Rewarming of the hypothermic rhesus monkey with electromagnetic radiation

1987 ◽  
Vol 8 (2) ◽  
pp. 183-193 ◽  
Author(s):  
R. G. Olsen ◽  
M. B. Ballinger ◽  
T. D. David ◽  
W. G. Lotz
Keyword(s):  
Rhesus Monkey ◽  
Electromagnetic Radiation

scholarly journals Posture-Transformed Monkey Phantoms Developed from a Visible Monkey

2021 ◽  
Vol 11 (10) ◽  
pp. 4430
Author(s):  
Chung Yoh Kim ◽  
Ae-Kyoung Lee ◽  
Hyung-Do Choi ◽  
Jin Seo Park
Keyword(s):  
Rhesus Monkey ◽  
Electromagnetic Radiation ◽  
Daily Routine ◽  
Commercial Software ◽  
Anatomical Position ◽  
Surface Models ◽  
Virtual Joints ◽  
Voxel Phantoms ◽  
Ultimate Purpose

A monkey phantom is of significant value for electromagnetic radiation (EMR) dosimetry simulations. Furthermore, phantoms in various postures are needed because living beings are exposed to EMR in various postures during their daily routine. In this study, we attempted to produce monkey phantoms based on three daily postures of a rhesus monkey. From our Visible Monkey project, we selected surface models with 177 monkey structures. In the surface models, 52 virtual joints were created to allow for changes from the anatomical position to quadrupedal and sitting positions using commercial software. The surface models of the three positions were converted into monkey voxel phantoms. These phantoms were arranged in three positions, and the number of voxels and mass of each structure were analyzed. The phantoms in anatomical, quadrupedal, and sitting positions have a total of 5,054,022, 5,174,453, and 4,803,886 voxels, respectively. The mass of 177 structures in three positions were also calculated based on the number of voxels. By comparing the monkey phantom with the phantom of a female human, we confirmed thicker skin, less fat, heavier muscle, and a lighter skeleton in monkeys than those in humans. Through posture-transformed monkey phantoms, more precise EMR simulations could be possible. The ultimate purpose of this study is to determine the effects of EMR on humans. For this purpose, we will create posture-transformed human phantoms in a following study using the techniques employed herein and the human phantoms from our previous study.

Electron Cytochemical Study of Carbon Dioxide Laser Effect on Rhesus Monkey Cornea

1974 ◽  
Vol 32 ◽  
pp. 224-225
Author(s):  
K. C. Tsou ◽  
J. Morris ◽  
P. Shawaluk ◽  
B. Stuck ◽  
E. Beatrice
Keyword(s):  
Carbon Dioxide ◽  
Electron Microscope ◽  
Rhesus Monkey ◽  
Carbon Dioxide Laser ◽  
Cytochemical Study ◽  
Laser Effect

While much is known regarding the effect of lasers on the retina, little study has been done on the effect of lasers on cornea, because of the limitation of the size of the material. Using a combination of electron microscope and several newly developed cytochemical methods, the effect of laser can now be studied on eye for the purpose of correlating functional and morphological damage. The present paper illustrates such study with CO2 laser on Rhesus monkey.

The Growth of Herpesvirus mulatto in Human Fibroblast

1974 ◽  
Vol 32 ◽  
pp. 244-245
Author(s):  
Glennelle Washington ◽  
Philip P. McGrath ◽  
Peter R. Graze ◽  
Ivor Royston
Keyword(s):  
Rhesus Monkey ◽  
Microscopic Study ◽  
Electron Microscopic Study ◽  
Peripheral Blood ◽  
Human Fibroblast ◽  
Rhesus Monkeys ◽  
Human Fibroblasts ◽  
Electron Microscopic ◽  
Specific Antisera ◽  
Peripheral Blood Leucocytes

Herpes-like viruses were isolated from rhesus monkey peripheral blood leucocytes when co-cultivated with WI-38 cells. The virus was originally designated rhesus leucocyte-associated herpesvirus (LAHV) and subsequently called Herpesvirus mulatta (HVM). The original isolations were from juvenile rhesus monkeys shown to be free of antibody to rhesus cytomegalic virus. The virus could only be propagated in human or simian fibroblasts. Use of specific antisera developed from HVM showed no relationship between this virus and other herpesviruses. An electron microscopic study was undertaken to determine the morphology of Herpesvirus mulatta (HVM) in infected human fibroblasts.

Localization of Immune Complexes in the Basement Membrane of the Ductuli Efferentes of the Rhesus Monkey

1980 ◽  
Vol 38 ◽  
pp. 456-457
Author(s):  
D. Marsh
Keyword(s):  
Basement Membrane ◽  
Fluorescence Microscopy ◽  
Rhesus Monkey ◽  
Immune Complex ◽  
Immune Complexes ◽  
Vas Deferens ◽  
Frozen Sections ◽  
Efferent Ducts ◽  
Complex Deposition ◽  
Sperm Antibodies

As a result of vasectomy, spermatozoa are confined to the epididymis and vas deferens, where they degenerate, releasing antigens that enter the circulation or are engulfed by macrophages. Multiple antigens of the sperm can elicit production of autoantibodies; circulating anti-sperm antibodies are found in a large percentage of vasectomized men, indicating the immunogenicity of the sperm. The increased prevalence of macrophages in the liomen of the rhesus monkey testicular efferent ducts after vasectomy led to further study of this region. Frozen sections were used for evaluation of immunopathological status by fluorescence microscopy with fluorescein-conjugated antibody. Subsequent granular deposits of immune complexes were revealed by positive immunofluorescence staining for complement. The immune complex deposition in the basement membrane surrounding the efferent ducts implies that this region is involved in antigen leakage (Fig. 1).

Regional distribution of [H]naloxone binding in the brain of a newborn rhesus monkey

1986 ◽  
Vol 390 (2) ◽  
pp. 302-308 ◽  
Author(s):  
J BACHEVALIER ◽  
L UNGERLEIDER ◽  
J BLANCHEONEILL ◽  
D FRIEDMAN
Keyword(s):  
Rhesus Monkey ◽  
Regional Distribution ◽  
The Brain

Gastric Contents and the Occurrence of Duodenal Lesions in the Rhesus Monkey During Avoidance Behavior

1962 ◽  
Vol 43 (2) ◽  
pp. 193-201 ◽  
Author(s):  
Edwin Polish ◽  
Joseph V. Beady ◽  
John W. Mason ◽  
J.S. Thach ◽  
Wm Niemeck
Keyword(s):  
Rhesus Monkey ◽  
Avoidance Behavior ◽  
Duodenal Lesions ◽  
Gastric Contents
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