Results 81 to 90 of about 125,089 (355)

Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine

Advanced Science, EarlyView.
Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang, Feng Gao, Liqun Yu, Haokun Chen, Rongrong Zhu   +4 more
wiley   +1 more source

Development of a Segmental Bioelectrical Impedance Spectroscopy Device for Body Composition Measurement

Sensors, 2019
Whole-body bioelectrical impedance analysis for measuring body composition has been well-explored but may not be sensitive enough to changes in the trunk compared to changes in the limbs. Measuring individual body segments can address this issue.
Thomas Cannon, JungHun Choi
doaj   +1 more source

Bio‐Inspired Strategy for Radiation‐Based Thermal Management and Utilization

Advanced Science, EarlyView.
Biological organisms have evolved remarkable strategies to manage and exploit thermal radiation. This review explores bio‐inspired systems that mimic these adaptations—such as radiative cooling, thermal regulation, thermal insulation, water harvesting, infrared camouflage, and infrared detection—and highlights their application in thermal management ...
Hyung Rae Kim, Won Bae Han, Se‐Yeon Heo, Yun Su Go, Suk‐Won Hwang, Young Min Song   +5 more
wiley   +1 more source

Prevalence of child malnutrition at a university hospital using the World Health Organization criteria and bioelectrical impedance data

Brazilian Journal of Medical and Biological Research, 2016
Malnutrition constitutes a major public health concern worldwide and serves as an indicator of hospitalized patients’ prognosis. Although various methods with which to conduct nutritional assessments exist, large hospitals seldom employ them to diagnose ...
V.N. Pileggi, J.P. Monteiro, A.V.B. Margutti, J.S. Camelo Jr.   +3 more
doaj   +1 more source

Identification and Drug Screening of Single Cells from Human Tumors on Semiconductor Chip for Cancer Precision Medicine

Advanced Science, EarlyView.
The study innovatively integrates single‐cell electric impedance identification and drug screening on a semiconductor chip, addressing tumor heterogeneity limitations. The system achieves label‐free cancer cell recognition while concurrently evaluating drug efficacy on cancer cells and toxicity on noncancerous cells.
Wenhao Hui, Ka‐Meng Lei, Yingying Liu, Xinru Huang, Yunlong Zhong, Xiaojun Chen, Mingji Wei, Jie Yan, Ren Shen, Pui‐In Mak, Rui P. Martins, Shuhong Yi, Ping Wang, Yanwei Jia   +13 more
wiley   +1 more source

Utilization of Bioelectrical Impedance to Predict Intramuscular Fat and Physicochemical Traits of the Beef Longissimus Thoracis et Lumborum Muscle

Foods, 2020
The bioelectrical impedance analysis (BIA) is a non-destructive technique that has been successfully used to assess the body and carcass composition of farm species.
João Afonso, Cristina Guedes, Virgínia Santos, Raul Morais, José Silva, Alfredo Teixeira, Severiano Silva   +6 more
doaj   +1 more source

Developing and Validating an Age-Independent Equation Using Multi-Frequency Bioelectrical Impedance Analysis for Estimation of Appendicular Skeletal Muscle Mass and Establishing a Cutoff for Sarcopenia

International Journal of Environmental Research and Public Health, 2017
Background: Appendicular skeletal muscle (or lean) mass (ALM) estimated using dual-energy X-ray absorptiometry (DXA) is considered to be a preferred method for sarcopenia studies. However, DXA is expensive, has limited portability, and requires radiation
Yosuke Yamada, Miyuki Nishizawa, T. Uchiyama, Y. Kasahara, Mikio Shindo, M. Miyachi, Shigeho Tanaka   +6 more
semanticscholar   +1 more source

Topographical Patterning of Cell‐Repellent Interfaces for Immune‐Stealth Implantable Electronics via Multiphoton Ablation Lithography

Advanced Science, EarlyView.
Immune‐stealth implantable electronics are developed using cell‐repellent interfaces created by multiphoton ablation lithography, which is the first research applying topographical cues on electronic devices. Laser‐patterned micro‐grooves and nano‐islands on ultrathin films can reduce immune cell adhesion to as low as 5%.
Hyunseon Seo, Gwan‐Jin Ko, Sangmin Song, Joong Hoon Lee, Youngmin Seo, Sungkeun Han, Chan‐Hwi Eom, Hyewon Kim, Seongsoo Kim, Kang‐Sik Lee, Yu‐Chan Kim, Hojun Kim, Si‐Eun Moon, Kyungwoo Lee, Seung Hwan Ko, Suk‐Won Hwang, Hojeong Jeon   +16 more
wiley   +1 more source

Nutritional assessment in patients with cirrhosis

Arquivos de Gastroenterologia, 2012
CONTEXT: Malnutrition in cirrhotic patients with end-stage disease is common, and the degree of nutritional debilitation can play an important role in the pathogenesis of complications and cause a negative impact on prognosis.
Sabrina Alves Fernandes, Lilian Bassani, Flávia Feijó Nunes, Maria Eugênia Deutrich Aydos, Alexandro Vaesken Alves, Cláudio Augusto Marroni   +5 more
doaj   +1 more source

Chinese Expert Consensus on Standardized Outpatient Management of Sarcopenia in the Elderly (2024)

AGING MEDICINE, EarlyView.
In China, specific sarcopenia clinics are not sufficient for outpatients. This consensus combines the professional advice of domestic geriatrics experts, summarizes the existing domestic experience in the establishment of sarcopenia clinics, and provides guidance for the management of sarcopenia clinics.
Zhang Qin, Kang Lin, Wang Jianye, Xi Huan, Yu Pulin, Zhang Cuntai, Hidenori Arai, Tuo Xiping, Yang Yunmei, Liu Xiaohong, Chen Chan, Chen Huaihong, Chen Xujiao, Cheng Lijuan, Deng Linzi, Ding Yi, Dong Birong, Dong Juan, Gao Yue, Gu Haifeng, Guo Yan, Han Hui, Hidenori Arai, Hu Fang, Shangcheng District, Hu Jian, Hu Yao‐min, Hu Yixin, Huang Gairong, Jian Zaijin, Jiang Wenjing, Kang Lin, Li Fuchao, Li Jian, Li Jing, Li Tianlang, Lin Fan, Liu Juan, Liu Xiaohong, Liu Xuejun, Lou Huiling, Luo Lan, Luo Man, Ma Lina, Mao Yongjun, Nie Jing, Ouyang Xiaojun, Qi Guoxian, Qiao Wei, Shi Hong, Tian Tao, Tuo Xiping, Wang Chaohui, Wang Jiaqiu, Wang Jianye, Wang Peng, Wang Quan, Wang Xiaonan, Wang Yuan, Wang Zhaodi, Wei Yanan, Wu Jun, Wu Shuhua, Wu Xiaohe, Xi Huan, Xin Xiaofeng, Xu Meiqun, Yang Yunmei, Yin Shi, Yu Plin, Zhang Cuntai, Zhang Qin, Zhang Xiaoyan, Zhang Ying, Zhao Xiaohong, Zhong Yuan, Zhou Baiyu, Zhou Houguang, Zhou Xiaohui   +78 more
wiley   +1 more source