Results 81 to 90 of about 304,962 (189)
Trophic upgrading and mobilization of wax esters in microzooplankton [PDF]
, 2019 Heterotrophic protists play pivotal roles in aquatic ecosystems by transferring matter and energy, including lipids, from primary producers to higher trophic predators.
D\u27souza, Nigel +7 more
core +3 more sources
Synthetic Nanobiology Actuated Lipometabolic Cell Factory for Autologous Tumor Immunotherapy
Advanced Functional Materials, EarlyView.FA plays a crucial role in the interaction between tumor cells and the tumor microenvironment, especially for the immune response. A biocatalytic immunoenhancement strategy is developed to boost antitumor immunity by FA metabolic orientation to ceramide. Through the design of this delicate catalytic immunoenhancement strategy, the synthetic nanobiology
Shoujie Zhao +8 more
wiley +1 more source
Some aspects in early life stage of climbing perch, Anabas testudineus larvae [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2005 The sexual maturity of female climbing perch, Anabas testudineus was studied by determining fecundity and gonadosomatic index (GSI). It was found that the size at sexual maturity of female climbing perch was 15.20±1.24 cm (mean±SD) in total length and 61.
Ponpanom Promkaew +2 more
doaj
Direct Sensing of Nutrients via a LAT1-like Transporter in Drosophila Insulin-Producing Cells
Cell Reports, 2016 Dietary leucine has been suspected to play an important role in insulin release, a hormone that controls satiety and metabolism. The mechanism by which insulin-producing cells (IPCs) sense leucine and regulate insulin secretion is still poorly understood.
Gérard Manière +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.ABSTRACT Engineering living matter has great clinical potential to deliver functional replacement organs. However, clinical translation remains hampered by the current inability to maintain viability of clinically relevant‐sized constructs. During the pre‐vascular phase, implants rely on nutrient diffusion for survival, which is insufficient at ...
Melvin Gurian +5 more
wiley +1 more source
Can bacteria adapt to starvation-free environment? [PDF]
, 2012 Bacteria will experience starvation-free environment if infinite nutrition is supplied continuously for a long period. In this study, an evolutionary experiment was performed for 118 days where bacteria adapted to starvation-free environment and reduced ...
Kei Kitahara
core +1 more source
Food and welfare in India, c. 1900–1950 [PDF]
, 2008 In 2001, the People's Union for Civil Liberties submitted a writ petition to the Supreme Court of India on the “right to food.” The petitioner was a voluntary human rights organization; the initial respondents were the Government of India, the Food ...
Adyanthaya +61 more
core +1 more source
Advanced Functional Materials, EarlyView.MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández +7 more
wiley +1 more source
Experimental Control and Characterization of Autophagy in Drosophila [PDF]
, 2008 Insects such as the fruit fly Drosophila melanogaster, which fundamentally reorganize their body plan during metamorphosis, make extensive use of autophagy for their normal development and physiology.
A.D. Velentzas +18 more
core +1 more source
An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light
Advanced Functional Materials, EarlyView.NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee +4 more
wiley +1 more source