International symposium on
Function of Marine Organisms
- Mechanisms of Adaptation
to Diverse Environments -
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February 22 (Sat)
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9:00-9:05
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Opening remarks
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Y Takei
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(Univ Tokyo)
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Plenary lecture
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Chair: Y Takei
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9:05-10:05
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Temperature and protein evolution: Lessons from the study
of marine animals
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GN Somero
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(Stanford Univ)
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10:05-10:30
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Coffee break
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Session 1. Diverse strategies for environmental
adaptation
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Chair: S Ohta & T Hirano
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10:30-11:00
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Osmoregulatory roles of prolactin and growth hormone in
fish
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T Hirano
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(Univ Hawaii)
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11:00-11:20
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Regulation of drinking behavior and water absorption in
the intestine: seawater eel as a model system
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M Ando
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(Hiroshima Univ)
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11:20-11:40
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Molecular biology of chloride cells
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S Hirose
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(Tokyo Inst Tech)
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11:40-12:00
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Attempts to establish transgenic seawater medaka fish
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K Inoue
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(Univ Tokyo)
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12:00-12:20
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Adaptation to deep-sea hydrothermal vents
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S Ohta
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(Univ Tokyo)
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12:20-13:30
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Lunch
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Session 2. Urea-based adaptation to various environments
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Chair: S Hyodo & CM Wood
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13:30-14:00
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Pulsatile urea excretion in the gulf toadfish: mechanisms
and control
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CM Wood & PJ Walsh
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(McMaster Univ)
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14:00-14:20
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Diverse strategies to avoid ammonia toxicity in gobiid
fishes
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K Iwata
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(Wakayama Univ)
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14:20-14:40
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Urea-based osmoregulation in elasmobranchs
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N Hazon
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(Univ St Andrews)
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14:40-15:00
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Osmoregulation in migratory bullshark
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G Anderson
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(Univ St Andrews)
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15:00-15:20
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Molecular mechanism of urea transport in dogfish kidney
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S Hyodo
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(Univ Tokyo)
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15:30-18:00
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Poster session with drinks
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18:30-20:30
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Banquet
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February 23 (Sun)
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Session 3. Adaptation to various environmental
factors
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Chair: S Watabe & IA Johnston
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9:00-9:30
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Temperature adaptation in fish
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IA Johnston
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(Univ St Andrews)
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9:30-9:50
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Self defense mechanisms of fish
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Y Suzuki
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(Univ Tokyo)
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9:50-10:10
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Role of free D-alanine in invertebrates
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H Abe
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(Univ Tokyo)
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10:10-10:30
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High pressure adaptation of actin from deep-sea fish
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T Morita
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(Natl Res Inst Fish Sci)
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10:30-11:00
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Coffee break
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Session 4. Stress response and aging
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Chair: Y Suzuki & GN Somero
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11:00-11:30
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Heat shock proteins of rotifer
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S Watabe
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(Univ Tokyo)
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11:30-11:50
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Rotifer signal transduction
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T Yoshinaga
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(Univ Tokyo)
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11:50-12:10
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Apoptosis in zebrafish development
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M Yamashita
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(Natl Res Inst Fish Sci)
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12:10-12:30
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Stress response of diatom
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S Kinoshita
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(Riken Inst)
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12:30-14:00
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Lunch
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Session 5. Biomineralization: Diverse morphology and
function
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Chair: H Nagasawa & ME Marsch
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14:00-14:30
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Mechanism of coccolith formation in the coccolithophorid
algae
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ME Marsh
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(Univ Texas Dental Branch)
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14:30-14:50
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Organic matrix proteins of fish otolith: their production
and distribution
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Y Takagi
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(Hokkaido Univ)
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14:50-15:10
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Mineralization of radular teeth in marine mollusks
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K Okoshi
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(Ishinomaki Senshu Univ)
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15:10-15:30
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Mineralization of exoskeleton in crustaceans
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H Nagasawa
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(Univ Tokyo)
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15:30-16:00
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Coffee break
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Session 6. Biomineralization and oceanic
environment
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Chair: T Watanabe & DE Morse
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16:00-16:30
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Unanticipated mechanisms of silica formation in sponges
and diatoms
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DE Morse
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(Univ California, Santa Barbara)
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16:30-16:50
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Regulatory mechanisms of photosynthesis and calcification
in microalgae
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Y Shiraiwa
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(Univ Tsukuba)
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16:50-17:10
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Carbon and carbonate cycles in coral reefs
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H Kayane
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(Univ Tokyo)
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17:10-17:30
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Molecular analysis of skeletogenesis and oogenesis in
reef-building corals
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T Watanabe
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(Univ Tokyo)
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17:30-17:45
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Closing remarks
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K Tsukamoto
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(Univ Tokyo)
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