Multipurpose vaccine shows new promise in the presence of pre-existing immunity

by Lori Dajose,California Institute of TechnologyGraphical abstract. Credit:Cell(2024). DOI: 10.1016/j.cell.2024.07.052As researchers estimate that nearly all Americans have been exp

Updated on: September 04,2024

Multipurpose vaccine shows new promise in the presence of pre-existing immunity

by Lori Dajose,California Institute of TechnologyGraphical abstract. Credit:Cell(2024). DOI: 10.1016/j.cell.2024.07.052As researchers estimate that nearly all Americans have been exp

Updated on:September 04,2024

HIV: Reprogramming cells to control infection

by Pasteur InstituteMicroscopic image of an HIV-infected T cell. Credit: NIAIDCells from the rare individuals who naturally control HIV infection have been the focus of investigation for nearly 1

Updated on: April 16,2024

HIV: Reprogramming cells to control infection

by Pasteur InstituteMicroscopic image of an HIV-infected T cell. Credit: NIAIDCells from the rare individuals who naturally control HIV infection have been the focus of investigation for nearly 1

Updated on:April 16,2024

Studies support use of daily antibiotic to prevent STDs in high-risk groups

by Ernie MundellIt's long been known that popping the antibioticdoxycyclinewithin 72 hours of a risky sexual encounter can greatly reduce a person's risk for a sexually transmitted

Updated on: July 31,2024

Studies support use of daily antibiotic to prevent STDs in high-risk groups

by Ernie MundellIt's long been known that popping the antibioticdoxycyclinewithin 72 hours of a risky sexual encounter can greatly reduce a person's risk for a sexually transmitted

Updated on:July 31,2024

Pandemic treaty talks round wrapping up without a breakthrough

Credit: Unsplash/CC0 Public DomainA bonus round of talks striving to finish a landmark global agreement on handling future pandemics was set to close Friday without a breakthrough.The week of talks at

Updated on: December 31,2024

Pandemic treaty talks round wrapping up without a breakthrough

Credit: Unsplash/CC0 Public DomainA bonus round of talks striving to finish a landmark global agreement on handling future pandemics was set to close Friday without a breakthrough.The week of talks at

Updated on:December 31,2024

Over 2,700 suspected new mpox cases in one week in Africa

by , DpaMpox Virus Particle Colorized transmission electron micrograph of an mpox virus particle (yellow and red) found within an infected VERO E6 cell (blue), cultured in the laboratory. Image captur

Updated on: November 15,2024

Over 2,700 suspected new mpox cases in one week in Africa

by , DpaMpox Virus Particle Colorized transmission electron micrograph of an mpox virus particle (yellow and red) found within an infected VERO E6 cell (blue), cultured in the laboratory. Image captur

Updated on:November 15,2024

T-cells with a license to kill viruses

byKyoto UniversityKilling of alveolar epithelial cells expressing viral protein by the killer T-cell medicine. Credit: KyotoU/Hiroshi KawamotoA research group led by Kyoto University has produce

Updated on: August 30,2024

T-cells with a license to kill viruses

byKyoto UniversityKilling of alveolar epithelial cells expressing viral protein by the killer T-cell medicine. Credit: KyotoU/Hiroshi KawamotoA research group led by Kyoto University has produce

Updated on:August 30,2024

Will COVID-19 vaccines need to be adapted regularly?

by Charité - Universitätsmedizin BerlinJust like thephylogenetic tree of the influenza virus subtype H3N2 (right), the phylogenetic tree of the ‘common cold’ coronavirus 229E (left) shows a

Updated on: April 12,2024

Will COVID-19 vaccines need to be adapted regularly?

by Charité - Universitätsmedizin BerlinJust like thephylogenetic tree of the influenza virus subtype H3N2 (right), the phylogenetic tree of the ‘common cold’ coronavirus 229E (left) shows a

Updated on:April 12,2024

Antibody production in patients hospitalized with COVID-19

by Mary Ann Liebert, IncCredit: Mary Ann Liebert, Inc., publishersAntibody-secreting cells (ASCs) peaked at 3-4 weeks and were still being produced at 3-4 months in patients hospitalized with COV

Updated on: April 12,2024

Antibody production in patients hospitalized with COVID-19

by Mary Ann Liebert, IncCredit: Mary Ann Liebert, Inc., publishersAntibody-secreting cells (ASCs) peaked at 3-4 weeks and were still being produced at 3-4 months in patients hospitalized with COV

Updated on:April 12,2024

Q&A: Long COVID in kids—what can exercise reveal?

by Columbia University Irving Medical CenterCredit: CC0 Public DomainAfter an initial COVID infection, some adults may develop lingering symptoms that can last for weeks, months, or even years. T

Updated on: June 08,2024

Q&A: Long COVID in kids—what can exercise reveal?

by Columbia University Irving Medical CenterCredit: CC0 Public DomainAfter an initial COVID infection, some adults may develop lingering symptoms that can last for weeks, months, or even years. T

Updated on:June 08,2024

Examining the immune response to parasitic worms

by Kat Dodge,University of Minnesota Medical SchoolO-GlcNAc glycosylation (alarm hand) senses helminth infection, activates STAT6 (hammer), and in turn alarms immune cells via cytokine secretion

Updated on: June 12,2024

Examining the immune response to parasitic worms

by Kat Dodge,University of Minnesota Medical SchoolO-GlcNAc glycosylation (alarm hand) senses helminth infection, activates STAT6 (hammer), and in turn alarms immune cells via cytokine secretion

Updated on:June 12,2024

New optical method measures blood plasma viscosity to assess COVID-19 severity

byMedical University of ViennaBrillouin light scattering (BLS) in pure liquids and blood plasma. Credit:Proceedings of the National Academy of Sciences(2024). DOI: 10.1073/pnas.23230

Updated on: August 27,2024

New optical method measures blood plasma viscosity to assess COVID-19 severity

byMedical University of ViennaBrillouin light scattering (BLS) in pure liquids and blood plasma. Credit:Proceedings of the National Academy of Sciences(2024). DOI: 10.1073/pnas.23230

Updated on:August 27,2024

Researchers propose host-directed therapy to stimulate immune system to eliminate tuberculosis

byTrinity College DublinCredit:European Journal of Pharmaceutical Sciences(2024). DOI: 10.1016/j.ejps.2024.106734Tuberculosis (TB) is the world's deadliest bacterial disease and

Updated on: April 30,2024

Researchers propose host-directed therapy to stimulate immune system to eliminate tuberculosis

byTrinity College DublinCredit:European Journal of Pharmaceutical Sciences(2024). DOI: 10.1016/j.ejps.2024.106734Tuberculosis (TB) is the world's deadliest bacterial disease and

Updated on:April 30,2024