scispace - formally typeset
G

Giuliana Giribaldi

Researcher at University of Turin

Publications -  81
Citations -  3156

Giuliana Giribaldi is an academic researcher from University of Turin. The author has contributed to research in topics: Monocyte & Hemozoin. The author has an hindex of 29, co-authored 78 publications receiving 2926 citations. Previous affiliations of Giuliana Giribaldi include University of Milan & Hammersmith Hospital.

Papers
More filters
Journal ArticleDOI

Early Phagocytosis of Glucose-6-Phosphate Dehydrogenase (G6PD)-Deficient Erythrocytes Parasitized by Plasmodium falciparum May Explain Malaria Protection in G6PD Deficiency

TL;DR: In this article, a systematic analysis was conducted on five different strains of P falciparum (FCR-3, KI, C10, HB3B, and T9/96) and found that there was no significant difference in either invasion or maturation when the parasites were grown in either normal or G6PD-deficient (Mediterranean variant) E.
Journal ArticleDOI

Impairment of macrophage functions after ingestion of Plasmodium falciparum-infected erythrocytes or isolated malarial pigment.

TL;DR: The present results may offer a mechanistic explanation for depression of cellular immunity in malaria and iron released from ingested pigment is responsible for the intoxication of monocytes.
Journal ArticleDOI

Estrogen deficiency increases osteoclastogenesis up-regulating T cells activity: A key mechanism in osteoporosis

TL;DR: The data demonstrate that estrogen deficiency enhances the production of the pro-osteoclastogenetic cytokines TNFalpha and RANKL and increases the number of circulating OC precursors, and it is shown that T cells and monocytes from women with osteoporosis exhibit a higher production of TNF alpha than those from the other two groups.
Journal ArticleDOI

Naturally occurring anti-band 3 antibodies and red blood cell removal under physiological and pathological conditions.

TL;DR: Interestingly, a number of hereditary haemolytic disorders, known to exert a protective effect on malaria, tend to exacerbate this phenomenon leading to a more precocious and effective opsonization of diseased RBC infected by malaria parasites.
Journal ArticleDOI

Growth of Plasmodium falciparum induces stage-dependent haemichrome formation, oxidative aggregation of band 3, membrane deposition of complement and antibodies, and phagocytosis of parasitized erythrocytes.

TL;DR: Changes in parasitized RBC membranes and induction of phagocytosis were similar to oxidatively damaged, senescent or thalassaemic RBC, indicating that parasite‐induced oxidative modifications of Bd3 were per se sufficient to induce and enhance phagcytosis of malaria‐parasitized R BC.