Related Experiment Video

Updated: Sep 26, 2026

Ex Vivo Infection of Human Lymphoid Tissue and Female Genital Mucosa with Human Immunodeficiency Virus 1 and Histoculture
11:14

Ex Vivo Infection of Human Lymphoid Tissue and Female Genital Mucosa with Human Immunodeficiency Virus 1 and Histoculture

Published on: October 12, 2018

[HIV infection in the Stavropol' region]

N G Filonenko1, V P Isaev, N L Pelikh

  • 1Territorial Center for the Prophylaxis and Control of AIDS, Stavropol, Russia.

Zhurnal Mikrobiologii, Epidemiologii I Immunobiologii
|April 30, 2003
PubMed

Insights

HIV infection dynamics in Stavropol Territory worsened significantly after 1996, peaking in 2000. Drug injection was the primary driver, with many infections originating outside the region.

Area of Science:

  • Epidemiology
  • Public Health

Context:

  • The Stavropol Territory has tracked HIV infection dynamics since 1987.
  • A notable increase in HIV cases occurred after 1996, with a sharp rise in 2000.
  • A significant proportion of infections were acquired outside the region, particularly in Ingushetia and Chechnya.

Purpose:

  • To analyze the epidemiological trends of HIV infection in the Stavropol Territory.
  • To identify the primary risk factors and geographical origins of HIV transmission.

Summary:

  • Data from 1987 onwards reveal an escalating HIV epidemic in Stavropol.
  • The year 2000 marked a critical point with 138 new cases and expanded geographical spread.
  • Intravenous drug use was identified as the main transmission route.
  • Cross-border infections, especially from Ingushetia and Chechnya, contributed substantially to the caseload.

Impact:

  • Highlights the critical role of drug injection in HIV spread.
  • Underscores the need for regional cooperation in HIV prevention and control.
  • Informs targeted public health interventions for high-risk populations and geographical areas.

More Related Videos

Sequencing of Bacterial Microflora in Peripheral Blood: our Experience with HIV-infected Patients13:50

Sequencing of Bacterial Microflora in Peripheral Blood: our Experience with HIV-infected Patients

Published on: June 11, 2011

Prediction of HIV-1 Coreceptor Usage (Tropism) by Sequence Analysis using a Genotypic Approach07:06

Prediction of HIV-1 Coreceptor Usage (Tropism) by Sequence Analysis using a Genotypic Approach

Published on: December 1, 2011

Related Concept Videos

Genital Herpes01:23

Genital Herpes

Genital herpes is a sexually transmitted infection primarily caused by herpes simplex virus type 2 (HSV-2), though herpes simplex virus type 1 (HSV-1) is increasingly implicated in genital infections, particularly among younger populations. Transmission occurs mainly through sexual contact, with asymptomatic viral shedding serving as a major route of spread. This characteristic makes HSV-2 difficult to control at a population level, as individuals may unknowingly transmit the virus even in the...
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...
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...
Herpes01:28

Herpes

Herpes simplex type 1 (HSV‑1) is a widespread pathogen responsible for orolabial lesions. It is an enveloped, double-stranded DNA (dsDNA) virus belonging to the family Herpesviridae. Once the virus infects a host cell, its double‑stranded DNA genome is delivered into the nucleus, where a coordinated cascade of immediate‑early, early, and late gene expression directs viral DNA replication, structural protein synthesis, and virion assembly. After primary infection of epithelial cells, HSV-1...
Rous Sarcoma Virus (RSV) and Cancer01:03

Rous Sarcoma Virus (RSV) and Cancer

Rous Sarcoma virus or RSV was discovered by F. Peyton Rous in the year 1911 as a filterable transmissible agent that could cause tumors in chickens. He won a Nobel Prize for this discovery in 1966. His experiments clearly demonstrated that some cancers could be caused by infectious agents and led to the discovery of many more cancer-causing viruses in animals as well as humans.
RSV is a retrovirus that contains two copies of a plus-strand  RNA genome. Its genome consists of four main open...
Rous Sarcoma Virus (RSV) and Cancer01:03

Rous Sarcoma Virus (RSV) and Cancer

Rous Sarcoma virus or RSV was discovered by F. Peyton Rous in the year 1911 as a filterable transmissible agent that could cause tumors in chickens. He won a Nobel Prize for this discovery in 1966. His experiments clearly demonstrated that some cancers could be caused by infectious agents and led to the discovery of many more cancer-causing viruses in animals as well as humans.
RSV is a retrovirus that contains two copies of a plus-strand  RNA genome. Its genome consists of four main open...