Whole mount electron microscopy of human meiotic chromosomes.
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Biopsy↗
Biomedical subjects
D E Comings
Publications and source records attributed to D E Comings.
Fine structure of the synaptonemal complex. Regular and stereo electron microscopy of deoxyribonuclease-treated whole mount preparations.
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Animals↗
Thermal denaturation of DNA and chromatin of early and late passage human fibroblasts.
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Aging↗
Clinodactyly deformity simulating trisomy-18 hand malformation.
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Chromosomes, Human, 16-18↗
Mechanism of chromosome pairing during meiosis.
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Animals↗
The distribution of sister chromatids at mitosis in Chinese hamster cells.
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Animals↗
Quantitative autoradiography of heterochromatin replication in Microtus agrestis.
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Animals↗
Studies of microchromosomes and a G-C rich DNA satellite in the quail.
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Animals↗
Whole mount electron microscopy of meiotic chromosomes and the synaptonmal complex.
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Animals↗
Condensation of chromosomes onto the nuclear membrane during prophase.
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Animals↗
Association of nuclear membrane fragments with metaphase and anaphase chromosomes as observed by whole mount electron microscopy.
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Amnion↗
Electron microscopy of human fibroblasts in tissue culture during logarithmic and confluent stages of growth.
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Cell Nucleus↗
Association of chromatin fibers with the annuli of the nuclear membrane.
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Animals↗
Replication of repetitious DNA and the S period.
The renaturation kinetics of labeled DNA derived from synchronized Chinese hamster cells indicate that the three classes of repetitious DNA replicate uniformly throughout the S period, and that a piece of repetitious DNA may occur at or near the beginning of each replicon. Studies with mouse-cell DNA suggest that mouse satellite DNA replicates when euchromatin replicates.
Animals↗
Half-chromatid aberrations and chromosome strandedness.
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Chromatids↗
Whole-mount electron microscopy of the centromere region of metacentric and telocentric mammalian chromosomes.
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Animals↗
Incorporation of tritium of 3H-arginine into DNA as the explanation of "late synthesis of protein" on the human X chromosome.
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Arginine↗