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

Immunodeficiency Diseases01:25

Immunodeficiency Diseases

Immunodeficiency disorders are conditions in which the immune system's ability to fight infectious disease and cancer is compromised or entirely absent. The immune system comprises a complex network of cells, tissues, and organs that work together to protect the body from potentially harmful invaders. When this system is deficient or not functioning properly, it leaves the body susceptible to infections, diseases, or other complications.
There are three main causes of immunodeficiency disorders...
Pulmonary Tuberculosis I01:29

Pulmonary Tuberculosis I

Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...
Sexually Transmitted Infections01:26

Sexually Transmitted Infections

Sexually transmitted infections (STIs) are diseases transmitted primarily through unsafe sexual interactions. Bacteria, viruses, or parasites cause them and can result in severe health complications if untreated.ChlamydiaThe bacterium Chlamydia trachomatis is responsible for the disease Chlamydia, the most common STI in the United States. This peculiar pathogen requires human cells to reproduce, residing intracellularly. The initial infection often goes unnoticed because it typically does not...
Huntington Disease l: Introduction01:21

Huntington Disease l: Introduction

Huntington disease or HD is a progressive, fatal neurodegenerative disorder inherited in an autosomal dominant pattern.PathophysiologyIt is caused by expansion of the CAG trinucleotide repeat in the HTT gene on chromosome 4 (4p16.3), producing an abnormal huntingtin protein with an expanded polyglutamine tract. This misfolded protein disrupts cellular function, leading to neuronal death. Normal alleles have ≤26 repeats, 27–35 are intermediate (risk of expansion), 36–39 show reduced penetrance,...
Retrovirus Life Cycles01:10

Retrovirus Life Cycles

Retroviruses have a single-stranded RNA genome that undergoes a special form of replication. Once the retrovirus has entered the host cell, an enzyme called reverse transcriptase synthesizes double-stranded DNA from the retroviral RNA genome. This DNA copy of the genome is then integrated into the host’s genome inside the nucleus via an enzyme called integrase. Consequently, the retroviral genome is transcribed into RNA whenever the host’s genome is transcribed, allowing the retrovirus to...
Cytomegalovirus Disease01:27

Cytomegalovirus Disease

Cytomegalovirus (CMV) disease is caused by human cytomegalovirus, a double-stranded DNA virus of the Herpesviridae family. While primary CMV infection is often asymptomatic in immunocompetent individuals, the virus can cause severe disease in neonates and immunocompromised patients. CMV is the most common cause of congenital viral infection in the United States, and a major pathogen in solid organ and hematopoietic stem cell transplant recipients.CMV is transmitted via bodily fluids, sexual...

You might also read

Related Articles

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

Sort by
Same author

Application of Public Health Critical Race Praxis to Refine Black Girls Move: An Obesity Prevention Intervention for Black Adolescent Daughter/Mother Dyads.

Western journal of nursing research·2026
Same author

Culturally responsive recruitment of Black daughter-mother dyads through community engagement.

Frontiers in public health·2025
Same author

Correction: Examination of unique volatile organic compound signatures in nasopharyngeal test swab viral transport media using an electronic nose.

PloS one·2025
Same author

A Scoping Review of Racial Identity, Racial Socialization, and Africentric Worldview in the Context of Obesity in Black Adolescent Females.

Journal of racial and ethnic health disparities·2025
Same author

Examination of unique volatile organic compound signatures in nasopharyngeal test swab viral transport media using an electronic nose.

PloS one·2025
Same author

How we implement a prehospital transfusion program.

Transfusion·2025
Same journal

Serious Games for HIV Prevention Among Adolescents in a Global Context: A Scoping Review.

The Journal of the Association of Nurses in AIDS Care : JANAC·2026
Same journal

Stigma, Mental Health, and HIV Adherence: A Cross-Sectional Structural Equation Modeling Study Exploring Direct and Indirect Effects Among School-Engaged Ugandan Adolescents Living With HIV.

The Journal of the Association of Nurses in AIDS Care : JANAC·2026
Same journal

Discrimination and the Mediating Role of Self-Esteem on Psychopathology and Retention in Care: A Cross-Sectional Study With People Living With HIV in Myanmar.

The Journal of the Association of Nurses in AIDS Care : JANAC·2026
Same journal

Equity in U.S. Solid Organ Transplantation for People Living With HIV: An Integrative Review of Barriers, Policies, and Interventions.

The Journal of the Association of Nurses in AIDS Care : JANAC·2026
Same journal

Biopsychosocial Determinants of Frailty in Older People Living With HIV in China: A Bayesian Network Analysis.

The Journal of the Association of Nurses in AIDS Care : JANAC·2026
Same journal

Lessons From a Simulation Study Assessing Social Biases of Generative Artificial Intelligence.

The Journal of the Association of Nurses in AIDS Care : JANAC·2026
See all related articles

Related Experiment Video

Updated: May 15, 2026

Chronic, Acute, and Reactivated HIV Infection in Humanized Immunodeficient Mouse Models
09:54

Chronic, Acute, and Reactivated HIV Infection in Humanized Immunodeficient Mouse Models

Published on: December 3, 2019

HIV-associated wasting.

Joyce K Keithley1, Barbara Swanson

  • 1Rush University College of Nursing, Chicago, Illinois, USA.

The Journal of the Association of Nurses in AIDS Care : JANAC
|January 8, 2013
PubMed
Summary
This summary is machine-generated.

HIV-associated wasting remains a challenge, especially for vulnerable populations. Nutrition counseling and exercise show promise, while other interventions lack sufficient evidence.

More Related Videos

Establishment of the Dual Humanized TK-NOG Mouse Model for HIV-associated Liver Pathogenesis
10:12

Establishment of the Dual Humanized TK-NOG Mouse Model for HIV-associated Liver Pathogenesis

Published on: September 11, 2019

Related Experiment Videos

Last Updated: May 15, 2026

Chronic, Acute, and Reactivated HIV Infection in Humanized Immunodeficient Mouse Models
09:54

Chronic, Acute, and Reactivated HIV Infection in Humanized Immunodeficient Mouse Models

Published on: December 3, 2019

Establishment of the Dual Humanized TK-NOG Mouse Model for HIV-associated Liver Pathogenesis
10:12

Establishment of the Dual Humanized TK-NOG Mouse Model for HIV-associated Liver Pathogenesis

Published on: September 11, 2019

Area of Science:

  • Medical research
  • Nutrition science
  • Infectious diseases

Background:

  • HIV-associated wasting is a persistent clinical issue.
  • It disproportionately affects individuals with substance use, food insecurity, high viral loads, and low income.

Purpose of the Study:

  • To review the evidence for interventions combating HIV-associated wasting.
  • To identify effective and ineffective treatment strategies.

Main Methods:

  • Literature review of studies on HIV-associated wasting interventions.
  • Analysis of evidence quality and efficacy of various treatments.

Main Results:

  • Nutrition counseling and exercise interventions show likely efficacy.
  • Herbal supplements, appetite stimulants, and cytokine modulators lack sufficient evidence.
  • Most reviewed studies had variable quality and limited outcome data.

Conclusions:

  • Targeted interventions like nutrition counseling and exercise are recommended.
  • Further high-quality research is needed to evaluate other potential treatments.
  • Addressing socioeconomic factors is crucial for managing HIV-associated wasting.