نتایج جستجو برای: micro calcification

تعداد نتایج: 137491  

2017

---------------------------------------------------------------------***--------------------------------------------------------------------Abstract Mammography is regularly utilized for early growth identification as a part of ladies bosom. The nearness of micro calcification bunches in the advanced mammograms is the critical sign of bosom malignancy and their tendency is most certainly not es...

Journal: :Cardiovascular research 2011
Zachary B Armstrong Derek R Boughner Maria Drangova Kem A Rogers

AIMS Arterial calcification is a common complication of several disorders and is a strong predictor of mortality. The mechanism underlying arterial calcification is not fully understood and as such, no pharmaceutical therapies are currently available which impede its progression. The aim of this study was to investigate the effects of an angiotensin II (AngII) type 1 receptor blocker (ARB) on a...

2016
C. Charanya

In this paper, we are about to see the comparison of an existing system with the proposed system by achieving high accuracy with less time delay. Breast cancer which is a deadly disease can be seen numerous in number among women now-a-days. Mammography is considered to be one of the main tools for the early detection of breast cancer. Medical practitioners use various methods to identify the pr...

2015
CARMEN HUESA KATHERINE A STAINES JOSE LUIS MILLÁN VICKY E MacRAE

Generalized arterial calcification of infancy (GACI) is an autosomal recessive disorder of spontaneous infantile arterial and periarticular calcification which is attributed to mutations in the ectonucleotide pyrophosphatase/phosphodiesterase 1 (Enpp1) gene. Whilst the bisphosphonate, etidronate, is currently used off-label for the treatment for GACI, recent studies have highlighted its detrime...

Journal: :Circulation: Cardiovascular Interventions 2020

Journal: :Magnetic resonance in medicine 2011
Jiang Du Jacqueline Corbeil Richard Znamirowski Niren Angle Michael Peterson Graeme M Bydder Andrew M Kahn

Carotid plaque calcification normally appears as a signal void with clinical MR sequences. Here, we describe the use of an adiabatic inversion recovery prepared two-dimensional ultrashort echo time sequence to image and characterize carotid plaque calcification using a clinical 3-T scanner. T(1), T 2*, and free water content were measured for seven carotid samples, and the results were compared...

Journal: :Journal of computing and natural science 2021

Lung cancer is a common occurrence type in population and one amonglethal cancers. Recently, out of several research presented by diverse health agencies; it obvious that the fatality ratio rising due todelayeddiagnosis lung cancer. Hence, an artificial intelligence-based diagnosis required to find onset nodule micro-calcification, which may support doctors radiologists accurately predict throu...

2017
Chady H. Hakim Nalinda B. Wasala Xiufang Pan Kasun Kodippili Yongping Yue Keqing Zhang Gang Yao Brittney Haffner Sean X. Duan Julian Ramos Joel S. Schneider N. Nora Yang Jeffrey S. Chamberlain Dongsheng Duan

Micro-dystrophins are highly promising candidates for treating Duchenne muscular dystrophy, a lethal muscle disease caused by dystrophin deficiency. Here, we report robust disease rescue in the severe DBA/2J-mdx model with a neuronal nitric oxide synthase (nNOS)-binding micro-dystrophin vector. 2 × 1013 vector genome particles/mouse of the vector were delivered intravenously to 10-week-old mice...

Journal: :Journal of cellular biochemistry 2007
Eric P Pourmand Itzhak Binderman Stephen B Doty Valery Kudryashov Adele L Boskey

The calcification of cartilage is an essential step in the process of normal bone growth through endochondral ossification. Chondrocyte apoptosis is generally observed prior to the transition of calcified cartilage to bone. There are, however, contradictory reports in the literature as to whether chondrocyte apoptosis is a precursor to cartilage calcification, a co-event, or occurs after calcif...

Journal: :Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia 2004
Shigeyuki Ozaki Paul Herijgers Willem Flameng

BACKGROUND Tissue degeneration and calcification are the two chief obstacles to the successful application of bioprosthetic heart valves. To enable the study of the durability of bioprosthetic heart valves and the efficacy of anti-calcification treatment, it has become necessary to develop animal models. The aim of this study is to validate a new model for implantation in the pulmonary position...

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