Featured
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Article |
Metabolic modulation of tumours with engineered bacteria for immunotherapy
Injection of engineered bacteria that convert ammonia to l-arginine into tumours enhance the anti-tumour response in a mouse model and synergize with anti-PD-L1 treatment to clear tumours.
- Fernando P. Canale
- , Camilla Basso
- & Roger Geiger
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Article |
Two chemoattenuated PfSPZ malaria vaccines induce sterile hepatic immunity
Two malaria vaccines comprising Plasmodium falciparum sporozoites and treatment with either pyrimethamine or chloroquine induced durable protective responses against both the African vaccine strain and a heterologous South American strain of P. falciparum.
- Agnes Mwakingwe-Omari
- , Sara A. Healy
- & Patrick E. Duffy
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Article |
Diverse functional autoantibodies in patients with COVID-19
Rapid extracellular antigen profiling of a cohort of 194 individuals infected with SARS-CoV-2 uncovers diverse autoantibody responses that affect COVID-19 disease severity, progression and clinical and immunological characteristics.
- Eric Y. Wang
- , Tianyang Mao
- & Aaron M. Ring
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Letter |
Reprogramming human T cell function and specificity with non-viral genome targeting
A non-viral strategy to introduce large DNA sequences into T cells enables the correction of a pathogenic mutation that causes autoimmunity, and the replacement of an endogenous T-cell receptor with an engineered receptor that can recognize cancer antigens.
- Theodore L. Roth
- , Cristina Puig-Saus
- & Alexander Marson
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Letter |
Targeting a CAR to the TRAC locus with CRISPR/Cas9 enhances tumour rejection
Introducing chimeric antigen receptors into the endogenous T-cell receptor locus reduces tonic signalling, averts accelerated T-cell differentiation and delays T-cell exhaustion, leading to enhanced function and anti-tumour efficacy compared to random integrations.
- Justin Eyquem
- , Jorge Mansilla-Soto
- & Michel Sadelain
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Spotlight |
Spotlight on Immunology
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Outlook |
The age of vaccines
The advent of routine childhood vaccination has led to dramatic declines in many contagious diseases in the United States. Maintaining these gains there and spreading these successes worldwide are major public-health challenges. By Tony Scully.
- Tony Scully
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Outlook |
Drug development: Searching for patterns
Tapping into big data could inform better vaccine design.
- Tom Paulson
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Outlook |
Infectious disease: Beating the big three
Malaria, HIV/AIDS and tuberculosis are humanity's deadliest foes, and have stymied vaccinologists for centuries. New technology and ideas could finally make a difference.
- Katherine Bourzac
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Outlook |
Production: Vaccines from the East
China is poised to become a major global vaccine maker, but first it must overcome serious problems with quality control.
- Priya Shetty
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Outlook |
Polio: The eradication endgame
Researchers are developing a strategy that could put an end to polio forever.
- Cassandra Willyard
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Outlook |
Logistics: Keeping cool
Extreme temperatures damage vaccines. Efforts are underway to find better ways to deliver the goods.
- Neil Savage
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Outlook |
Perspective: Elimination round
We must push harder to eliminate diseases, for everyone's benefit, say Andrew Artenstein and Gregory Poland.
- Andrew W. Artenstein
- & Gregory A. Poland
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Outlook |
Perspective: Ill prepared for a pandemic
Klaus Stöhr asks whether those responsible for public health will grasp new opportunities to ensure pandemic vaccine readiness.
- Klaus Stöhr
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Outlook |
Public health: An injection of trust
Faced with outbreaks of preventable diseases, public-health experts need to win over parents who refuse vaccinations.
- Michael Eisenstein
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Outlook |
Vaccines: An age-old problem
Researchers are on the hunt for a better alternative to the BCG vaccine.
- Sarah DeWeerdt
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News |
Hepatitis E vaccine debuts
Success of Chinese biotech partnership raises hopes for prevention of overlooked diseases.
- Soo Bin Park
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News & Views |
Design by trial
A genetic analysis of viruses infecting participants in an HIV vaccine trial indicates that the vaccine is more protective against viruses that have variations at specific sites in the viral envelope. See Letter p.417
- David V. Glidden
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Letter |
Vaccine-induced CD8+ T cells control AIDS virus replication
Indian rhesus macaques are vaccinated with simian immunodeficiency virus (SIV)-restricted CD8+ T-cell epitopes, and these vaccinated animals are shown to mediate elite control of virus replication.
- Philip A. Mudd
- , Mauricio A. Martins
- & David I. Watkins
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Outlook |
Clinical approval: Trials of an anticancer jab
Two vaccines seem to be so effective in preventing HPV infection that mass vaccination has been introduced for girls. But will long-term studies show falls in cervical cancer?
- Julie Clayton
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Outlook |
Vaccination: A durable design
Vaccines on the market aren't practical for the developing world — where cervical cancer hits hardest — but researchers are trying to make ones that are.
- Katharine Sanderson
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Outlook |
Vaccines: The take-home lesson
The nearly century-long search for a malaria vaccine might end in the bottom of a cup.
- Sarah DeWeerdt
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News |
Five-in-one vaccine carries small risk of seizure
But absolute risk is low and there are no lasting health problems, experts emphasize.
- Zoë Corbyn
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News Feature |
Vaccine development: Man vs MRSA
For decades, Robert Daum has studied the havoc wreaked by methicillin-resistant Staphylococcus aureus. Now he thinks he can stop it for good.
- Maryn McKenna
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Books & Arts |
Public health: Biodefence built on teamwork
The golden era of US vaccine research holds beneficial lessons for today, finds John Grabenstein.
- John Grabenstein
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Letter |
Vaccine protection against acquisition of neutralization-resistant SIV challenges in rhesus monkeys
Protective efficacy of novel vaccine candidates in rhesus monkeys opens new paths for the development of an HIV-1 vaccine.
- Dan H. Barouch
- , Jinyan Liu
- & Nelson L. Michael
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News & Views |
A sweet cleft in HIV's armour
The structure of an antibody that potently neutralizes a wide range of HIV-1 strains, together with a minimal antigen mimic, is an advance towards the design of vaccines that may elicit protective responses. See Article p.336
- Quentin J. Sattentau
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News |
Gene therapy can protect against HIV
An introduced gene conveys long-lived resistance to HIV infection in mice.
- Lauren Gravitz
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News |
Malaria vaccine results face scrutiny
Experts question early release of incomplete trial data.
- Declan Butler
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News |
Malaria vaccine one step closer to approval
Trial results are promising, but marred by poor efficacy against severe forms of the disease.
- Daniel Cressey
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News |
No quick fix for Haiti cholera
As outbreak enters its second year, relief bodies move to roll out vaccine for the first time.
- Declan Butler
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Letter |
Broad neutralization coverage of HIV by multiple highly potent antibodies
- Laura M. Walker
- , Michael Huber
- & Pascal Poignard
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News |
Vaccines given a clean bill of health
Report finds 'very little evidence' of serious harm from vaccines.
- Erika Check Hayden
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News |
One antibody to bind them all
An antibody that recognizes all strains of influenza A could be a universal vaccine blueprint.
- Marian Turner
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Research Highlights |
Mix-and-match for meningitis
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Research Highlights |
Crystal ball for flu vaccines
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Outlook |
Vaccines: Chasing the dream
After a decade of disappointments, hopes for a successful Alzheimer's vaccine that ameliorates symptoms and ultimately prevents the disease are rising again.
- Jim Schnabel
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News |
Vaccine trial's ethics criticized
Collapsed trial fuels unfounded vaccine fears.
- Priya Shetty
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News Q&A |
Vaccines warrant firm focus
Diseases such as malaria and HIV still present a major challenge to vaccine development, says Gates foundation's departing global-health chief.
- Erika Check Hayden
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Outlook |
Vaccines: A moving target
The hepatitis C virus has a set of cunning ways to evade immunity, but researchers are turning the immune system on it.
- Michael Eisenstein
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News |
Hepatitis C mouse model a major milestone
Development paves the way for testing potential vaccines.
- Virginia Gewin
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News & Views |
Persistence pays off
Developing AIDS vaccines has been a frustrating business. A vaccine that triggers immune responses that effectively control early infection by the simian counterpart of HIV in macaques seems promising. See Letter p.523
- R. Paul Johnson
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Feature |
Cancer research: Promise of protection
Cancer vaccines have long shown lots of potential but few results. Signs of success now suggest opportunities.
- Kelly Rae Chi
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News |
Vaccine offers meningitis hope
First affordable and effective weapon against killer meningococcal meningitis A rolled out in Africa.
- Declan Butler
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News |
Strategy to fight HIV shapes up
A way to nail down the shape of a viral protein segment could spur vaccine development.
- Alla Katsnelson
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News |
Therapeutic HIV vaccines show promise
Clinical trials hint that treatment strategy is not a dead end.
- Alison Abbott
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Outlook |
Tiny steps towards an HIV vaccine
Recent successes are reinvigorating research into a vaccine for HIV, reports Cassandra Willyard.
- Cassandra Willyard