keyword
MENU ▼
Read by QxMD icon Read
search

Cst

keyword
https://www.readbyqxmd.com/read/28546935/prognostic-factors-of-short-term-outcomes-of-intravitreal-ranibizumab-in-diabetic-macular-edema
#1
I-An Lai, Wei-Cherng Hsu, Chung-May Yang, Yi-Ting Hsieh
AIM: To evaluate the prognostic factors for short-term visual and anatomical improvement of intravitreal ranibizumab (IVR) for diabetic macular edema (DME). METHODS: Fifty-one eyes from 35 patients that received three consecutive monthly IVR for DME with moderate visual loss were retrospectively recruited; all cases had their baseline best-corrected visual acuity (BCVA) between 20/400 and 20/40. BCVA and central subfield thickness (CST) at baseline and month 3 were collected...
2017: International Journal of Ophthalmology
https://www.readbyqxmd.com/read/28546384/systematic-analysis-of-the-dna-damage-response-network-in-telomere-defective-budding-yeast
#2
Eva-Maria Holstein, Greg Ngo, Conor Lawless, Peter Banks, Matthew Greetham, Darren Wilkinson, David Lydall
Functional telomeres are critically important to eukaryotic genetic stability. Scores of proteins and pathways are known to affect telomere function. Here, we report a series of related genome-wide genetic interaction screens performed on budding yeast cells with acute or chronic telomere defects. Genetic interactions were examined in cells defective in Cdc13 and Stn1, affecting two components of CST, a single stranded DNA (ssDNA) binding complex that binds telomeric DNA. For comparison, genetic interactions were also examined in cells with defects in Rfa3, affecting the major ssDNA binding protein, RPA, which has overlapping functions with CST at telomeres...
May 25, 2017: G3: Genes—Genomes—Genetics
https://www.readbyqxmd.com/read/28545833/cognitive-stimulation-therapy-for-dementia-pilot-studies-of-acceptability-and-feasibility-of-cultural-adaptation-for-india
#3
Shruti Raghuraman, Monisha Lakshminarayanan, Sridhar Vaitheswaran, Thara Rangaswamy
OBJECTIVE: This study aims to culturally adapt, translate, and test the feasibility and acceptability of delivering cognitive stimulation therapy (CST) for persons with mild to moderate dementia in Chennai, India. METHODS: The adaptation followed a five-stage process in accordance with the formative method for adapting psychotherapy. Focus-group discussions with experts and feedback from participants, carers, and facilitators after two consecutive pilot studies provided the basis for adaptation...
April 27, 2017: American Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/28544025/phase-imaging-of-axonal-integrity-of-cranial-corticospinal-tract-in-experimental-spinal-cord-injury-at-9-4t
#4
Genxia He, Junchao Qian
It was known that Spinal cord injury (SCI) leads to neuronal cell death, axonal damage and demyelination, and often results in severe functional loss. Noninvasive imaging of axonal integrity may hold great importance in clinic. This study evaluated the role of phase imaging in detection of axonal integrity of cranial corticospinal tract after spinal cord injury. Quantitative MR phase imaging and diffusion tensor imaging were performed on a group of rats prior to and after spinal cord injury at 9.4 T in this study...
May 23, 2017: Microscopy Research and Technique
https://www.readbyqxmd.com/read/28540481/impact-of-perfusion-lesion-in-corticospinal-tract-on-response-to-reperfusion
#5
Ying Zhou, Ruiting Zhang, Sheng Zhang, Shenqiang Yan, Ze Wang, Bruce C V Campbell, David S Liebeskind, Min Lou
OBJECTIVES: We aimed to examine the impact of corticospinal tract (CST) involvement in acute ischaemic stroke (AIS) patients on functional outcome and the interaction with reperfusion. METHODS: We retrospectively examined data in consecutive anterior circulation AIS patients undergoing thrombolysis. MR perfusion (time to maximum of tissue residue function, Tmax) and apparent diffusion coefficient (ADC) images were transformed into standard space and the volumes of CST involvement by Tmax > 6 s (CST-Tmax) and ADC < 620 × 10(-6) mm(2)/s (CST-ADC) lesions were calculated...
May 24, 2017: European Radiology
https://www.readbyqxmd.com/read/28535728/a-review-of-eight-cases-of-cavernous-sinus-thrombosis-secondary-to-sphenoid-sinusitis-including-a12-year-old-girl-at-the-present-department
#6
Yun-Hu Wang, Po-Yen Chen, Pei-Ju Ting, Fang-Liang Huang
Cavernous sinus thrombosis (CST) is a severe disease which can result from infection of any of the tissues drained by the cavernous sinus. We here review eight cases, including a 12-year-old girl, all secondary to sphenoid sinusitis. The clinical manifestations, laboratory data, imaging findings, pathogens, medications, surgical treatment and clinical outcomes were analyzed. All eight patients had headache and five of them fever. All cases were associated with one or more ophthalmic symptoms. In four cases, computed tomography/magnetic resonance imaging showed isolated sphenoid sinusitis...
May 23, 2017: Infectious Diseases
https://www.readbyqxmd.com/read/28528380/the-rat-corticospinal-system-is-functionally-and-anatomically-segregated
#7
Rafael Olivares-Moreno, Yunuen Moreno-Lopez, Luis Concha, Guadalupe Martínez-Lorenzana, Miguel Condés-Lara, Matilde Cordero-Erausquin, Gerardo Rojas-Piloni
The descending corticospinal (CS) projection has been considered a key element for motor control, which results from direct and indirect modulation of spinal cord pre-motor interneurons in the intermediate gray matter of the spinal cord, which, in turn, influences motoneurons in the ventral horn. The CS tract (CST) is also involved in a selective and complex modulation of sensory information in the dorsal horn. However, little is known about the spinal network engaged by the CST and the organization of CS projections that may encode different cortical outputs to the spinal cord...
May 20, 2017: Brain Structure & Function
https://www.readbyqxmd.com/read/28526556/circulating-levels-of-cortistatin-are-correlated-with-metabolic-parameters-in-patients-with-newly-diagnosed-type-2-diabetes-mellitus
#8
Wenjia Chen, Yu Fu, Xinhua Yin, Yue Liu
Cortistatin (CST) is a recently discovered cyclic neuropeptide with multiple bioactive effects. The aim of this study was to investigate the relationship between plasma CST and various metabolic markers in patients with newly diagnosed type 2 diabetes mellitus (T2DM). For this study, 60 patients with newly diagnosed T2DM and 38 age- and gender-matched healthy controls were recruited. Fasting plasma glucose (FPG), serum insulin and hemoglobin A1c (HbA1c) levels and a blood lipid profile were obtained with commercially available diagnostic reagents...
May 16, 2017: Peptides
https://www.readbyqxmd.com/read/28523467/elevated-expression-of-cst1-promotes-breast-cancer-progression-and-predicts-a-poor-prognosis
#9
Da-Nian Dai, Yan Li, Bo Chen, Yong Du, Shi-Bing Li, Shi-Xun Lu, Zhi-Ping Zhao, Ai-Jun Zhou, Ning Xue, Tian-Liang Xia, Mu-Sheng Zeng, Qian Zhong, Wei-Dong Wei
Cystatin SN (CST1) belongs to the type 2 cystatin (CST) superfamily, which restricts the proteolytic activities of cysteine proteases. CST1 has been recently considered to be involved in the development of several human cancers. However, the prognostic significance and function of CST1 in breast cancer remains unknown. In the current study, we found that CST1 was generally upregulated in breast cancer at both mRNA and protein level. Furthermore, overall survival (OS) and disease-free survival (DFS) in the low CST1 expression subgroup were significantly superior to the high CST1 expression subgroup (OS, p < 0...
May 18, 2017: Journal of Molecular Medicine: Official Organ of the "Gesellschaft Deutscher Naturforscher und Ärzte"
https://www.readbyqxmd.com/read/28516034/synergistic-but-independent-the-role-of-corticospinal-and-alternate-motor-fibers-for-residual-motor-output-after-stroke
#10
Robert Schulz, Eunhee Park, Jungsoo Lee, Won Hyuk Chang, Ahee Lee, Yun-Hee Kim, Friedhelm C Hummel
BACKGROUND: Brain imaging has shown that not only the cortico-spinal tract (CST), but also alternate corticofugal motor fibers (aMF), such as the cortico-rubro-spinal and cortico-reticulo-spinal tract, influence residual motor output after stroke. So far, studies mainly have investigated each tract separately. A combined analysis of CST and aMF with assessment of their interactive role, i.e., that structural integrity of one tract influences the functional role of the structural integrity of the other, is pending...
2017: NeuroImage: Clinical
https://www.readbyqxmd.com/read/28514942/corneal-biomechanical-properties-in-healthy-children-measured-by-corneal-visualization-scheimpflug-technology
#11
Miao He, Hui Ding, Hong He, Chi Zhang, Liangping Liu, Xingwu Zhong
BACKGROUND: The aim of this study was to evaluate corneal biomechanical properties in a population of healthy children in China using corneal visualization Scheimpflug technology (CST). METHODS: All children underwent complete bi-ocular examinations. CST provided intraocular pressure (IOP) and corneal biomechanical parameters, including time, velocity, length and deformation amplitude at first applanation (A1T, A1V, A1L, A1DA), at second applanation (A2T, A2V, A2L, A2DA), highest concavity time (HCT), maximum deformation amplitude (MDA), peak distance (PD), and radius of curvature (RoC)...
May 17, 2017: BMC Ophthalmology
https://www.readbyqxmd.com/read/28514764/trim32-affects-the-recovery-of-motor-function-following-spinal-cord-injury-through-regulating-proliferation-of-glia
#12
Qiang Fu, Ming-Ming Zou, Jian-Wei Zhu, Yan Zhang, Wen-Jin Chen, Mei Cheng, Chun-Feng Liu, Quan-Hong Ma, Ru-Xiang Xu
Both the extrinsic environmental factors and intrinsic neuronal mechanisms limit the axonal regeneration after spinal cord injury (SCI). However, the underlying molecular mechanisms remain unclear. In the present study, we identify tripartite motif protein 32 (TRIM32), an E3 ubiquitin ligase, which is barely detected in glial cells in the normal uninjured spinal cord, exhibits strong expression in both astrocytes and microglia following SCI. We further observe that deficiency of TRIM32 results in increased numbers of astrocytes and microglia, which is accompanied by enhanced proliferation of both cells and increased secretion of interleukin (IL)-1 and IL-10...
April 27, 2017: Oncotarget
https://www.readbyqxmd.com/read/28507510/enhanced-axonal-extension-of-subcortical-projection-neurons-isolated-from-murine-embryonic-cortex-using-neuropilin-1
#13
Noritaka Sano, Takafumi Shimogawa, Hideya Sakaguchi, Yoshihiko Ioroi, Yoshifumi Miyawaki, Asuka Morizane, Susumu Miyamoto, Jun Takahashi
The cerebral cortical tissue of murine embryo and pluripotent stem cell (PSC)-derived neurons can survive in the brain and extend axons to the spinal cord. For efficient cell integration to the corticospinal tract (CST) after transplantation, the induction or selection of cortical motor neurons is important. However, precise information about the appropriate cell population remains unclear. To address this issue, we isolated cells expressing Neuropilin-1 (NRP1), a major axon guidance molecule receptor during the early developmental stage, from E14...
2017: Frontiers in Cellular Neuroscience
https://www.readbyqxmd.com/read/28502700/fetal-alcohol-spectrum-disorders-fasd-and-competency-to-stand-trial-cst-suggestions-for-a-best-practices-approach-to-forensic-evaluation
#14
REVIEW
Jerrod M Brown, Jeffrey Haun, Patricia A Zapf, Natalie Novick Brown
Fetal Alcohol Spectrum Disorders (FASD), an umbrella term for neurodevelopmental conditions caused by prenatal alcohol exposure, is overrepresented in the U.S. juvenile and adult criminal justice systems. The brain damage in FASD manifests in a combination of cognitive and adaptive impairments that potentially reduce ability to function adequately during the criminal justice process, including capacity to stand trial (CST). Despite the high risk of arrest and conviction in this population, relatively little research guides CST assessment for defendants who have or may have FASD...
May 11, 2017: International Journal of Law and Psychiatry
https://www.readbyqxmd.com/read/28501822/structural-mri-correlates-of-amyotrophic-lateral-sclerosis-progression
#15
Joe Senda, Naoki Atsuta, Hirohisa Watanabe, Epifanio Bagarinao, Kazunori Imai, Daichi Yokoi, Yuichi Riku, Michihito Masuda, Ryoichi Nakamura, Hazuki Watanabe, Mizuki Ito, Masahisa Katsuno, Shinji Naganawa, Gen Sobue
PURPOSE: Amyotrophic lateral sclerosis (ALS) presents with varying degrees of brain degeneration that can extend beyond the corticospinal tract (CST). Furthermore, the clinical course and progression of ALS varies widely. Brain degeneration detected using structural MRI could reflect disease progression. SUBJECTS AND METHODS: On study registration, 3-Tesla volumetric MRI and diffusion tensor imaging scans were obtained at baseline in 38 healthy controls and 67 patients with sporadic ALS...
May 13, 2017: Journal of Neurology, Neurosurgery, and Psychiatry
https://www.readbyqxmd.com/read/28501135/impact-of-hernia-volume-on-pulmonary-complications-following-complex-hernia-repair
#16
Elwin H H Mommers, Johannes A Wegdam, Sander van der Wolk, Simon W Nienhuijs, Tammo S de Vries Reilingh
BACKGROUND: Despite a multitude of evidence-based prediction models and risk factors for postoperative complications after ventral hernia repair, estimating a patient's risk of postoperative complications after ventral hernia repair remains challenging. In an attempt to improve the preoperative assessment of complex hernia patients, some studies have examined pulmonary changes after hernia repair hypothesizing that large hernias lead to pulmonary changes and increased pulmonary complication rates...
May 1, 2017: Journal of Surgical Research
https://www.readbyqxmd.com/read/28500257/zbtb48-is-both-a-vertebrate-telomere-binding-protein-and-a-transcriptional-activator
#17
Arne Jahn, Grishma Rane, Maciej Paszkowski-Rogacz, Sergi Sayols, Alina Bluhm, Chung-Ting Han, Irena Draškovič, José Arturo Londoño-Vallejo, Alan Prem Kumar, Frank Buchholz, Falk Butter, Dennis Kappei
Telomeres constitute the ends of linear chromosomes and together with the shelterin complex form a structure essential for genome maintenance and stability. In addition to the constitutive binding of the shelterin complex, other direct, yet more transient interactions are mediated by the CST complex and HOT1/HMBOX1, while subtelomeric variant repeats are recognized by NR2C/F transcription factors. Recently, the Kruppel-like zinc finger protein ZBTB48/HKR3/TZAP has been described as a novel telomere-associated factor in the vertebrate lineage...
May 12, 2017: EMBO Reports
https://www.readbyqxmd.com/read/28492860/baseline-factors-associated-with-6-month-visual-acuity-and-retinal-thickness-outcomes-in-patients-with-macular-edema-secondary-to-central-retinal-vein-occlusion-or-hemiretinal-vein-occlusion-score2-study-report-4
#18
Ingrid U Scott, Paul C VanVeldhuisen, Michael S Ip, Barbara A Blodi, Neal L Oden, Jacqueline King, Andrew N Antoszyk, Mark A Peters, Michael Tolentino
Importance: Macular edema (ME) is the leading cause of decreased visual acuity (VA) associated with retinal vein occlusion (RVO). Identifying factors associated with better outcomes in RVO eyes treated with anti-vascular endothelial growth factor (VEGF) therapy may provide information useful in counseling patients. Objective: To investigate baseline characteristics associated with 6-month VA and central subfield thickness (CST) outcomes in participants in the Study of Comparative Treatments for Retinal Vein Occlusion 2 (SCORE2)...
May 9, 2017: JAMA Ophthalmology
https://www.readbyqxmd.com/read/28489806/the-relationship-between-corneal-biomechanics-and-anterior-segment-parameters-in-the-early-stage-of-orthokeratology-a-pilot-study
#19
Renai Chen, Xinjie Mao, Jun Jiang, Meixiao Shen, Yan Lian, Bin Zhang, Fan Lu
To investigate the relationship between corneal biomechanics and anterior segment parameters in the early stage of overnight orthokeratology.Twenty-three eyes from 23 subjects were involved in the study. Corneal biomechanics, including corneal hysteresis (CH) and corneal resistance factor (CRF), and parameters of the anterior segment, including corneal curvature, central corneal thickness (CCT), and corneal sublayers' thickness, were measured at baseline and day 1 and 7 after wearing orthokeratology lens. One-way analysis of variance with repeated measures was used to compare the longitudinal changes and partial least squares linear regression was used to explore the relationship between corneal biomechanics and anterior segment parameters...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28488072/modified-components-separation-technique-experience-treating-large-complex-ventral-hernias-at-a-university-hospital
#20
A Torregrosa-Gallud, J Sancho Muriel, J Bueno-Lledó, P García Pastor, J Iserte-Hernandez, S Bonafé-Diana, O Carreño-Sáenz, F Carbonell-Tatay
BACKGROUND: An increasing number of patients have large or complex abdominal wall defects. Component separation technique (CST) is a very effective method for reconstructing complex midline abdominal wall defects in a manner that restores innervated muscle function without excessive tension. Our goal is to show our results by a modified CST for treating large ventral hernias. MATERIALS AND METHODS: A total of 351 patients with complex ventral hernias have been treated over a 10-year period...
May 9, 2017: Hernia: the Journal of Hernias and Abdominal Wall Surgery
keyword
keyword
20709
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"