Compartmentalization, Viral Evolution, and Viral Latency of HIV in the CNS.

Abstract:

:Human immunodeficiency virus type 1 (HIV-1) infection occurs throughout the body and can have dramatic physical effects, such as neurocognitive impairment in the central nervous system (CNS). Furthermore, examining the virus that resides in the CNS is challenging due to its location and can only be done using samples collected either at autopsy, indirectly form the cerebral spinal fluid (CSF), or through the use of animal models. The unique milieu of the CNS fosters viral compartmentalization as well as evolution of viral sequences, allowing for new cell types, such as macrophages and microglia, to be infected. Treatment must also cross the blood-brain barrier adding additional obstacles in eliminating viral populations in the CNS. These long-lived infected cell types and treatment barriers may affect functional cure strategies in people on highly active antiretroviral therapy (HAART).

journal_name

Curr HIV/AIDS Rep

journal_title

Current HIV/AIDS reports

authors

Bednar MM,Sturdevant CB,Tompkins LA,Arrildt KT,Dukhovlinova E,Kincer LP,Swanstrom R

doi

10.1007/s11904-015-0265-9

subject

Has Abstract

pub_date

2015-06-01 00:00:00

pages

262-71

issue

2

eissn

1548-3568

issn

1548-3576

journal_volume

12

pub_type

杂志文章,评审
  • Emerging issues in the neuropsychology of HIV infection.

    abstract::Neurocognitive compromise, a common sequela of HIV infection, ranges in severity from minor motor and information-processing speed decrements to severely incapacitating symptoms that affect functional independence. However, with the emergence of highly active antiretroviral therapy (HAART), neurocognitive phenotypes h...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-008-0029-x

    authors: Foley J,Ettenhofer M,Wright M,Hinkin CH

    更新日期:2008-11-01 00:00:00

  • Use of Technology to Address Substance Use in the Context of HIV: A Systematic Review.

    abstract::Substance users are at elevated risk for HIV. HIV researchers, particularly at the intersection of HIV and substance use, have requested new methods to better understand and address this important area. New technologies, such as social media and mobile applications, are increasingly being used as research tools in stu...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-015-0295-3

    authors: Young SD,Swendeman D,Holloway IW,Reback CJ,Kao U

    更新日期:2015-12-01 00:00:00

  • Better Service by Doing Less: Introducing De-implementation Research in HIV.

    abstract::The course of HIV research has led to a multitude of interventions to prevent and treat HIV. With the arrival of more effective interventions comes the need to end, or de-implement, less effective interventions. PURPOSE OF REVIEW: To describe the state of de-implementation research in HIV and provide a rationale for e...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-020-00517-y

    authors: McKay VR,Tetteh EK,Reid MJ,Ingaiza LM

    更新日期:2020-10-01 00:00:00

  • Complications of Treatment in Youth with HIV.

    abstract::While combination antiretroviral therapy allows HIV-infected patients to have life expectancies similar to that of the general population, it may also contribute to the development of co-morbidities, such as cardiovascular disease and osteoporosis. Such complications could compromise long-term quality of life, especia...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-016-0320-1

    authors: Eckard AR,Fowler SL,Haston JC,Dixon TC

    更新日期:2016-08-01 00:00:00

  • Healthy Aging in Older Women Living with HIV Infection: a Systematic Review of Psychosocial Factors.

    abstract::Due to life-enhancing effects of antiretroviral therapy, HIV-positive persons have the potential for long life comparable to their uninfected peers. Older women (age 50+) living with HIV (OWLH) are often an under-recognized aging group. We conducted a systematic review to examine psychosocial factors that impact how O...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-017-0347-y

    authors: Rubtsova AA,Kempf MC,Taylor TN,Konkle-Parker D,Wingood GM,Holstad MM

    更新日期:2017-02-01 00:00:00

  • Differentiating HIV-associated nephropathy from antiretroviral drug-induced nephropathy: a clinical challenge.

    abstract::With the introduction of potent combination antiretroviral therapy (cART) into clinical practice, HIV-infected patients have garnered much benefit. However, kidney disease continues to be a potential complication in this group. Whereas HIV-associated nephropathy (HIVAN) was the major renal complication prior to cART, ...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-014-0209-9

    authors: Kumar N,Perazella MA

    更新日期:2014-09-01 00:00:00

  • Point-of-care and Near Real-time Testing for Antiretroviral Adherence Monitoring to HIV Treatment and Prevention.

    abstract:PURPOSE OF REVIEW:In this report, we review the need for point-of-care (POC) or near real-time testing for antiretrovirals, progress in the field, evidence for guiding implementation of these tests globally, and future directions in objective antiretroviral therapy (ART) or pre-exposure prophylaxis (PrEP) adherence mon...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-020-00512-3

    authors: Drain PK,Bardon AR,Simoni JM,Cressey TR,Anderson P,Sevenler D,Olanrewaju AO,Gandhi M,Celum C

    更新日期:2020-10-01 00:00:00

  • Factors Associated With Insulin Resistance in Adults With HIV Receiving Contemporary Antiretroviral Therapy: a Brief Update.

    abstract:PURPOSE OF REVIEW:This narrative review summarizes recent data on factors associated with insulin resistance (IR) in adults with HIV, including contemporary antiretroviral therapy (ART). RECENT FINDINGS:IR remains common in persons with HIV, even those receiving contemporary ART. Generalized and abdominal obesity and ...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-018-0399-7

    authors: Hulgan T

    更新日期:2018-06-01 00:00:00

  • Adherence to HIV care after pregnancy among women in sub-Saharan Africa: falling off the cliff of the treatment cascade.

    abstract::Increased access to testing and treatment means HIV can be managed as a chronic illness, though successful management requires continued engagement with the health care system. Most of the global HIV burden is in sub-Saharan Africa where rates of new infections are consistently higher in women versus men. Pregnancy is...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-014-0252-6

    authors: Psaros C,Remmert JE,Bangsberg DR,Safren SA,Smit JA

    更新日期:2015-03-01 00:00:00

  • Microvascular Function in Aging Among Women Living with HIV.

    abstract::Combined antiretroviral therapy (CART) has turned HIV-infection to a treatable chronic disease during which many patients survive to middle and older age. However, they prematurely develop non-AIDS comorbidities such as cardiovascular disease, metabolic syndrome, diabetes, and HIV-associated neurocognitive disorders (...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-016-0339-3

    authors: Monsuez JJ,Belin C,Bouchaud O

    更新日期:2016-12-01 00:00:00

  • Role of immune activation in HIV pathogenesis.

    abstract::T-cell activation has long been considered a central mediator of HIV pathogenesis. High T-cell activation levels predict more rapid disease progression in untreated patients and decreased treatment-mediated CD4+ T-cell gains during antiretroviral therapy, independent of plasma HIV RNA levels, and may be the primary fe...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-007-0007-8

    authors: Hunt PW

    更新日期:2007-02-01 00:00:00

  • How to Define the Latent Reservoir: Tools of the Trade.

    abstract::HIV is a devastating worldwide epidemic that has had substantial social and economic impacts throughout the globe. Due to the presence of a small pool of latently infected cells that persists during antiretroviral therapy (ART), HIV is not curable. Because of the high cost of ART and the lack of reliable accessibility...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-016-0304-1

    authors: Barton KM,Palmer SE

    更新日期:2016-04-01 00:00:00

  • Realizing the potential of treatment as prevention: global ART policy and treatment coverage.

    abstract::This article reviews the antiretroviral therapy (ART) initiation criteria from published national guidelines for 94 countries (representing 86 % of global HIV burden) and compares them with the 2013 World Health Organization (WHO) ART guidelines. As of 31st of July 2014, 19 countries have adopted the WHO-recommended C...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-014-0230-z

    authors: Gupta S,Williams B,Montaner J

    更新日期:2014-12-01 00:00:00

  • Therapeutic drug monitoring: pharmacologic considerations for antiretroviral drugs.

    abstract::Therapeutic drug monitoring (TDM) is the process by which a patient's dosing regimen is guided by repeated measures of plasma drug concentrations. An enormous challenge with regard to TDM of antiretroviral drugs (ARV) is that the concentration goals can be moving targets. Well-designed prospective studies demonstratin...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-005-0020-8

    authors: Kiser JJ,Anderson PL,Gerber JG

    更新日期:2005-06-01 00:00:00

  • Optimal timing of routine vaccination in HIV-infected persons.

    abstract::Vaccine recommendations for those with HIV require continual updating as additional research becomes available. Timing of vaccinations among HIV-infected individuals is a key area of uncertainty. This is particularly true for those who may soon initiate highly active antiretroviral therapy (HAART) because immune recon...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-009-0014-z

    authors: Crane HM,Dhanireddy S,Kim HN,Ramers C,Dellit TH,Kitahata MM,Harrington RD

    更新日期:2009-05-01 00:00:00

  • Ocular complications of HIV infection in sub-Sahara Africa.

    abstract::This article reviews the magnitude and spectrum of ocular complications of HIV infection in sub-Sahara Africa. A literature search was done using PubMed, Google, and UpToDate and by talking to ophthalmologists and HIV experts working in the region. Ocular complications of HIV infection, mostly retinal, are seen in 29%...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章

    doi:10.1007/s11904-008-0019-z

    authors: Nkomazana O,Tshitswana D

    更新日期:2008-08-01 00:00:00

  • HIV and aging: time for a new paradigm.

    abstract::The population of patients with HIV infection achieving viral suppression on combination antiretroviral therapy is growing, aging, and experiencing a widening spectrum of non-AIDS diseases. Concurrently, AIDS-defining conditions are becoming less common and are variably associated with outcome. Nonetheless, the spectr...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章

    doi:10.1007/s11904-010-0041-9

    authors: Justice AC

    更新日期:2010-05-01 00:00:00

  • HIV-related neurocognitive impairment in the HAART era.

    abstract::Neurocognitive impairment is common in people living with HIV and AIDS. Prior to highly active antiretroviral therapy (HAART), cognitive impairment primarily affected patients with advanced disease, and was a more rapidly progressive illness. With the use of HAART, cognitive impairment improved, along with the overall...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-009-0020-1

    authors: Robinson-Papp J,Elliott KJ,Simpson DM

    更新日期:2009-08-01 00:00:00

  • Vaginal microbicides: a novel approach to preventing sexual transmission of HIV.

    abstract::The AIDS epidemic continues its unrelentless expansion. According to the Joint United Nations Programme on HIV/AIDS, there are more than 40 million people living with HIV, and more than 15,000 new infections occur every day. One approach to curbing HIV is the development of topical microbicidal agents or microbicides....

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-004-0004-0

    authors: Doncel G,Mauck C

    更新日期:2004-04-01 00:00:00

  • Intergenerational sex as a risk factor for HIV among young men who have sex with men: a scoping review.

    abstract::An emerging body of evidence suggests that intergenerational sexual partnerships may increase risk of HIV acquisition among young men who have sex with men (YMSM). However, no studies have comprehensively evaluated literature in this area. We applied a scoping review methodology to explore the relationships between ag...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-013-0187-3

    authors: Anema A,Marshall BD,Stevenson B,Gurm J,Montaner G,Small W,Roth EA,Lima VD,Montaner JS,Moore D,Hogg RS

    更新日期:2013-12-01 00:00:00

  • Defining T Cell Tissue Residency in Humans: Implications for HIV Pathogenesis and Vaccine Design.

    abstract:PURPOSE OF REVIEW:This review summarizes recent literature defining tissue-resident memory T cells (TRM) and discusses implications for HIV pathogenesis, vaccines, and eradication efforts. RECENT FINDINGS:Investigations using animal models and human tissues have identified a TRM transcriptional profile and elucidated ...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-020-00481-7

    authors: Shacklett BL,Ferre AL,Kiniry BE

    更新日期:2020-04-01 00:00:00

  • Novel interventions to prevent HIV and HCV among persons who inject drugs.

    abstract::Persons who inject drugs (PWID) are at high risk for infection with and poor outcomes from HIV and hepatitis C virus (HCV). Well-established interventions for HIV/HCV prevention among PWID include syringe access, opioid agonist maintenance treatment, and supervised injection facilities, yet these interventions remain ...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-014-0248-2

    authors: Coffin PO,Rowe C,Santos GM

    更新日期:2015-03-01 00:00:00

  • HIV/STI risk among venue-based female sex workers across the globe: a look back and the way forward.

    abstract::Female sex workers (FSWs) continue to represent a high-risk population in need of targeted HIV prevention interventions. Targeting environmental risk factors should result in more sustainable behavior change than individual-level interventions alone. There are many types of FSWs who operate in and through a variety of...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-012-0142-8

    authors: Pitpitan EV,Kalichman SC,Eaton LA,Strathdee SA,Patterson TL

    更新日期:2013-03-01 00:00:00

  • Interventions for body habitus changes associated with HIV infection and its treatment.

    abstract::Lipodystrophy and its two components lipo-accumulation and lipoatropy are very common among individuals with HIV infection on treatment, especially among those who started therapy in the late 1990s and early 2000s. This review discusses the current management of these complications of HIV and its treatment. For the pu...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-007-0013-x

    authors: Tebas P

    更新日期:2007-05-01 00:00:00

  • Exploring Relative Preferences for HIV Service Features Using Discrete Choice Experiments: a Synthetic Review.

    abstract:PURPOSE OF REVIEW:Aligning HIV treatment services with patient preferences can promote long-term engagement. A rising number of studies solicit such preferences using discrete choice experiments, but have not been systematically reviewed to seek generalizable insights. Using a systematic search, we identified eleven ch...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-020-00520-3

    authors: Eshun-Wilson I,Kim HY,Schwartz S,Conte M,Glidden DV,Geng EH

    更新日期:2020-10-01 00:00:00

  • HIV/AIDS Among Female Sex Workers in China: Epidemiology and Recent Prevention Strategies.

    abstract:PURPOSE OF REVIEW:This review aims to describe the epidemiology of HIV among female sex workers (FSWs) in China over the past decade, to summarize current gaps in knowledge regarding risk factors, and to identify new directions for HIV prevention strategies. RECENT FINDINGS:We summarized national and regional levels o...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-019-00477-y

    authors: Zhang H,Hsieh E,Wang L,Liao S

    更新日期:2020-04-01 00:00:00

  • Emerging challenges in managing hepatitis B in HIV patients.

    abstract::Roughly 10 % of HIV-positive individuals worldwide have concomitant chronic hepatitis B virus (HBV) infection, with large differences between geographical regions and/or risk groups. Hepatitis B is a preventable infection with vaccines. However, it cannot be eradicated once acquired, resembling HIV and in contrast wit...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-015-0275-7

    authors: Soriano V,Labarga P,de Mendoza C,Peña JM,Fernández-Montero JV,Benítez L,Esposito I,Barreiro P

    更新日期:2015-09-01 00:00:00

  • Preventing bacterial disease in the HIV-infected of sub-Saharan Africa: the role of cotrimoxazole and the pneumococcal vaccines.

    abstract::Bacterial infection is a major cause of morbidity and mortality among patients with HIV living in Africa. Broadening the scope of cotrimoxazole (CTX) prophylaxis to cover patients whose CD4 counts are above 200 cells/mm(3) has been suggested as a means of improving the control of infectious disease on the continent. C...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-007-0021-x

    authors: Spencer DC

    更新日期:2007-08-01 00:00:00

  • Understanding the etiology and management of HIV-associated peripheral neuropathy.

    abstract::HIV may cause several forms of peripheral neuropathy, the most common of which is distal symmetric polyneuropathy (DSP) characterized by pain and sensory deficits in a stocking-glove distribution. The pathophysiology of DSP remains largely unknown but is thought to be related both to the neurotoxicity of HIV-through i...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/s11904-014-0211-2

    authors: Stavros K,Simpson DM

    更新日期:2014-09-01 00:00:00

  • Solid organ transplantation is a reality for patients with HIV infection.

    abstract::Recent policies, guidelines, and laws reflect promising preliminary outcomes among transplant recipients with HIV infection, and ethical analyses suggest that it is not justifiable to deny solid organ transplantation based solely on HIV-infection status. These studies consistently describe stable HIV disease following...

    journal_title:Current HIV/AIDS reports

    pub_type: 杂志文章,评审

    doi:10.1007/BF02696657

    authors: Roland ME,Stock PG

    更新日期:2006-09-01 00:00:00