Results 51 to 60 of about 133,978 (290)

ORTHOPEDIC REHABILITATION OF PATIENTS WITH CHRONIC GENERALIZED PERIODONTISIS USING DENTAL IMPLANTS

Український стоматологічний альманах, 2023
One of the most common methods of correcting dental defects used in modern dentistry is dental implantation. However, in conditions of periodontal pathology, planning and carrying out dental implantation causes certain difficulties.
E.V. Nikolishina, O.V. Dobrovolska, I.A. Nikolishin, O.V. Dobrovolskyi, V.M. Dvornyk   +4 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Immediate Loading of Post-Extraction Implants: Success and Survival Rates: A Systematic Review and Meta-Analysis

Applied Sciences
The study aimed to assess the success and survival rates of post-extraction implants with immediate loading. A systematic search was performed in the Medline (PubMed), Cochrane Library (Wiley), and Scopus (Elsevier) databases to identify randomized and ...
Pastora del Pilar Rojas-Rojas, Andrea Gracia-Rojas, Bassel Traboulsi-Garet, Mª Ángeles Sánchez-Garcés, Jorge Toledano-Serrabona, Cosme Gay-Escoda   +5 more
doaj   +1 more source

Relaxation capacity of cartilage is a critical factor in rate- and integrity-dependent fracture

Scientific Reports, 2021
Articular cartilage heals poorly but experiences mechanically induced damage across a broad range of loading rates and matrix integrity. Because loading rates and matrix integrity affect cartilage mechanical responses due to poroviscoelastic relaxation ...
G. Han, U. Chowdhury, M. Eriten, C. R. Henak   +3 more
doaj   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

Immediate X delayed loading dental implants: An overview

, 2007
The aim of this investigation was to accomplish an overview about the principles of the indication and of the success parameters involving immediate and delayed loading dental implants procedures.
Perez, Luciano Elias da Cruz, Reis, José Mauricio dos Santos Nunes [UNESP], Silva, Regina Helena Barbosa Tavares da [UNESP], Pinelli, Ligia Antunes Pereira [UNESP], Segalla, José Claudio Martins [UNESP]   +4 more
core   +1 more source

Open Problem—Load Balancing Using Delayed Information [PDF]

Stochastic Systems, 2019
Load-balancing algorithms are important for efficiently routing jobs in systems of parallel queues; however, there has been relatively little attention devoted to developing algorithms in the presence of messaging and/or routing delays. Given a system of parallel queues with infinite capacity buffers; first-come, first-serve service discipline; and a ...
openaire   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Avaliação das próteses fixas totais sem estrutura metálica, implantossuportadas com carga imediata [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-graduação em Odontologia, Florianópolis, 2008Por meio deste estudo foi analisado o comportamento clínico das próteses fixas implantossuportadas ...
Cunha, Hiron Andreaza da
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