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Everything about P200
In neuroscience, the visual P200 or P2 is a waveform component or feature of the event-related potential (ERP) measured at the human scalp. Like other potential changes measurable from the scalp, this effect is believed to reflect the post-synaptic activity of a specific neural process. The P2 component, also known as the P200, is so named because it is a positive going electrical potential that peaks at about 200 milliseconds after the onset of some external stimulus. This component is often distributed around the centro-frontal and the parieto-occipital areas of the scalp. It is generally found to be maximal around the vertex of the scalp, however there have been some topographical differences noted in ERP studies of the P2 in different experimental conditions. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: P200A 5-minute orientation
- Skim a recent paper: Laminin β4 is a constituent of the cutaneous basement membrane zone and additional autoantigen of anti-p200 pemphigoidInfluential work since 2022
- Pick up a classic book: Le capital au XXIe siècleThe most-reprinted book on the subject
- Read the landmark paper: P50, N100, and P200 sensory gating: Relationships with behavioral inhibition, attention, and working memoryCited 315 times
- Go sideways: Visual N1A closely related topic
- Go sideways: C1 and P1A closely related topic
📖 Definitions
No dictionary entry for this exact phrase.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
P50, N100, and P200 sensory gating: Relationships with behavioral inhibition, attention, and working memory
Test–retest reliability of P50, N100 and P200 auditory sensory gating in healthy subjects
The interferon-inducible p200 family of proteins: a perspective on their roles in cell cycle regulation and differentiation
Interferon-inducible p200-family protein IFI16, an innate immune sensor for cytosolic and nuclear double-stranded DNA: Regulation of subcellular localization
Interferon-Inducible p200-Family Proteins as Novel Sensors of Cytoplasmic DNA: Role in Inflammation and Autoimmunity
Role of IFI 16, a member of the interferon-inducible p200-protein family, in prostate epithelial cellular senescence
Auditory event related potentials in major depression: prolonged P300 latency and increased P200 amplitude
Anti-p200 pemphigoid
🆕 Influential since 2022
Laminin β4 is a constituent of the cutaneous basement membrane zone and additional autoantigen of anti-p200 pemphigoid
Sensitive and specific assay for the serological diagnosis of anti-p200 pemphigoid based on the recombinant laminin β4 subunit
Attachment style, emotional feedback, and neural processing: investigating the influence of attachment on the P200 and P400 components of event-related potentials
Detection of Na and K in the Atmosphere of the Hot Jupiter HAT-P-1b with P200/DBSP
Anti-Laminin β4 IgG Drives Tissue Damage in Anti-p200 Pemphigoid and Shows Interactions with Laminin α3 and γ1/2 Chains
📚 Books worth reading
Le capital au XXIe siècleThomas Piketty · 2013
PRIMARY CARE ETHICS; ED. BY DEBORAH BOWMANDeborah Bowman, John Spicer · 2007
Eight theories of religionDaniel L. Pals · 2005
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Visual N1 The visual N1 is a visual evoked potential, a type of event-related electrical potential (ERP), that is produced in the brain and recorded on the scalp…
- C1 and P1 The C1 and P1 (also called the P100) are two human scalp-recorded event-related brain potential (event-related potential (ERP)) components, collected by…
- P3b The P3b is a subcomponent of the P300, an event-related potential (ERP) component that can be observed in human scalp recordings of brain electrical activity…
- Oddball paradigm The oddball paradigm is an experimental design used within psychology research. The oddball paradigm relies on the brain's sensitivity to rare deviant…
- P3a The P3a, or novelty P3, is a component of time-locked (EEG) signals known as event-related potentials (ERP). The P3a is a positive-going scalp-recorded…
- P300 (neuroscience) In neuroscience, the P300 (P3) wave is an event-related potential (ERP) component elicited during decision making, commonly seen in electroencephalogram…
- N200 (neuroscience) The N200, or N2, is an event-related potential (ERP) component. An ERP can be monitored using a non-invasive electroencephalography (EEG) cap that is fitted…
- Difference due to memory Difference due to memory (Dm) indexes differences in neural activity during the study phase of an experiment for items that subsequently are remembered…