| Year |
Citation |
Score |
| 2005 |
JIANG R, TENG H, KOOLMAN J, LI S, CAO M. Developmental changes in hemolymph ecdysteroid level and prothoracicotropic hormone activity during the fifth larval instar of the Eri silkworm, Samia cynthia ricini Insect Science. 12: 241-247. DOI: 10.1111/J.1005-295X.2005.00030.X |
0.303 |
|
| 1993 |
Budd E, Käuser G, Koolman J. On the control of ecdysone biosynthesis by the central nervous system of blowfly larvae. Archives of Insect Biochemistry and Physiology. 23: 181-197. PMID 8358072 DOI: 10.1002/Arch.940230405 |
0.318 |
|
| 1992 |
Pak JW, Chung KW, Lee CC, Kim K, Namkoong Y, Koolman J. Evidence for multiple forms of the prothoracicotropic hormone in Drosophila melanogaster and indication of a new function Journal of Insect Physiology. 38: 167-176. DOI: 10.1016/0022-1910(92)90065-L |
0.321 |
|
| 1988 |
Lehmann M, Koolman J. Ecdysteroid receptors of the blowfly Calliphora vicina: partial purification and characterization of ecdysteroid binding. Molecular and Cellular Endocrinology. 57: 239-249. PMID 3402663 DOI: 10.1016/0303-7207(88)90080-9 |
0.313 |
|
| 1988 |
Käuser G, Brandtner HM, Bidmon H-, Koolman J. Ecdysone synthesis and release by the brain-ring gland complex of blowfly larvae Journal of Insect Physiology. 34: 563-569. DOI: 10.1016/0022-1910(88)90060-1 |
0.321 |
|
| 1987 |
Meister MF, Brandtner HM, Koolman J, Hoffmann JA. Conversion of a Radiolabelled Putative Ecdysone Precursor, 2,22,25-Trideoxyecdysone (5β-Ketodiol) in Larvae and Pupae of Calliphora vicina International Journal of Invertebrate Reproduction and Development. 12: 13-28. DOI: 10.1080/01688170.1987.10510299 |
0.485 |
|
| 1986 |
Lehmann M, Koolman J. The influence of forskolin on the metabolism of ecdysone and 20-hydroxyecdysone in isolated fat body of the blowfly, Calliphora vicina. Biological Chemistry Hoppe-Seyler. 367: 387-394. PMID 3017378 DOI: 10.1515/Bchm3.1986.367.1.387 |
0.365 |
|
| 1983 |
Lafont R, Blais C, Beydon P, Modde J, Enderle U, Koolman J. Conversion of ecdysone and 20-Hydroxyecdysone into 26-OIC derivatives is a major pathway in larvae and pupae of species from three insect orders Archives of Insect Biochemistry and Physiology. 1: 41-58. DOI: 10.1002/Arch.940010106 |
0.309 |
|
| 1979 |
Gersch M, Eibisch H, Böhm G, Koolman J. Ecdysteroid production by the cephalic gland of the crayfish Orconectes limosus. General and Comparative Endocrinology. 39: 505-511. PMID 520813 DOI: 10.1016/0016-6480(79)90238-7 |
0.379 |
|
| 1978 |
Koolman J, Karlson P. Ecdysone oxidase: reaction and specificity European Journal of Biochemistry. 89: 453-460. PMID 710403 DOI: 10.1111/J.1432-1033.1978.Tb12548.X |
0.528 |
|
| 1978 |
Koolman J. Ecdysone oxidase in insects. Biological Chemistry. 359: 1315-1322. PMID 569115 DOI: 10.1515/Bchm2.1978.359.2.1315 |
0.33 |
|
| 1977 |
Koolman J, Spindler K. Enzymatic and chemical synthesis of 3-dehydroecdysterone, a metabolite of the moulting hormone of insects. Biological Chemistry. 358: 1339-1344. PMID 924362 DOI: 10.1515/Bchm2.1977.358.2.1339 |
0.332 |
|
| 1975 |
Koolman J, Karlson P. Ecdysone oxidase, an enzyme from the blowfly Calliphora erythrocephala (Meigen) Hoppe-Seyler's Zeitschrift Fur Physiologische Chemie. 356: 1131-1138. PMID 297 DOI: 10.1515/Bchm2.1975.356.2.1131 |
0.558 |
|
| 1974 |
Hoffmann JA, Koolman J. Prothoracic glands in the regulation of ecdysone titres and metabolic fate of injected labelled ecdysone in Locusta migratoria Journal of Insect Physiology. 20: 1593-1601. PMID 4853927 DOI: 10.1016/0022-1910(74)90088-2 |
0.53 |
|
| 1974 |
Hoffmann JA, Koolman J, Karlson P, Joly P. Molting hormone titer and metabolic fate of injected ecdysone during the fifth larval instar and in adults of Locusta migratoria (Orthoptera) General and Comparative Endocrinology. 22: 90-97. PMID 4814737 DOI: 10.1016/0016-6480(74)90091-4 |
0.612 |
|
| 1973 |
Koolman J, Hoffmann JA, Karlson P. Sulphate esters as inactivation products of ecdysone in Locusta migratoria Hoppe Seyler's Z.Physiol.Chem.. 354: 1043-1048. PMID 4609886 DOI: 10.1515/Bchm2.1973.354.2.1043 |
0.574 |
|
| 1973 |
Karlson P, Koolman J. On the metabolic fate of ecdysone and 3-dehydroecdysone in Calliphora vicina Insect Biochemistry. 3: 409-417. DOI: 10.1016/0020-1790(73)90074-7 |
0.56 |
|
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