Results 61 to 70 of about 68,809 (249)

Nanocatalytic Immunotherapy Targeting Tumor‐Resident Intracellular Bacteria for Triple‐Negative Breast Cancer Treatment and Metastasis Suppression

Advanced Science, EarlyView.
Bacteria residing within tumor cells contribute to breast cancer progression, but few therapies target their elimination. FeSe2 nanosheets coated with cancer cell membranes accumulate in tumors and generate reactive oxygen species under ultrasound, killing tumor cells and their harbored bacteria at the same time.
Xiaojing Leng, Tao Jiang, Zhao Guo, Zhimin Zhang, Yihan Chen, Pan Li, Min Ge, Han Lin, Liang Zhang   +8 more
wiley   +1 more source

LFA‐1‐Engineered Extracellular Vesicles Deliver CD59 to Protect Endothelial Integrity in Acute Lung Injury

Advanced Science, EarlyView.
LFA‐1‐engineered extracellular vesicles preferentially target pulmonary endothelium and deliver CD59, thereby inhibiting membrane attack complex formation, preserving vascular integrity, and attenuating acute lung injury. This strategy reveals a targeted approach for protecting the pulmonary vasculature from complement‐mediated damage.
Yin Zhu, Shravani Etrouth, Payaningal R. Somanath, S. Priya Narayanan, Yutao Liu, Xiaoyun Wang, Duo Zhang   +6 more
wiley   +1 more source

The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa

Agribusiness, EarlyView.
ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor, Bright Owusu Asante, David Boansi, Victor Owusu   +3 more
wiley   +1 more source

The Key Technologies and Technological Evolution Mechanisms of Robotic Systems for Fracture Reduction Surgery

Advanced Intelligent Systems, EarlyView.
This review traces three decades of technological evolution in robot‐assisted fracture reduction systems, from early robotic concepts to clinically oriented platforms. Key advances in robotic architecture, navigation, path planning, interaction control, and surgical integration are summarized, while current translational challenges and future ...
Shaolong Kuang, Xiaoyang Hu, Jianhua Li, Fang Wang, Xue Zhang, Lihai Zhang   +5 more
wiley   +1 more source

Net mineral requirements for the growth and maintenance of Somali lambs

Animal, 2019
Minerals are limiting factors in animal production, and the knowledge of mineral requirements for livestock is crucial to the success of a commercial enterprise.
E.S. Pereira, F.W.R. Lima, A.C.N. Campos, M.S.S. Carneiro, L.P. Silva, M.W.F. Pereira, A.N. Medeiros, L.R. Bezerra, R.L. Oliveira   +8 more
doaj   +1 more source

Causal analysis of trade loss from pathogens: A global study of foot and mouth disease impacts on meat exports

American Journal of Agricultural Economics, EarlyView.
Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman, Thomas L. Marsh   +1 more
wiley   +1 more source

Animal stroke models and outcome evaluation: A review

Animal Models and Experimental Medicine, EarlyView.
Rodents are the preeminent stroke model species. Large animal models exist too, but are poorly standardized. Ischemic and hemorrhagic experimental models are available, with the intraluminal filament model being predominant. Outcomes are evaluated via quantifying subjects' sensorimotor impairment, cognitive memory faculties, degree of cellular ...
Solsa Cariba, Helen M. Atkinson, Anthony K. C. Chan   +2 more
wiley   +1 more source

Hormone glycosylation required for lutropin receptor recognition in sheep testis

FEBS Letters, 1990
The high affinity binding sites for ovine pituitary lutropin (oLH) present in DLS‐1 sheep testis recognized only the fully glycosylated ovine or bovine hormone (bLH) in receptor binding assays using 125I‐labeled oLH. Chemically deglycosylated (DG‐) oLH or bLH which were fully active with other lutropin receptors (rat/pig) were completely inert in the ...
Sairam, M.R., Bhargavi, G.N., Yarney, T.A.   +2 more
openaire   +2 more sources

Histological analysis of the spatio‐temporal development of porcine knee cartilage in embryonic and early postnatal stages

Animal Models and Experimental Medicine, EarlyView.
This study dynamically charts the developmental process of the knee joint cartilage from the embryonic stage through to postnatal life, revealing key developmental events including the origin of knee joint development, chondrification, primary ossification, secondary ossification, formation of the cartilage cancal, and formation of the growth plate. It
Yan Nie, Kai Wang, Xuewen Wang, Jinzhu Jing, Zhen Liang, Guoqiang Yan, Wen Feng Guo, Meng Zhang, Wei Zhang, Lei Xiang   +9 more
wiley   +1 more source

Silk Fibroin for Cardiovascular Medical Devices: Review of Material Properties, Applications, and Clinical Potential

Advanced NanoBiomed Research, EarlyView.
Silk fibroin is an attractive natural biomaterial that can be engineered into diverse cardiovascular constructs, including vascular grafts, cardiac patches, heart valves, and stent coatings. Its tunable biological and mechanical properties have driven substantial preclinical progress; however, widespread clinical translation in cardiovascular ...
Mahsa Haghighattalab, Matt Govendir, Kristina Andelovic, Zachary Och, Fatemeh Karimi, Munira Xaymardan, Tomasz Jungst, Jelena Rnjak‐Kovacina, Nona Farbehi   +8 more
wiley   +1 more source