Meeting Reports, Review
Protein arginine methyltransferases in protozoan parasites: a new path for antiparasitic chemotherapy?
Gustavo D. Campagnaro1,* and Sébastien Pomel2
This review discusses the activity and the relevance of arginine methyltransferases for the survival of pathogenic kinetoplastids, apicomplexans and amoebas, and how these enzymes could be exploited as drug targets.
Gut microbiota and ankylosing spondylitis: current insights and future challenges
Andrei Lobiuc1, Liliana Groppa2, Lia Chislari2, Eugeniu Russu2,3, Marinela Homitchi2,3, Camelia Ciorescu2,3, Sevag Hamamah4, I. Codruta Bran1 and Mihai Covasa1
This review explores the growing role of gut microbiota in AS and its potential to reshape targeted treatment strategies and facilitate development of adjunct therapies to address disease onset and progression.
Advancements in vaginal microbiota, Trichomonas vaginalis, and vaginal cell interactions: Insights from co-culture assays
Fernanda Gomes Cardoso and Tiana Tasca
This review updates co-culture and co-incubation techniques for studying interactions of Lactobacillus spp., representing a pre-dominant member of the healthy vaginal microbiota; Candida spp., the most abundant yeast in the vagina, and T. vaginalis, responsible for the most widespread nonviral STI worldwide.
Influence of cervicovaginal microbiota on Chlamydia trachomatis infection dynamics
Emily Hand1, Indriati Hood-Pishchany1,2, Toni Darville1,2 and Catherine M. O’Connell2
This review examines the complex interplay between the cervicovaginal microbiome, C. trachomatis infection, and host immune responses, highlighting the role of metabolites such as short-chain and long-chain fatty acids, indole, and iron in modulating pathogen survival and host defenses.
Unveiling the molecular architecture of the mitochondrial respiratory chain of Acanthamoeba castellanii
Christian Q. Scheckhuber1, Sutherland K. Maciver2 and Alvaro de Obeso Fernandez del Valle1
This review provides a comprehensive overview of the mitochondrial res-piratory chain in A. castellanii, focusing on the key alternative components involved in oxidative phosphorylation and their roles in energy metabolism, stress response, and adaptation to various conditions.
Paving the way for new antimicrobial peptides through molecular de-extinction
Karen O. Osiro1, Abel Gil-Ley2, Fabiano C. Fernandes1,3, Kamila B. S. de Oliveira2, Cesar de la Fuente-Nunez4-7, Octavio L. Franco1,2
The advancement of artificial intelligence and molecular de-extinction offers a valuable opportunity not only to discover new antimicrobials but also to provide accurate in silico predictions, thereby shortening the path to addressing the global antibiotic resistance crisis.
Efflux pumps: gatekeepers of antibiotic resistance in Staphylococcus aureus biofilms
Shweta Sinha1, Shifu Aggarwal2,3 and Durg Vijai Singh1
This review aims to elucidate the complex relationship between efflux pumps, antibiotic resistance and biofilm formation in S. aureus with the aim to aid in the development of potential therapeutic targets for combating S. aureus infections, especially those associated with biofilms.
Understanding the molecular mechanisms of human diseases: the benefits of fission yeasts
Lajos Acs-Szabo, Laszlo-Attila Papp and Ida Miklos
Here we collect the latest laboratory protocols and bioinformatics tools for the fission yeasts to highlight the many possibilities available to the research community. In addition, we present several limiting factors that everyone should be aware of when working with yeast models.
Characterising glycosaminoglycans in human breastmilk and their potential role in infant health
Melissa Greenwood1,2, Patricia Murciano-Martínez3, Janet Berrington4, Sabine L Flitsch5, Sean Austin2 and Christopher Stewart1
Glycosaminoglycans are bioactive components present in breast milk and play a potential key role in determining infant health yet are overlooked by many contemporary studies. This review explores their relevance, use and characterisation techniques.
New perspectives from South-Y-East, not all about deathA report of the 12th lnternational Meeting on Yeast Apoptosis in Bari, Italy, May 14th-18th, 2017
January 16, 2018
In this article Guaragnella et al. report on the 12th International Meeting on Yeast Apoptosis (IMYA12), which was held in Bari, Italy from May 14th to 18th, 2017, where more than 100 participants, among which senior and young scientists from Europe, USA, North Africa and Japan, had an intense and open exchange of achievements and ideas in the field of yeast regulated cell death (RCD).
Threading Granules in Freiburg: 2nd International Symposium on “One Mitochondrion, Many Diseases – Biological and Molecular Perspectives”, a FRIAS Junior Researcher Conference, Freiburg im Breisgau, Germany, March 9th/10th, 2016
November 4, 2016
INTRODUCTION Mitochondria (greek: μίτος & χονδρίον, mitos & chondrion, i.e., thread & granule) are the power houses of eukaryotic cells, and are pivotally involved in essential metabolic processes, including iron/sulfur cluster and heme ... Read more