Results 101 to 110 of about 2,545,303 (281)

Impact of toothpaste use on the subgingival microbiome: a pilot randomized clinical trial

BMC Oral Health
Background The subgingival microbiome plays a key role in the gingivitis development, but the impact of toothbrushing with toothpaste on the subgingival microbial composition is not well understood.
Margarita Iniesta, Viviane Vasconcelos, Florencia Laciar, Paula Matesanz, Mariano Sanz, David Herrera   +5 more
doaj   +1 more source

Comparative Study of Systemic vs. Local Antibiotics with Subgingival Instrumentation in Stage III–IV Periodontitis: A Retrospective Analysis

Antibiotics
To improve the clinical and microbiological outcomes of non-surgical mechanical periodontal therapy, the adjunctive use of antimicrobials has been utilized in treating moderate-to-severe periodontitis.
Ioana Ilyes, Marius Boariu, Darian Rusu, Vincenzo Iorio-Siciliano, Octavia Vela, Simina Boia, Viorelia Radulescu, Petra Șurlin, Holger Jentsch, Alexandru Lodin, Stefan-Ioan Stratul   +10 more
doaj   +1 more source

Calprotectin and cross-linked N-telopeptides of type I collagen levels in crevicular fluid from implant sites with peri-implant diseases: a pilot study

International Journal of Implant Dentistry, 2018
Background Peri-implant crevicular fluid (PICF) contains calprotectin and NTx, which are markers for inflammation and bone resorption, respectively. The aims of this pilot study were to compare calprotectin and NTx levels in PICF from implant sites with ...
Eijiro Sakamoto, Rie Kido, Yoritoki Tomotake, Yoshihito Naitou, Yuichi Ishida, Jun-ichi Kido   +5 more
doaj   +1 more source

Peri-implantitis as a “burden” disease [PDF]

Brazilian Oral Research, 2019
Elcio MARCANTONIO JUNIOR, Giuseppe Alexandre ROMITO, Jamil Awad SHIBLI   +2 more
openaire   +4 more sources

Precision Nanomedicine for Traumatic Neural Injury: Functional Paradigms and Translational Frameworks

Advanced Science, EarlyView.
This review presents a pathology‐driven framework unifying nanomedicine across TBI, SCI, and PNI. Epidemiological evidence and comparative single‐cell transcriptomic reanalysis define shared pathological modules, injury‐specific effectors, and therapeutic bottlenecks. Six functional paradigms connect nanomaterial structure and biological fate to injury‐
Mouyuan Sun, Shuangyang Li, Zhixu He, Jingyi Xie, Yaxian Luo, Xuankai Fan, Jingyu Zhang, Luying Qin, Lianjie Peng, Tao Qiu, Tian Zhang, Huiming Wang, Mengfei Yu   +12 more
wiley   +1 more source

Sacral Neural Crest‐Derived Extracellular Vesicles Promote Pelvic Ganglion Repair Through Anti‐Pyroptotic Effects Involving ANXA1–FPR2 Signaling

Advanced Science, EarlyView.
Extracellular vesicles derived from human pluripotent stem cell‐derived sacral neural crest cells promote repair of injured major pelvic ganglia and improve colorectal function. These vesicles reduce oxidative stress and pyroptosis, with ANXA1–FPR2 signaling contributing to their protective effects, and show a favorable therapeutic profile compared ...
Ting Yang, Wenwei Liu, Hufei Wang, Yuxin Wu, Yuanchen Ma, Xiaofeng Wang, Tianxiang Lei, Qiao Tang, Yebohao Zhou, Weiqiang Li, Andy Peng Xiang, Wu Song   +11 more
wiley   +1 more source

Prevention of peri-implant diseases

, 2015
Since the largest number of peri-implant diseases occurs as a result of peri-implant tissue reinfection from the inside of the implant, it seems reasonable to attempt to prevent peri- - implant diseases by using recent sealants of gaps based on high ...
Gabrić, Dragana
core  

Human Engineered Heart Tissues Reproduce Trigger‐ and Substrate‐Driven Mechanisms of Ventricular Tachycardia

Advanced Science, EarlyView.
Engineered heart tissues (EHTs) derived from human iPSCs replicate mechanisms of ventricular tachycardia at the tissue level. Acquired Long‐QT conditions cause early afterdepolarizations, wavebreak, and transient rotors; in contrast, focal cryoinjury forms a stable substrate that supports ongoing reentry.
Matthew Fiedler, Alejandra Vasquez Limeta, Ernesto Reyes Sanchez, Leah Carter, Francisco Altamirano   +4 more
wiley   +1 more source

The Strange Case of Peri-Implantology

Dentistry Journal, 2018
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Patrick R. Schmidlin
doaj   +1 more source

In Vivo CRISPR Screen Identifies RPS19 as an Immunotherapy Target in Hepatocellular Carcinoma

Advanced Science, EarlyView.
By employing in vivo CRISPR functional screening, we identify ribosomal protein RPS19 as a pivotal mediator driving immune evasion in hepatocellular carcinoma, wherein tumor‑released RPS19 binds C5aR1 on tumor‑associated macrophages to initiate downstream immunosuppressive signaling; SP94‑peptide‑modified SNPSS nanoparticles deliver Cas9/sgRPS19 ...
Lei He, Duo Yu, Fei Xie, Kaisheng Hou, Zhaozhao Li, Meifang Dai, Jingyi Yun, Haiyan Cao, Yang Xiao, Yueyuan Qiu, Gege Shi, Wangqian Zhang, Shuning Wang, Qiang Hao, Jieyu Zhang, Zhaowei Wang, Yingqi Zhang, Kuo Zhang, Jintao Gu, Haichen Du, Meng Li   +20 more
wiley   +1 more source