Results 341 to 350 of about 4,199,992 (405)
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Cadmium toxicity: effects on human reproduction and fertility
Reviews on Environmental Health, 2019Background Cadmium (Cd) is a non-essential toxic heavy metal, an environmental toxicant, and toxic at a low concentration, and it has no known beneficial role in the human body.
Sunil Kumar, Anupama Sharma
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The Reproductive System and Reproduction
1993The reproductive system of isopods was described in the early literature by various authors (see in Schobl 1880; Friedrich 1883; Leichman 1891; Nĕmec 1896a, b). The marsupium of the oniscid isopods is formed by five thoracic segments (Nos. 3–7). Four processes hang down from the thoracic epithelium; they are opaque or transparent, soft and surrounded ...
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Journal of Urology, 1986
PIP: This article reviews currently available epidemiologic and experimental data on the effects of cigarette smoking on reproductive health. Specifically addressed are the evidence for and possible physiologic causes of disturbance in 3 areas: female fertility, male fertility, and the effect of smoking on reproduction and pregnancy.
Michael J. Rosenberg +9 more
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PIP: This article reviews currently available epidemiologic and experimental data on the effects of cigarette smoking on reproductive health. Specifically addressed are the evidence for and possible physiologic causes of disturbance in 3 areas: female fertility, male fertility, and the effect of smoking on reproduction and pregnancy.
Michael J. Rosenberg +9 more
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The Biology of Mosquitoes, Volume 1: Development, Nutrition and Reproduction
, 2023A. Clements
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The hypothalamus and reproduction
American Journal of Obstetrics and Gynecology, 1972Abstract This article has been designed to review recent developments in the field of hypothalamic hormones involved in the control of reproductive functions. A brief resume of early physiologic and anatomic studies was presented initially to give a better understanding of the concept of hypothalamic regulation of the release of gonadotropic hormones ...
Andrew V. Schally +5 more
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American Journal of Industrial Medicine, 1983
Reproduction in the female requires a complex sequence of integrated events including ovulation, gamete transport, fertilization, concept us transport, implantation, fetal support, and finally parturition. Each of these individual reproductive events represents the sum of many systemic, local, cellular, and molecular interactions.
K, Takizawa, D R, Mattison
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Reproduction in the female requires a complex sequence of integrated events including ovulation, gamete transport, fertilization, concept us transport, implantation, fetal support, and finally parturition. Each of these individual reproductive events represents the sum of many systemic, local, cellular, and molecular interactions.
K, Takizawa, D R, Mattison
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Molecular Immunology, 2013
Much research has been done to investigate why the fetus in most pregnancies, in spite of being semi-allogenic, is not rejected by the immune system. Experiments in transgenic mice have suggested that dysfunctions in both the innate immune system (NK cells) and the adaptive immune system (T-cells and T regulatory cells) result in increased fetal loss ...
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Much research has been done to investigate why the fetus in most pregnancies, in spite of being semi-allogenic, is not rejected by the immune system. Experiments in transgenic mice have suggested that dysfunctions in both the innate immune system (NK cells) and the adaptive immune system (T-cells and T regulatory cells) result in increased fetal loss ...
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European Journal of Obstetrics & Gynecology and Reproductive Biology, 1995
Integrins are a large family of cell surface proteins that serve as receptors, involved in cell-cell and cell-matrix interactions. These receptors are of fundamental importance in the organization of tissues and organs. Integrins participate in a complex apparatus anchoring cells to their surrounding and transducing signals into the cells.
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Integrins are a large family of cell surface proteins that serve as receptors, involved in cell-cell and cell-matrix interactions. These receptors are of fundamental importance in the organization of tissues and organs. Integrins participate in a complex apparatus anchoring cells to their surrounding and transducing signals into the cells.
openaire +4 more sources