Results 71 to 80 of about 308,174 (247)

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

H5N1 influenza vaccine induces a less robust neutralizing antibody response than seasonal trivalent and H7N9 influenza vaccines [PDF]

open access: yes, 2017
Conventional inactivated avian influenza vaccines have performed poorly in past vaccine trials, leading to the hypothesis that they are less immunogenic than seasonal influenza vaccines.
Richard Webby   +11 more
core   +1 more source

Influenza Vaccination Responses in Disabled Stroke Patients: A Single‐Center Prospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao   +5 more
wiley   +1 more source

MF59- and Al(OH)3-adjuvanted Staphylococcus aureus (4C-Staph) vaccines induce sustained protective humoral and cellular immune responses, with a critical role for effector CD4 T cells at low antibody titers.

open access: yesFrontiers in Immunology, 2015
Staphylococcus aureus (S. aureus) is an important opportunistic pathogen that may cause invasive life-threatening infections like sepsis and pneumonia. Due to increasing antibiotic-resistance, the development of an effective vaccine against S.
Elisabetta eMonaci   +24 more
doaj   +1 more source

Japanese encephalitis vaccines: moving away from the mouse brain

open access: yes, 2003
Japanese encephalitis (JE) is a severe disease that is widespread throughout Asia and is spreading beyond its traditional boundaries. Three vaccines are currently in use against JE but only one is available internationally, a mouse-brain-derived ...
Mark P Zanin   +7 more
core   +1 more source

SARS-CoV-2: Immunity, Challenges with Current Vaccines, and a Novel Perspective on Mucosal Vaccines

open access: yes, 2023
The global rollout of COVID-19 vaccines has played a critical role in reducing pandemic spread, disease severity, hospitalizations, and deaths. However, the first-generation vaccines failed to block severe acute respiratory syndrome coronavirus 2 (SARS ...
Sudeep Kumar, Amit Singh, Raju Sunagar
core   +1 more source

Bi‐ and Mono‐Allelic RFC1 Expansion in a North American Cohort With Idiopathic Axonal Neuropathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective RFC1 biallelic repeat expansion is increasingly recognized as a cause of chronic idiopathic axonal polyneuropathy (CIAP), but it remains challenging to know who to test. This study aims to determine the prevalence of biallelic and monoallelic RFC1 expansions and their corresponding neuropathy phenotypes in CIAP patients and identify ...
Amro M. Stino   +25 more
wiley   +1 more source

Procurement of Category 2 Vaccines in China

open access: yes, 2019
Internationally, vaccine pricing is relatively opaque, although many low- or lower-middle-income countries belong to international consortiums that jointly procure vaccines. China procures vaccines domestically, and vaccines that require payment from the
Megan Laffoon   +4 more
core   +1 more source

Immunologic and biophysical features of the BNT162b2 JN.1 and KP.2 adapted COVID-19 vaccines

open access: yesNature Communications
The rise in prevalence of the SARS-CoV-2 JN.1 lineage in 2023 and subsequent derivative sublineages coincided with reduced neutralizing activity and effectiveness of XBB.1.5-adapted vaccines.
Wei Chen   +28 more
doaj   +1 more source

Outside in – inside out. Creating focus on the patient – a vaccine company perspective

open access: yesHuman Vaccines & Immunotherapeutics, 2018
Involving patients in the development of medicines and vaccines should result in benefits to patients. The vaccine recipient is usually a healthy person.
Denis Sohy   +7 more
doaj   +1 more source

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