scholarly journals COMPARATIVE STUDIES ON SWEATING REFLEX, NUMBERS OF ACTIVE SWEAT GLAND AND BODY TEMPERATURE OF SUBTROPICAL NATIVES AND TEMPERATE NATIVES

1978 ◽  
Vol 6 (3-4) ◽  
pp. 157-165 ◽  
Author(s):  
JUNZO TSUJITA ◽  
SEIKI HORI
Keyword(s):  
Body Temperature ◽  
Comparative Studies ◽  
Sweat Gland ◽  
Active Sweat Gland

Active sweat gland distribution in Caingang Indians

1970 ◽  
Vol 32 (3) ◽  
pp. 395-400 ◽  
Author(s):  
D. F. Roberts ◽  
F. M. Salzano ◽  
J. O. C. Willson
Keyword(s):  
Sweat Gland ◽  
Active Sweat Gland

scholarly journals Reliability of the Evaluation of the Active Sweat Gland Density on the Dorsum of the Foot Using the Silastic Impression Mold Technique

1996 ◽  
Vol 18 (1) ◽  
pp. 1-5
Author(s):  
Shouhei IMAMURA ◽  
Akio OHNISHI ◽  
Tatsunori YAMAMOTO ◽  
Joji NAGAKI ◽  
Masato IKEDA
Keyword(s):  
Sweat Gland ◽  
Active Sweat Gland

Comparative studies of the effect of thermal stimulation on the permeability ofthe luminalcell junctions of the sweat gland to lanthanum

1983 ◽  
Vol 15 (4) ◽  
pp. 573-581 ◽  
Author(s):  
D.McEwan Jenkinson ◽  
M.C. Nimmo ◽  
D. Jackson ◽  
L. McQueen ◽  
H.Y. Elder ◽  
...  
Keyword(s):  
Comparative Studies ◽  
Sweat Gland ◽  
Thermal Stimulation

Effects of Topical Menthol on Skin Blood Flow and Active Sweat Gland Density during Hyperthermia

2015 ◽  
Vol 47 ◽  
pp. 496-497
Author(s):  
Jung-Hyun Kim ◽  
Young-Joon Jang ◽  
Travis DiLeo ◽  
Jeffrey Powell ◽  
Raymond Roberge ◽  
...  
Keyword(s):  
Blood Flow ◽  
Skin Blood Flow ◽  
Sweat Gland ◽  
Active Sweat Gland

scholarly journals 74 President Oral Presentation Pick: Phenotypic plasticity of heat tolerance in beef cattle

2020 ◽  
Vol 98 (Supplement_4) ◽  
pp. 51-51
Author(s):  
Raluca G Mateescu ◽  
Kaitlyn M Sarlo Davila ◽  
Serdal Dikmen ◽  
Andrea Nunez ◽  
Eduardo Rodriguez ◽  
...  
Keyword(s):  
Heat Stress ◽  
Phenotypic Plasticity ◽  
Body Temperature ◽  
Sweat Gland ◽  
Mixed Model ◽  
The Body ◽  
Random Regression ◽  
Linear Effect ◽  
Gland Size ◽  
The Impact

Abstract Bos taurus indicus cattle have superior ability for regulation of body temperature during heat stress due to a number of physiological and cellular level adaptive traits. The objectives of this study were to quantify the change in body temperature in heifers with various proportions of Brahman genes per unit increase in heat stress as measured by THI and to assess the impact of skin properties on the phenotypic plasticity. A total of 299 two-year old heifers from six breed groups ranging from 100% Angus to 100% Brahman were evaluated under hot and humid conditions during 2017 and 2018 summer days. The plasticity in body temperature of breed groups in response to environmental challenges was estimated using a random regression mixed model. Six mm skin biopsies were collected from the right side of sixth thoracic bone of each heifer. Cross-sections of biopsy samples with a thickness of 7 µm were stained with Hematoxilin–Eosin technique. The number and area of sweat and sebaceous glands and the thickness of dermis and epidermis were determined using the ImageJ program. The 100% Brahman group had the lowest intercept and slope (38.66 and 0.18) representing the body temperature under the low THI conditions and the increase in body temperature for 2 units of THI, respectively. Except for the 100% Angus group, which had a slightly higher intercept (38.68), all other breed groups had lower intercepts. Body temperature in the 100% Angus heifers increases by 0.42 for every 2 units of THI. There was a significant linear effect of Brahman percentage on the sweat gland size, with the 100% Brahman having the largest sweat gland size (203.57µm2) and purebred Angus the smallest (94.31µm2). Effective strategies will require the identification of the genes conferring the superior thermotolerance in Brahman cattle.

Locomotory energetics in a marsupial, Setonix Brachyurus

1977 ◽  
Vol 25 (3) ◽  
pp. 423 ◽  
Author(s):  
RV Baudinette
Keyword(s):  
Oxygen Consumption ◽  
Body Temperature ◽  
Sweat Gland ◽  
Stride Length ◽  
Stride Frequency ◽  
Sweat Glands ◽  
Total Production ◽  
Gait Patterns ◽  
Similar Body ◽  
Active Sweat Glands

The gait patterns, rates of oxygen consumption, body temperature and sweat gland activity were examined in S. brachyurus during locomotion on a treadmill. At speeds up to 12.6 km h-1 the animal moved in a quadrupedal bound occasionally punctuated by six or seven hops. At the higher speeds within this range, stride frequency became relatively constant and increases in stride length were the primary determinants of increased speed. Rates of oxygen consumption increased linearly with speed of locomotion up to 7.6 km h-1; above this range the animals would not run for prolonged periods when wearing a gas collection mask. The gradient of this line was similar to that predicted for a eutherian of similar body mass, but the extrapolation to zero speed was much higher than found in other mammals. As the quokka increased speed, a greater proportion of the heat produced while running was stored. At 7.6 km h-1, this was 60% of the total production. Active sweat glands were demonstrated on the limbs and feet during locomotion.

Effects of carbon dioxide inhalation on sweating

1964 ◽  
Vol 19 (1) ◽  
pp. 137-141 ◽  
Author(s):  
Robert W. Bullard
Keyword(s):  
Carbon Dioxide ◽  
Body Temperature ◽  
Tympanic Membrane ◽  
Sweat Gland ◽  
Recovery Period ◽  
Body Temperatures ◽  
Ambient Temperatures ◽  
Effector Activity ◽  
Male Subjects ◽  
Skin Temperatures

Inhalation of 6% carbon dioxide by male subjects exposed to three different ambient temperatures resulted in increased sweating as measured by resistance hygrometry. The increase, which occurred in all body areas studied, reached approximately 100% over the control levels. All measured body temperatures decreased during or immediately following the carbon dioxide period. In the recovery period a marked depression of sweating occurred which ended as skin temperatures increased. body temperature; thermal effector activity (cyclic sweat gland activity); skin temperature; tympanic membrane and hypothalamus temperatures; resistance hygrometry responses to heat Submitted on April 24, 1963

Scanning Electron Microscopy and X-Ray Analyses of Dental Tissues from a Hibernator

1976 ◽  
Vol 34 ◽  
pp. 178-179
Author(s):  
M. L. Zimny ◽  
A. C. Haller
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
Body Temperature ◽  
Ground Squirrel ◽  
Alveolar Bone ◽  
X Ray ◽  
Dental Tissues ◽  
Bone Minerals ◽  
Apical Tooth ◽  
Scanning Electron

During hibernation the ground squirrel is immobile, body temperature reduced and metabolism depressed. Hibernation has been shown to affect dental tissues varying degrees, although not much work has been done in this area. In limited studies, it has been shown that hibernation results in (1) mobilization of bone minerals; (2) deficient dentinogenesis and degeneration of alveolar bone; (3) presence of calculus and tears in the cementum; and (4) aggrevation of caries and pulpal and apical tooth abscesses. The purpose of this investigation was to study the effects of hibernation on dental tissues employing scanning electron microscopy (SEM) and related x-ray analyses.

Adenocarcinoma of the eccrine sweat gland

1973 ◽  
Vol 107 (1) ◽  
pp. 94-96 ◽  
Author(s):  
G. Panet-Raymond
Keyword(s):  
Sweat Gland ◽  
Eccrine Sweat Gland ◽  
Eccrine Sweat
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