| On q-analogues of the quantum harmonic oscillator and the quantum group SU(2)q | Journal of Physics A | 1989 | 1.2K |
| Mammalian mating systems | Proceedings of the Royal Society of London Series B, Containing Papers of A Biological Character | 1989 | 958 |
| Birth of the D-E-A-D box | Nature | 1989 | 683 |
| Mapping the transition state and pathway of protein folding by protein engineering | Nature | 1989 | 656 |
| Characterization of an efficient coronavirus ribosomal frameshifting signal: requirement for an RNA pseudoknot | Cell | 1989 | 568 |
| Involvement of the amygdala in stimulus-reward associations: interaction with the ventral striatum | Neuroscience | 1989 | 549 |
| The validity of the eating disorder examination and its subscales | British Journal of Psychiatry | 1989 | 497 |
| Structure, biochemistry and mechanism of action of glycopeptide antibiotics | European Journal of Clinical Microbiology and Infectious Diseases | 1989 | 497 |
| Normal faulting in the upper continental crust: observations from regions of active extension | Journal of Structural Geology | 1989 | 467 |
| Fitness costs of gestation and lactation in wild mammals | Nature | 1989 | 459 |
| Impaired extra-dimensional shift performance in medicated and unmedicated Parkinson's disease: evidence for a specific attentional dysfunction | Neuropsychologia | 1989 | 451 |
| Parental care and mating behaviour of polyandrous dunnocks Prunella modularis related to paternity by DNA fingerprinting | Nature | 1989 | 448 |
| Limbic-striatal interactions in reward-related processes | Neuroscience and Biobehavioral Reviews | 1989 | 446 |
| Translation of cyclin mRNA is necessary for extracts of activated xenopus eggs to enter mitosis | Cell | 1989 | 429 |
| A vesicularity index for pyroclastic deposits | Bulletin of Volcanology | 1989 | 418 |
| Beta-endorphin concentrations in cerebrospinal fluid of monkeys are influenced by grooming relationships | Psychoneuroendocrinology | 1989 | 392 |
| Interactions between the amygdala and ventral striatum in stimulus-reward associations: studies using a second-order schedule of sexual reinforcement | Neuroscience | 1989 | 388 |
| A three-domain structure of kinesin heavy chain revealed by DNA sequence and microtubule binding analyses | Cell | 1989 | 380 |
| Comparative effects of ibotenic acid- and quisqualic acid-induced lesions of the substantia innominata on attentional function in the rat: further implications for the role of the cholinergic neurons of the nucleus basalis in cognitive processes | Behavioural Brain Research | 1989 | 376 |
| Hox and HOM: homologous gene clusters in insects and vertebrates | Cell | 1989 | 371 |
| An Experimental Study of Co-Evolution Between the Cuckoo, Cuculus canorus, and its Hosts. I. Host Egg Discrimination | Journal of Animal Ecology | 1989 | 365 |
| Purification of scatter factor, a fibroblast-derived basic protein that modulates epithelial interactions and movement | Proceedings of the National Academy of Sciences of the United States of America | 1989 | 350 |
| Capping and alpha-helix stability | Nature | 1989 | 348 |
| Sensitive and specific two-site immunoradiometric assays for human insulin, proinsulin, 65-66 split and 32-33 split proinsulins | Biochemical Journal | 1989 | 348 |
| Energetics of complementary side-chain packing in a protein hydrophobic core | Biochemistry | 1989 | 337 |
