American Nurses Association

The American Nurses Association (ANA) is a professional organization that represents nurses and advances the nursing profession across clinical practice, education, research, and health policy. It influences care by developing ethical guidance, professional standards, position statements, and policy recommendations that help nurses make informed decisions and promote consistent, safe practice. In clinical settings, ANA resources support accountability, patient advocacy, scope-of-practice decisions, quality improvement, and interprofessional collaboration. Its work also contributes to nursing education and workforce policy, helping connect individual clinical responsibilities with broader efforts to improve health outcomes and strengthen the role of nurses in healthcare systems.

American Nurses Association - Related Videos

Education

JoVE Science Education - Psychology
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The Implicit Association Test

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2023

Source: Julian Wills & Jay Van Bavel—New York University One of the core constructs in social psychology is the notion of an attitude toward an object or person. Traditionally, psychologists measured attitudes by simply asking people to self-report their beliefs, opinions, or feelings. This approach has limitations, however, when measuring socially sensitive attitudes, like racial prejudice, because people are often motivated to self-report unprejudiced, egalitarian beliefs (despite...

Research

JoVE Journal - Developmental Biology
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A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents

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Cited by 17 •

2017

Here, we present a protocol that provoked cortisol reactivity in a vulnerable adolescent Mexican American sample utilizing a modified version of the Trier Social Stress Test (TSST). Saliva samples were collected at baseline, 15, 30, and 45 min post-TSST onset. Future research could utilize this modified TSST with vulnerable youth.

Research

JoVE Journal - Medicine
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Using Learning Outcome Measures to assess Doctoral Nursing Education

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Cited by 2 •

2010

The structure and process for measuring student learning outcomes through customizable assessment rubrics is discussed and applied to a doctoral nursing education program.

Education

JoVE Core - Microbiology

American Trypanosomiasis

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2026

Chagas disease, or American trypanosomiasis, is a vector-borne parasitic infection caused by Trypanosoma cruzi, a flagellated protozoan (kinetoplastid) of the family Trypanosomatidae. The disease is endemic in Latin America, although cases are increasingly reported worldwide due to human migration. Transmission most commonly occurs when feces of infected triatomine bugs contaminate bite wounds or mucosal surfaces; additional routes include congenital, transfusional, transplant-related, and oral...

Blood Collection from the American Horseshoe Crab, Limulus Polyphemus

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Cited by 27 •

2008

The American horseshoe crab, Limulus polyphemus, is arguably the most convenient source for large quantities of blood of any invertebrate. The blood is simple in composition, with only one cell-type in the general circulation, the granular amebocyte, and only three abundant proteins in the plasma, hemocyanin, the C-reactive proteins, and α2-macroglobulin. Blood is collected from the heart and the blood cells and plasma are separated by centrifugation.

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