VITAMIN D AND ITS METABOLITES. = LA VITAMINE D ET SES METABOLITESNAPOLI JL.1975; ANNU. REP. MEDICIN. CHEM.; U.S.A.; DA. 1975; VOL. 10; PP. 295-305; BIBL. 3 P. 1/2Article

IDENTIFICATION OF 5,6-EPOXYRETINOIC ACID AS AN ENDOGENOUS RETINOL METABOLITEMCCORMICK AM; NAPOLI JL.1982; J. BIOL. CHEM.; ISSN 0021-9258; USA; DA. 1982; VOL. 257; NO 4; PP. 1730-1735; BIBL. 33 REF.Article

NEW INHIBITORS OF STEROID 11 BETA -HYDROXYLASE. STRUCTURE-ACTIVITY RELATIONSHIP STUDIES OF METYRAPONE-LIKE COMPOUNDS.NAPOLI JL; COUNSELL RE.1977; J. MEDICIN. CHEM.; U.S.A.; DA. 1977; VOL. 20; NO 6; PP. 762-766; BIBL. 33 REF.Article

DIETARY PHOSPHATE DEPRIVATION INCREASES 1,25-DIHYDROXYVITAMIN D₃ SYNTHESIS IN RAT KIDNEY IN VITROGRAY RW; NAPOLI JL.1983; JOURNAL OF BIOLOGICAL CHEMISTRY; ISSN 0021-9258; USA; DA. 1983; VOL. 258; NO 2; PP. 1152-1155; BIBL. 19 REF.Article

TISSUE DEPENDENCE OF RETINOIC ACID METABOLISM IN VIVONAPOLI JL; MCCORMICK AM.1981; BIOCHIM. BIOPHYS. ACTA; ISSN 0006-3002; NLD; DA. 1981; VOL. 666; NO 1; PP. 165-175; BIBL. 34 REF.Article

DISCRIMINATION IN THE METABOLISM OF ORALLY DOSED ERGOCALCIFEROL AND CHOLECALCIFEROL BY THE PIG, RAT AND CHICKHORST RL; NAPOLI JL; LITTLEDIKE ET et al.1982; BIOCHEM. J. (LOND.); ISSN 0006-2936; GBR; DA. 1982; VOL. 204; NO 1; PP. 185-189; BIBL. 21 REF.Article

HIGH-PRESSURE LIQUID CHROMATOGRAPHIC RESOLUTION OF VITAMIN A COMPOUNDS.MCCORMICK AM; NAPOLI JL; DELUCA HF et al.1978; ANAL. BIOCHEM.; U.S.A.; DA. 1978; VOL. 86; NO 1; PP. 25-33; BIBL. 11 REF.Article

METABOLISM OF 5,6-EPOXYRETINOIC ACID IN VIVO: ISOLATION OF A MAJOR INTESTINAL METABOLITENAPOLI JL; HODA KHALIL; MCCORMICK AM et al.1982; BIOCHEMISTRY (EASTON); ISSN 0006-2960; USA; DA. 1982; VOL. 21; NO 8; PP. 1942-1949; BIBL. 30 REF.Article

23-KETO-25-HYDROXYVITAMIN D₃ AND 23-KETO-1,25-DIHYDROXYVITAMIN D₃: TWO NEW VITAMIN D₃ METABOLITES WITH HIGH AFFINITY FOR THE 1,25-DIHYDROXYVITAMIN D₃ RECEPTORHORST RL; REINHARDT TA; NAPOLI JL et al.1982; BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS; ISSN 0006-291X; USA; DA. 1982; VOL. 107; NO 4; PP. 1319-1325; BIBL. 15 REF.Article

ISOLATION OF 5,8-OXYRETINOIC ACID FROM RAT INTESTINAL MUCOSAMCCORMICK AM; NAPOLI JL; SCHNOES HK et al.1979; ARCH. BIOCHEM. BIOPHYS.; USA; DA. 1979; VOL. 192; NO 2; PP. 577-583; BIBL. 39 REF.Article

IDENTIFICATION OF 5,8-OXYRETINOIC ACID ISOLATED FROM SMALL INTESTINE OF VITAMIN A-DEFICIENT RATS DOSED WITH RETINOIC ACIDNAPOLI JL; MCCORMICK AM; SCHNOES HK et al.1978; PROC. NATION. ACAD. SCI. U.S.A.; USA; DA. 1978; VOL. 75; NO 6; PP. 2603-2605; BIBL. 19 REF.Article

ISOLATION AND IDENTIFICATION OF 5,6-EPOXYRETINOIC ACID: A BIOLOGICALLY ACTIVE METABOLITE OF RETINOIC ACIDMCCORMICK AM; NAPOLI JL; SCHOES HK et al.1978; BIOCHEMISTRY; USA; DA. 1978; VOL. 17; NO 19; PP. 4085-4090; BIBL. 29 REF.Article

IMPAIRED 24,25-DIHYDROXYVITAMIN D PRODUCTION IN ANEPHRIC HUMAN AND PIGHORST RL; LITTLEDIKE ET; GRAY RW et al.1981; J. CLIN. INVEST.; ISSN 0021-9738; USA; DA. 1981; VOL. 67; NO 1; PP. 274-280; BIBL. 16 REF.Article

QUANTITATION OF VITAMIN D AND ITS METABOLITES AND THEIR PLASMA CONCENTRATIONS IN FIVE SPECIES OF ANIMALSHORST RL; LITTLEDIKE ET; RILEY JL et al.1981; ANAL. BIOCHEM.; ISSN 0003-2697; USA; DA. 1981; VOL. 116; NO 1; PP. 189-203; BIBL. 30 REF.Article

5,6-EPOXYRETINOIC ACID IS A PHYSIOLOGICAL METABOLITE OF RETINOIC ACID IN THE RATMCCORMICK AM; NAPOLI JL; YOSHIZAWA S et al.1980; BIOCHEM. J.; GBR; DA. 1980; VOL. 186; NO 2; PP. 475-481; BIBL. 2 P.Article

1,24,25-TRIHYDROXYVITAMIN D₃: A CIRCULATING METABOLITE VITAMIN D₃-TREATED BOVINEREINHARDT TA; NAPOLI JL; BEITZ DC et al.1982; ARCH. BIOCHEM. BIOPHYS.; ISSN 0003-9861; USA; DA. 1982; VOL. 213; NO 1; PP. 163-168; BIBL. 19 REF.Article

EVIDENCE FOR THE METABOLISM OF 24R-HYDROXY-25-FLUOROVITAMIN D₃ AND 1ALPHA -HYDROXY-25-FLUOROVITAMIN D₃ TO 1ALPHA , 24R-DIHYDROXY-25-FLUOROVITAMIN D₃NAPOLI JL; MELLON WS; SCHNOES HK et al.1979; ARCH. BIOCHEM. BIOPHYS.; USA; DA. 1979; VOL. 197; NO 1; PP. 193-198; BIBL. 26 REF.Article

SOLANUM GLAUCOPHYLLUM AS SOURCE OF 1,25-DIHYDROXYVITAMIN D₃.NAPOLI JL; REEVE LE; EISMAN JA et al.1977; J. BIOL. CHEM.; U.S.A.; DA. 1977; VOL. 252; NO 8; PP. 2580-2583Article

IDENTIFICATION OF 25,26-DIHYDROXYVITAMIN D₃ AS A RAT RENAL 25-HYDROXYVITAMIN D₃ METABOLITENAPOLI JL; OKITA RT; MASTERS BS et al.1981; BIOCHEMISTRY (EAST.); ISSN 0006-2960; USA; DA. 1981; VOL. 20; NO 20; PP. 5865-5871; BIBL. 39 REF.Article

SYNTHESIS OF 25-HYDROXY (26,27-³H) VITAMIN D₃ WITH HIGH SPECIFIC ACTIVITYNAPOLI JL; FIVIZZANI AM; HAMSTRA AJ et al.1979; ANAL. BIOCHEM.; USA; DA. 1979; VOL. 96; NO 2; PP. 481-488; BIBL. 18 REF.Article

DIRECT CHEMICAL SYNTHESIS OF 1ALPHA ,25-DIHYDROXY (26,27-³H) VITAMIN D₃ WITH HIGH SPECIFIC ACTIVITY: ITS USE IN RECEPTOR STUDIESNAPOLI JL; MELLON WS; FIVIZZANI MA et al.1980; BIOCHEMISTRY; USA; DA. 1980; VOL. 19; NO 11; PP. 2515-2521; BIBL. 30 REF.Article

1-FLUOROVITAMIN D₃, A VITAMIN D₃ ANALOGUE MORE ACTIVE ON BONE-CALCIUM MOBILIZATION THAN ON INTESTINAL-CALCIUM TRANSPORTNAPOLI JL; FIVIZZANI MA; SCHNOES HK et al.1979; BIOCHEMISTRY; USA; DA. 1979; VOL. 18; NO 9; PP. 1641-1646; BIBL. 2 P.Article

1ALPHA -HYDROXY-25-FLUOROVITAMIN D₃: A POTENT ANALOGUE OF 1ALPHA ,25-DIHYDROXYVITAMIN D₃NAPOLI JL; FIVIZZANI MA; SCHNOES HK et al.1978; BIOCHEMISTRY; USA; DA. 1978; VOL. 17; NO 12; PP. 2387-2392; BIBL. 35 REF.Article

SYNTHESIS AND BIOLOGICAL ACTIVITY OF 24-HYDROXY-25-FLUOROVITAMIN D₃. A HIGHLY POTENT MEDIATOR OF CALCIUM METABOLISMNAPOLI JL; MELLON WS; FIVIZZANI MA et al.1979; J. BIOL. CHEM.; USA; DA. 1979; VOL. 254; NO 6; PP. 2017-2022; BIBL. 37 REF.Article

23 S, 25-DIHYDROXYVITAMIN D₃ AS A CIRCULATING METABOLITE OF VITAMIN D₃: ITS ROLE IN 25-HYDROXYVITAMIN D₃-26,23-LACTONE BIOSYNTHESISNAPOLI JL; PRAMANIK BC; PARTRIDGE JJ et al.1982; JOURNAL OF BIOLOGICAL CHEMISTRY; ISSN 0021-9258; USA; DA. 1982; VOL. 257; NO 16; PP. 9634-9639; BIBL. 33 REF.Article