Results 221 to 230 of about 812,664 (355)

Co‐Treatment With rhBMP‐2 and Rapamycin Modulates Osteogenesis–Adipogenesis Balance to Enhance Aged Bone Regeneration

Advanced Science, EarlyView.
This study demonstrates that the imbalance between osteogenic and adipogenic differentiation in senescent BMSCs, leading to excessive adipocyte accumulation, which subsequently impairs bone regeneration in aged mice. To address this pathological dysregulation, a novel energy‐supplying hydrogel system (PBR) has been developed to restore balanced ...
Zirui He, Xiaoqiao Bai, Fangru Xie, Xuan Wang, Fan Zhang, Yuanman Yu, Yuan Yuan, Changsheng Liu   +7 more
wiley   +1 more source

Regional perfusion parameters as potential indicators of parenchymal hematoma risk following reperfusion therapy for acute ischemic stroke in the extended time window. [PDF]

Ther Adv Neurol Disord
Liu X, Hong L, Zhao G, He Z, Wang X, Zhu J, Li S, Zhang A, Cao N, Ling Y, Chen X, Guo Y, Fang Q, Wang Z, Dong Q, Cheng X.   +15 more
europepmc   +1 more source

Measurement of regional sodium turnover rates and their application to the estimation of regional blood flow.

American Journal of Physiology, 1957
E. Dobson, G. F. Warner
semanticscholar   +1 more source

Validation of the Safe Application of Tokyo Guideline 2018 (TG18) Severity Grading and Treatment Algorithm in Super‐Elderly Patients Aged 85 and Over With Acute Cholecystitis: A Study in the Japanese Tertiary Care Hospital

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background With population aging and extended healthy life expectancy, the management of acute cholecystitis (AC) in patients aged ≥ 85 years has evolved. However, the Tokyo Guidelines 2018 (TG18) for AC provide no specific risk assessment criteria for this population.
Yuta Kobayashi, Ryo Oikawa, Yumi Shibuya, Masakazu Tatsuno, Atsuya Kamiyama, Tsuyoshi Ozawa, Keiichiro Hara, Shinogu Hatano, Shojiro Hata, Hirokazu Yamaguchi   +9 more
wiley   +1 more source

Greater cardiorespiratory fitness is associated with higher cerebral blood flow and lower oxygen extraction fraction in healthy older adults. [PDF]

J Cereb Blood Flow Metab
Sanami S, Rezaei A, Tremblay SA, Potvin-Jutras Z, Sabra D, Intzandt B, Gagnon C, Mainville-Berthiaume A, Wright L, Gayda M, Iglesies-Grau J, Nigam A, Bherer L, Gauthier CJ.   +13 more
europepmc   +1 more source

Total Neoadjuvant Therapy for Rectal Cancer: Why Japan Says “Not Yet”

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Total neoadjuvant therapy (TNT) has rapidly gained global acceptance as a standard treatment for locally advanced rectal cancer (LARC). Supported by multiple phase III trials, TNT improves pathological complete response (pCR) rates, enhances systemic control, and expands opportunities for non‐operative management (NOM).
Kay Uehara, Akihisa Matsuda, Takeshi Yamada, Aitsariya Monkhonsupphawan, Hiroshi Yoshida   +4 more
wiley   +1 more source

Safety and Feasibility of Laparoscopic and Endoscopic Cooperative Surgery With Endoscopic Submucosal Dissection for Large Superficial Non‐Ampullary Duodenal Epithelial Tumors

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background and Aims Endoscopic submucosal dissection (ESD) for large superficial non‐ampullary duodenal epithelial tumors (SNADETs) poses substantial technical challenges, primarily because of a heightened risk of adverse events (AEs). Laparoscopic and endoscopic cooperative surgery (D‐LECS) was introduced to address these risks, with recent ...
Masaru Hayami, Shoichi Yoshimizu, Naoki Miyazaki, Shintaro Yamamoto, Hiroyuki Yamamoto, Motonari Ri, Rie Makuuchi, Tomoyuki Irino, Manabu Takamatsu, Souya Nunobe   +9 more
wiley   +1 more source

Successful Bentall Surgery in a Moyamoya Disease Patient with Intraoperative Brain Protection via IABP-Induced Pulsatile Flow and CO₂ Management during Cardiopulmonary Bypass. [PDF]

Surg Case Rep
Handa K, Ohata T, Sakamoto T, Arai Y, Fujimoto T, Maeda A, Nakamura T, Kuratani T.   +7 more
europepmc   +1 more source

Laparoscopic Colorectal Surgery in the Era of Robotics: Evolution, Eclipse, or Equilibrium?

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Minimally invasive colorectal surgery has undergone a remarkable transformation over the past three decades. Laparoscopy, once viewed with skepticism, is now firmly established as a standard approach, supported by robust randomized trials demonstrating oncologic safety and improved recovery compared to open surgery.
Amanjeet Singh, Archit Gupta, Azhar Perwaiz, Adarsh Chaudhary   +3 more
wiley   +1 more source

Correlation between hemodynamic characterizations of cervical arteries and changes in cerebral microcirculation under dobutamine stress: a self-controlled study. [PDF]

BMC Med Imaging
Ma X, Ren P, Liu D, Liu Y, Cai L, Wang R, Zhao E, Huang Z, Yu F, Qiao PG, Zheng W, Hu X, Shi XQ, Wang Z.   +13 more
europepmc   +1 more source