Results 31 to 40 of about 939,492 (295)

Exploring the relationship between occupational stress, physical activity and sedentary behavior using the Job-Demand-Control Model

Frontiers in Public Health
ObjectivesTo study the relationship between the occupational stress model, specifically the Job Demand-Control Model of Karasek, physical activity level and sedentary behavior.MethodThis is a cross-sectional, observational, descriptive study.
Maëlys Clinchamps, Céline Bibily, Jean-Baptiste Bouillon-Minois, Ukadike C. Ugbolue, Marion Trousselard, Bruno Pereira, Frédéric Dutheil   +6 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Field Trial of Factors Associated With the Presence of Dead and Non-ambulatory Pigs During Transport Across Three Colombian Slaughterhouses

Frontiers in Veterinary Science, 2022
Transport by land is an essential component for the commercialization of fattening pigs and can have a negative impact on animal welfare. In slaughterhouses, the presence of dead and non-ambulatory animals is an indicator of poor welfare during transport.
Marlyn H. Romero, Jorge Alberto Sánchez, Rick Obrian Hernandez   +2 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

The Influence of Humic Acids and Nitrophenols on Metabolic Compounds and Pesticide Behavior in Wheat under Biotic Stress

Agronomy, 2023
Organic biostimulators support wheat growth in unfavorable conditions; however, to date, multifactorial assessments of their role in the plant–pesticide–pathogen system have been poorly investigated.
Piotr Iwaniuk, Stanisław Łuniewski, Piotr Kaczyński, Bożena Łozowicka   +3 more
doaj   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Evaluating cognitive bias in clinical ethics supports: a scoping review

BMC Medical Ethics
Background A variety of cognitive biases are known to compromise ethical deliberation and decision-making processes. However, little is known about their role in clinical ethics supports (CES).
Louise Giaume, Antoine Lamblin, Nathalie Pinol, Frédérique Gignoux-Froment, Marion Trousselard   +4 more
doaj   +1 more source

Psychosocial well-being index and sick leave in the workplace: a structural equation modeling of Wittyfit data

Frontiers in Psychology
BackgroundPsychosocial well-being, which assesses emotional, psychological, social, and collective well-being, could help measure risk and duration of sick leave in workers.ObjectiveThis study aims to build a structural equation model of a psychosocial ...
Rémi Colin-Chevalier, Bruno Pereira, Samuel Dewavrin, Thomas Cornet, Julien Steven Baker, Frédéric Dutheil   +5 more
doaj   +1 more source

Effect of glucosamine and acetylsalicylic acid preparations on the skin histostructure after acute cold trauma

Zaporožskij Medicinskij Žurnal, 2018
Aim. The study of the glucosamine and acetylsalicylic acid action on the morphological changes of the foot pads of hindlegs and the tip of rats’ tail after acute cold trauma (CT). Materials and methods.
Ye. V. Bondariev, S. Yu. Shtryhol, S. M. Drohovoz, Yu. B. Larianovska   +3 more
doaj   +1 more source

The Complex Interaction between P53 and miRNAs Joins New Awareness in Physiological Stress Responses

Cells, 2022
This review emphasizes the important role of cross-talk between P53 and microRNAs in physiological stress signaling. P53 responds to stress in a variety of ways ranging from activating survival-promotion pathways to triggering programmed cell death to ...
Camilla Capaccia, Silvana Diverio, Danilo Zampini, Gabriella Guelfi   +3 more
doaj   +1 more source