World's Best Scientists 2026 revealed!

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Immunology

D-Index
68
Citations
24980
World Ranking
2545
National Ranking
1219

Overview

Janis V. Giorgi was affiliated with the University of California, Los Angeles in the United States. Their research contributions spanned multiple fields within Environmental Science and Medicine, with a particular emphasis on toxicology, epidemiology, immunology, and public health aspects related to environmental exposures.

Their recent scholarly output included investigations into the effects of chemical pollutants and viral infections. Notably, Giorgi co-authored a 2024 study titled Effects of Bisphenol A analogues and their mixture on the crab Carcinus aestuarii: Cytotoxicity, oxidative stress and damage, neurotoxicity, physiological responses, and bioaccumulation, published in Marine Environmental Research. This work examined the biological impact of endocrine-disrupting chemicals on marine life.

In addition, Giorgi authored a 2023 paper, Novel UL23 and UL30 substitutions in HSV1 and HSV2 viruses related to polymorphism or drug resistance, published in Antiviral Research. This study focused on genetic variations in herpes simplex viruses with potential implications for drug resistance.

Their research interests were categorized primarily into:

  • Effects and risks of endocrine disrupting chemicals
  • Microplastics and Plastic Pollution
  • Toxic Organic Pollutants Impact
  • Herpesvirus Infections and Treatments
  • Toxin Mechanisms and Immunotoxins
  • Research on Leishmaniasis Studies

Giorgi's main fields of study included Environmental Science and Medicine, supported by an active involvement in subfields such as:

  • Health, Toxicology and Mutagenesis
  • Pollution
  • Epidemiology
  • Immunology
  • Public Health, Environmental and Occupational Health

Their collaborative network involved frequent co-authors including Jacopo Fabrello, Maria Ciscato, Davide Asnicar, Marco Roverso, and Sara Bogialli. These collaborators contributed to interdisciplinary research spanning environmental and medical sciences.

Giorgi's publications appeared predominantly in specialized journals such as:

  • Marine Environmental Research
  • Antiviral Research

Best Publications

  • Plasma Viral Load and CD4+ Lymphocytes as Prognostic Markers of HIV-1 Infection

    John W. Mellors;Alvaro Muñoz;Janis V. Giorgi;Joseph B. Margolick

  • The prognostic value of cellular and serologic markers in infection with human immunodeficiency virus type 1.

    John L. Fahey;Jeremy M.G. Taylor;Roger Detels;Bo Hofmann

  • Shorter Survival in Advanced Human Immunodeficiency Virus Type 1 Infection Is More Closely Associated with T Lymphocyte Activation than with Plasma Virus Burden or Virus Chemokine Coreceptor Usage

    Janis V. Giorgi;Lance E. Hultin;Jane A. McKeating;Timothy D. Johnson

  • Studies in subjects with long-term nonprogressive human immunodeficiency virus infection.

    Giuseppe Pantaleo;Stefano Menzo;Mauro Vaccarezza;Cecilia Graziosi

  • Effectiveness of Potent Antiretroviral Therapy on Time to AIDS and Death in Men With Known HIV Infection Duration

    Roger Detels;Alvaro Muñoz;Glen McFarlane;Lawrence A. Kingsley

  • Elevated CD38 antigen expression on CD8+ T cells is a stronger marker for the risk of chronic HIV disease progression to AIDS and death in the Multicenter AIDS Cohort Study than CD4+ cell count, soluble immune activation markers, or combinations of HLA-DR and CD38 expression.

    Zhiyuan Liu;William G. Cumberland;Lance E. Hultin;Harry E. Prince

  • Elevated levels of CD38+ CD8+ T cells in HIV infection add to the prognostic value of low CD4+ T cell levels: results of 6 years of follow-up. The Los Angeles Center, Multicenter AIDS Cohort Study.

    J. V. Giorgi;Zhiyuan Liu;L. E. Hultin;W. G. Cumberland

  • Inherited Resistance to HIV-1 Conferred by an Inactivating Mutation in CC Chemokine Receptor 5: Studies in Populations with Contrasting Clinical Phenotypes, Defined Racial Background, and Quantified Risk

    Peter A. Zimmerman;Alicia Buckler-White;Ghalib Alkhatib;Todd Spalding

  • Dead cell discrimination with 7-amino-actinomycin D in combination with dual color immunofluorescence in single laser flow cytometry.

    Ingrid Schmid;Wanda J. Krall;Christel H. Uittenbogaart;Jonathan Braun

  • CD4 percentage, CD4 number, and CD4:CD8 ratio in HIV infection: which to choose and how to use.

    J M Taylor;J L Fahey;R Detels;J V Giorgi

  • Generation of Functional Thymocytes in the Human Adult

    Beth D Jamieson;Daniel C Douek;Scott Killian;Lance E Hultin

  • Shortened telomeres in the expanded Cd28-cd8+ cell subset in Hiv disease implicate replicative senescence in Hiv pathogenesis

    Rita B. Effros;Richard Allsopp;Choy-pik Chiu;Mary Ann Hausner

  • Cell-Mediated Immune Response to Human Immunodeficiency Virus (HIV) Type 1 in Seronegative Homosexual Men with Recent Sexual Exposure to HIV-1

    Mario Clerici;Janis V. Giorgi;Janis V. Giorgi;Janis V. Giorgi;Chen Cheng Chou;Vaheideh K. Gudeman;Vaheideh K. Gudeman;Vaheideh K. Gudeman

  • A rapid method for measuring apoptosis and dual-color immunofluorescence by single laser flow cytometry

    Ingrid Schmid;Christel H. Uittenbogaart;Birgitte Keld;Janis V. Giorgi

  • T-cell subset alterations in HIV-infected homosexual men: NIAID Multicenter AIDS cohort study.

    Janis V. Giorgi;Roger Detels

  • Diagnosis of Primary HIV-1 Infection

    Eric S. Daar;Susan Little;Jacqui Pitt;Joanne Santangelo

  • Depressive Symptoms as Predictors of Medical Outcomes in HIV Infection

    Constantine G. Lyketsos;Donald R. Hoover;Marcella Guccione;Walton Senterfitt

  • Genetic restriction of HIV-1 pathogenesis to AIDS by promoter alleles of IL10.

    Hyoung Doo Shin;Cheryl Winkler;J. Claiborne Stephens;Jay Bream

  • Treatment of donor bone marrow with monoclonal anti-T-cell antibody and complement for the prevention of graft-versus-host disease. A prospective, randomized, double-blind trial.

    R. T. Mitsuyasu;Richard E Champlin;R. P. Gale;W. G. Ho

  • Predictive value of immunologic and virologic markers after long or short duration of HIV-1 infection.

    Janis V. Giorgi;Robert H. Lyles;Jose L. Matud;Traci E. Yamashita

Frequent Co-Authors

Roger Detels
Roger Detels University of California, Los Angeles
Joseph B. Margolick
Joseph B. Margolick Johns Hopkins University
Alvaro Muñoz
Alvaro Muñoz Johns Hopkins University
John P. Phair
John P. Phair Northwestern University
Charles R. Rinaldo
Charles R. Rinaldo University of Pittsburgh
Ronald T. Mitsuyasu
Ronald T. Mitsuyasu University of California, Los Angeles
John L. Fahey
John L. Fahey University of California, Los Angeles
Beth D. Jamieson
Beth D. Jamieson University of California, Los Angeles
Richard A. Kaslow
Richard A. Kaslow Yale School of Medicine
Irvin S. Y. Chen
Irvin S. Y. Chen University of California, Los Angeles

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