Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Adaptive Mechanisms in Cancer Cells02:53

Adaptive Mechanisms in Cancer Cells

Cancer cells accumulate genetic changes at an abnormally rapid rate due to the defects in the DNA repair mechanisms. From an evolutionary perspective, such genetic instability is advantageous for cancer development. Mutant cell lines accumulate a series of beneficial mutations that contribute to their progression into cancer.
Some of the advantages that cancer cells have on normal cells include - enhanced ability to divide without terminally differentiating, induce new blood vessel formation,...
Cancer Prevention02:59

Cancer Prevention

Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Cancer Prevention02:59

Cancer Prevention

Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Other Pulmonary Disorders01:17

Other Pulmonary Disorders

Respiratory disorders encompass a range of conditions with varying levels of severity. Asthma, marked by chronic airway inflammation and hypersensitivity, is one such condition. It can lead to airway obstruction due to factors like bronchial spasms, mucosal edema, increased mucus secretion, or epithelial damage. Asthma triggers are diverse, ranging from allergens to emotional upset, and treatment focuses on both immediate relief through bronchodilators and long-term inflammation suppression.
Statistical Methods for Analyzing Epidemiological Data01:25

Statistical Methods for Analyzing Epidemiological Data

Epidemiological data primarily involves information on specific populations' occurrence, distribution, and determinants of health and diseases. This data is crucial for understanding disease patterns and impacts, aiding public health decision-making and disease prevention strategies. The analysis of epidemiological data employs various statistical methods to interpret health-related data effectively. Here are some commonly used methods:

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Emergence of methicillin resistant <i>Staphylococcus pseudintermedius</i> in dogs sampled in 2018 in the island nation of Grenada, West Indies.

Frontiers in veterinary science·2026
Same author

Multicenter molecular investigation of recurrent Escherichia coli bacteriuria in dogs.

Veterinary microbiology·2023
Same author

Longitudinal observation of meticillin-resistant <i>Staphylococcus pseudintermedius</i> pulsotypes in six veterinary hospitals in the north-western United States.

Veterinary record open·2022
Same author

Excreted Antibiotics May Be Key to Emergence of Increasingly Efficient Antibiotic Resistance in Food Animal Production.

Applied and environmental microbiology·2022
Same author

Spread of Nontyphoidal Salmonella in the Beef Supply Chain in Northern Tanzania: Sensitivity in a Probabilistic Model Integrating Microbiological Data and Data from Stakeholder Interviews.

Risk analysis : an official publication of the Society for Risk Analysis·2021
Same author

Prevalence of methicillin-resistant <i>Staphylococcus pseudintermedius</i> on hand-contact and animal-contact surfaces in companion animal community hospitals.

The Canadian veterinary journal = La revue veterinaire canadienne·2020

Related Experiment Video

Updated: Jul 26, 2026

Next Generation Sequencing for the Detection of Actionable Mutations in Solid and Liquid Tumors
11:15

Next Generation Sequencing for the Detection of Actionable Mutations in Solid and Liquid Tumors

Published on: September 20, 2016

Lung cancer in African-Americans.

Pauline M Green1, Margaret A Davis

  • 1Howard University, College of Pharmacy, Nursing and Allied Health Sciences in Washington, DC 20059, USA. pgreen@howard.edu

Journal of National Black Nurses' Association : JNBNA
|April 28, 2005
PubMed
Summary

African-Americans face disproportionately high lung cancer death rates, despite it being a preventable cancer. This paper reviews nursing science, statistics, and strategies for smoking prevention and cessation to reduce lung cancer disparities.

More Related Videos

Radiosensitivity of Cancer Stem Cells in Lung Cancer Cell Lines
09:45

Radiosensitivity of Cancer Stem Cells in Lung Cancer Cell Lines

Published on: August 21, 2019

Multidimensional Coculture System to Model Lung Squamous Carcinoma Progression
07:53

Multidimensional Coculture System to Model Lung Squamous Carcinoma Progression

Published on: March 17, 2020

Related Experiment Videos

Last Updated: Jul 26, 2026

Next Generation Sequencing for the Detection of Actionable Mutations in Solid and Liquid Tumors
11:15

Next Generation Sequencing for the Detection of Actionable Mutations in Solid and Liquid Tumors

Published on: September 20, 2016

Radiosensitivity of Cancer Stem Cells in Lung Cancer Cell Lines
09:45

Radiosensitivity of Cancer Stem Cells in Lung Cancer Cell Lines

Published on: August 21, 2019

Multidimensional Coculture System to Model Lung Squamous Carcinoma Progression
07:53

Multidimensional Coculture System to Model Lung Squamous Carcinoma Progression

Published on: March 17, 2020

Area of Science:

  • Nursing Science
  • Public Health
  • Cancer Disparities

Background:

  • Lung cancer is the leading cause of cancer death among African-Americans.
  • The majority of lung cancers are linked to smoking behaviors.
  • Significant disparities persist in lung cancer morbidity and mortality within the African-American community.

Purpose of the Study:

  • To provide an overview of current nursing science related to lung cancer.
  • To examine lung cancer statistics, risk factors, and psychosocial influences.
  • To address strategies for smoking prevention and cessation in affected communities.

Main Methods:

  • Literature review of nursing science on lung cancer.
  • Analysis of lung cancer statistics and risk factors.
  • Exploration of health beliefs and psychosocial factors impacting smoking behaviors and cessation.

Main Results:

  • Identified key statistics, risk factors, and myths/facts surrounding lung cancer in African-Americans.
  • Highlighted the influence of psychosocial factors on smoking behaviors and cessation outcomes.
  • Presented evidence-based strategies for community and professional education and advocacy.

Conclusions:

  • Addressing lung cancer disparities requires a multifaceted approach including education and advocacy.
  • Targeted interventions for smoking prevention and cessation are crucial for reducing lung cancer deaths.
  • Nursing science plays a vital role in developing and implementing effective lung cancer control strategies.