Results 51 to 60 of about 96,283 (309)

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source

Theileria annulata infects B-cells in sheep, which display lower dissemination potential compared to T. lestoquardi-infected ovine B-cells

Ticks and Tick-Borne Diseases
Theileria annulata and Theileria lestoquardi are deadly tick-borne parasites of cattle and sheep, respectively. These parasites are transmitted by Hyalomma ticks, and their geographical distributions partially overlap, with T.
Shahin Tajeri, Perle Latré de Laté, Johanneke D. Hemmink, Christina Vrettou, Gordon Langsley, W. Ivan Morrison   +5 more
doaj   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

A mechanical evaluation of polyvinyl alcohol hydrogels for temporomandibular joint disc replacement

Frontiers in Physics, 2022
The temporomandibular joint (TMJ) is a bilateral ginglymoarthroidal joint containing a fibrocartilaginous disc which distributes compressive stress and reduces friction on the articulating surfaces of the joint.
Jason P. Kuiper, Christian M. Puttlitz, Christian M. Puttlitz, Christian M. Puttlitz, Jennifer E. Rawlinson, Ryan Dobbs, Kevin M. Labus   +6 more
doaj   +1 more source

Extracellular Vesicles in Luminal Fluid of the Ovine Uterus

PLoS ONE, 2014
Microvesicles and exosomes are nanoparticles released from cells and can contain small RNAs, mRNA and proteins that affect cells at distant sites. In sheep, endogenous beta retroviruses (enJSRVs) are expressed in the endometrial epithelia of the uterus ...
G. Burns, K. Brooks, M. Wildung, R. Navakanitworakul, L. Christenson, T. Spencer   +5 more
semanticscholar   +1 more source

Multi‐Omics Insights Into the Mechanisms of Early Muscle Fiber Difference and Transformation Between Lean‐Type and Chinese Indigenous Pigs

Advanced Science, EarlyView.
Multi‐omics analyses uncover breed‐specific cis‐regulatory landscapes and higher‐order chromatin architectural differences that underlie early postnatal muscle fiber divergence in pigs. A super‐enhancer upstream of PPP3CB recruits MEF2C to activate PPP3CB transcription, while the PPP3CB–MEF2C positive feedback loop promotes oxidative muscle fiber ...
Shuailong Zheng, Hainan Wu, Min Liu, Kunpeng Wu, Shuntao Huang, Zulfiqar Ahmed, Lenox Pius, Mengjin Zhu, Dequan Xu   +8 more
wiley   +1 more source

Ovicidal Effect on Haemonchus contortus of Extract Partitions Shrubby Plants of the Tropical Dry Forest and Potentially Active Compounds Identification by UHPLC-Q/Orbitrap/MS/MS

Applied Sciences, 2023
The in vitro anthelmintic effect of the extracts on Haemonchus contortus (H. contortus) of three forage species in the tropical dry forest is known; however, there is no information about the effects of the extract partitions, nor their chemical ...
Néstor Jaime Romero-Jola, Jaime Andrés Cubides-Cárdenas, Natalia Escobar, Mario J. Simirgiotis   +3 more
doaj   +1 more source

Efficacy of Different ELISA, Histopathology and PCR Assays for the Diagnosis of Ovine Brucellosis in Ram

, 2018
Diagnosis of ovine brucellosis infection inthe ram hasepididymitis and orchitis has not been established. The aim of this study,to investigate the diagnostic value of ELISA, Histopathology and PCR for ovine brucellosis in ram in Karbala city.
Hayder A. Muhammid, Muayad A. Hussein, Ihab G. AL-Shemmari, Yasser J. Jameel   +3 more
core   +1 more source

Spectrum of Ovine Immunoglobulins

Experimental Biology and Medicine, 1968
SummaryThe presence of three distinct ovine Ig (IgG1, IgG2, and IgM) reported by others was confirmed and the presence of an additional Ig class, presumably IgA, was demonstrated. A fifth Ig class, possibly analogous to human IgE, was indicated by the detection of homocytotropic antibody activity which did not appear to be attributable to any of the ...
I C, Pan, A M, Kaplan, R L, Morter, M J, Freeman   +3 more
openaire   +2 more sources

Secreted Nonstructural Protein 3 is a Pathogenic Determinant of Orbivirus

Advanced Science, EarlyView.
This study uncovers a conserved PIP2‐dependent secretory pathway of orbivirus NS3 that induces vascular leakage. Pharmacological disruption of PIP2‐NS3 interaction significantly reduces viral pathogenicity and provides protective efficacy in murine models, establishing PIP2‐mediated NS3 secretion as both a key virulence determinant and a promising ...
Junyong Guan, Dong Zhou, Ran Shao, Xing Liu, Jin Peng, Yingran Huang, Shuhui Qi, Cankun Xi, Menghang Wang, Bin Sun, Yinglin Qi, Xin Yin   +11 more
wiley   +1 more source