Evidence map›Paper›PMID 35015742›Full record

ArticleJournal of acquired immune deficiency syndromes (1999)2022

Effects of Aging on Metabolic Characteristics of Human B Cells.

Daniela Frasca, Suresh Pallikkuth, Savita Pahwa

Abstract read
In one paragraph

Article in Journal of acquired immune deficiency syndromes (1999), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Daniela FrascaDepartment of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL; and.
Suresh PallikkuthDepartment of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL; and.
Savita PahwaDepartment of Microbiology and Immunology, University of Miami Miller School of Medicine, Miami, FL; and.

Funding

University of Miami Developmental Center for AIDS Research (D-CFAR)P30AI073961 · NIAID · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI Savita Pahwa · 2007 to 2026
$33.8M
Tfh dysfunction in HIV and AgingR01AG068110 · NIA · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI PAHWA, SAVITA, PALLIKKUTH, SURESH · 2020 to 2024
$3.6M
Regulation of Immunoglobulin Class Switch in Aged MiceR37AG023717 · NIA · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI BLOMBERG, BONNIE B. · 2005 to 2014
$3.3M
How do obesity and related inflammation decrease antibody responses in aging?R01AG023717 · NIA · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI BLOMBERG, BONNIE B., FRASCA, DANIELA · 2017 to 2021
$1.8M
Obesity accelerates age defects in human B cells and induces autoimmunityR56AG059719 · NIA · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI FRASCA, DANIELA · 2018 to 2018
$384k
NIAID NIH HHS P30 AI073961NIA NIH HHS R01 AG023717NIA NIH HHS R01 AG068110NIA NIH HHS R37 AG023717NIA NIH HHS R56 AG059719
6 · The paper itself

Abstract

abstractMetabolic changes represent the most common sign of aging and lead to increased risk of developing diseases typical of old age. Age-associated metabolic changes, such as decreased insulin sensitivity, decreased mitochondrial function, and dysregulated nutrient uptake, fuel the low-grade chronic systemic inflammation, known as inflammaging, a leading cause of morbidity and mortality, linked to the development of several diseases of old age. How aging affects the metabolic phenotype of immune cells, and B cells in particular, is not well known and is under intensive investigation by several groups. In this study, we summarized the few published results linking intrinsic B-cell metabolism and B-cell function in different groups of young and elderly individuals: healthy, with type-2 diabetes mellitus, or with HIV infection. Although preliminary, these results suggest the intriguing possibility that metabolic pathways can represent potential novel therapeutic targets to reduce inflammaging and improve humoral immunity.

Indexed as

Diabetes Mellitus, Type 2HIV InfectionsInsulin ResistanceAgedAgingHumansInflammation

Identifiers

PMID35015742
PMCPMC8751285

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.