Results 251 to 260 of about 132,304 (290)

Effectiveness of COVID‐19 Vaccination in Reducing Severity Among SARS‐CoV‐2 Infected Patients: A Prospective Study From Iraq

open access: yesHealth Science Reports, Volume 9, Issue 2, February 2026.
ABSTRACT Background Coronavirus disease 2019 (COVID‐19) is a lethal global pandemic that originated in Wuhan, China at the end of 2019. As with other viral infectious diseases, the introduction of an effective vaccine is crucial for stopping the spread of the pandemic. In Iraq the COVID‐19 vaccination campaign started on March 2, 2021.
Ahmed Hakim Al‐Obaidi   +2 more
wiley   +1 more source

The Phospholipid Bis(monoacylglycero)Phosphate Confers Antitumour Immunogenicity to Exosomes Secreted by Dendrogenin A, Which Activates Its Biosynthesis in Tumour Cells

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 2, February 2026.
Dendrogenin A stimulates, via LXRβ, the expression and activity of enzymes responsible for the biosynthesis of the phospholipid BMP. BMP is a key determinant of the antitumour immunogenicity of exosomes secreted by DDA‐treated melanoma and triple‐negative breast cancer cells and enhances mouse survival and anti‐PD‐1 therapy in melanoma.
Julio Buñay   +11 more
wiley   +1 more source

Tumor‐Associated Macrophages as Therapeutic Targets: Deciphering Interaction Networks and Advancing Clinical Translation

open access: yesMedComm, Volume 7, Issue 2, February 2026.
Tumor‐associated macrophages are the most abundant immune cells in the tumor microenvironment, driving malignant progression and treatment resistance. This review summarizes the protumor mechanisms of TAMs (including phagocytosis modulation, metabolic reprogramming, exosomal communication, and immune interactions), evaluates three major strategies ...
Wurihan Bao   +8 more
wiley   +1 more source

Progress in RNA‐Targeted Therapeutics for Human Diseases

open access: yesMedComm, Volume 7, Issue 2, February 2026.
RNA‐targeted therapies are revolutionizing molecular medicine by transitioning from a “protein‐centric” focus to an “RNA‐regulatory network” approach. Leveraging RNA's diverse roles in gene regulation, signaling, and epigenetic modifications, advanced platforms such as ASOs, siRNA, miRNA, mRNA, aptamers, shRNA, and CRISPR/Cas systems are enabling ...
Wangzheqi Zhang   +10 more
wiley   +1 more source

State‐of‐the‐Art Strategies for Circular RNA in Cancers: Opportunity and Challenge

open access: yesMedComm, Volume 7, Issue 2, February 2026.
Overview of circular RNA in tumors. ABSTRACT Circular RNAs (circRNAs) are characterized by their covalently closed structure, remarkable stability, and precise spatiotemporal regulation, evolving from once‐overlooked transcriptional byproducts to pivotal molecular regulators.
Zehao Ding   +6 more
wiley   +1 more source

An mRNA Vaccine Based on Antigens From Conserved Regions of Monkeypox Virus A35R and M1R With a Dimer‐Like Conformation Confers Protection Against Both Monkeypox Virus and Vaccinia Virus Infections in Mice

open access: yesMedComm, Volume 7, Issue 2, February 2026.
We developed four candidate mRNA vaccine antigens based on conserved sequences of MPXV A35R and M1R proteins. Our findings demonstrate that the MV2 vaccine possesses favorable immunogenicity and prophylactic potential against MPXV and VACV infections, positioning it as a promising clinical candidate for MPXV prevention.
Cong Tang   +14 more
wiley   +1 more source

An inactivated vaccine against ringworm

Comparative Immunology, Microbiology and Infectious Diseases, 1992
A new vaccine against ringworm, containing the inactivated Trichophyton verrucosum strain, was assessed on guinea pigs and calves under experimental conditions and on three herds of cattle under natural conditions. The vaccine elicited a distinct immune response of the cellular type.
K, Wawrzkiewicz, J, Wawrzkiewicz
openaire   +2 more sources

Inactivated virosome hepatitis A vaccine

The Lancet, 1994
Immunopotentiating reconstituted influenza virosomes (IRIV) are efficient carrier systems for small virion particles such as hepatitis A virus (HAV). We evaluated immunogenicity and tolerability of an IRIV-HAV vaccine and the effectiveness of a booster by immunising 104 healthy HAV seronegative volunteers. A single dose was highly immunogenic, since 98%
L, Loutan   +3 more
openaire   +2 more sources

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