Results 171 to 180 of about 227,991 (357)

Bamboo‐Like Whiskers‐Reinforced Bioceramics Accelerate Large Segmental Bone Regeneration via Dual Modulation of Type‐H Vessels and Osteoinduction

Advanced Science, EarlyView.
The graphical abstract image of bamboo‐like whisker‐reinforced Ca‐P bioceramics accelerating large segmental bone regeneration. ABSTRACT Regenerative repair of segmental bone defect remains a major clinical challenge. The conventional mental implants suffer from mechanical strength mismatch and long‐term foreign bodies presence.
Cong Feng, Haibo Teng, Chuyao Xu, Jiaze He, Keting Liu, Xueying Li, Kai Zhang, Xiangdong Zhu, Xiangfeng Li, Jianguo Xu, Xingdong Zhang   +10 more
wiley   +1 more source

VEGF contributes to postnatal neovascularization by mobilizing bone marrow‐derived endothelial progenitor cells

EMBO Journal, 1999
T. Asahara, Tomono Takahashi, H. Masuda, C. Kalka, Donghui Chen, H. Iwaguro, Y. Inai, Marcy Silver, J. Isner   +8 more
semanticscholar   +1 more source

Dynamic Self‐Clickable Decellularized Matrix Hydrogels for Regulating Vascularity and Enhancing Muscle Regeneration

Advanced Science, EarlyView.
Dynamic decellularized hydrogels are prepared using bovine decellularized small intestine submucosa (SIS) norbornene (dSIS‐NB). Bovine dSIS contained significant amounts of disulfide‐rich fibrillin‐I, enabling ‘self‐clickable’ thiol‐norbornene gelation and spatiotemporal tuning of hydrogel physicochemical properties.
Van Thuy Duong, Tuba Marjan, Ngoc Ha Luong, Taimoor H. Qazi, Chien‐Chi Lin   +4 more
wiley   +1 more source

Cutaneous metastases from colonic adenocarcinoma: case report Metástase cutânea de adenocarcinoma de cólon: relato de caso

Journal of Coloproctology, 2012
The presence of cutaneous metastases (CM) from a digestive tract cancer is infrequent, appearing in less than 5% of the cases. Given the low incidence of metastasis from colon adenocarcinoma, an unusual case that occurred in the Colorectal Surgery ...
Caroline Merci Caliari de Neves Gomes, Fang Chia Bin, Wilmar Artur Klug, Tiago Valois, Marilia Tassinari Gonçalves Preza   +4 more
doaj  

Choroidal neovascular membrane.

Indian journal of ophthalmology, 1998
Choroidal neovascular membrane in the macular area is one of the leading causes of severe visual loss. Usually a manifestation in elderly population, it is often associated with age-related macular degeneration. The current mainstay of management is early diagnosis, usually by fundus examination, aided by angiography and photocoagulation in selected ...
Bhatt Nitul, Diamond James, Jalali Subhadra, Das Taraprasad   +3 more
openaire   +2 more sources

Biomimetic Bone Marrow Monocyte Membrane‐Fused Extracellular Vesicles for Targeted Therapy of Myocardial Infarction

Advanced Science, EarlyView.
This study develops a biomimetic delivery system (M‐hEV) by fusing monocyte membranes with extracellular vesicles for targeted therapy of damaged cardiac tissue. The system homes to injured myocardium through specific molecular pathways. In a myocardial infarction model, M‐hEV effectively accumulates in the heart, reduces infarct size, alleviates ...
Jiaxin Song, Hao Yang, Qiqi Zhang, Wenqin Zhou, Rui Wang, Yuxing Xie, Emeli Chatterjee, Guoping Li, Jizong Jiang, Qiulian Zhou, Cuimei Zhao   +10 more
wiley   +1 more source

Encephaloduroarteriosynangiosis for Symptomatic Intracranial Atherosclerotic Arterial Steno‐Occlusive Disease: Clinical and Radiological Outcomes

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background This study investigated the long‐term clinical and angiographic outcomes of encephaloduroarteriosynangiosis treatment for symptomatic intracranial atherosclerotic arterial steno‐occlusive disease to further evaluate the potential therapeutic ...
Xiao‐Peng Wang, Bin Ren, Qian‐Nan Wang, Jing‐Jie Li, Jia‐Qi Liu, Dan Yu, Qian Zhang, Xiang‐Yang Bao, Jian‐Ning Zhang, Lian Duan   +9 more
doaj   +1 more source

Tree shrew model of early diabetic retinopathy reveals microvascular dysfunction and identifies phosphoserine aminotransferase 1 as a novel therapeutic target

Animal Models and Experimental Medicine, EarlyView.
We developed an animal model of early diabetic retinopathy (DR) in the tree shrew by feeding a high‐fat and high‐sugar diet in combination with STZ. Physiological and biochemical index detection, hematoxylin and eosin staining, and transmission electron microscopy were performed to examine DR.
Min Qiu, Shurui Huo, Wenguang Wang, Na Li, Qingwei Zeng, Xiaomei Sun, Jiejie Dai, Pinfen Tong, Yuanyuan Han, Ling Zhao, Caixia Lu   +10 more
wiley   +1 more source

Inflammatory and angiogenic protein detection in the human vitreous : cytometric bead assay [PDF]

, 2011
Introduction. To evaluate clinical feasibility and reproducibility of cytometric bead assay (CBA) in nondiluted vitreous samples of patients with age-related macular degeneration (ARMD), diabetic macular edema (DME), and central retinal vein occlusion ...
Koch, Frank H., Koss, Michael Janusz, Pfister, Marcel   +2 more
core  

Complementary multi‐omics profiling of chronic thromboembolic pulmonary hypertension reveals immune cell alterations, epigenetic changes, and genetically supported candidate genes

Animal Models and Experimental Medicine, EarlyView.
This study presents an integrative multi‐omics framework to uncover the molecular mechanisms and potential biomarkers of chronic thromboembolic pulmonary hypertension (CTEPH). Anthropometric and biochemical data were correlated using canonical correlation analysis, revealing key cardiometabolic associations. Single‐cell RNA sequencing identified immune
Xiaopeng Liu, Xia Zheng, Yajun Zhang, Yinghui Fang, Yanan Zhen   +4 more
wiley   +1 more source