Results 71 to 80 of about 189,516 (294)

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

Advanced Healthcare Materials, EarlyView.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn, Yongbin Ko, Juan S. Barajas‐Gamboa, Juan P. Pantoja, Oraib Al‐Ketan, Mohamed Ali, Sungyun Sohn, Heba Tageldeen Naser, Abdel‐Hameed Dabbour, Batoul Khlaifat, Ahmed AlZubaidi, Carlos Abril Vega, John Rodriguez, Matthew Kroh, Khalil B. Ramadi   +14 more
wiley   +1 more source

Temporary Survival Increasing the Diversity of Culturable Heterotrophic Bacteria in the Newly Exposed Moraine at a Glacier Snout

Biology, 2022
Laohugou Glacier No. 12 is located on the northern slope of the western Qilian Mountains with a temperate continental wet climate and an extremely cold winter.
Yang Liu, Yeteng Xu, Xiaowen Cui, Binglin Zhang, Xinyue Wang, Xiang Qin, Jinxiu Wang, Yanzhao Li, Wei Zhang, Guangxiu Liu, Tuo Chen, Gaosen Zhang   +11 more
doaj   +1 more source

Spontaneous circadian rhythms in a cold-Adapted natural isolate of Aureobasidium pullulans [PDF]

, 2017
Indexación: Scopus.Circadian systems enable organisms to synchronize their physiology to daily and seasonal environmental changes relying on endogenous pacemakers that oscillate with a period close to 24 h even in the absence of external timing cues. The
Bellora, N., Canessa, P., Franco, D.L., Larrondo, L.F., Libkind, D., Marpegan, L., Olivares-Yañez, C., Pérez-Lara, R., Risau-Gusman, S.   +8 more
core   +3 more sources

Psychrotolerance Mechanisms in Cold-Adapted Bacteria and their Perspectives as Plant Growth-Promoting Bacteria in Temperate Agriculture [PDF]

Korean Journal of Soil Science and Fertilizer, 2011
Cold-adapted bacteria survive in extremely cold temperature conditions and exhibit various mechanisms of adaptation to sustain their regular metabolic functions. These adaptations include several physiological and metabolic changes that assist growth in a myriad of ways.
Parthiban Subramanian, Manoharan Melvin Joe, Woo-Jong Yim, Bo-Hui Hong, Sherlyn C. Tipayno, Venkatakrishnan Sivaraj Saravanan, Jae-Hong Yoo, Jong-Bae Chung, Tahera Sultana, Tong-Min Sa   +9 more
openaire   +1 more source

Plant‐Produced Viral Nanoparticles Decorated with Nanobodies Against HER2 Improve Retention and Recruitment of Immune Cells in Solid Tumors

Advanced Healthcare Materials, EarlyView.
Potato virus X is a filamentous RNA plant virus that can be engineered into a molecular tool for cancer therapy. We produced genetically‐encoded virus‐derived nanoparticles decorated with nanobodies targeting cancer cell receptors, epidermal growth factor receptor (EGFR) and human epidermal growth factor 2 (HER2).
Enrique Lozano‐Sanchez, Miguel A. Moreno‐Gonzalez, Fernando Merwaiss, Nicole F. Steinmetz, José‐Antonio Daròs   +4 more
wiley   +1 more source

Screening, Identification and Enzymatic Properties Study of Cold-adapted Marine Pectinase-Producing Bacteria

Shipin gongye ke-ji
Objective: To select novel strains that could degrade pectin at low temperature from marine sediment samples and discover pectinase with potential industrial value.
Ziqi ZHAO, Yeyu LIU, Shuang YU, Xuemei CHI, Shuhan JIN, Ligong CHEN, Qingfang ZHANG, Xiaohui WANG   +7 more
doaj   +1 more source

Increased Adhesion of Listeria monocytogenes Strains to Abiotic Surfaces under Cold Stress

Frontiers in Microbiology, 2017
Food contamination by Listeria monocytogenes remains a major concern for some food processing chains, particularly for ready-to-eat foods, including processed foods.
Bo-Hyung Lee, Bo-Hyung Lee, Michel Hébraud, Thierry Bernardi   +3 more
doaj   +1 more source

Assembling a True “Olympic Gel” From over 16 000 Combinatorial DNA Rings

Advanced Materials, EarlyView.
Olympic gels are an elusive class of soft matter, consisting of molecular networks held together purely by mechanically interlocked rings. Their topological structure promises unique properties and functions, but their synthesis has proven notoriously difficult.
Sarah K. Speed, Yu‐Hsuan Peng, Azra Atabay, Krishna Gupta, Toni Müller, Carolin Fischer, Ilka M. Hermes, Jens‐Uwe Sommer, Michael Lang, Elisha Krieg   +9 more
wiley   +1 more source

Host-selected mutations converging on a global regulator drive an adaptive leap towards symbiosis in bacteria [PDF]

, 2017
Host immune and physical barriers protect against pathogens but also impede the establishment of essential symbiotic partnerships. To reveal mechanisms by which beneficial organisms adapt to circumvent host defenses, we experimentally evolved ...
Cooper, Vaughn S., Coyle, Matthew, Donner, Rachel A., Foxall, Randi L., Pankey, Molly Sabrina, Perry, Lauren A., Schuster, Brian M., Ster, Ian M., Whistler, Cheryl A.   +8 more
core   +3 more sources

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source