Results 51 to 60 of about 129,578 (294)

Vaccines against human enteric bacterial pathogens

open access: yes, 2002
The development of vaccines against enteric bacterial pathogens presents a challenge because of the large number of pathogens capable of causing disease and the requirement to induce immunity that is effective in the gut.
Huett, Alan   +2 more
core   +1 more source

Identification of protective antigens for vaccination against systemic salmonellosis [PDF]

open access: yes, 2014
There is an urgent medical need for improved vaccines with broad serovar coverage and high efficacy against systemic salmonellosis. Subunit vaccines offer excellent safety profiles but require identification of protective antigens, which remains a ...
Dirk eBumann, Bumann, Dirk, Dirk Bumann
core   +1 more source

Virus-like Particle Vaccines and Platforms for Vaccine Development

open access: yes, 2023
Virus-like particles (VLPs) have gained a lot of interest within the past two decades. The use of VLP-based vaccines to protect against three infectious agents—hepatitis B virus, human papillomavirus, and hepatitis E virus—has been approved ...
Hong Liu   +2 more
core   +1 more source

A stable live bacterial vaccine [PDF]

open access: yesEuropean Journal of Pharmaceutics and Biopharmaceutics, 2016
Formulating vaccines into a dry form enhances its thermal stability. This is critical to prevent administering damaged and ineffective vaccines, and to reduce its final cost. A number of vaccines in the market as well as those being evaluated in the clinical setting are in a dry solid state; yet none of these vaccines have achieved long-term stability ...
Nitesh K. Kunda   +4 more
openaire   +2 more sources

Versatile vector tools for efficient protein screening across multiple expression systems

open access: yesFEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu   +5 more
wiley   +1 more source

A SpA+LukAB vaccine targeting Staphylococcus aureus evasion factors restricts infection in two minipig infection models

open access: yesnpj Vaccines
Staphylococcus aureus is a major cause of bacterial infection-related deaths. Increasing antimicrobial resistance highlights the urgent need for effective preventative strategies.
Jan T. Poolman   +18 more
doaj   +1 more source

Toward an Improved Meningococcal Serogroup B Assay

open access: yesmBio, 2018
Because of diverse sequences and differential expression of surface structures on individual invasive Neisseria meningitidis serogroup B (MenB) strains, predicting the efficacy of MenB vaccines using traditional human serum bactericidal assays (hSBA) is ...
Jan Poolman
doaj   +1 more source

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

open access: yesFEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

Clinical trial of tolerability, safety and immunogenicity of influenza inactivated split-vaccine Flu-M in children aged 6 to 17 years

open access: yesЖурнал инфектологии
Purpose. To evaluate the tolerability, safety and immunogenicity of influenza inactivated split flu vaccine Flu-M during single immunization of children aged 6 to 17 years.Materials and methods.
A. M. Korolyuk   +6 more
doaj   +1 more source

PECULIARITIES OF CULTIVATION OF HAEMOPHILUS INFLUENZAE TYPE B STRAINS - PRODUCERS OF POLYRIBOSYLRIBITOL PHOSPHATE - THE MAIN COMPONENT OF POLYSACCHARIDE VACCINES

open access: yesФармация и фармакология (Пятигорск), 2017
One of the up-to-date challenges of modern immunobiotechnology is the development and introduction of an effective vaccine against the infection caused by the bacterium Haemophilus influenza, type b (Hib). The main active substance of the vaccine against
E. L. Salimova   +4 more
doaj   +1 more source

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