F; GRACEFFA, P et al.Carcinogenesis (New York. Print). 1988, Vol 9, Num 9, pp 1643-1645, issn 0143-3334Article

Disulphide cross-linking of smooth-muscle and non-muscle caldesmon to the C-terminus of actin in reconstituted and native thin filamentsGRACEFFA, P; ADAM, L. P; LEHMAN, W et al.Biochemical journal (London. 1984). 1993, Vol 294, pp 63-67, issn 0264-6021, 1Article

Comparison of the fluorescence and conformational properties of smooth and striated tropomyosinLEHRER, S. S; BETTERIDGE, D. R; GRACEFFA, P et al.Biochemistry (Easton). 1984, Vol 23, Num 8, pp 1591-1595, issn 0006-2960Article

Caldesmon: molecular weight and subunit composition by analytical ultracentrifugationGRACEFFA, P; CHIH-LUEH ALBERT WANG; STAFFORD, W. F et al.The Journal of biological chemistry (Print). 1988, Vol 263, Num 28, pp 14196-14202, issn 0021-9258Article

A long helix from the central region of smooth muscle caldesmonWANG, C.-L. A; CHALOVICH, J. M; GRACEFFA, P et al.The Journal of biological chemistry (Print). 1991, Vol 266, Num 21, pp 13958-13963, issn 0021-9258, 6 p.Article

Phytic acid, an iron chelator, attenuates pulmonary inflammation and fibrosis in rats after intratracheal instillation of asbestosKAMP, D. W; ISRABIAN, V. A; YELDANDI, A. V et al.Toxicologic pathology. 1995, Vol 23, Num 6, pp 689-695, issn 0192-6233Conference Paper

The role of free radicals in asbestos-induced diseasesKAMP, D. W; GRACEFFA, P; PRYOR, W. A et al.Free radical biology & medicine. 1992, Vol 12, Num 4, pp 293-315, issn 0891-5849Article