Results 91 to 100 of about 1,013,035 (362)

Physical Intelligence in Small‐Scale Robots and Machines

Advanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

Preservation of Bile Ductules Mitigates Bile Duct Loss

American Journal of Transplantation, 2006
The finer branches of the biliary tree (FBBT) contain a regenerative compartment. We hypothesized that preservation of the FBBT together with its microvasculature will lead to recovery of biliary damage and prolonged preservation of bile ductules during the development of chronic liver allograft rejection.
van den Heuvel, M.C., de Jong, K.P., Boot, M., Slooff, M.JH, Poppema, Sibrand, Gouw, A.S.H.   +5 more
openaire   +3 more sources

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

The close association of Muribaculum and PA (10:0/a-17:0) with the occurrence of pancreatic ductal adenocarcinoma and immunotherapy

Frontiers in Immunology
BackgroundProgress in immunotherapy for pancreatic ductal adenocarcinoma (PDAC) has been slow, yet the relationship between microorganisms and metabolites is crucial to PDAC development. This study compares the biliary microbiota and metabolomic profiles
Enzhao Wang, Kuiwu Ren, Xiangyu Wang, Sen Du, Xiang Gao, Wang Niu, Chenyue Guan, Xue Liu, Panpan Wu, Chunlong Liu, Jiangtao Yu, Jiangtao Yu, Kun Song   +12 more
doaj   +1 more source

Altered density of glomerular binding sites for atrial natriuretic factor in bile duct-ligated rats with ascites [PDF]

, 1991
The renal response to atrial natriuretic factor is blunted in cirrhosis with ascites. This might be due to alterations of renal receptors for atrial natriuretic factor.
Almeida, Arendt, Arendt, Ballermann, Cantin, Chinkers, De Léan, Epstein, Garcia, Gauquelin, Gauquelin, Gerbes, Gerbes, Gerbes, Gerbes, Gines, Kollenda, Kollenda, Kountouras, Laffi, Lang, Lowry, Maack, Misra, Morgan, Munson, Needleman, Olivera, Panos, Petrillo, Salerno, Thibault   +31 more
core   +1 more source

Stage IIB Distal Bile Duct Cancer AJCC v7 [PDF]

, 2020
National Cancer Institute
openalex   +1 more source

Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley   +1 more source

Bile Imprint on Parietal Peritoneum of Gilthead Seabream and Red Seabream: Effects of Fasting Duration, Stress, and Ice Storage

Fishes
The Mediterranean aquaculture industry has recently been confronted with the appearance of a bile imprint on fish filets, which to-date remains of unknown etiology.
Sofia Brinkmann Bougali, Nafsika Karakatsouli, Christos Balaskas, Konstantinos Petropoulos, Despoina Trampouli, Alkisti Batzina, Pinelopi-Paraskevi Laskari   +6 more
doaj   +1 more source

Measurement of cholesterol gallstone growth in vitro

Journal of Lipid Research, 2000
Methods to study growth of gallstones in the laboratory have not been reported. We here present such a method. Human cholesterol gallstones were harvested from patients with multiple nearly identical stones.
A. Andre van den Berg, Jaap D. van Buul, J. Donald Ostrow, Albert K. Groen   +3 more
doaj   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

Advanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source