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Literature DB >> 5794109

Radiation damage to bull sperm motility. I. X-ray effects and target theory.

Abstract

Diluted bull semen samples were irradiated with 180 kv X-rays. Dose response curves were measured for the survival fraction of the spermatozoa, and for the average velocity of the surviving cells. The dose response curves did not show a sensitivity threshold. The half-value dose was determined as 11 kr for the survival fraction and 10 kr for the average velocity. Target theory was adapted specially to explain the form of the measured dose response curves. From this target theory it was found that a small sensitive element is present in the sperm cell with a volume of approximately 0.7(5) x 10(-15) cm(3).

Entities: Disease Species

Mesh：

Year: 1969 PMID： 5794109 PMCID： PMC1367478 DOI： 10.1016/S0006-3495(69)86420-9

Source DB: PubMed Journal: Biophys J ISSN： 0006-3495 Impact factor: 4.033

8 in total

4 in total

4. Comparative Analysis of Mitochondrial Proteome Reveals the Mechanism of Enhanced Ram Sperm Motility Induced by Carbon Ion Radiation After In Vitro Liquid Storage.

Authors: Yuxuan He; Hongyan Li; Yong Zhang; Junjie Hu; Yulong Shen; Jin Feng; Xingxu Zhao
Journal: Dose Response Date: 2019-01-10 Impact factor: 2.658

4 in total

Radiation damage to bull sperm motility. I. X-ray effects and target theory.

1. EFFECTS OF IRRADIATION ON THE METABOLISM OF SPERMATOZOA.

2. Cinematographic observations of the movements of bull sperm cells.

3. [Radiobiological studies on super-cooled bovine spermatozoa].

4. Photoelectric and cinematographic measurements of the motility of bull sperm cells.

5. Effects of radiocobalt irradiation of rabbit spermatozoa in vitro on fertilization and early development.

6. [Effect of long wave roentgen rays on motility and morphology of human spermatozoa].

7. Radiation damage to bull sperm motility. II. Proton irradiation and respiration measurements.

8. The tail movement of bull spermatozoa. Observations and model calculations.

1. Intracellular potentials in bull spermatozoa.

2. Spectral analysis of laser light scattered from motile microorganisms.

3. Radiation damage to bull sperm motility. III. Further x-ray studies.

4. Comparative Analysis of Mitochondrial Proteome Reveals the Mechanism of Enhanced Ram Sperm Motility Induced by Carbon Ion Radiation After In Vitro Liquid Storage.