Results 41 to 50 of about 180,489 (301)

Histogram analysis for smartphone-based rapid hematocrit determination.

Biomedical Optics Express, 2017
A novel and rapid analysis technique using histogram has been proposed for the colorimetric quantification of blood hematocrits. A smartphone-based "Histogram" app for the detection of hematocrits has been developed integrating the smartphone embedded ...
U. Jalal, Sang C. Kim, J. Shim
semanticscholar   +1 more source

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

Advanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian, Talin Ebrahimian, Jonathan Miranda O'Connor, Janusz Rak, Stephanie Lehoux, Maryam Tabrizian   +5 more
wiley   +1 more source

The Effect of Vitamin C Administration on Hemoglobin and Hematocrit of Albino Rats (Rattus norvegicus)

Journal of Basic Medical Veterinary
Anemia, a condition characterized by low hemoglobin or red blood cell levels, is a widespread nutritional issue affecting over 2 billion people globally.
Ratna Damayanti, Hasna Firdhausia, Deninda Ainaya, Khansa Kha, Naila Nisrina, Annisa Cahya Reza Pahlevi, Shela Syafira, Alifian Alfarizi   +7 more
doaj   +1 more source

Laser Engineering of HfN‐Based Nanoparticles for Safe NIR‐I Photothermal and X‐ray Enhancing Cancer Therapies

Advanced Functional Materials, EarlyView.
In this study, we produced HfN‐based nanoparticles via femtosecond laser ablation in acetone. The nanoparticles exhibit a red‐shifted plasmonic resonance in the NIR‐I window, colloidal stability after coating with polyethyleneglycol, and excellent biocompatibility. The photothermal and X‐ray sensitization therapeutic effects were demonstrated for tumor
Julia S. Babkova, Ivan V. Zelepukin, Lyubov V. Gorelik, Anton L. Popov, Andrei I. Pastukhov, Gleb V. Tikhonowski, Maxim S. Savinov, Danil D. Kolmanovich, Nikita A. Pivovarov, Alina Yu. Kapitannikova, Anton A. Popov, Anna S. Sogomonyan, Vsevolod A. Skribitsky, Aziz B. Mirkasymov, Andrei V. Kabashin, Sergey M. Deyev   +15 more
wiley   +1 more source

Assessing the Accuracy of Visual Blood Loss Estimation in Open Reduction and Internal Fixation of the Femur in a Tertiary Hospital 2019-2022

Philippine Journal of Orthopaedics
Background. Accurate estimation of intraoperative blood loss is crucial for effective treatment, particularly in orthopedic procedures such as open reduction and internal fixation (ORIF) with intramedullary nails for femoral fractures.
Khristian Camagay, Jayson Montano
doaj   +1 more source

Experimental studies of optoacoustic effect on the model of erythrocytes in the presence of carbon nanoparticles

Biomedical Photonics, 2019
Experimental model has been developed to study optoacoustic signal from model blood cells presented by polystyrene microspheres with nanoparticles. It was found out that nanoparticles due to their strong absorption of light significantly affect the ...
D. A. Kravchuk, D. V. Orda-Zhigulina
doaj   +1 more source

Hematocrit dependence of flow signal in optical coherence tomography angiography.

Biomedical Optics Express, 2017
The hematocrit dependence of flow signal (split-spectrum amplitude decorrelation angiography-SSADA decorrelation value) was investigated in this paper.
Jianlong Yang, J. Su, Jie Wang, Silu Men, Yali Jia, David Huang, Gangjun Liu   +6 more
semanticscholar   +1 more source

Interfacial Bioengineering of Dynamic Networks Hybrid Hydrogel for Programmed Intervention in Oral Precancerous Epithelial States

Advanced Healthcare Materials, EarlyView.
This study develops a dual‐bioinspired hydrogel, MSA@PGel (macrophage membrane‐coated and salvianolic acid B/5‐aminolevulinic acid co‐loaded liposomes embedded in a polydopamine‐based gel), that integrates macrophage membrane‐mediated active targeting and mussel‐inspired wet adhesion for programmed intervention in oral precancerous lesions.
Xiaoxian Zhao, Ao Zheng, Zhengyan Zhao, Qilin Li, Tianhao Wan, Tanjun Deng, Ying Zhang, Lingyan Cao, Lan Wu   +8 more
wiley   +1 more source

Effectivity of Erythropoietin Alpha Compared to Erythropoietin Beta in Patients with Chronic Kidney Disease-Anemia on Hemodialysis

Folia Medica Indonesiana, 2021
Anemia in patient with chronic kidney disease could cause a lot of complication. The first line therapy of this condition is by treating with erythropoiesis-stimulating agents (ESA) or called erythropoietin.
Anak Agung Ngurah Putra Riana Prasetya, Budi Suprapti, Bayu Dharma Shanti   +2 more
doaj   +1 more source

Platelet Rubicon Bidirectional Regulation of GPVI and Integrin αIIbβ3 Signaling Mitigates Stroke Infarction Without Compromising Hemostasis

Advanced Science, EarlyView.
This study identifies Rubicon as a key platelet protein that bidirectionally regulates GPVI and integrin αIIbβ3 signaling. Platelet Rubicon protects against cerebral ischemia‐reperfusion injury by limiting infarction without increasing hemorrhage.
Xiaoyan Chen, Jingke Li, Yangyang Liu, Li Li, Xin Deng, Yilin Sheng, Xianyu Zhu, Xiao Jiang, Wei Li, Xueli Cai, Qiming Sun, Hu Hu   +11 more
wiley   +1 more source