Peer-reviewed Articles - Biology

9 downloads
119 views

Cleavage of mRNA molecules causes their rapid degradation, thereby playing an important role in regulation of gene expression and host genome defense from viruses and transposons in bacterial and eukaryotic cells. Current negative-readout, and repressor-based positive-readout...

["Bioengineering","Molecular Biology","Synthetic Biology"]
doi:10.7717/peerj.3602
40 downloads
192 views

Transpedicular transdiscal screw fixation is an alternative technique used in lumbar spine fixation; however, it requires an accurate screw trajectory. The aim of this study is to design a novel 3D-printed custom drill guide and investigate its accuracy to guide...

["Bioengineering","Orthopedics","Radiology and Medical Imaging","Computational Science"]
doi:10.7717/peerj.3564
36 downloads
228 views

Background Osteoprotegerin (OPG) is used for the systemic treatment of bone diseases, although it has many side effects. The aim of this study was to investigate a newly formulated OPG-chitosan gel for local application to repair bone defects. Recent studies have...

["Bioengineering","Orthopedics","Pharmacology"]
doi:10.7717/peerj.3513
44 downloads
269 views

Artifacts removal and rhythms extraction from electroencephalography (EEG) signals are important for portable and wearable EEG recording devices. Incorporating a novel grouping rule, we proposed an adaptive singular spectrum analysis (SSA) method for artifacts...

["Bioengineering","Computational Biology","Neuroscience"]
doi:10.7717/peerj.3474
60 downloads
346 views

Toxicity issues and biocompatibility concerns with traditional classical chemical cross-linking processes prevent them from being universal approaches for hydrogel fabrication for tissue engineering. Physical cross-linking methods are non-toxic and widely used...

["Bioengineering","Biotechnology"]
doi:10.7717/peerj.3498
79 downloads
639 views

This paper uses X-ray computed tomography to track the mechanical response of a vertebrate (Barnacle goose) long bone subjected to an axial compressive load, which is increased gradually until failure. A loading rig was mounted in an X-ray computed tomography system...

["Bioengineering","Kinesiology","Orthopedics","Radiology and Medical Imaging","Computational Science"]
doi:10.7717/peerj.3416
254 downloads
1,451 views

Background The goals of this study were (1) to present the set of data evaluating running biomechanics (kinematics and kinetics), including data on running habits, demographics, and levels of muscle strength and flexibility made available at Figshare (DOI: 10.6084/m9.figshare.4543435);...

["Bioengineering","Neuroscience","Kinesiology","Computational Science"]
doi:10.7717/peerj.3298
63 downloads
281 views

Background Electrolytic ablation and electroporation based ablation are minimally invasive, non-thermal surgical technologies that employ electrical currents and electric fields to ablate undesirable cells in a volume of tissue. In this study, we explore the attributes...

["Bioengineering","Biophysics","Oncology","Pathology","Histology"]
doi:10.7717/peerj.3190
119 downloads
1,090 views

Background Kettlebell lifting has gained increased popularity as both a form of resistance training and as a sport, despite the paucity of literature validating its use as a training tool. Kettlebell sport requires participants to complete the kettlebell snatch...

["Bioengineering","Anatomy and Physiology","Kinesiology","Orthopedics"]
doi:10.7717/peerj.3111
136 downloads
529 views

Background Cartilage tissue engineering is a fast-evolving field of biomedical engineering, in which the chondrocytes represent the most commonly used cell type. Since research in tissue engineering always consumes a lot of cells, simple and cheap isolation methods...

["Bioengineering","Cell Biology","Orthopedics"]
doi:10.7717/peerj.3079
172 downloads
1,475 views

Background Resilience of midsole material and the upper structure of the shoe are conceptual characteristics that can interfere in running biomechanics patterns. Artificial intelligence techniques can capture features from the entire waveform, adding new perspective...

["Bioengineering","Kinesiology"]
doi:10.7717/peerj.3026
113 downloads
950 views

Previous studies have suggested that birds and mammals select materials needed for nest building based on their thermal or structural properties, although the amounts or properties of the materials used have been recorded for only a very small number of species....

["Animal Behavior","Bioengineering","Zoology"]
doi:10.7717/peerj.3010
81 downloads
543 views

We created an easy-to-use device for operant licking experiments and another device that records environmental variables. Both devices use the Raspberry Pi computer to obtain data from multiple input devices (e.g., radio frequency identification tag readers, touch...

["Animal Behavior","Bioengineering","Neuroscience"]
doi:10.7717/peerj.2981
161 downloads
550 views

Background Individuals with unilateral lower limb amputation have a high risk of developing knee osteoarthritis (OA) in their intact limb as they age. This risk may be related to joint loading experienced earlier in life. We hypothesized that loading during walking...

["Bioengineering","Anatomy and Physiology","Kinesiology"]
doi:10.7717/peerj.2960
91 downloads
300 views

Background Cryoelectrolysis is a new minimally invasive tissue ablation surgical technique that combines the ablation techniques of electrolytic ablation with cryosurgery. The goal of this study is to examine the hypothesis that electrolysis can take place in a...

["Biochemistry","Bioengineering","Biophysics","Oncology","Surgery and Surgical Specialties"]
doi:10.7717/peerj.2810

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