Results 111 to 120 of about 374,943 (358)

Magnetically‐Induced Suppression of Oxidative Stress Prevents Venous Thrombosis

Advanced Science, EarlyView.
Venous thromboembolism (VTE) remains a leading cause of cardiovascular mortality. This study demonstrates that static magnetic fields (SMF) offer a novel non‐pharmacological intervention against VTE by mitigating endothelial oxidative stress. Mechanistically, SMF elevates intracellular Ca2+, boosts ATP production, and suppresses NOX4‐mediated ROS ...
Nana Zhang, Yirong An, Shiran Tao, Shenao Qu, Minge Wu, Guantong Fang, Ziqing Chen, Weilun Song, Haoze Leng, Rongqian Wu, Yi Lyu, Xiaoli Liu, Dinghui Dong   +12 more
wiley   +1 more source

Differences between patients with inpatient‐onset and outpatient‐onset acute lower gastrointestinal bleeding: An observational study [PDF]

, 2023
Minoru Fujita, Noriaki Manabe, Takahisa Murao, Mitsuhiko Suehiro, Tomohiro Tanikawa, Jun Nakamura, Katsunori Ishii, Syuzo Monden, Emiko Uji, Hiraku Misawa, Takehiro Ninomiya, Momoyo Sasahira, Masaya Chikaishi, Shogen Yo, Motoyasu Osawa, Ryo Katsumata, Maki Ayaki, Manabu Ishii, Hirofumi Kawamoto, Akiko Shiotani, Jiro Hata, Ken Haruma   +21 more
openalex   +1 more source

Difference between the Upper and the Lower Gastrointestinal Bleeding in Patients Taking Nonvitamin K Oral Anticoagulants

BioMed Research International, 2018
Nonvitamin K oral anticoagulants (NOACs) sometimes cause hemorrhage, and the gastrointestinal tract is a common site of involvement. However, clinical characteristics of gastrointestinal bleeding (GIB) during NOAC therapy have not been fully elucidated ...
K. Maruyama, Takatsugu Yamamoto, H. Aoyagi, A. Isono, K. Abe, S. Kodashima, H. Kita, Yuji Watari, K. Kozuma   +8 more
semanticscholar   +1 more source

Integrated Microfluidic Platform for High‐Throughput Generation of Intestinal Organoids in Hydrogel Droplets

Advanced Science, EarlyView.
ABSTRACT Organoid research offers valuable insights into human biology and disease, but reproducibility and scalability remain significant challenges, particularly for epithelial organoids. Here, we present an integrated microfluidic platform that addresses these limitations by enabling high‐throughput generation of uniform hydrogel microparticles ...
Barbora Lavickova, Hannah Kronabitter, Mar Cervera‐Negueruela, Eylul Ceylan, Laura Benito‐Zarza, Rubén López‐Sandoval, Irineja Cubela, J. Gray Camp, Jose L. Garcia‐Cordero   +8 more
wiley   +1 more source

Risk of Lower Gastrointestinal Bleeding in Nonsteroidal Anti-inflammatory Drug (NSAID) and Proton Pump Inhibitor Users Compared with NSAID-Only Users: A Common Data Model Analysis

Gut and Liver
Background/Aims: Recent studies have shown an increased risk of lower gastrointestinal bleeding in patients who use both nonsteroidal anti-inflammatory drugs (NSAIDs) and proton pump inhibitors (PPIs).
Moonhyung Lee, Myoungsuk Kim, Jae Myung Cha   +2 more
doaj   +1 more source

Inhibitors in Patients with Congenital Bleeding Disorders Other Than Hemophilia [PDF]

, 2017
The most worrying complication of replacement therapy for severe hemophilia A and B is currently the occurrence of inhibitory alloantibodies against infused factor VIII and factor IX, respectively.
Franchini, Massimo, Liumbruno, Giancarlo Maria, Marano, Giuseppe, Mengoli, Carlo, Piccinini, Vanessa, Pupella, Simonetta, Vaglio, Stefania   +6 more
core   +1 more source

Diagnostic and therapeutic treatment modalities for acute lower gastrointestinal bleeding: a systematic review

Endoscopy International Open, 2017
Background and study aims Investigations for lower gastrointestinal bleeding (LGIB) include flexible sigmoidoscopy, colonoscopy, computed tomographic angiography (CTA), and angiography.
K. Oakland, J. Isherwood, C. Lahiff, P. Goldsmith, M. Desborough, Katherine S Colman, R. Guy, R. Uberoi, M. Murphy, J. East, S. Hopewell, V. Jairath   +11 more
semanticscholar   +1 more source

Magnetoelectric Nanotherapy Achieves Complete Tumor Ablation and Prolonged Survival in Pancreatic Cancer Murine Models

Advanced Science, EarlyView.
Magnetoelectric nanoparticles (MENPs) serve as externally controlled, MRI‐activated theranostic agents for targeted cancer therapy by inducing electric field‐based ablation in solid tumors. MENPs enable simultaneous precise tumor ablation and MRI signal modulation, allowing real‐time treatment monitoring and prediction of therapeutic outcomes with no ...
John Michael Bryant, Max Shotbolt, Emmanuel Stimphil, Victoria Andre, Elric Zhang, Veronica Estrella, Kazim Husain, Joseph Weygand, Doug Marchion, Alex Sebastian Lopez, Dominique Abrahams, Shawnus Chen, Mostafa Abdel‐Mottaleb, Skye Conlan, Ibrahim Oraiqat, Vaseem Khatri, Jose Alejandro Guevara, Shari Pilon‐Thomas, Gage Redler, Kujtim Latifi, Natarajan Raghunand, Kosj Yamoah, Sarah Hoffe, James Costello, Jessica M. Frakes, Ping Liang, Robert A. Gatenby, Mokenge Malafa, Sakhrat Khizroev   +28 more
wiley   +1 more source

Adverse events following computed tomographic colonography compared to optical colonoscopy in the elderly

Preventive Medicine Reports, 2014
Objective: To evaluate gastrointestinal and cardiovascular adverse event risks associated with optical colonoscopy (OC) among Medicare outpatients who received computed tomography colonography (CTC) as their initial method of colorectal evaluation ...
Hanna M. Zafar, Michael O. Harhay, Jianing Yang, Katrina Armstrong   +3 more
doaj   +1 more source

Clinical outcomes of lower gastrointestinal bleeding in patients managed with lower endoscopy: A tertiary center results

, 2023
Noura Alhassan, Mansour A. Altwuaijri, Sulaiman Alshammari, Khaled Alshehri, Yazeed A. Alkhayyal, Fahad A. Alfaiz, Mohammad Alomar, Saad Alkhowaiter, Nuha Y. Al Amaar, Thamer A. Bin Traiki, Khayal A. Al Khayal   +10 more
openalex   +1 more source