Results 41 to 50 of about 204,592 (304)

Mesenteric resistance arteries in type 2 diabetic db/db mice undergo outward remodeling. [PDF]

PLoS ONE, 2011
Resistance vessel remodeling is controlled by myriad of hemodynamic and neurohormonal factors. This study characterized structural and molecular remodeling in mesenteric resistance arteries (MRAs) in diabetic (db/db) and control (Db/db) mice.Structural ...
Flavia M Souza-Smith, Paige S Katz, Aaron J Trask, James A Stewart, Kevin C Lord, Kurt J Varner, Dalton V Vassallo, Pamela A Lucchesi   +7 more
doaj   +1 more source

Antegrade coeliac axis reconstruction for Chronic Mesenteric Ischaemia : a case series [PDF]

, 2009
The management of chronic mesenteric ischaemia remains a compelling challenge for many vascular surgeons. Over the past four decades, several reports have demonstrated encouraging results following revascularisation of the splanchnic arteries.
Tait, William F., Walford, Lara, Allaf, Nile, Gingell Littlejohn, Marc   +3 more
core  

Curcumin improves prostanoid ratio in diabetic mesenteric arteries associated with cyclooxygenase-2 and NF-κB suppression

, 2010
Sirada Rungseesantivanon1, Naris Thengchaisri4, Preecha Ruangvejvorachai2, Suthiluk Patumraj31Interdepartment of Physiology, Graduate School, 2Department of Pathology, 3Department of Physiology, Faculty of Medicine, Chulalongkorn University, Bangkok ...
Patumraj S, null Rungseesantivanon, Thengchaisri, Rungseesantivanon, null Patumraj, null Thengchaisri, null Ruangvejvorachai, Ruangvejvorachai   +7 more
core   +1 more source

Gastric Perforation and Pancreatitis Manifesting after an Inadvertent Nissen Fundoplication in a Patient with Superior Mesenteric Artery Syndrome [PDF]

, 2009
Superior mesenteric artery (SMA) syndrome is an uncommon but well-recognized clinical entity. It can lead to proximal small bowel obstruction and severe morbidity and mortality in lieu of late diagnosis and concomitant existing comorbidities. We report a
Estrada, JJ, Mikael Petrosyan, Joaquin J. Estrada, Giuliani, S, Williams, M, Rosen, H, Rodney J. Mason, Heather Rosen, Mason, RJ, Petrosyan, M, Monica Williams, Stefano Giuliani   +11 more
core   +1 more source

Advanced Flexible Robotic Systems for the Early Diagnosis and Treatment of Cancer and Cardiovascular Diseases

Advanced Robotics Research, EarlyView.
Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong, Chi Cong Nguyen, Hannah Thuy Truong, Kefan Zhu, Adrienne Ji, James Davies, Emanuele Nicotra, Bibhu Sharma, Jingjing Wan, Patrick Pruscino, Shing Wai Wong, Hoang‐Phuong Phan, Phuoc Thien Phan, Nigel H. Lovell, Thanh Nho Do   +14 more
wiley   +1 more source

Lack of endogenous adenosine tonus on sympathetic neurotransmission in spontaneously hypertensive rat mesenteric artery.

PLoS ONE, 2014
BackgroundIncreased sympathetic activity has been implicated in hypertension. Adenosine has been shown to play a role in blood flow regulation. In the present study, the endogenous adenosine neuromodulatory role, in mesenteric arteries from normotensive ...
Joana Beatriz Sousa, Maria Sofia Vieira-Rocha, Carlos Sá, Fátima Ferreirinha, Paulo Correia-de-Sá, Paula Fresco, Carmen Diniz   +6 more
doaj   +1 more source

Time-dependent effect of orchidectomy on vascular nitric oxide and thromboxane A2 release. Functional implications to control cell proliferation through activation of the epidermal growth factor receptor. [PDF]

PLoS ONE, 2014
This study analyzes whether the release of nitric oxide (NO) and thromboxane A2 (TXA2) depends on the time lapsed since gonadal function is lost, and their correlation with the proliferation of vascular smooth muscle cells (VSMC) mediated by the ...
Marta del Campo, Ana Sagredo, Lara del Campo, Antonio Villalobo, Mercedes Ferrer   +4 more
doaj   +1 more source

Engineering Ultrastable Intrinsic Radicals: Graphene Quantum Dots With NIR‐II Emission for Dynamic Deep‐Tissue Bioimaging

Advanced Science, EarlyView.
Stable radicals are attractive for photonic and quantum information technologies but are often limited by instability. We stabilize intrinsic radicals in graphene quantum dots via 2D polymerization of perylene derivatives, where bilayer defect confinement suppresses quenching (100–500 K).
Qin Xu, Yijie Hou, Bingzhe Wang, Tesen Zhang, Yupeng Liu, Shuaiqi Li, Maohua Chen, Guichuan Xing, Dongbo Guo, Songnan Qu   +9 more
wiley   +1 more source

Pattern of division and distribution of the mesenteric arteries in nutria (Myocastor coypus – Rodentia: Mammalia) [PDF]

Biotemas, 2006
For the recognition of the anatomical pattern of the mesenteric arteries, ten adults nutria (Myocastor coypus), males and females, were dissected, and the following results were obtained: a) The cranial mesenteric artery appears from the ventral face of ...
Adelvino Parizzi, Pedro Renato Gonçalves, Gilberto Valente Machado, Juliana Rosa de Souza   +3 more
doaj  

Single‐Dose TACE‐Like Injection of Sustained‐Release Panobinostat/IL‐12 Polymeric Microparticles is Effective in Preclinical Liver Cancer Models

Advanced Science, EarlyView.
A novel PLGA/PBAE polymer microparticle platform revolutionizes intermediate‐stage liver cancer treatment by co‐delivering panobinostat and IL‐12 via a single TACE‐like injection. This sustained‐release system overcomes tumor immunosuppression, triggers robust innate and adaptive immune responses, and establishes tertiary lymphoid structures ...
Hongzhe Yu, Ling Li, Sachin S. Surwase, Xin Ming M. Zhou, Hongtao Qian, Joel C. Sunshine, Florin M. Selaru, Jordan J. Green   +7 more
wiley   +1 more source