Results 161 to 170 of about 986,227 (410)

High‐Resolution Patterned Delivery of Chemical Signals From 3D‐Printed Picoliter Droplet Networks

Advanced Materials, EarlyView.
3D‐printed picoliter droplet networks have been fabricated that control gene expression in bacterial populations by releasing chemical signals with precise spatial definition and high temporal resolution. This system of effector release is widely applicable, offering diverse applications in biology and medicine.
Jorin Riexinger, Thomas Caganek, Xingzao Wang, Yutong Yin, Khoa Chung, Linna Zhou, Hagan Bayley, Ravinash Krishna Kumar   +7 more
wiley   +1 more source

Role of the adenylate cyclase/cyclic AMP pathway in oxytocin-induced lacrimal gland myoepithelial cells contraction. [PDF]

Exp Eye Res, 2023
Gárriz A, Morokuma J, Toribio D, Zoukhri D.   +3 more
europepmc   +1 more source

Supramolecular Conductive Hydrogels With Homogeneous Ionic and Electronic Transport

Advanced Materials, EarlyView.
Poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) based conductive hydrogels have received great attention in bioelectronics on account of their tissue‐like mechanical properties. However, inhomogeneous morphologies of the conducting PEDOT phase limits their electrical and mechanical properties. Here, supramolecular hydrogels with self‐
Stephen J.K. O'Neill, Minoru Ashizawa, Alan M. McLean, Ruben Ruiz‐Mateos Serrano, Tokihiko Shimura, Masakazu Agetsuma, Motosuke Tsutsumi, Tomomi Nemoto, Christopher D. J. Parmenter, Jade A. McCune, George G. Malliaras, Naoji Matsuhisa, Oren A. Scherman   +12 more
wiley   +1 more source

Acetylation of Cyclic AMP Receptor Protein by Acetyl Phosphate Modulates Mycobacterial Virulence. [PDF]

Microbiol Spectr, 2023
Di Y, Xu S, Chi M, Hu Y, Zhang X, Wang H, Zhang W, Zhang X.   +7 more
europepmc   +1 more source

Materials Advances in Devices for Heart Disease Interventions

Advanced Materials, EarlyView.
This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra, Lauryn Srethbhakdi, James Davies, Chi Cong Nguyen, Phuoc Thien Phan, Zachary Och, Aditya Ashok, Khoon S. Lim, Hoang‐Phuong Phan, Thanh Nho Do, Nigel H. Lovell, Jelena Rnjak‐Kovacina   +11 more
wiley   +1 more source

Endogenous cAMP elevation in Brassica napus causes changes in phytohormone levels

Plant Signaling & Behavior
In higher plants, the regulatory roles of cAMP (cyclic adenosine 3′,5′-monophosphate) signaling remain elusive until now. Cellular cAMP levels are generally much lower in higher plants than in animals and transiently elevated for triggering downstream ...
Tianming Li, Wenjing Jia, Song Peng, Yanhui Guo, Jinrui Liu, Xue Zhang, Panyu Li, Hanfeng Zhang, Ruqiang Xu   +8 more
doaj   +1 more source

Cyclic AMP is a critical mediator of intrinsic drug resistance and fatty acid metabolism in M. tuberculosis. [PDF]

Elife, 2023
Wong AI, Beites T, Planck KA, Fieweger RA, Eckartt KA, Li S, Poulton NC, VanderVen BC, Rhee KY, Schnappinger D, Ehrt S, Rock J.   +11 more
europepmc   +1 more source

Studies on ω-Cyclic Fatty Acids. II. Syntheses of Some Brassylic Acid Monoarylamides and ω-Substituted Undecanoic Acids

, 1955
Atsushi Fujita, Yoshio Hirose, Yoshiya Furukawa, Shigeru Kubo, Yoshio Sasaki, Shigenori Omori, Tetsuo Nakashima, Zaiki Fuchigami, Kazuko Kuroki   +8 more
openalex   +2 more sources

The origin, hormonal nature, and action of hepatotrophic substances in portal venous blood [PDF]

, 1973
The hepatotrophic factors previously reported to be in splanchnic venous blood are pancreatic hormones and specifically insulin and glucagon. Of these, insulin is anabolic and glucagon is mainly catabolic but not exclusively so, since glucagon also has ...
Brown, TH, Francavilla, A, Francavilla, FR, Halgrimson, CG, Porter, KA, Putnam, CW, Starzl, TE   +6 more
core  

Engineering Flow‐Through Hollow Fiber Gas‐Diffusion Electrodes for Unlocking High‐Rate Gas‐Phase Electrochemical Conversion

Advanced Materials, EarlyView.
Advancing gas‐phase electrolysis toward industrial‐scale applications requires not only the development of advanced electrocatalysts but also the design of the electrodes to optimize gas‐electrode‐electrolyte interfaces and facilitate efficient mass transport, thereby reinforcing gas win the electrons to promote reaction kinetics and suppress side ...
Guoliang Chen, Hesamoddin Rabiee, Mengran Li, Beibei Ma, Yizhu Kuang, Fatereh Dorosti, Zhonghua Zhu, Hao Wang, Lei Ge   +8 more
wiley   +1 more source