The pituitary-thyroid axis and oxygen consumption parameters under the conditions of chronic cold exposure in the North

Bojko, Evgeny R.; Evdokimov, V. G.; Потолицына, Н. Н.; Kaneva, Anastasiya M.; Варламова, Н. Г.; Kochan, T. I.; Вахнина, Н. А.; Шадрина, В. Д.; Solonin, Yu. G.; Loginova, T. P.; Eseva, T. V.; Ketkina, O. A.; Rogachevskaya, O. V.; Lyudinina, A. Yu.; Loginov, A. Yu.

doi:10.1134/s0362119708020126

Cited by 3 publications

(1 citation statement)

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The increase in thyroid hormone levels in rat blood serum is consistent with earlier findings of other investigators (McAllister et al 2000;Vezyraki et al 2000;Bojko et al 2008).…”

Section: Discussionsupporting

confidence: 92%

Impact of cold adaptation on cardiac tolerance to ischemia-reperfusion. Role of glucocorticoid and thyroid hormones

Tsibulnikov

Маслов

Naryzhnaya

et al. 2019

gpb

View full text Add to dashboard Cite

We have established that the continuous cold exposure (CCE, 4°C, 4 weeks) causes cold adaptation, increases systolic blood pressure, exerts infarct-limiting effect during coronary artery occlusion (45 min) and reperfusion (2 h). The CCE increases adrenal weight, heart weight and triiodothyronine (T 3 ) level but does not change thymus, spleen weight, serum cortisol, corticosterone and thyroxin (T 4 ) levels. The long-term (4°C, 8 h/day, 4 weeks) intermittent cold exposure (LICE) induces adaptation to the cold and increases T 4 level. The brief (4°C, 1.5 h/day, 4 weeks) intermittent cold exposure (BICE) also evokes adaptation to the cold but had no effect on the blood pressure, the cardiac tolerance to ischemia/reperfusion, and does not change thymus, spleen weight, serum cortisol, corticosterone, T 3 and T 4 levels.

show abstract

“…The increase in thyroid hormone levels in rat blood serum is consistent with earlier findings of other investigators (McAllister et al 2000;Vezyraki et al 2000;Bojko et al 2008).…”

Section: Discussionsupporting

confidence: 92%

Impact of cold adaptation on cardiac tolerance to ischemia-reperfusion. Role of glucocorticoid and thyroid hormones

Tsibulnikov

Маслов

Naryzhnaya

et al. 2019

gpb

View full text Add to dashboard Cite

show abstract

The impact of acclimatization on thermophysiological strain for contrasting regional climates

Freitas

Grigorieva

2014

Int J Biometeorol

View full text Add to dashboard Cite

During acclimatization to heat and cold, the body experiences additional thermally induced physiological strain. The first signs show up in the respiratory organs because respiration is a continuous heat exchange process in which the body is in closest contact with the ambient air. There are no behavioral or other adjustments to prevent the ambient air from entering into the body's core area through the respiratory tract. The Acclimatization Thermal Strain Index (ATSI) describes the acclimatization thermal loading (ATL) on respiratory organs until full adaptation is achieved. The aim here is to further assess the ATSI scheme using a range of actual but contrasting bioclimatic conditions. To simulate ATL, scenarios of the consequences of acclimatization due to movement to or from five contrasting climates are used. The results show that adjusting to cold comes with greater physiological strain than adjusting to heat, the biggest impact occurring for a change of location from hot-humid to cold-dry climatic conditions. The approach can be used to assess risks due to increases in short-term thermal variability in weather conditions such as encountered during heat waves and cold snaps. The information could also be useful for assessing the need for public health services and measures that might be used to help mitigate impacts.

show abstract

Thyroid hormones and the mechanisms of adaptation to cold

et al. 2020

View full text Add to dashboard Cite

The pituitary-thyroid axis and oxygen consumption parameters under the conditions of chronic cold exposure in the North

Cited by 3 publications

References 7 publications

Impact of cold adaptation on cardiac tolerance to ischemia-reperfusion. Role of glucocorticoid and thyroid hormones

Impact of cold adaptation on cardiac tolerance to ischemia-reperfusion. Role of glucocorticoid and thyroid hormones

The impact of acclimatization on thermophysiological strain for contrasting regional climates

Thyroid hormones and the mechanisms of adaptation to cold

Contact Info

Product

Resources

About