Results 1 to 10 of about 14,342 (113)

Supernatants from stored platelet concentrates modulate the inflammatory response in platelet-depleted blood ex vivo [PDF]

Frontiers in Immunology
IntroductionPlatelets contain a wide range of bioactive mediators, many of which accumulate during storage of platelet concentrates and have immunomodulatory properties.
Linnea I. Andersson, Linnea I. Andersson, Dick J. Sjöström, Dick J. Sjöström, Nahreen Tynngård, Nahreen Tynngård, Camilla Mohlin, Camilla Mohlin, Huy Quang Quach, Ivar Tjernberg, Ivar Tjernberg, Sofia Ramström, Tom Eirik Mollnes, Tom Eirik Mollnes, Per H. Nilsson, Per H. Nilsson   +15 more
doaj   +2 more sources

Platelet concentrates integrated with tissue engineering scaffolds: a promising approach for wound healing application [PDF]

Journal of Nanobiotechnology
Wound healing is a complex process involving various factors and reconstruction of tissue structures. Platelets and their bioactive substances play an indispensable role in various stages of wound healing. Tissue engineering scaffolds are instrumental in
Yinglin Xu, Chunlei Dai, Jianlin Huang, Yiqun Wu, Liying Wang, Jun Wu   +5 more
doaj   +2 more sources

Angiogenic and Regenerative Potential of Plasma-Based and Plasma-Free Platelet Concentrates Obtained via Different Fractionation and Activation Methods [PDF]

Bioengineering
Background: Platelet concentrates are widely used in regenerative dentistry and maxillofacial surgery; however, the lack of protocol standardization and selection criteria results in contradictory clinical outcomes.
Irina Alekseevna Nedorubova, Viktoriia Pavlovna Basina, Anastasiia Yurevna Meglei, Maria Gennadevna Sapelnikova, Anatoly Alekseevich Kulakov, Dmitry Vadimovich Goldshtein, Tatiana Borisovna Bukharova   +6 more
doaj   +2 more sources

A comparative study of three liquid platelet concentrates on human primary osteoblast activity: an in vitro study [PDF]

Journal of Applied Oral Science
Objective: To investigate the effects of concentrated platelet-rich fibrin (C-PRF), injectable platelet-rich fibrin (i-PRF), and platelet-rich plasma (PRP) on cellular activity of human primary osteoblasts.
Vichuda CHATTRATHIKUL, Putida PINTHONGLOR, Chayarop SUPANCHART, Supatra SANGIN   +3 more
doaj   +2 more sources

Effectiveness of platelet concentrates, corticotomy, and piezocision as adjuncts for accelerating maxillary canine retraction: a systematic review of randomized controlled trials [PDF]

Frontiers in Dental Medicine
BackgroundMaxillary canine retraction following premolar extraction is a time-consuming phase of orthodontic treatment. Various adjunctive methods, including platelet concentrates, corticotomy, and piezocision, have been proposed to accelerate tooth ...
Arjun KV, Anmol Sharma, Azhar Mohammed, M. S. Ravi, Sunidhi Kamboj, Naveen Pulikkottil Sunny   +5 more
doaj   +2 more sources

Efficacy of platelet concentrates in pulpotomy – a systematic review

Platelets, 2018
The main purpose of the present systematic review was to evaluate the efficacy of platelet concentrates in pulpotomy of human teeth. Our systematic search included Medline, Embase, CINAHL, PsycINFO, Scopus, key journals, and review articles; the date of ...
Roshan Noor Mohamed, Sakeenabi Basha, Yousef Al-Thomali   +2 more
doaj   +2 more sources

Platelet concentrates effect on bone regeneration in dental surgery: A narrative review

Dentistry Review, 2022
Platelet concentrates, which are enriched with growth factors are well-known to boost the healing process and have started to be in trend and utilized clinically in periodontal surgical procedures.
Nur Zety Mohd Noh, Nur Aliana Hidayah Mohamed, Erni Noor   +2 more
doaj   +1 more source

The effect of platelet-rich concentrates on orthodontic tooth movement: A review of randomized controlled trials

Heliyon, 2022
Objectives: Platelet-rich concentrates, namely platelet-rich plasma (PRP) and platelet-rich fibrin (PRF), have recently shown potential roles in accelerating orthodontic tooth movement (OTM) and reducing treatment duration.
Ke Yao, Yongzhi Wu, Jingyi Cai, Yigan Wang, Yu Shen, Dian Jing, Zhihe Zhao   +6 more
doaj   +1 more source

Assessment of Dental Implant Stability Using Two Platelet-Rich Fibrin Proto-cols (A Comparative Clinical Study) [PDF]

Al-Rafidain Dental Journal, 2021
Aims: The current study aimed to compare implant stability of dental implants covered with one of two - platelet rich fibrin preparation protocols namely Standard-Platelet Rich Fibrin and Advanced-Platelet Rich Fibrin) using radiofrequency assessment ...
Rahma Atheed Kamal , Rayan S. Hamed   +1 more
doaj   +1 more source

Platelet lysates produced from expired platelet concentrates support growth and osteogenic differentiation of mesenchymal stem cells. [PDF]

PLoS ONE, 2013
BACKGROUND: Mesenchymal stem cells are promising candidates in regenerative cell therapy. Conventional culture methods involve the use of animal substances, specifically fetal bovine serum as growth supplement. Since the use of animal-derived products is
Sandra Mjoll Jonsdottir-Buch, Ramona Lieder, Olafur Eysteinn Sigurjonsson   +2 more
doaj   +1 more source