- Hertwig effect
- Hertwig effect.См. эффект Гертвига.(Источник: «Англо-русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд-во ВНИРО, 1995 г.)
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Hertwig effect
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Hertwig, Oskar — ▪ German biologist born April 21, 1849, Friedberg, Hessen died October 25, 1922, Berlin German embryologist and cytologist who was the first to recognize that the fusion of the nuclei of the sperm and ovum was the essential event in… … Universalium
Richard Hertwig — Richard Wilhelm Karl Theodor Ritter von Hertwig (September 23, 1850 October 3, 1937), also Richard Hertwig or Richard von Hertwig, was a German zoologist and professor of 50 years, notable as the first to describe zygote formation as the fusing… … Wikipedia
sheath of Hertwig — sheath of Hert·wig hert .vig n a two layered epithelial wall that covers the developing root of a tooth, is derived from cells of the enamel organ, and later breaks up during the process of cement deposition called also Hertwig s sheath Hert·wig… … Medical dictionary
эффект Гертвига — Hertwig effect эффект Гертвига. Парадокс, наблюдаемый при индуцированном гиногенезе <gynogenesis> чем выше доза облучения, инактивирующего спермии, тем выше выживаемость получаемого потомства, это обусловлено тем, что при меньших дозах… … Молекулярная биология и генетика. Толковый словарь.
эффект Гертвига — Парадокс, наблюдаемый при индуцированном гиногенезе чем выше доза облучения, инактивирующего спермии, тем выше выживаемость получаемого потомства, это обусловлено тем, что при меньших дозах происходит неполная инактивация спермиев, приводящая к… … Справочник технического переводчика
Evolution — Evolution (History and Scientific Foundation) † Catholic Encyclopedia ► Evolution (History and Scientific Foundation) The world of organisms comprises a great system of individual forms generally classified according to structural… … Catholic encyclopedia
syndrome — The aggregate of symptoms and signs associated with any morbid process, and constituting together the picture of the disease. SEE ALSO: disease. [G. s., a running together, tumultuous concourse; (in med.) a concurrence of symptoms, fr. syn,… … Medical dictionary
Tooth development — Radiograph of lower right (from left to right) third, second, and first molars in different stages of development. Tooth development or odontogenesis is the complex process by which teeth form from embryonic cells, grow, and erupt into the mouth … Wikipedia
Beginning of pregnancy controversy — Controversy over the beginning of pregnancy usually occurs in the context of the abortion debate.[not verified in body] Depending on where pregnancy is considered to begin, some methods of birth control or infertility treatment might be… … Wikipedia
Epigenetics — In biology, the term epigenetics refers to changes in gene expression caused by mechanisms other than changes in the underlying DNA sequence. These changes may remain through cell divisions for the remainder of the cell s life and may also last… … Wikipedia
