Results 71 to 80 of about 43,769 (228)

Beyond the Biological Effect of a Chemically Characterized Poplar Propolis: Antibacterial and Antiviral Activity and Comparison with Flurbiprofen in Cytokines Release by LPS-Stimulated Human Mononuclear Cells

open access: yesBiomedicines, 2019
Bee propolis, especially Euro-Asian poplar propolis, is among the most well-known natural products traditionally used to treat pharyngitis and minor wounds. The aim of this research was to investigate the pharmacological properties responsible for poplar
Paolo Governa   +7 more
doaj   +1 more source

Organoid Models to Study Human Infectious Diseases

open access: yesCell Proliferation, EarlyView.
Our manuscript reviews the role of organoids as models for studying human infectious diseases, highlighting their irreplaceable contributions to drug testing and vaccine development for significant infectious diseases including HIV, ZIKV, SARS‐CoV‐2 and MPXV.
Sijing Zhu   +4 more
wiley   +1 more source

Current Approaches for Diagnosis of Influenza Virus Infections in Humans

open access: yesViruses, 2016
Despite significant advancement in vaccine and virus research, influenza continues to be a major public health concern. Each year in the United States of America, influenza viruses are responsible for seasonal epidemics resulting in over 200,000 ...
Sai Vikram Vemula   +5 more
doaj   +1 more source

Impact of N‐linked glycans on the dual short fibulin/LTBP‐4 axes regulating elastogenesis

open access: yesThe FEBS Journal, EarlyView.
Elastic fiber assembly is orchestrated by multiple glycoproteins. We delineate the molecular basis of two key axes involved in elastic fiber formation—LTBP‐4L/fibulin‐4 and LTBP‐4S/fibulin‐5. We show that N‐linked glycans on these glycoproteins regulate their interactions and conformations, both of which are critical aspects in elastic fiber formation.
Valentin Nelea   +8 more
wiley   +1 more source

Monitoring and Characterization of Oseltamivir-Resistant Pandemic (H1N1) 2009 Virus, Japan, 2009–2010

open access: yesEmerging Infectious Diseases, 2011
To monitor and characterize oseltamivir-resistant (OR) pandemic (H1N1) 2009 virus with the H275Y mutation, we analyzed 4,307 clinical specimens from Japan by neuraminidase (NA) sequencing or inhibition assay; 61 OR pandemic (H1N1) 2009 viruses were ...
Makoto Ujike   +15 more
doaj   +1 more source

Blood group O expression in normal tissues and tumors

open access: yesThe FEBS Journal, EarlyView.
The H antigen (O blood group), the precursor to A and B blood groups, is expressed on human erythrocytes. Two novel monoclonal antibodies generated using sea lamprey immunization, Tn4‐31L and OmcFL3‐02, specifically detect the H antigen on glycan microarrays, glycoproteins, and human cells.
Ea Kristine Clarisse Tulin   +11 more
wiley   +1 more source

Oseltamivir-Resistant Influenza A(H1N1)pdm09 Viruses, United States, 2013–14

open access: yesEmerging Infectious Diseases, 2015
We report characteristics of oseltamivir-resistant influenza A(H1N1)pdm09 viruses and patients infected with these viruses in the United States.
Margaret Okomo-Adhiambo   +11 more
doaj   +1 more source

Therapeutic Role of Probiotics for the Treatment of Dyspepsia: A Review of the Literature

open access: yesNeurogastroenterology &Motility, EarlyView.
Recent studies suggest that microbiota imbalance plays a significant role in the development of functional dyspepsia (FD). Specifically, patients with FD have shown increased levels of Streptococcus and decreased levels of Prevotella, Veillonella, and Actinomyces.
Giovanni Marasco   +8 more
wiley   +1 more source

Antiviral Activities of Compounds Isolated from Pinus densiflora (Pine Tree) against the Influenza A Virus

open access: yesBiomolecules, 2020
Pinus densiflora was screened in an ongoing project to discover anti-influenza candidates from natural products. An extensive phytochemical investigation provided 26 compounds, including two new megastigmane glycosides (1 and 2), 21 diterpenoids (3–23 ...
Thi Kim Quy Ha   +7 more
doaj   +1 more source

Expression of Heart Development Protein With EGF‐Like Domains 1 (HEG1) Decorated With Low‐Sulfated Keratan Sulfate in Human Malignant Pleural Mesothelioma

open access: yesPathology International, EarlyView.
The purpose of this study is to investigate sulfation modification of the glycan structure decorating HEG1, one of the diagnostic markers of malignant pleural mesothelioma (MPM), in MPM. Immunohistochemical analysis reveals low‐sulfated keratan sulfate (KS) expression, recognized by 294‐1B1 and R‐10G, in MPM tissues with HEG1 expression.
Koki Nakashima   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy