Results 101 to 110 of about 8,322,786 (291)

Feasibility of quantification of the distribution of blood flow in the normal human fetal circulation using CMR: a cross-sectional study

Journal of Cardiovascular Magnetic Resonance, 2012
Background We present the first phase contrast (PC) cardiovascular magnetic resonance (CMR) measurements of the distribution of blood flow in twelve late gestation human fetuses.
Seed Mike, F P van Amerom Joshua, Yoo Shi-Joon, Al Nafisi Bahiyah, Grosse-Wortmann Lars, Jaeggi Edgar, Jansz Michael S, Macgowan Christopher K   +7 more
doaj   +1 more source

Transport of nitrite from large arteries modulates regional blood flow during stress and exercise. [PDF]

Front Cardiovasc Med, 2023
Muskat JC, Babbs CF, Goergen CJ, Rayz VL.   +3 more
europepmc   +1 more source

Alternating Shear Force of Respiration Regulates Cell Interactions of Fibroblasts and Macrophages to Promote Soft Tissue Integration of Chest Wall Polyetheretherketone Implants

Advanced Science, EarlyView.
Given that PEEK chest wall implants induce shear force at the soft tissue‐implant interface due to respiratory motion in the early in vivo post‐implantation stage. We confirmed that this mechanical stimulus triggers the PIEZO1/ITGB1/YAP1 signalling axis in L929 and the STAT6/p‐STAT6 pathway in RAW264.7, which in turn mediates adhesion and migration of ...
Rou Huang, Yangfan Huo, Jin Liu, Sida Liu, Minghai Ma, Hao Guo, Yuanquan Zhang, Xing Li, Xiao Liang, Jiawei Xiu, Ying Sun, Lijun Huang, Xiaolong Yan, Weiwei Wu, Lei Wang   +14 more
wiley   +1 more source

Characteristic of the hemostasis indices in chronic venous insufficiency in stage of decompensation

Клінічна хірургія, 2018
Objective. To compare the hemostasis indices in patients, suffering chronic venous insufficiency (CHVI) in decompensation stage, owing or not the thrombotic complications. Маterials and methods. The indices of hemostasis were studied up in 47 patients,
V. І. Rusyn, V. V. Коrsak, О. М. Коchmar, S. S. Каlynych, О. Т. Devinyak   +4 more
doaj   +1 more source

Cerebral white matter lesions and regional blood flow are associated with reduced cognitive function in early-stage cognitive impairment. [PDF]

Front Aging Neurosci, 2023
Kuroda T, Ono K, Honma M, Asano M, Mori Y, Futamura A, Yano S, Kanemoto M, Hieda S, Baba Y, Izumizaki M, Murakami H.   +11 more
europepmc   +1 more source

Entorhinal Astrocyte Transplants Restore Spatial Exploration and Alleviate Amyloid‐Beta Pathology in Alzheimer's Mice

Advanced Science, EarlyView.
Impaired MEC astrocytic Ca2+ signaling is associated with fragmented spatial exploration in AD mice. Region‐specific glial progenitor transplantation generates engrafted astrocytes that are accompanied by improved AQP4 polarization, reduced amyloid‐β‐associated pathology, attenuated neuroinflammation, preserved synaptic integrity, and ameliorated ...
Fengjuan Wu, Jihua Fan, Xiang Zhou, Zhiqi Yang, Mingyue Gong, Mingzhu Huang, Zhenlu Cai, Shaofan Yang, Teng Teng, Chuanyan Yang, Jin Li, Haoyu Wang, Shuangshuang Dai, Chunhai Chen, Xiaowei Chen, Manxia Wang, Kuan Zhang   +16 more
wiley   +1 more source

Changes in intramuscular blood flow and muscle deoxygenation at different parts of the vastus lateralis during intermittent isometric knee extension in young adult males

Physiological Reports
Regional differences in oxygen supply–demand balance in active muscles may be related to exercise tolerance. However, the dynamics of oxygen supply–demand balance and its regional differences within active muscles have not been clarified.
Kazuma Izumi, Keisho Katayama, Yutaka Kano, Noriko Tanaka, Hiroshi Akima   +4 more
doaj   +1 more source

TISSUE DOPPLEROGRAPHY IN EARLY DIAGNOSIS OF FUNCTIONAL MYOCARDIAL DISORDERS IN ARTERIAL HYPERTENSION

Рациональная фармакотерапия в кардиологии, 2016
Aim. To determine the potential of tissue Dopplerography (TDG) for early diagnosis of functional myocardial disorders in patients with arterial hypertension (HT).Material and methods. 66 patients with HT were examined.
Y. A. Vasyuk, A. B. Hadzegova, S. V. Ivanova, E. N. Yuschuk, I. M. Amirbegishvili, N. I. Gerasimova   +5 more
doaj   +1 more source

Associations of Human Milk Oligosaccharides with Infant Brain Tissue Organization and Regional Blood Flow at 1 Month of Age. [PDF]

Nutrients, 2022
Berger PK, Bansal R, Sawardekar S, Yonemitsu C, Furst A, Hampson HE, Schmidt KA, Alderete TL, Bode L, Goran MI, Peterson BS.   +10 more
europepmc   +1 more source

TAB2 Causes Neuronal Damage by Aggravating Microglia‐Mediated Neuroinflammation in Parkinson's Disease

Advanced Science, EarlyView.
In microglia, STAT3 upregulates TAB2, which promotes NF‐κB activation through its NZF domain‐mediated recognition of K63‐linked ubiquitin chains, leading to inflammatory cytokine release and subsequent neuronal injury. Lumacaftor suppresses TAB2 expression and directly binds the TAB2‐NZF domain to interrupt K63 ubiquitin recognition, thereby blocking ...
Yanhao Zhao, Zimeng Huang, Jianing Gao, Aolan Li, Huizhi Wang, Yingchuan Chen, Guanyu Zhu, Xin Zhang, Yin Jiang, Moxuan Zhang, Fangang Meng, Jianguo Zhang, Tingting Du   +12 more
wiley   +1 more source