Results 81 to 90 of about 1,525,936 (258)

Synthetic biology

, 2009
There is currently much excitement surrounding the rapidly growing discipline of synthetic biology, which utilizes the design and construction principles of engineering to develop, evolve and standardize biological components and systems. This systematic
Ali Tavassoli, Tavassoli, Ali
core   +1 more source

Polycross breeding enhances cumin quality and drought tolerance for sustainable agriculture

Scientific Reports
The yield and quality of cumin (Cuminum cyminum L.) medicinal plant are significantly affected by water stress. Producing a synthetic variety of cumin using polycross breeding can be an appropriate method for optimizing the biosynthesis of metabolites to
Mahdieh Arshadi-Bidgoli, Seyed Mohammad Mahdi Mortazavian   +1 more
doaj   +1 more source

Embedded Direct Ink Writing of Thermoset and Elastomeric Polymers via Frontal Polymerization

Advanced Functional Materials, EarlyView.
Embedded frontal polymerization direct ink writing (FP‐DIW) combines frontal ring‐opening metathesis polymerization with embedded 3D printing to decouple deposition from curing. A yield‐stress support bath stabilizes low‐viscosity inks, while on‐demand thermal initiation enables controlled front propagation. This approach expands the accessible feature
Mohammad Tanver Hossain, Yun Seong Kim, Pallab Layak, Pranav Krishnan, Young bum Lee, Minjiang Zhu, Shubh Singh, Philippe H. Geubelle, Paul V. Braun, Jeffery W. Baur, Nancy R. Sottos, Sameh H. Tawfick, Randy H. Ewoldt   +12 more
wiley   +1 more source

Potential Application of Saccharomyces cerevisiae as an Antioxidant Agent for Broiler Chickens – A Brief Overview [PDF]

Journal of Applied Veterinary Sciences
Broiler chicken strains and the intensive production system are typically attributed to the stress conditions in broiler production. The use of synthetic antioxidants is commonly practiced by the farmers to alleviate the adverse effects of stress on ...
Sugiharto Sugiharto, Ikania Agusetyaningsih, Endang Widiastuti, Turrini Yudiarti   +3 more
doaj   +1 more source

Targeting CD300a Signaling With a Phosphatidylserine‐Presenting Hydrogel Rescues Macrophage Dysfunction and Accelerates Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Schematic illustration of the proposed mechanism: PEG/RGD‐PSLs mimic apoptotic cells to engage PS receptors (notably CD300a), transducing an inhibitory signal that suppresses the MyD88/NF‐κB pathway, leading to global anti‐inflammatory and pro‐reparative effects.
Lele Wu, Xuetong Hao, Yang Zou, Xinglin Chen, Junyan Kong, Chunning Gu, Wenjie Ma, Zhongjun Yang, Huifen Liu, Mengmeng Liu, Xin Tong   +10 more
wiley   +1 more source

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao, Lin Gan, Li Lu, Lizhi Ouyang, Yuan Xiong, Fawwaz Al‐Smadi, Guandong Dai, Mohammad‐Ali Shahbazi, Bobin Mi, Mengfei Liu, Guohui Liu   +10 more
wiley   +1 more source

Gene-regulatory activity of alpha-tocopherol. [PDF]

, 2010
Vitamin E is an essential vitamin and a lipid soluble antioxidant, at least, under in vitro conditions. The antioxidant properties of vitamin E are exerted through its phenolic hydroxyl group, which donates hydrogen to peroxyl radicals, resulting in ...
Lodge, John K., Gerald Rimbach, Jennifer Moehring, Rimbach, G., Moehring, J., Huebbe, Patricia, John K. Lodge, Huebbe, P., Lodge, John, Rimbach, Gerald, Patricia Huebbe, Moehring, Jennifer, Rimbach, Moehring, Huebbe, Lodge   +15 more
core   +1 more source

An Engineered Biomimetic Nanoreactor With Cascade Functions for Targeted and Combinatorial Therapy of Ischemic Stroke

Advanced Healthcare Materials, EarlyView.
Preparation of RVG‐modified erythrocyte membrane‐coated HMPB nanocarriers loaded with L‐arginine and NBP (RM@HPAN) and its neuroprotective mechanism. After intravenous injection, RM@HPAN achieves prolonged circulation, RVG‐29‐mediated BBB penetration, and ischemic accumulation.
Shaofa Li, Ying Wu, Huimin Wei, Jinyong Teng, Zaizhi Yang, Jufang Chen, Bao Liao, Xiaoqin Huang, Lanqing Meng, Tong Li   +9 more
wiley   +1 more source

Effect of Turmeric and Carrot Seed Extracts on Serum Liver Biomarkers and Hepatic Lipid Peroxidation, Antioxidant Enzymes and Total Antioxidant Status in Rats [PDF]

Introduction: Pathogenic role of free radicals are well known in various metabolic diseases. They originate from internal and external sources of body.
رضایی مقدم, عادل, مهاجری, داریوش, شهیدی, مریم السادات, رفیعی, بهنام, مأذنی, محمد, اظهری, اصغر, دیزجی, رعنا, یگانه زاد, مهدی   +7 more
core  

EFFECT OF ADDING NATURAL AGAINST SYNTHETIC ANTIOXIDANTS ON OVINE OOCYTE MATURATION, MALONDIALDEHYDE LEVELS, AND IN VITRO FERTILIZATION [PDF]

مجلة الأنبار للعلوم الزراعية
A total of 608 ewe ovary samples were obtained from the abattoir and transported in a cool box containing normal saline. Oocytes (n=1368) were collected via aspiration and divided into eight treatment groups: T1 comprised Minimum Essential Media (MEM) + &
A. F. Majeed, T. R. Mohammed, A. M. Ahmed   +2 more
doaj   +1 more source