Light and electron microscope studies of organs and tissues of SJL-J strain mice with reticulum cell neoplasms resembling Hodgkin's disease.

Light and electron microscope of grass carp (Ctenopharyngodon idella) organs following exposure to various sublethal concentrations of diazinon

Histopathological effects of different sublethal concentrations (1, 2 and 4 mg/l) of diazinon, an organophosphorus pesticide, on gill, liver, spleen and kidney of grass carp (Ctenopharyngodon idella) were studied after 1, 7, 15, 30 and 45 days post-exposing fishes weighting 850 ± 155 g to the toxicant for 12 hours at 18-22ºC. In addition, tissues of nostril were examined for transmission electr...

Light and electron microscope studies of organs and tissues of the New Zealand Black (NZB/BL) strain mice with lymphoid leukemia and autoimmune disease.

Light microscope studies of organs and tissues of 10to 12month-old leukemic NZB/BL strain mice revealed changes characteristic of lymphoid leukemia and autoimmune disease. Electron microscope studies of ultrathin sections of lymph nodes, spleen, liver, bone marrow, thymus gland, kidneys, and lungs of the same leukemic mice demonstrated immature and mature murine leukemia virus particles of the ...

Biological and Morphological Studies of SJL/J Strain Reticulum Cell Neoplasms Induced and Transmitted Serially in Low- Leukemia-Strain Mice1

including some cases which histologically could be de scribed as myeloid and erythroid leukemias and megakarocytosis. The incidence of induced RCN in mice in creased to 92%, and the average latent period decreased to 90 days as serial transmission of the RCN progressed. Electron microscopic examination of lymph nodes, spleen, thymus gland, liver, kidneys, lungs, and bone marrow of mice with ind...

Light and electron microscope of grass carp (Ctenopharyngodon idella) organs following exposure to various sublethal concentrations of diazinon

Histopathological effects of different sublethal concentrations (1, 2 and 4 mg/l) of diazinon, an organophosphorus pesticide, on gill, liver, spleen and kidney of grass carp (Ctenopharyngodon idella) were studied after 1, 7, 15, 30 and 45 days post-exposing fishes weighting 850 ± 155 g to the toxicant for 12 hours at 18-22ºC. In addition, tissues of nostril were examined for transmi...

Biological and morphological studies of SJL-J strain reticulum cell neoplasms induced and transmitted serially in low-leukemia-strain mice.