Results 21 to 30 of about 372,410 (315)

The cell biology of synapse formation

open access: yesJournal of Cell Biology, 2021
Thomas Südhof discusses the cell-biological principles underlying the assembly of specific synaptic connections with defined properties that control neural circuits.
T. Südhof
semanticscholar   +1 more source

The Immunological Synapse [PDF]

open access: yesCancer Immunology Research, 2003
AbstractThe molecular interactions underlying regulation of the immune response take place in a nanoscale gap between T cells and antigen-presenting cells, termed the immunological synapse. If these interactions are regulated appropriately, the host is defended against a wide range of pathogens and deranged host cells.
openaire   +6 more sources

A Hypoxic Environment Attenuates Exercise-Induced Procoagulant Changes Due to Decreased Platelet Activation

open access: yesTH Open, 2019
Introduction Although physical exercise is protective against cardiovascular disease, it can also provoke sudden cardiac death (exercise paradox).
Cécile H. Kicken   +6 more
doaj   +1 more source

Synaptic basis of a sub-second representation of time in a neural circuit model

open access: yesNature Communications, 2022
Neural circuit dynamics are thought to drive temporally precise actions. Here, the authors used a theoretical approach to show that synapses endowed with diverse short-term plasticity can act as tunable timers sufficient to generate rich neural dynamics.
A. Barri   +3 more
doaj   +1 more source

Increased BMI and Blood Lipids Are Associated With a Hypercoagulable State in the Moli-sani Cohort

open access: yesFrontiers in Cardiovascular Medicine, 2022
The coagulation system can be assessed by the thrombin generation (TG) assay, and increased TG peak height, endogenous thrombin potential (ETP), and velocity index are associated with an increased risk of thrombosis. Obesity had been reported to increase
Romy de Laat-Kremers   +21 more
doaj   +1 more source

The History of the Synapse [PDF]

open access: yesThe Anatomical Record, 2020
ABSTRACTWhy did I choose this particular topic for my lecture rather than the history of neuroscience or the history of the neuron? Simply because I believe that every disciple has the obligation to pay homage to their mentors once in their lifetime. My formation as a neuroscientist involved three such mentors spanned across three countries.
openaire   +2 more sources

Huntingtin and the Synapse [PDF]

open access: yesFrontiers in Cellular Neuroscience, 2021
Huntington disease (HD) is a monogenic disease that results in a combination of motor, psychiatric and cognitive symptoms. HD is caused by a CAG trinucleotide repeat expansion in the huntingtin (HTT) gene, which results in the production of a pathogenic mutant HTT protein (mHTT).
Barron, Jessica C.   +2 more
openaire   +4 more sources

Tailoring the effect of antithrombin-targeting therapy in haemophilia A using in silico thrombin generation

open access: yesScientific Reports, 2021
Factor (F) VIII deficiency causes bleeding in haemophilia A patients because of the reduced formation of procoagulant enzyme thrombin, which is needed to make the blood clot.
Romy M. W. de Laat-Kremers   +4 more
doaj   +1 more source

Developmental Understanding of Death and Grief Among Children During COVID-19 Pandemic: Application of Bronfenbrenner's Bioecological Model

open access: yesFrontiers in Psychiatry, 2021
COVID-19 Pandemic has influenced death-related attitudes and understanding during the childhood development leading to a life-long impact. Factors like pandemic-related movement restrictions, school closures, and parents' stay-at-home have exposed ...
Aisha Sanober Chachar   +2 more
doaj   +1 more source

Effects of Plasmin on von Willebrand Factor and Platelets: A Narrative Review

open access: yesTH Open, 2018
Plasmin is the major fibrinolytic protease responsible for dissolving thrombi by cleavage of its primary substrate fibrin. In addition, emerging evidence points to other roles of plasmin: (1) as a back-up for ADAMTS13 in proteolysis of ultra-large von ...
Lisa N. van der Vorm   +3 more
doaj   +1 more source

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