Vocalizations in newborn mice: Genetic analysis

1996 ◽  
Vol 26 (4) ◽  
pp. 427-437 ◽  
Author(s):  
Pierre L. Roubertoux ◽  
Benoît Martin ◽  
Isbelle Le Roy ◽  
Jacques Beau ◽  
Fernando Perez-Diaz ◽  
...  
Keyword(s):  
Genetic Analysis ◽  
Newborn Mice

Early development in mice. IV. Age at disappearance of the rooting response: Genetic analysis in newborn mice

1987 ◽  
Vol 17 (5) ◽  
pp. 453-464 ◽  
Author(s):  
Pierre L. Roubertoux ◽  
Laurence Baumann ◽  
Sylvie Ragueneau ◽  
Catherine Semal
Keyword(s):  
Genetic Analysis ◽  
Early Development ◽  
Newborn Mice ◽  
Rooting Response

Altered thymic epithelial cells may be decisive for Moloney virus-induced lymphoma development

1983 ◽  
Vol 41 ◽  
pp. 784-785
Author(s):  
U.I. Heine ◽  
G.R.F. Krueger ◽  
E. Munoz ◽  
A. Karpinski
Keyword(s):  
Epithelial Cells ◽  
Leukemia Virus ◽  
Light And Electron Microscopy ◽  
Tumor Development ◽  
Current Evidence ◽  
Thymic Epithelial Cells ◽  
Thymic Tissue ◽  
Newborn Mice ◽  
Moloney Leukemia Virus ◽  
Differentiation Block

Infection of newborn mice with Moloney leukemia virus (M-MuLV) causes a T-cell differentiation block in the thymic cortex accompanied by proliferation and accumulation of prethymic lymphoblasts in the thymus and subsequent spreading of these cells to generate systemic lymphoma. Current evidence shows that thymic reticular epithelial cells (REC) provide a microenvironment necessary for the maturation of prethymic lymphoblasts to mature T-lymphocytes by secretion of various thymic factors. A change in that environment due to infection of REC by virus could be decisive for the failure of lymphoblasts to mature and thus contribute to lymphoma development.We have studied the morphology and distribution of the major thymic cell populations at different stages of tumorigenesis in Balb/c mice infected when newborn with 0.2ml M-MuLV suspension, 6.8 log FFU/ml. Thymic tissue taken at 1-2 weekly intervals up to tumor development was processed for light and electron microscopy, using glutaraldehyde-OsO4fixation and Epon-Araldite embedding.

Reversal of cardiomyopathy resulting from prenatal exposure to ethanol

1984 ◽  
Vol 42 ◽  
pp. 716-717
Author(s):  
C. Uphoff ◽  
C. Nyquist-Battie
Keyword(s):  
Prenatal Exposure ◽  
Heart Development ◽  
Membrane Integrity ◽  
Ethanol Exposure ◽  
Prenatal Ethanol Exposure ◽  
Pathological Changes ◽  
Prenatally Exposed ◽  
Inner Mitochondrial Membrane ◽  
Fetal Alcohol ◽  
Newborn Mice

Fetal Alcohol Syndrone (FAS) is a syndrome with characteristic abnormalities resulting from prenatal exposure to ethanol. In many children with FAS syndrome gross pathological changes in the heart are seen with septal defects the most prevalent abnormality recorded. Few studies in animal models have been performed on the effects of ethanol on heart development. In our laboratory, it has been observed that prenatal ethanol exposure of Swiss albino mice results in abnormal cardiac muscle ultrastructure when mice were examined at birth and compared to pairfed and normal controls. Fig. 1 is an example of the changes that are seen in the ethanol-exposed animals. These changes include enlarged mitochondria with loss of inner mitochondrial membrane integrity and loss of myofibrils. Morphometric analysis substantiated the presence of these alterations from normal cardiac ultrastructure. The present work was undertaken to determine if the pathological changes seen in the newborn mice prenatally exposed to ethanol could be reversed with age and abstinence.

Genetic analysis of a Japanese patient with butyrylcholinesterase deficiency

1997 ◽  
Vol 61 (6) ◽  
pp. 491-496 ◽  
Author(s):  
K. HIDAKA ◽  
I. IUCHI ◽  
M. TOMITA ◽  
Y. WATANABE ◽  
Y. MINATOGAWA ◽  
...  
Keyword(s):  
Genetic Analysis ◽  
Japanese Patient

An autopsy case of gallbladder cancer developing in a Japanese man with cerebrotendinous xanthomatosis: genetic analysis of the sterol 27-hydroxylase and p53 genes

Pathology ◽  
2003 ◽  
Vol 35 (2) ◽  
pp. 141-144 ◽  
Author(s):  
Hiroya Kato ◽  
Sukenari Koyabu ◽  
Shigenori Aoki ◽  
Takuya Tamai ◽  
Masahiro Sugawa ◽  
...  
Keyword(s):  
Genetic Analysis ◽  
Gallbladder Cancer ◽  
Cerebrotendinous Xanthomatosis ◽  
Autopsy Case ◽  
P53 Genes

Genetic analysis of non-toxic liver fibrosis in a congenic mouse intercross

2016 ◽  
Vol 54 (08) ◽  
Author(s):  
R Hall ◽  
K Hochrath ◽  
F Grünhage ◽  
F Lammert
Keyword(s):  
Liver Fibrosis ◽  
Genetic Analysis ◽  
Congenic Mouse

Genetic analysis of congenital myasthenic syndromes (CMS)

2005 ◽  
Vol 36 (02) ◽  
Author(s):  
A Abicht ◽  
JS Müller ◽  
SK Baumeister ◽  
U Schara ◽  
A Hübner ◽  
...  
Keyword(s):  
Genetic Analysis ◽  
Congenital Myasthenic Syndromes ◽  
Myasthenic Syndromes
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