Results 41 to 50 of about 118,583 (315)
Frontiers in Psychology, 2021 Cooperation among unrelated individuals can evolve through reciprocity. Reciprocal cooperation is the process in which lasting social interactions provide the opportunity to learn about others' behavior, and to further predict the outcome of future ...
Carla Jordão Suarez +8 more
doaj +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Reciproc Blue: The New Generation of Reciprocation
Dental News, 2017 Aim: This article introduces the Reciproc1 blue system and describes the clinical technique with and without creating a glide path. Methodology: The concept of canal preparation with only one mechanical instrument used in reciprocation was introduced several years ago.
openaire +2 more sources
Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer
Molecular Oncology, EarlyView.Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley +1 more source
The Evolution of Cooperation and Diversity under Integrated Indirect Reciprocity
GamesIndirect reciprocity is one of the major mechanisms driving the evolution of cooperation in human societies. There are two types of indirect reciprocity: upstream and downstream reciprocity.
Tatsuya Sasaki +3 more
doaj +1 more source
ECONOMY OF RECIPROCITY: THE WELL-FORGOTTEN NEW
Вестник Российского экономического университета имени Г. В. Плеханова, 2017 The article investigates present day trends of joint consumption economy or economy of reciprocity from the point of view of institutional and economic theory.
Irina P. Komarova +2 more
doaj +1 more source
Molecular Oncology, EarlyView.Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani +9 more
wiley +1 more source
Trust, Positive Reciprocity, and Negative Reciprocity: Do These Traits Impact Entrepreneurial Dynamics? [PDF]
Experimental evidence reveals that there is a strong willingness to trust and to act in both positively and negatively reciprocal ways. So far it is rarely analyzed whether these variables of social cognition influence everyday decision making behavior ...
Frank M. Fossen +2 more
core +2 more sources
Education SciencesThis work is embedded in a larger qualitative study and uses grounded theory techniques to explore the reciprocal nature of familial relationships for racially and ethnically minoritized students and, in turn, how these relationships impact students ...
Courtney L. Luedke +2 more
doaj +1 more source
Enabling consumer reciprocity through voucher campaigns [PDF]
REGE Revista de GestãoPurpose – This study proposes that reciprocity appeal may influence consumers helping behavior. The authors suggest that this influence depends on the target of reciprocity (direct vs. indirect), consumer–brand social distance (close vs.
Juliano Domingues da Silva +2 more
doaj +1 more source