Results 171 to 180 of about 33,359 (252)

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

Journal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis, James A. Garnett, Richard P. Darveau   +2 more
wiley   +1 more source

Soft Tissue Substitutes: Current Biomaterials and Indications at Teeth and Implant Sites

Journal of Periodontal Research, EarlyView.
This manuscript provides an updated overview of the current evidence on soft tissue graft substitutes for teeth and dental implants. When appropriately indicated, these biomaterials offer a reliable, less invasive alternative to autogenous grafts, effectively improving root coverage, keratinized mucosa width, and soft tissue thickness with reduced ...
Lorenzo Tavelli, Daniel Thoma, Maria Elisa Galarraga‐Vinueza, Mario Romandini, Shayan Barootchi   +4 more
wiley   +1 more source

Platelet‐Rich Fibrins as Local Drug‐Delivery Carriers

Journal of Periodontal Research, EarlyView.
Autologous platelet concentrates (APCs), particularly platelet‐rich fibrin (PRF), act as biologically active fibrin scaffolds, capable of entrapping and gradually releasing therapeutic agents in oral and periodontal therapy. The incorporation of bioactive compounds, such as antibiotics, antifungals, vitamins, antidiabetic drugs, and exosomes, enhances ...
Karim M. Fawzy El‐Sayed, Christof E. Dörfer   +1 more
wiley   +1 more source

The Tunneled Coronally Advanced Flap (TCAF) for Root Coverage Procedures: Rationale, Indications, and a Novel Papilla‐Based Decision Tree

Journal of Periodontal Research, EarlyView.
This technical report describes the clinical rationale for TCAF and introduces a papilla‐based decision tree to assist clinicians in selecting the most appropriate strategy (open vs. tunnel) for each individual papilla.
Lorenzo Tavelli, Shayan Barootchi
wiley   +1 more source

Is sleep affected after microgravity and hypergravity exposure? A pilot study

Journal of Sleep Research, Volume 34, Issue 2, April 2025.
Summary Sleep is known to be affected in space travel and in residents of the international space station. But little is known about the direct effects of gravity changes on sleep, if other factors, such as sleep conditions, are kept constant. Here, as a first exploration, we investigated sleep before and after exposure to short bouts of microgravity ...
Barbara Le Roy, Aurore Jouvencel, Anika Friedl‐Werner, Ludmila Renel, Youcef Cherchali, Raouf Osseiran, Ernesto Sanz‐Arigita, Jean‐René Cazalets, Etienne Guillaud, Ellemarije Altena   +9 more
wiley   +1 more source

Whole‐Night Gentle Rocking Improves Sleep in Poor Sleepers With Insomnia Complaints

Journal of Sleep Research, EarlyView.
ABSTRACT Specific brain oscillations can be manipulated during sleep to improve sleep quality and memory performance. We previously demonstrated that continuous rocking stimulation (0.25 Hz, lateral movement) applied to good sleepers during sleep enhanced stable deep sleep, boosted NREM oscillations (spindles and slow waves) and memory consolidation ...
Aurore A. Perrault, Nathan E. Cross, Thien Thanh Dang Vu, Sophie Schwartz, Laurence Bayer   +4 more
wiley   +1 more source

Adaptive rehabilitation training for vestibular semicircular canal injury based on virtual reality technology. [PDF]

J Otol
Sun X, Fan C, Xu S, Fu Y, Chen W, Liang S, Li Q, Fan Y, Zhang S, Li X.   +9 more
europepmc   +1 more source

Prisoners of the Body: The Link Between Interoception and Sleep Paralysis

Journal of Sleep Research, EarlyView.
ABSTRACT Sleep paralysis (SP) is a REM sleep parasomnia characterized by transient motor paralysis during sleep onset or awakening. It is a terrifying experience often accompanied by vivid hallucinations. Although it is classically linked to narcolepsy, isolated SP in healthy individuals offers a valuable model to investigate the interaction between ...
Giuseppe Forte, Danilo Giaccari, Francesca Favieri, Maria Casagrande   +3 more
wiley   +1 more source

Quantifying Changes in Balance, Gait, Fall Risk, and Sensory Reweighting in Older Adults Following Multi-Session Electrical Vestibular Stimulation Therapy. [PDF]

Med Devices (Auckl)
Ralston JD, Stanley S, Roper JM, Darici O, Peters RM.   +4 more
europepmc   +1 more source

Understanding culture, memory and trauma in asylum interviews: A mixed‐methods systematic review and meta‐analysis

Legal and Criminological Psychology, EarlyView.
Abstract Purpose Asylum seekers often struggle to recall and report their experiences during asylum interviews. This may occur for several reasons, ranging from communication challenges in high‐context cultures (relying more on indirect and context‐oriented communication) and low‐context cultures (relying more on direct and explicit communication) to ...
Md Yeasir Yunus, Lorraine Hope, Tanja S. van Veldhuizen, Jonathan Koppel   +3 more
wiley   +1 more source