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1. Mepanipyrim induces cardiotoxicity of zebrafish (Danio rerio) larvae via promoting AhR-regulated COX expression pathway

Author:
Chao Shen; Jing He; Kongyang Zhu; Naying Zheng; Yue Yu; Chengyong He; Chunyan Yang; Zhenghong Zuo
Source:
Journal of environmental sciences (China) 2023 v.125 pp. 650-661
ISSN:
1001-0742
Subject:
heart rate,   etc   ; Danio rerio; agonists; antagonists; bioassays; calcium; cardiomyocytes; cardiotoxicity; electron transport chain; gene expression; human health; mepanipyrim; mitochondria; toxicity; viticulture; China;     Show all 16 Subjects
Abstract:
... The wide use of pesticides has seriously threatened human health and the survival of beneficial organisms. The fungicide mepanipyrim is widely used in viticulture practices. Studies of mepanipyrim-induced toxicity in organisms are still scarce, especially studies on cardiotoxicity. In this study, we aimed to investigate mepanipyrim-induced cardiotoxicity in zebrafish (Danio rerio) larvae. We found ...
DOI:
10.1016/j.jes.2022.01.012

2. In-Season Quantification and Relationship of External and Internal Intensity, Sleep Quality, and Psychological or Physical Stressors of Semi-Professional Soccer Players

Author:
Hadi Nobari; Roghayyeh Gholizadeh; Alexandre Duarte Martins; Georgian Badicu; Rafael Oliveira
Source:
Biology 2022 v.11 no.3 pp. -
ISSN:
2079-7737
Subject:
heart rate,   etc   ; muscles; sleep; sports;     Show all 4 Subjects
Abstract:
... The purpose of this study was two-fold: (a) to describe and analyse the relationship of the in-season variations of external and internal intensity metrics as well as well-being measures across different periods of a semi-professional soccer season (early-, mid- and end-season); and (b) to describe training monotony (TM) and training strain (TS) for 20 weeks in a semi-professional soccer season. E ...
DOI:
10.3390/biology11030467

3. Hyperthermal sarcomeric oscillations generated in warmed cardiomyocytes control amplitudes with chaotic properties while keeping cycles constant

Author:
Seine A. Shintani
Source:
Biochemical and biophysical research communications 2022 v.611 pp. 8-13
ISSN:
0006-291X
Subject:
heart rate,   etc   ; calcium; homeostasis; research; sarcomeres;     Show all 5 Subjects
Abstract:
... In a previous study, we reported that warming primary cultured cardiomyocytes to 38–42 °C puts the intracellular sarcomere into an oscillation state that repeatedly contracts and relaxes in a cycle close to the heartbeat. Interestingly, sarcomere during HSOs had contraction rhythm homeostasis that kept the oscillation cycle constant while changing the oscillation amplitude in response to changes i ...
DOI:
10.1016/j.bbrc.2022.04.055

4. Interoception during aging: Functional neuroimaging data from a heartbeat detection task

Author:
Olga R. Dobrushina; Larisa A. Dobrynina; Galina A. Arina; Ekaterina V. Pechenkova; Elena I. Kremneva; Viktoriya V. Trubitsyna; Mariia V. Gubanova; Anastasia V. Belopasova; Evgenia S. Novikova; Mariia M. Tsypushtanova; Angelina G. Makarova; Viktoriia P. Vorobeva; Daria A. Kazantseva; Vlada V. Aristova; Anastasia D. Suslina; Olga S. Perepelkina; Marina V. Krotenkova
Source:
Data in Brief 2022 v.42 pp. 108257
ISSN:
2352-3409
Subject:
heart rate,   etc   ; data collection; pathogenesis; rubber; scanners;     Show all 5 Subjects
Abstract:
... Interoception is critically important for allostatic adaptation and emotional regulation, and aberrant interoceptive processing is increasingly recognized to be involved in the pathogenesis of neurological, psychiatric and cardiovascular diseases. Despite the fact that interoceptive abilities decline with age, the corresponding neural correlates and clinical consequences of these age-related chang ...
DOI:
10.1016/j.dib.2022.108257

5. A Fitness Training Optimization System Based On Heart Rate Prediction Under Different Activities

Author:
Zetao Zhu; Huining Li; Jian Xiao; Wenyao Xu; Ming-Chun Huang
Source:
Methods 2022 pp. -
ISSN:
1046-2023
Subject:
heart rate,   etc   ; exercise; humans; neural networks; paper; prediction;     Show all 6 Subjects
Abstract:
... Heart rate can be considered as an indicator of the exercise intensity in people’s daily physical activities. Five heart rate zone theory is commonly adopted by individuals and professional athletes during their exercises and training. These heart rate zones are based upon percentages of people’s maximal heart rate, which indicate different exercise intensities. The aim of paper is to propose an o ...
DOI:
10.1016/j.ymeth.2022.06.006

6. How Do Avalanche Dogs (and Their Handlers) Cope with Physical Exercise? Heart Rate Changes during Endurance in a Snowy Environment

Author:
Laura Menchetti; Martina Iaboni; Michele Matteo Santoro; Gabriella Guelfi; Silvana Diverio
Source:
Animals 2022 v.12 no.2 pp. -
ISSN:
2076-2615
Subject:
heart rate,   etc   ; altitude; distress; dogs; exercise; satellites; snow;     Show all 7 Subjects
Abstract:
... This study aimed to assess the heart rate (HR) responses of avalanche SAR dogs and handlers under working field conditions. Thirteen SAR units (dogs and handlers) performed an exercise (Endurance) consisting of approximately 5.5 km of rough tracks through deep snow, at an altitude of 1991–2250 m.a.s.l. The exercise was repeated twice for each of the two different tracks. Both handlers and dogs wer ...
DOI:
10.3390/ani12020168

7. Longitudinal relationships between polycyclic aromatic hydrocarbons exposure and heart rate variability: Exploring the role of transforming growth factor-β in a general Chinese population

Author:
Jixuan Ma; Qiyou Tan; Xiuquan Nie; Min Zhou; Bin Wang; Xing Wang; Man Cheng; Zi Ye; Yujia Xie; Dongming Wang; Weihong Chen
Source:
Journal of hazardous materials 2022 v.425 pp. 127770
ISSN:
0304-3894
Subject:
heart rate,   etc   ; adults; dose response; metabolites; molecular weight;     Show all 5 Subjects
Abstract:
... We aim to investigate the long-term adverse effects of polycyclic aromatic hydrocarbons (PAHs) exposure on heart rate variability (HRV) reduction, and to assess the potential role of transforming growth factor-β1 (TGF-β1) in such relationship. We enrolled 2985 adult residents with 4100 observations who participated at baseline and 6-years follow-up from Wuhan-Zhuhai cohort. Ten detectable urinary ...
DOI:
10.1016/j.jhazmat.2021.127770

8. A highly accurate flexible sensor system for human blood pressure and heart rate monitoring based on graphene/sponge

Author:
Fan Zhang; Kun Yang; Zhen Pei; Yuguang Wu; Shengbo Sang; Qiang Zhang; Huameng Jiao
Source:
RSC advances 2022 v.12 no.4 pp. 2391-2398
ISSN:
2046-2069
Subject:
heart rate,   etc   ; blood pressure; graphene; human health; humans; melamine;     Show all 6 Subjects
Abstract:
... The development of wearable devices has shown tremendous dynamism, which places greater demands on the accuracy and consistency of sensors. This work reports a flexible sensing system for human health monitoring of parameters such as human pulse waveform, blood pressure and heart rate. The signal acquisition part is a vertically structured piezoresistive micro-pressure flexible sensor. To ensure a ...
DOI:
10.1039/d1ra08608a

9. Effects of Cordyceps Sinensis Supplementation during 12 weeks in amateur marathoners: a randomized, double-blind placebo-controlled trial

Author:
Fellipe Pinheiro Savioli; Paulo Zogaib; Eduardo Franco; Fernando Cezar Alves de Salles; Guilherme Vieira Giorelli; Carlos Vicente Andreoli
Source:
Journal of herbal medicine 2022 pp. 100570
ISSN:
2210-8033
Subject:
heart rate,   etc   ; Ophiocordyceps sinensis; altitude; ethics; fungi; herbal medicines;     Show all 6 Subjects
Abstract:
... Different substances have been tested for improving sports performance. One of these, Cordyceps sinensis (Ophiocordyceps sinensis), a fungus that only grows in high-altitude regions, caught the attention of the scientific community in 1993 when Chinese athletes broke world records in track and field. Since then, few papers have been published evaluating this supplement in an active population. Eva ...
DOI:
10.1016/j.hermed.2022.100570

10. Acute stress effects of impulsive noise during mental work

Author:
Jenni Radun; Henna Maula; Ville Rajala; Mika Scheinin; Valtteri Hongisto
Source:
Journal of environmental psychology 2022 pp. 101819
ISSN:
0272-4944
Subject:
heart rate,   etc   ; cortisol; energy; norepinephrine; psychological stress; systolic blood pressure;     Show all 6 Subjects
Abstract:
... Impulsive sound has been found to annoy people more than steady-state sound or many other types of sound presented at the same sound level. This study examined the physiological, performance, and subjective effects of impulsive sound on working humans. Exposure to impulsive sound (65 dB LAₑq) was compared with quiet sound (35 dB LAₑq) and steady-state sound (65 dB LAₑq). This parallel-group study, ...
DOI:
10.1016/j.jenvp.2022.101819

11. Effects of 3 mg/kg Body Mass of Caffeine on the Performance of Jiu-Jitsu Elite Athletes

Author:
María Merino-Fernández; Verónica Giráldez-Costas; Jaime González-García; Jorge Gutiérrez-Hellín; Cristina González-Millán; Michelle Matos-Duarte; Carlos Ruiz-Moreno
Source:
Nutrients 2022 v.14 no.3 pp. -
ISSN:
2072-6643
Subject:
heart rate,   etc   ; body weight; caffeine; cross-over studies; ingestion; placebos;     Show all 6 Subjects
Abstract:
... The effects of caffeine were investigated in judo, boxing, taekwondo and Brazilian jiu-jitsu. However, this substance was never investigated regarding traditional jiu-jitsu. Therefore, the aim of this research was to analyze the effects of caffeine in the Special Judo Fitness Test (SJFT) and technical variables during combat in traditional jiu-jitsu elite athletes. Methods: Twenty-two young profes ...
DOI:
10.3390/nu14030675

12. Energy Requirements and Nutritional Strategies for Male Soccer Players: A Review and Suggestions for Practice

Author:
Andrew T. Hulton; James J. Malone; Neil D. Clarke; Don P. M. MacLaren
Source:
Nutrients 2022 v.14 no.3 pp. -
ISSN:
2072-6643
Subject:
heart rate,   etc   ; glycogen; hypoglycemia; males; muscles; optimal nutrition; sports; telemetry;     Show all 8 Subjects
Abstract:
... Soccer is a high intensity intermittent sport, featuring critical events completed at high/maximal intensity which is superimposed onto an aerobic base of lower intensity activities and rest. Due to these varying energic demands and the duration of competition the need for optimal nutritional strategies to offset and delay fatigue are paramount. Over the last 50 years, several investigations have ...
DOI:
10.3390/nu14030657

13. Sedative effects of an intramuscular or intranasal combination of sufentanil and midazolam in New Zealand White rabbits

Author:
Flavio A.V. Freitag; Ariele A. Ferreira; William T. Teixeira; Carolyn L. Kerr; Juan C.M. Duque
Source:
Veterinary anaesthesia and analgesia 2022 pp. -
ISSN:
1467-2987
Subject:
heart rate,   etc   ; adults; analgesia; anesthesia; respiratory rate; sedation; sedatives; temperature;     Show all 8 Subjects
Abstract:
... To evaluate the sedative effects of a combination of sufentanil and midazolam administered intramuscularly (IM) or intranasally (IN) prior to induction of anesthesia with propofol in New Zealand White rabbits. Prospective, randomized, crossover, experimental study. A total of 11 adult New Zealand White rabbits. Sufentanil (0.5 μg kg⁻¹) and midazolam (2 mg kg⁻¹) were administered to rabbits by eith ...
DOI:
10.1016/j.vaa.2022.04.006

14. The Effect of Dog Videos on Subjective and Physiological Responses to Stress

Author:
Natalie Ein; Maureen J. Reed; Kristin Vickers
Source:
Anthrozoös 2022 v.35 no.3 pp. 463-482
ISSN:
1753-0377
Subject:
heart rate,   etc   ; anxiety; blood pressure; dogs; females; forests; males; streams;     Show all 8 Subjects
Abstract:
... Research indicates that animal-assisted therapy programs can reduce stress responses. However, animals are not always permitted in public settings. Thus, alternative forms to the physical presence of an animal could be beneficial. The objective of this study was to determine (1) whether exposure to an active-dog video can help improve subjective and physiological responses to stress more than a tr ...
DOI:
10.1080/08927936.2021.1999606

15. Assessing the Visitor and Animal Outcomes of a Zoo Encounter and Guided Tour Program with Ambassador Cheetahs

Author:
Katherine M. Whitehouse-Tedd; Jairo Lozano-Martinez; Jessica Reeves; Mollie Page; Jaime H. Martin; Heidi Prozesky
Source:
Anthrozoös 2022 v.35 no.2 pp. 307-322
ISSN:
1753-0377
Subject:
heart rate,   etc   ; Acinonyx jubatus; animal welfare; experimental design; head; humans; zoos;     Show all 7 Subjects
Abstract:
... Research into the effectiveness of zoo Ambassador Animal Programs (AAPs) has typically investigated human or animal factors separately. This study took a multi-dimensional approach and aimed primarily to (1) determine whether change in visitor knowledge was influenced by the type of experience undertaken and (2) assess welfare indicators in ambassador cheetahs (Acinonyx jubatus) during encounter a ...
DOI:
10.1080/08927936.2021.1986263

16. Assessment of Fetal Aortic, Thoracic, and Heartbeat in Healthy Donkey Pregnancies

Author:
Humberto B. Magalhaes; Igor F. Canisso
Source:
Journal of equine veterinary science 2022 v.115 pp. 104038
ISSN:
0737-0806
Subject:
heart rate,   etc   ; asses; females; gestational age; parturition; pregnancy; ultrasonography; veterinary medicine;     Show all 8 Subjects
Abstract:
... Practitioners are frequently requested to diagnose and stage pregnancy in donkeys with unknown breeding dates; however, scant work has been done to stage pregnancy in the species. Therefore, this study aimed to determine the association between measurements of fetal aortic, thoracic, and heartbeat with gestational age in donkeys carrying and delivering healthy foals. Multiparous Dezhou donkeys (n  ...
DOI:
10.1016/j.jevs.2022.104038

17. Comparison of the acute effects of ankle bathing versus moderate-intensity aerobic exercise on vascular function in young adults

Author:
Min Jeong Cho; Ho Il Choi; Hyun Jeong Kim; Kanokwan Bunsawat; Setor K. Kunutsor; Sae Young Jae
Source:
Applied physiology, nutrition and metabolism 2022 v.47 no.5 pp. 469-481
ISSN:
1715-5320
Subject:
heart rate,   etc   ; blood flow; carotid arteries; compliance; exercise; metabolism; nutrition; therapeutics;     Show all 8 Subjects
Abstract:
... We examined the efficacy of ankle bathing versus aerobic exercise to improve vascular function in young adults who were randomized to aerobic exercise (AE) (n = 13, 40%–60% of heart rate reserve), ankle bathing (AB) (n = 15, 43 °C), or a control condition (CON) (n = 14, ankle bathing, 36 °C) for 40 min. Conduit vessel function [brachial artery flow-mediated dilation (FMD)], carotid and femoral art ...
DOI:
10.1139/apnm-2021-0272

18. The effect of acute and chronic scarcity on acute stress: A dyadic developmental examination

Author:
Amanda K. Crandall; Naomi J. McKay; Ali M. Khan; Maria Catharina Lantyer; Jennifer L. Temple
Source:
Physiology & behavior 2022 v.246 pp. 113684
ISSN:
0031-9384
Subject:
heart rate,   etc   ; cortisol; energy intake; food security; heart; obesity; psychological stress; saliva;     Show all 8 Subjects
Abstract:
... Food insecurity, obesity, and psychological stress are interrelated constructs which are thought to be connected through increased energy intake, but the underlying mechanisms for these relationships remain unclear. The current study used experimental methods to investigate how financial losses may influence acute stress in the context of food insecurity for both parents and offspring. This study ...
DOI:
10.1016/j.physbeh.2021.113684

19. The effects of different temperatures of post-exercise protein-containing drink on gastric motility and energy intake in healthy young men

Author:
Kyoko Fujihira; Yuka Hamada; Miki Haramura; Katsuhiko Suzuki; Masashi Miyashita
Source:
British journal of nutrition 2022 v.127 no.5 pp. 782-790
ISSN:
1475-2662
Subject:
heart rate,   etc   ; energy intake; exercise; gastrointestinal motility; soft drinks; test meals; ultrasonics;     Show all 7 Subjects
Abstract:
... The present study examined the effects of different temperatures of protein-containing drink after exercise on subsequent gastric motility and energy intake in healthy young men. Twelve healthy young men completed three, 1-d trials in a random order. In all trials, the subjects ran on a treadmill for 30 min at 80% of maximum heart rate. In exercise + cold drink (2°C) and exercise + hot drink (60°C ...
DOI:
10.1017/S0007114521001392

20. The impact of season on heart rate variability and workload of workers in young tree tending operations of a Larix kaempferi (Lamb.) Carr. stand: a preliminary study

Author:
Eunjai Lee; Kigwang Baek; Sangtae Lee; Min-Jae Cho; Yun-Sung Choi; Koo-Hyun Cho
Source:
International journal of forest engineering 2022 v.33 no.2 pp. 139-145
ISSN:
1913-2220
Subject:
heart rate,   etc   ; Larix kaempferi; forests; labor; spring; summer; timber production; trees; wood;     Show all 9 Subjects
Abstract:
... Larix kaempferi (Lamb.) Carr. plantations are a reasonable alternative to timber production for producing high-quality wood for South Korean industrial applications that need appropriate and high-quality practice of silvicultural operations. Weeding and tree pruning operations, which can favor trees in their competition with vegetation, require intensive manual labor. Therefore, the objective of t ...
DOI:
10.1080/14942119.2022.2049546