Results 251 to 260 of about 1,173,497 (381)

Real‐Time and High‐Resolution NIR‐II‐L Imaging of Netrin‐1‐Mediated Neurovascular Coupling Driven by Dose‐Dependent Electroacupuncture

Advanced Science, EarlyView.
Disrupted neurovascular coupling contributes to ovarian dysfunction in polycystic ovary syndrome. Using near‑infrared II long‑wavelength imaging, this study visualizes how electroacupuncture dynamically regulates ovarian blood vessels in vivo. Immediate and cumulative stimulation elicit distinct vascular responses via a Netrin‐1 dependent mechanism ...
Yicong Wang, Zi‐Han Chen, Jiajia Li, Wei Hu, Ying Cao, Yu Wang, Xiaoyu Tong, Wenhan Lu, Yuze Yang, Yuehao Wang, Yan Xiao, Wenhao Gao, Yuning Chen, Yuyan Hou, Fan Zhang, Yi Feng   +15 more
wiley   +1 more source

Effect of bronchopulmonary dysplasia and pneumonia on the neurodevelopment of preterm infants: a cerebral blood flow study. [PDF]

Quant Imaging Med Surg
Wang N, Zhao X, Wang K, Liao J, Meng L, Cheng Z, Liu X, Ding T, Fu Y, Zhao J, Lu L.   +10 more
europepmc   +1 more source

Photoacoustic Microscopy for Multiscale Biological System Visualization and Clinical Translation

Advanced Science, EarlyView.
Photoacoustic microscopy (PAM) is a powerful biomedical imaging tool renowned for its non‐invasiveness and high resolution. This review synthesizes recent technological advances and highlights their broad applications from cellular and organ‐level to whole‐animal imaging.
Tingting Wang, Jiali Chen, Liming Nie, Honghui Li   +3 more
wiley   +1 more source

Effect of Age and Vascular Anatomy on Blood Flow in Major Cerebral Vessels

Journal of Cerebral Blood Flow and Metabolism, 2015
S. Amin‐Hanjani, Xinjian Du, D. Pandey, K. Thulborn, F. Charbel   +4 more
semanticscholar   +1 more source

Cholesterol Promotes Lung Adenocarcinoma Brain Metastasis by Stabilizing EGFR Protein to Drive EMT, Metabolic Reprogramming, and Premetastatic Niche Formation

Advanced Science, EarlyView.
Cholesterol is revealed as a multitasking fuel for lung adenocarcinoma brain metastasis: it locks EGFR at the membrane to sustain AKT/NF‐κB–driven glycolysis and EMT, loosens the blood–brain barrier by promoting Claudin‐5 loss, and rewires microglia through IL‐4R lipid‐raft–JAK1/STAT6 signaling.
Ying Chen, Xiaoteng Cui, Xinyi Shi, Xu Yang, Yujing Cao, Haolin LI, Qi Zhan, Qixue Wang, Ang Li, Qihong Cheng, Yunfei Wang, Junhu Zhou, MingJie Wang, Chunsheng Kang, Xiaomin Liu   +14 more
wiley   +1 more source

The hippocampal-cortical system cerebral blood flow in schizophrenia: Primary disease versus antipsychotic medication effects. [PDF]

Schizophr Res
Ciarolla A, Bobilev AM, Dybowski F, Fang Y, Sacco C, Palka JM, Aslan S, Liu P, Lu H, Tamminga CA, Ivleva EI.   +10 more
europepmc   +1 more source

Prognostic Utility of the Preoperative Cachexia Index in Patients Undergoing Emergency Laparotomy

Annals of Gastroenterological Surgery, EarlyView.
The preoperative cachexia index, incorporating muscle mass, nutritional status, and inflammation, predicts in‐hospital and one‐year mortality in patients undergoing emergency laparotomy. This simple index may aid in risk stratification and perioperative decision‐making in high‐risk surgical patients. ABSTRACT Aim Emergency laparotomy is associated with
Naoko Fukushima, Takahiro Masuda, Kazuto Tsuboi, Masami Yuda, Keita Takahashi, Fumiaki Yano, Ken Eto   +6 more
wiley   +1 more source

Associations Between Retinal Microvasculature, Orbital Blood Flow, and Cerebral Blood Flow in Healthy Adults. [PDF]

Invest Ophthalmol Vis Sci
Wu Q, Dolui S, Taso M, Jiang H, Jiang YY, Pattany PM, Bhavsar R, Shakibajahromi B, Aguirre GK, Morgan JIW, Wang J, Detre JA.   +11 more
europepmc   +1 more source

Psoas Muscle Volume as a Predictor of Postoperative Complications in Patients Undergoing Emergency Surgery for Strangulated Small Bowel Obstruction: A Retrospective Single‐Center Study

Annals of Gastroenterological Surgery, EarlyView.
This retrospective study identified low preoperative psoas muscle volume, measured by computed tomography, as an independent predictor of postoperative complications in patients undergoing emergency surgery for strangulated small bowel obstruction. Low psoas muscle volume, particularly in older adults, was associated with cardiopulmonary and systemic ...
Takuya Shiraishi, Chika Katayama, Yuta Shibasaki, Chika Komine, Takuhisa Okada, Akihiko Sano, Makoto Sakai, Hiroomi Ogawa, Ken Shirabe, Hiroshi Saeki   +9 more
wiley   +1 more source

Brain glucose extraction is fixed at 10% despite twofold variability in resting cerebral blood flow in healthy humans. [PDF]

J Cereb Blood Flow Metab
Duffy JS, Caldwell HG, Hoiland RL, Howe CA, Smith KJ, Bain AR, MacLeod DB, Ainslie PN, Gibbons TD.   +8 more
europepmc   +1 more source