Results 81 to 90 of about 14,264,655 (329)

Effectiveness and safety of oral HIV preexposure prophylaxis for all populations. [PDF]

open access: yes, 2016
ObjectivePreexposure prophylaxis (PrEP) offers a promising new approach to HIV prevention. This systematic review and meta-analysis evaluated the evidence for use of oral PrEP containing tenofovir disoproxil fumarate as an additional HIV prevention ...
Baggaley, Rachel   +8 more
core   +2 more sources

Intersection Between Local Anesthetics and Cancer Biology: What Now? Where Are We Going?

open access: yesAdvanced Biology, EarlyView.
Local anesthetics (LAs), widely used in anesthesia, may also play a role in cancer treatment by inhibiting tumor growth, reducing metastasis, and enhancing immune responses. They modulate key pathways like AKT/mTOR and RAS/ERK while affecting angiogenesis and tumor innervation and the immune response.
Eduardo Nunez‐Rodriguez   +3 more
wiley   +1 more source

The Placebo Effect in Digital Games [PDF]

open access: yes, 2015
Play-testing of digital games is a crucial part of any game development process, used to gather feedback about the game and correct any existing and potential flaws with the design.
Cairns, P., Denisova, A.
core   +2 more sources

Intraoral Drug Delivery: Bridging the Gap Between Academic Research and Industrial Innovations

open access: yesAdvanced Functional Materials, EarlyView.
Intraoral drug delivery offers a promising route for systemic and localized therapies, yet challenges such as enzymatic degradation, limited permeability, and microbial interactions hinder efficacy. This figure highlights innovative strategies—mucoadhesive materials, enzyme inhibitors, and permeation enhancers—to overcome these barriers.
Soheil Haddadzadegan   +4 more
wiley   +1 more source

Bioinspired Design of a Wet‐Adhesive Cornea Glue Based on Recombinant Human Protein Networks

open access: yesAdvanced Functional Materials, EarlyView.
Natures protein‐based high performance materials e.g. elastin, silk and muscle proteins have been mimicked by a new protein‐hybrid material based on redesigned human partial sequences only, showing high wet‐adhesiveness and elasticity for biomedical applications.
Anna Resch   +17 more
wiley   +1 more source

The effects of donepezil in Alzheimer's disease - Results from a multinational trial [PDF]

open access: yes, 1999
Donepezil has been shown to be well tolerated and to improve cognition and global function in patients with mild to moderately severe Alzheimer's disease (AD).
Burns, A.   +7 more
core   +1 more source

A Comprehensive Review of Clinical Studies on Bacterial Cellulose: From the Earliest Uses to Contemporary Innovations

open access: yesAdvanced Healthcare Materials, EarlyView.
Bacterial cellulose has undergone a transformative journey from early applications to its role in advanced regenerative medicine. The review has a pedagogical ambition, offering clear pathways for future research and clinical adoption. Harmonizing regulatory standards and conducting larger, well‐designed clinical trials with standardized endpoints will
Thomas Meslier   +3 more
wiley   +1 more source

Catechol-O-Methyltransferase val158met Polymorphism Predicts Placebo Effect in Irritable Bowel Syndrome [PDF]

open access: yes, 2012
Identifying patients who are potential placebo responders has major implications for clinical practice and trial design. Catechol-O-methyltransferase (COMT), an important enzyme in dopamine catabolism plays a key role in processes associated with the ...
Conboy, Lisa Ann   +9 more
core   +2 more sources

Cognition and the Placebo Effect – Dissociating Subjective Perception and Actual Performance

open access: yesPLoS ONE, 2015
The influence of positive or negative expectations on clinical outcomes such as pain relief or motor performance in patients and healthy participants has been extensively investigated for years.
K. A. Schwarz, C. Büchel
semanticscholar   +1 more source

The LDH‐H3K18La‐Nur77 Axis Potentiates Immune Escape in Small Cell Lung Cancer

open access: yesAdvanced Science, EarlyView.
Lactate from SCLC tumors induces H3K18 lactylation in naïve CD8+ T cells, upregulating Nurr77 and enhancing tonic TCR signaling. This leads to T cell hyporesponsiveness to stimulation, impairing antitumor immunity and reducing immunotherapy efficacy.
Xiaoling Shang   +16 more
wiley   +1 more source

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