keyword
MENU ▼
Read by QxMD icon Read
search

Hea

keyword
https://www.readbyqxmd.com/read/27918585/the-association-of-family-history-of-premature-cardiovascular-disease-or-diabetes-mellitus-on-the-occurrence-of-gestational-hypertensive-disease-and-diabetes
#1
Dong-Ju Choi, Chang-Hwan Yoon, Heesun Lee, So-Yeon Ahn, Kyung Joon Oh, Hyun-Young Park, Hea Young Lee, Myeong Chan Cho, Ick-Mo Chung, Mi-Seung Shin, Sung-Ji Park, Chi Young Shim, Seong Woo Han, In-Ho Chae
BACKGROUND: Gestational hypertensive diseases (GHD) and gestational diabetes mellitus (GDM) increase the risk of cardiovascular disease (CVD) later in life. However, the association between gestational medical diseases and familial history of CVD has not been investigated to date. In the present study, we examined the association between familial history of CVD and GHD or GDM via reliable questionnaires in a large cohort of registered nurses. METHODS: The Korean Nurses' Survey was conducted through a web-based computer-assisted self-interview, which was developed through consultation with cardiologists, gynecologists, and statisticians...
2016: PloS One
https://www.readbyqxmd.com/read/27910869/multiparameter-mechanical-and-morphometric-screening-of-cells
#2
Mahdokht Masaeli, Dewal Gupta, Sean O'Byrne, Henry T K Tse, Daniel R Gossett, Peter Tseng, Andrew S Utada, Hea-Jin Jung, Stephen Young, Amander T Clark, Dino Di Carlo
We introduce a label-free method to rapidly phenotype and classify cells purely based on physical properties. We extract 15 biophysical parameters from cells as they deform in a microfluidic stretching flow field via high-speed microscopy and apply machine-learning approaches to discriminate different cell types and states. When employing the full 15 dimensional dataset, the technique robustly classifies individual cells based on their pluripotency, with accuracy above 95%. Rheological and morphological properties of cells while deforming were critical for this classification...
December 2, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27905612/bulky-4-6-disubstituted-tetraphenylethene-naphthalimide-dyad-synthesis-copolymerization-stimuli-responsive-fluorescence-and-cellular-imaging
#3
Qiong-Xin Hua, Bo Xin, Jun-Xia Liu, Ling-Xi Zhao, Zu-Jing Xiong, Tao Chen, Ze-Qiang Chen, Chong Li, Wen-Liang Gong, Zhen-Li Huang, Ming-Qiang Zhu
We report the design and synthesis of a tetraphenylethene substituted with naphthalimide at the 4, 6 positions, named NI-2TPE. NI-2TPE exhibits strong solvent-dependent emission properties with combined ICT and AIE characteristics in THF-H2O systems. This probe was used directly on test papers to distinguish normal organic solvents using their emission colours under UV light based on its AIE and ICT nature. Thanks to the vinyl group in NI-2TPE, we synthesized a copolymer of NIPAM and NI-2TPE, termed P(NIPAM-co-NI-2TPE)...
December 1, 2016: Faraday Discussions
https://www.readbyqxmd.com/read/27900211/in-vivo-expression-of-reprogramming-factors-increases-hippocampal-neurogenesis-and-synaptic-plasticity-in-chronic-hypoxic-ischemic-brain-injury
#4
Soohyun Wi, Ji Hea Yu, MinGi Kim, Sung-Rae Cho
Neurogenesis and synaptic plasticity can be stimulated in vivo in the brain. In this study, we hypothesized that in vivo expression of reprogramming factors such as Klf4, Sox2, Oct4, and c-Myc would facilitate endogenous neurogenesis and functional recovery. CD-1® mice were induced at 1 week of age by unilaterally carotid artery ligation and exposure to hypoxia. At 6 weeks of age, mice were injected GFP only or both four reprogramming factors and GFP into lateral ventricle. Passive avoidance task and open field test were performed to evaluate neurobehavioral function...
2016: Neural Plasticity
https://www.readbyqxmd.com/read/27896181/the-correlation-between-the-orbital-volume-ratio-and-enophthalmos-in-unoperated-blowout-fractures
#5
Su Hyun Choi, Dong Hee Kang, Ja Hea Gu
BACKGROUND: Enophthalmos may not appear immediately after trauma due to periorbital swelling in a blowout fracture, and preoperative measurements of enophthalmos cannot be used as a reliable guideline. It is important to predict the eventual final extent of enophthalmos in order to determine whether to perform surgery, and there have been several attempts to predict the degree of late enophthalmos using preoperative orbital volume. The purpose of this study is to investigate the correlation between the orbital volume ratio (OVR) with final enophthalmos and the palpebral fissure, and to find the OVR that induced 2 mm of enophthalmos in unilateral unoperated blowout fractures...
November 2016: Archives of Plastic Surgery
https://www.readbyqxmd.com/read/27884739/structural-and-functional-improvements-due-to-robot-assisted-gait-training-in-the-stroke-injured-brain
#6
Hea Eun Yang, Sunghyon Kyeong, Seung Hwa Lee, Won-Jae Lee, Sang Won Ha, Seung Min Kim, Hyunkoo Kang, Won Min Lee, Chang Soon Kang, Dae Hyun Kim
Robot-assisted gait training (RAGT) can improve walking ability after stroke. Because the underlying mechanisms are still unknown, we analyzed changes in post-stroke injured brains after RAGT. Ten non-ambulatory patients receiving inpatient rehabilitation were examined within 3 months of stroke onset. RAGT consisted of 45minutes of training, 3days per week. We acquired diffusion tensor imaging (DTI) data before and after 20 sessions of RAGT. Fractional anisotropy (FA) maps were then used to determine neural changes after RAGT...
November 21, 2016: Neuroscience Letters
https://www.readbyqxmd.com/read/27873490/egf-induced-ret-inhibitor-resistance-in-ccdc6-ret-lung-cancer-cells
#7
Hyun Chang, Ji Hea Sung, Sung Ung Moon, Han Soo Kim, Jin Won Kim, Jong Seok Lee
PURPOSE: Rearrangement of the proto-oncogene rearranged during transfection (RET) has been newly identified potential driver mutation in lung adenocarcinoma. Clinically available tyrosine kinase inhibitors (TKIs) target RET kinase activity, which suggests that patients with RET fusion genes may be treatable with a kinase inhibitor. Nevertheless, the mechanisms of resistance to these agents remain largely unknown. Thus, the present study aimed to determine whether epidermal growth factor (EGF) and hepatocyte growth factor (HGF) trigger RET inhibitor resistance in LC-2/ad cells with CCDC6-RET fusion genes...
January 2017: Yonsei Medical Journal
https://www.readbyqxmd.com/read/27863254/acute-exposure-to-high-environmental-ammonia-hea-triggers-the-emersion-response-in-the-green-shore-crab
#8
Alex M Zimmer, Chris M Wood
The physiological effects of high environmental ammonia (HEA) exposure have been well documented in many aquatic species. In particular, it has recently been demonstrated that exposure to ammonia in fish leads to a similar hyperventilatory response as observed during exposure to hypoxia. In littoral crabs, such as the green crab (Carcinus maenas), exposure to severe hypoxia triggers an emersion response whereby crabs escape hypoxia to breathe air. We hypothesized that exposure to HEA in green crabs would lead to a similar behavioural response which is specific to ammonia...
November 15, 2016: Comparative Biochemistry and Physiology. Part A, Molecular & Integrative Physiology
https://www.readbyqxmd.com/read/27859596/osteosarcoma-in-a-patient-with-pseudohypoparathyroidism-type-1b-due-to-paternal-uniparental-disomy-of-chromosome-20q
#9
Hye-Sun Park, Chang Gon Kim, Namki Hong, Seok Joo Lee, Da Hea Seo, Yumie Rhee
It is assumed that a persistent high level of parathyroid hormone (PTH) might have a relation with bone malignancy. However, there has been no report of osteosarcoma associated with pseudohypoparathyroidism type 1b (PHP1b), which is accompanied by high PTH. PHP1b is the result of resistance to PTH in certain end-organ tissues, especially the kidney; the response in bone is unaffected because it normally expresses stimulatory G protein equally from both parental alleles. A 21-year-old male, presenting with gum swelling at the right mandible, was referred to a dental clinic...
November 18, 2016: Journal of Bone and Mineral Research: the Official Journal of the American Society for Bone and Mineral Research
https://www.readbyqxmd.com/read/27852754/ammonia-excretion-in-the-marine-polychaete-eurythoe-complanata-annelida
#10
Daniel Thiel, Maja Hugenschütt, Heiko Meyer, Achim Paululat, Alex R Quijada-Rodriguez, Günter Purschke, Dirk Weihrauch
Ammonia is a toxic waste product from protein metabolism and needs to be either converted into less toxic molecules or, in the case of fish and aquatic invertebrates, excreted directly as is. In contrast to fish, very little is known regarding the ammonia excretion mechanism and the participating excretory organs in marine invertebrates. In the current study ammonia excretion in the marine burrowing polychaete Eurythoe complanata was investigated. As a potential site for excretion the 100-200 micrometer long, 30-50 micrometer wide and up to 25 micrometer thick dentrically branched, well ventilated and vascularized branchiae (gills) were identified...
November 16, 2016: Journal of Experimental Biology
https://www.readbyqxmd.com/read/27848221/mechanical-properties-of-high-entropy-alloy-al0-1cocrfeni-for-peripheral-vascular-stent-application
#11
Karthik Alagarsamy, Aleksandra Fortier, Mageshwari Komarasamy, Nilesh Kumar, Atif Mohammad, Subhash Banerjee, Hai-Chao Han, Rajiv S Mishra
High entropy alloys (HEAs) are new class of metallic materials with five or more principal alloying elements. Due to this distinct concept of alloying, the HEAs exhibit unique properties compared to conventional alloys. The outstanding properties of HEAs include increased strength, superior wear resistance, high temperature stability, increased fatigue properties, good corrosion, and oxidation resistance. Such characteristics of HEAs have generated significant interest among the scientific community. However, their applications are yet to be explored...
December 2016: Cardiovascular Engineering and Technology
https://www.readbyqxmd.com/read/27847716/effects-of-extracorporeal-shockwave-therapy-in-chronic-stroke-patients-with-knee-osteoarthritis-a-pilot-study
#12
Sung Jun Cho, Ja Ryung Yang, Hee Seung Yang, Hea-Eun Yang
OBJECTIVE: To evaluate the effects of extracorporeal shockwave therapy (ESWT) on pain, function, and ultrasonographic features of chronic stroke patients with knee osteoarthritis (OA). METHODS: A total of 18 chronic stroke patients (33 knee joints) with unilateral or bilateral knee OA (Kellgren-Lawrence grade ≥1) were enrolled in this study. The patients were randomly allocated to an experimental group receiving ESWT (n=9) or a control group receiving sham ESWT (n=9)...
October 2016: Annals of Rehabilitation Medicine
https://www.readbyqxmd.com/read/27847705/a-model-of-glial-scarring-analogous-to-the-environment-of-a-traumatically-injured-spinal-cord-using-kainate
#13
Jong Yoon Yoo, Chang Ho Hwang, Hea Nam Hong
OBJECTIVE: To develop an in vitro model analogous to the environment of traumatic spinal cord injury (SCI), the authors evaluated change of astrogliosis following treatments with kainate and/or scratch, and degree of neurite outgrowth after treatment with a kainate inhibitor. METHODS: Astrocytes were obtained from the rat spinal cord. Then, 99% of the cells were confirmed to be GFAP-positive astrocytes. For chemical injury, the cells were treated with kainate at different concentrations (10, 50 or 100 µM)...
October 2016: Annals of Rehabilitation Medicine
https://www.readbyqxmd.com/read/27847525/hydroalcoholic-extract-from-inflorescences-of-achyrocline-satureioides-compositae-ameliorates-dextran-sulphate-sodium-induced-colitis-in-mice-by-attenuation-in-the-production-of-inflammatory-cytokines-and-oxidative-mediators
#14
Luisa Mota da Silva, Jaime Antonio Machado Farias, Thaise Boeing, Lincon Bordignon Somensi, Ana Paula Beber, Benhur Judah Cury, José Roberto Santin, Sérgio Faloni de Andrade
Achyrocline satureioides is a South American herb used to treat inflammatory and gastrointestinal diseases. This study evaluated intestinal anti-inflammatory effects of the hydroalcoholic extract of inflorescences of satureioides (HEAS) in dextran sulfate sodium (DSS) induced colitis in mice. Mice were orally treated with vehicle, 5-aminosalicylic acid (100 mg/kg), or HEAS (1-100 mg/kg). Clinical signs of colitis and colonic histopathological parameters were evaluated, along with the determination of levels of reduced glutathione and lipid hydroperoxide (LOOH), the superoxide dismutase (SOD), and myeloperoxidase (MPO) activity in colon...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/27842492/genetic-diversity-and-population-structure-analysis-to-construct-a-core-collection-from-a-large-capsicum-germplasm
#15
Hea-Young Lee, Na-Young Ro, Hee-Jin Jeong, Jin-Kyung Kwon, Jinkwan Jo, Yeaseong Ha, Ayoung Jung, Ji-Woong Han, Jelli Venkatesh, Byoung-Cheorl Kang
BACKGROUND: Conservation of genetic diversity is an essential prerequisite for developing new cultivars with desirable agronomic traits. Although a large number of germplasm collections have been established worldwide, many of them face major difficulties due to large size and a lack of adequate information about population structure and genetic diversity. Core collection with a minimum number of accessions and maximum genetic diversity of pepper species and its wild relatives will facilitate easy access to genetic material as well as the use of hidden genetic diversity in Capsicum...
November 14, 2016: BMC Genetics
https://www.readbyqxmd.com/read/27834227/allergic-contact-dermatitis-from-acrylic-nails-in-a-flamenco-guitarist
#16
F A Alcántara-Nicolás, M A Pastor-Nieto, C Sánchez-Herreros, R Pérez-Mesonero, V Melgar-Molero, A Ballano, E De-Eusebio
Acrylates are molecules that are well known for their strong sensitizing properties. Historically, many beauticians and individuals using store-bought artificial nail products have developed allergic contact dermatitis from acrylates. More recently, the use of acrylic nails among flamenco guitarists to strengthen their nails has become very popular. A 40-year-old non-atopic male patient working as a flamenco guitarist developed dystrophy, onycholysis and paronychia involving the first four nails of his right hand...
November 7, 2016: Occupational Medicine
https://www.readbyqxmd.com/read/27828986/plasma-mirna-profiles-in-pregnant-women-predict-infant-outcomes-following-prenatal-alcohol-exposure
#17
Sridevi Balaraman, Jordan J Schafer, Alexander M Tseng, Wladimir Wertelecki, Lyubov Yevtushok, Natalya Zymak-Zakutnya, Christina D Chambers, Rajesh C Miranda
Fetal alcohol spectrum disorders (FASD) are difficult to diagnose since many heavily exposed infants, at risk for intellectual disability, do not exhibit craniofacial dysmorphology or growth deficits. Consequently, there is a need for biomarkers that predict disability. In both animal models and human studies, alcohol exposure during pregnancy resulted in significant alterations in circulating microRNAs (miRNAs) in maternal blood. In the current study, we asked if changes in plasma miRNAs in alcohol-exposed pregnant mothers, either alone or in conjunction with other clinical variables, could predict infant outcomes...
2016: PloS One
https://www.readbyqxmd.com/read/27821917/effects-of-active-rehabilitation-therapy-on-muscular-back-strength-and-subjective-pain-degree-in-chronic-lower-back-pain-patients
#18
Hea-Kyung Choi, Hak-Ju Gwon, Seon-Rye Kim, Chan-Seok Park, Byung-Jun Cho
[Purpose] This study applied active rehabilitation therapy to muscular back strength and assessed the subjective pain degree in chronic low back pain patients. [Subjects and Methods] Subjects were randomly assigned to two groups: experimental (n=8) and control (n=8). The experimental group performed two types of rehabilitation therapy programs four times per week for eight weeks. The rehabilitation program was based on the Korea Occupational Safety and Health Agency's program. There were several types of stretching and strengthening...
October 2016: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/27817245/a-survey-of-antimicrobial-use-in-dairy-cows-from-farms-in-four-regions-of-new-zealand
#19
M Bryan, S Y Hea
AIMS: To assess the use of antimicrobials in dairy cows over three seasons in a group of dairy farms within the Southland and South Otago region, and to assess antimicrobial use in one season in a group of monitored dairy farms in four regions of New Zealand. METHODS: Sales data were collated for all antimicrobials purchased by 399, 406 and 436 dairy farms in the Southland and South Otago regions for the 2012-13, 2013-14 and 2014-15 seasons, respectively, and from 108 dairy farms in the Manawatu, Taranaki, North Canterbury, and Southland and South Otago regions of New Zealand for 2014-15...
December 5, 2016: New Zealand Veterinary Journal
https://www.readbyqxmd.com/read/27812125/elucidation-of-relevant-neuroinflammation-mechanisms-using-gene-expression-profiling-in-patients-with-amyotrophic-lateral-sclerosis
#20
Yu Hui Won, Min-Young Lee, Young-Chul Choi, Yoon Ha, Hyongbum Kim, Do-Young Kim, Myung-Sun Kim, Ji Hea Yu, Jung Hwa Seo, MinGi Kim, Sung-Rae Cho, Seong-Woong Kang
Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disorder characterized by damage of motor neurons. Recent reports indicate that inflammatory responses occurring within the central nervous system contribute to the pathogenesis of ALS. We aimed to investigate disease-specific gene expression associated with neuroinflammation by conducting transcriptome analysis on fibroblasts from three patients with sporadic ALS and three normal controls. Several pathways were found to be upregulated in patients with ALS, among which the toll-like receptor (TLR) and NOD-like receptor (NLR) signaling pathways are related to the immune response...
2016: PloS One
keyword
keyword
27177
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"