Results 21 to 30 of about 1,924,182 (309)

A common HLA-DPA1 variant is associated with hepatitis B virus infection but fails to distinguish active from inactive Caucasian carriers [PDF]

open access: yes, 2012
Background and Aims: Chronic infection with the hepatitis B virus (HBV) is a major health issue worldwide. Recently, single nucleotide polymorphisms (SNPs) within the human leukocyte antigen (HLA)-DP locus were identified to be associated with HBV ...
Vermehren, Johannes   +7 more
core   +1 more source

Describing Chronic Malaria Infections [PDF]

open access: yesThe American Journal of Tropical Medicine and Hygiene, 2019
Taylor-Robinson, AW orcid:0000-0001-7342-8348 ; I read with interest the recent thought-provoking article by Dennis Shanks [1]. This discusses the state of anti-disease resistance that may be eventually achieved by a person if s/he is repeatedly exposed to infection with Plasmodium falciparum, assuming that no infectious episode has a fatal outcome ...
openaire   +6 more sources

Identification of 3-Oxindole Derivatives as Small Molecule HIV-1 Inhibitors Targeting Tat-Mediated Viral Transcription

open access: yesMolecules, 2022
The heterocyclic indole structure has been shown to be one of the most promising scaffolds, offering various medicinal advantages from its wide range of biological activity. Nonetheless, the significance of 3-oxindole has been less known.
Dong-Eun Kim   +7 more
doaj   +1 more source

Urinary porphyrin excretion in hepatitis C infection [PDF]

open access: yes, 1999
A high prevalence of hepatitis C virus infection in porphyria cutanea tarda in some populations suggests a close link between viral hepatitis and alteration of porphyrin metabolism.
Jacob, Karl   +2 more
core   +1 more source

Dynamic MAIT cell response with progressively enhanced innateness during acute HIV-1 infection. [PDF]

open access: yes, 2020
Mucosa-associated invariant T (MAIT) cell loss in chronic HIV-1 infection is a significant insult to antimicrobial immune defenses. Here we investigate the response of MAIT cells during acute HIV-1 infection utilizing the RV217 cohort with paired ...
Ananworanich, Jintanat   +23 more
core  

A laminar flow model of aerosol survival of epidemic and non-epidemic strains of Pseudomonas aeruginosa isolated from people with cystic fibrosis [PDF]

open access: yes, 2008
Cystic fibrosis (CF) is an inherited multi-system disorder characterised by chronic airway infection with pathogens such as Pseudomonas aeruginosa. Acquisition of P. aeruginosa by patients with CF is usually from the environment, but recent studies have
Beggs, Clive B.   +4 more
core   +4 more sources

Prostaglandin E2 promotes features of replicative senescence in chronically activated human CD8+ T cells. [PDF]

open access: yes, 2014
Prostaglandin E2 (PGE2), a pleiotropic immunomodulatory molecule, and its free radical catalyzed isoform, iso-PGE2, are frequently elevated in the context of cancer and chronic infection.
Chou, Jennifer P   +4 more
core   +5 more sources

Decrease in health-related quality of life associated with awareness of hepatitis C virus infection among people who inject drugs in Scotland [PDF]

open access: yes, 2013
Chronic hepatitis C virus (HCV) infection can significantly reduce health-related quality of life (QoL), but it is not clear if reduction is associated with the infection or with being aware of one's infection status.
Allen, Elizabeth   +6 more
core   +1 more source

HPV-Based Screening, Triage, Treatment, and Followup Strategies in the Management of Cervical Intraepithelial Neoplasia

open access: yesObstetrics and Gynecology International, 2013
Cervical cancer is the second most common cause of death from cancer in women worldwide, and the development of new diagnostic, prognostic, and treatment strategies merits special attention.
Oscar Peralta-Zaragoza   +5 more
doaj   +1 more source

Chronic Trypanosoma cruzi infection potentiates adipose tissue macrophage polarization toward an anti-inflammatory M2 phenotype and contributes to diabetes progression in a diet-induced obesity model [PDF]

open access: yes, 2016
Chronic obesity and Chagas disease (caused by the protozoan Trypanosoma cruzi) represent serious public health concerns. The interrelation between parasite infection, adipose tissue, immune system and metabolism in an obesogenic context, has not been ...
Andrada, Marta Cecilia   +8 more
core   +4 more sources

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