keyword
MENU ▼
Read by QxMD icon Read
search

Boxing

keyword
https://www.readbyqxmd.com/read/29454257/infants-agent-individuation-it-s-what-s-on-the-insides-that-counts
#1
Hernando Taborda-Osorio, Erik W Cheries
Adults and preschool-aged children believe that internal properties are more important than external properties when determining an agent's identity over time. The current study examined the developmental origins of this understanding using a manual-search individuation task with 13-month-old infants. Subjects observed semi-transparent objects that looked and behaved like animate agents placed into box that they could reach but not see into. Across trials infants observed objects with either the same- or different-colored insides placed into the box...
February 14, 2018: Cognition
https://www.readbyqxmd.com/read/29454090/characterization-of-vasa-homolog-in-a-neotropical-catfish-jundi%C3%A3-rhamdia-quelen-molecular-cloning-and-expression-analysis-during-embryonic-and-larval-development
#2
Juliana M B Ricci, Emanuel R M Martinez, Arno J Butzge, Lucas B Doretto, Marcos A Oliveira, Robie Allan Bombardelli, Jan Bogerd, Rafael H Nóbrega
We have characterized the full-length vasa cDNA from Jundiá, Rhamdia quelen (Heptapteridae, Siluriformes). vasa encodes a member of the DEAD-box protein family of ATP-dependent RNA helicases. This protein is highly conserved among different organisms and its role is associated with RNA metabolism. In the majority of the investigated species, vasa is restricted to the germ cell lineage and its expression has been used to study germline development in many organisms, including fish. The deduced R. quelen vasa amino acid sequence displayed high similarity with Vasa protein sequences from other organisms, and did not cluster with PL10 or P68 DEAD-box protein subfamilies...
February 14, 2018: Gene
https://www.readbyqxmd.com/read/29453936/a-new-method-for-the-rapid-characterization-of-root-growth-and-distribution-using-digital-image-correlation
#3
Tan Bao, Garrett W Melenka, Megan K Ljubotina, Jason P Carey, James F Cahill
Rapidly determining root growth patterns is biologically important and technically challenging. Current methods focus on direct observation of roots and require destructive excavations or time-consuming root tracing. We developed a novel methodology based on analyzing soil particle displacement, rather than direct observation of roots. This inferred root growth method uses digital image correlation (DIC) analysis, an established and high-throughput method used in many engineering and science disciplines. By applying DIC analyses to repeated images of plants grown in clear window boxes, we produced visually intuitive and quantifiable strain maps, indicating the magnitude and direction of soil movement...
February 17, 2018: New Phytologist
https://www.readbyqxmd.com/read/29453768/mental-rotation-in-false-belief-understanding
#4
Jiushu Xie, Him Cheung, Manqiong Shen, Ruiming Wang
This study examines the spontaneous use of embodied egocentric transformation (EET) in understanding false beliefs in the minds of others. EET involves the participants mentally transforming or rotating themselves into the orientation of an agent when trying to adopt his or her visuospatial perspective. We argue that psychological perspective taking such as false belief reasoning may also involve EET because of what has been widely reported in the embodied cognition literature, showing that our processing of abstract, propositional information is often grounded in concrete bodily sensations which are not apparently linked to higher cognition...
February 17, 2018: Cognitive Science
https://www.readbyqxmd.com/read/29453333/scleraxis-is-a-transcriptional-activator-that-regulates-the-expression-of-tenomodulin-a-marker-of-mature-tenocytes-and-ligamentocytes
#5
Chisa Shukunami, Aki Takimoto, Yuriko Nishizaki, Yuki Yoshimoto, Seima Tanaka, Shigenori Miura, Hitomi Watanabe, Tetsushi Sakuma, Takashi Yamamoto, Gen Kondoh, Yuji Hiraki
Tenomodulin (Tnmd) is a type II transmembrane glycoprotein predominantly expressed in tendons and ligaments. We found that scleraxis (Scx), a member of the Twist-family of basic helix-loop-helix transcription factors, is a transcriptional activator of Tnmd expression in tenocytes. During embryonic development, Scx expression preceded that of Tnmd. Tnmd expression was nearly absent in tendons and ligaments of Scx-deficient mice generated by transcription activator-like effector nucleases-mediated gene disruption...
February 16, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29453285/the-distal-upstream-region-of-insulin-like-growth-factor-binding-protein-1-enhances-its-expression-in-endometrial-stromal-cells-during-decidualization
#6
Isao Tamura, Kosuke Jozaki, Shun Sato, Yuichiro Shirafuta, Masahiro Shinagawa, Ryo Maekawa, Toshiaki Taketani, Hiromi Asada, Hiroshi Tamura, Norihiro Sugino
We have previously shown that decidualization of human endometrial stromal cells (ESCs) causes a genome-wide increase in the levels of acetylation of histone-H3 Lys-27 (H3K27ac). We also reported that the distal gene regions, more than 3 kb up or downstream of gene transcription start sites have increased H3K27ac levels. Insulin-like growth factor-binding protein-1 (IGFBP-1) is a specific decidualization marker and has increased H3K27ac levels in its distal upstream region (-4701 bp to -7501 bp). Here, using a luciferase reporter gene construct containing this IGFBP-1 upstream region, we tested the hypothesis that it is an IGFBP-1 enhancer...
February 16, 2018: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/29453171/finger-strength-individuation-and-their-interaction-relationship-to-hand-function-and-corticospinal-tract-injury-after-stroke
#7
Eric T Wolbrecht, Justin B Rowe, Vicky Chan, Morgan L Ingemanson, Steven C Cramer, David J Reinkensmeyer
OBJECTIVE: The goal of this study was to determine the relative contributions of finger weakness and reduced finger individuation to reduced hand function after stroke, and their association with corticospinal tract (CST) injury. METHODS: We measured individuated and synergistic maximum voluntary contractions (MVCs) of the index and middle fingers, in both flexion and extension, of 26 individuals with a chronic stroke using a robotic exoskeleton. We quantified finger strength and individuation, and defined a novel metric that combines them - "multifinger capacity"...
February 3, 2018: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/29452418/phf20-collaborates-with-parp1-to-promote-stemness-and-aggressiveness-of-neuroblastoma-cells-through-activation-of-sox2-and-oct4
#8
Wenyong Long, Wei Zhao, Bo Ning, Jing Huang, Junjun Chu, Linfeng Li, Qianquan Ma, Changsheng Xing, Helen Y Wang, Qing Liu, Rong-Fu Wang
The differentiation status of neuroblastoma (NB) strongly correlates with its clinical outcomes; however, the molecular mechanisms driving maintenance of stemness and differentiation remain poorly understood. Here, we show that plant homeodomain finger-containing protein 20 (PHF20) functions as a critical epigenetic regulator in sustaining stem cell-like phenotype of NB by using CRISPR/Cas9-based targeted knockout (KO) for high-throughput screening of gene function in NB cell differentiation. Expression of PHF20 in NB was significantly associated with high aggressiveness of the tumor and poor outcomes for NB patients...
February 14, 2018: Journal of Molecular Cell Biology
https://www.readbyqxmd.com/read/29451280/a-remote-computing-based-point-of-care-colorimetric-detection-system-with-a-smartphone-under-complex-ambient-light-conditions
#9
Xu Bao, Shu Jiang, Yun Wang, Miao Yu, Juan Han
Smartphone-based colorimetric detection has been one of the most commonly used techniques for point-of-care detection in recent years. However, there are two defects in the current detection system. One is the need of a light-tight box to isolate the impact of ambient light, and the other is the increased calculation with the number of probes. In this paper, a colorimetric detection system was coupled with a new color calibration method for detection under complex ambient light conditions. A 3 × 4 colorimetric probe array was used to display the color changes of different analytes...
February 16, 2018: Analyst
https://www.readbyqxmd.com/read/29451190/music-box-spine-keratoderma
#10
Tasleem Arif, Mohammad Adil, Suhailur Rehman
No abstract text is available yet for this article.
2018: Indian Journal of Dermatology, Venereology and Leprology
https://www.readbyqxmd.com/read/29450450/technique-to-repair-total-septal-perforation-with-a-pericranial-flap-the-money-box-approach
#11
Isam Alobid, Cristobal Langdon, Alfonso Santamaría
No abstract text is available yet for this article.
February 15, 2018: JAMA Facial Plastic Surgery
https://www.readbyqxmd.com/read/29449899/foxc1-in-cancer-development-and-therapy-deciphering-its-emerging-and-divergent-roles
#12
REVIEW
Zhi Yang, Shuai Jiang, Yicheng Cheng, Tian Li, Wei Hu, Zhiqiang Ma, Fulin Chen, Yang Yang
Forkhead box C1 (FOXC1) is an essential member of the forkhead box transcription factors and has been highlighted as an important transcriptional regulator of crucial proteins associated with a wide variety of carcinomas. FOXC1 regulates tumor-associated genes and is regulated by multiple pathways that control its mRNA expression and protein activity. Aberrant FOXC1 expression is involved in diverse tumorigenic processes, such as abnormal cell proliferation, cancer stem cell maintenance, cancer migration, and angiogenesis...
December 2017: Therapeutic Advances in Medical Oncology
https://www.readbyqxmd.com/read/29449854/genome-wide-characterization-of-bhlh-genes-in-grape-and-analysis-of-their-potential-relevance-to-abiotic-stress-tolerance-and-secondary-metabolite-biosynthesis
#13
Pengfei Wang, Ling Su, Huanhuan Gao, Xilong Jiang, Xinying Wu, Yi Li, Qianqian Zhang, Yongmei Wang, Fengshan Ren
Basic helix-loop-helix (bHLH) transcription factors are involved in many abiotic stress responses as well as flavonol and anthocyanin biosynthesis. In grapes ( Vitis vinifera L.), flavonols including anthocyanins and condensed tannins are most abundant in the skins of the berries. Flavonols are important phytochemicals for viticulture and enology, but grape bHLH genes have rarely been examined. We identified 94 grape bHLH genes in a genome-wide analysis and performed Nr and GO function analyses for these genes...
2018: Frontiers in Plant Science
https://www.readbyqxmd.com/read/29449849/comprehensive-cloning-of-prunus-mume-dormancy-associated-mads-box-genes-and-their-response-in-flower-bud-development-and-dormancy
#14
Kai Zhao, Yuzhen Zhou, Sagheer Ahmad, Zongda Xu, Yushu Li, Weiru Yang, Tangren Cheng, Jia Wang, Qixiang Zhang
Dormancy Associated MADS-box genes are SVP/MADs-box members and supposed to play crucial roles in plant dormancy of perennial species. In Prunus mume , PmDAM6 has been previously identified to induce plant dormancy. In the current study, six PmDAMs were cloned in P. mume and functionally analyzed in yeast and tobacco to detect the roles of the genes paralogous to PmDAM6 . The expression patterns together with sequence similarities indicate that PmDAMs are divided into two sub-clades within SVP group. Moreover, PmDAMs are verified to take part in the development of different plant organs, specifically the flower buds, in some intricate patterns...
2018: Frontiers in Plant Science
https://www.readbyqxmd.com/read/29449594/rapid-identification-of-a-stripe-rust-resistant-gene-in-a-space-induced-wheat-mutant-using-specific-locus-amplified-fragment-slaf-sequencing
#15
Jun-Liang Yin, Zheng-Wu Fang, Cai Sun, Peng Zhang, Xing Zhang, Chen Lu, Shu-Ping Wang, Dong-Fang Ma, Yong-Xing Zhu
Stripe rust, caused by Puccinia striiformis f. sp. tritici (Pst), is one of the most devastating diseases of wheat. Resistant cultivars are the preferred strategy to control the disease. Space-induced wheat mutant R39 has adult-plant resistance (APR) to Pst. Genetic analysis indicated that a single recessive gene, designated YrR39, was responsible for the APR of R39 to Pst. Bulked segregant analysis (BSA) combined with a SLAF sequencing (SLAF-seq) strategy was used to fine-map YrR39 to a 17.39 Mb segment on chromosome 4B...
February 15, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29449458/a-barnes-maze-for-juvenile-rats-delineates-the-emergence-of-spatial-navigation-ability
#16
Daniel G McHail, Nazanin Valibeigi, Theodore C Dumas
The neural bases of cognition may be greatly informed by relating temporally defined developmental changes in behavior with concurrent alterations in neural function. A robust improvement in performance in spatial learning and memory tasks occurs at 3 wk of age in rodents. We reported that the developmental increase of spontaneous alternation in a Y-maze was related to changes in temporal dynamics of fast glutamatergic synaptic transmission in the hippocampus. We also showed that, during allothetic behaviors in the Y-maze, network oscillation power increased at frequency bands known to support spatial learning and memory in adults...
March 2018: Learning & Memory
https://www.readbyqxmd.com/read/29449173/exopolysaccharide-production-from-bacillus-velezensis-ky471306-using-statistical-experimental-design
#17
Saad A M Moghannem, Mohamed M S Farag, Amr M Shehab, Mohamed S Azab
Exopolysaccharide (EPS) biopolymers produced by microorganisms play a crucial role in the environment such as health and bio-nanotechnology sectors, gelling agents in food and cosmetic industries in addition to bio-flocculants in the environmental sector as they are degradable, nontoxic. This study focuses on the improvement of EPS production through manipulation of different culture and environmental conditions using response surface methodology (RSM). Plackett-Burman design indicated that; molasses, yeast extract and incubation temperature are the most effective parameters...
January 18, 2018: Brazilian Journal of Microbiology: [publication of the Brazilian Society for Microbiology]
https://www.readbyqxmd.com/read/29449154/lung-in-a-box-ex-vivo-lung-transplantation
#18
Elizabeth K Healy Cotter, Jennifer M Banayan, Tae H Song, Mark A Chaney, Hanjo Ko, Edward Cantu, Joshua Diamond, Stuart J Weiss, Marcelo Cypel, Shaf Keshavjee
No abstract text is available yet for this article.
December 12, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/29448782/pressure-control-in-interfacial-systems-atomistic-simulations-of-vapor-nucleation
#19
S Marchio, S Meloni, A Giacomello, C Valeriani, C M Casciola
A large number of phenomena of scientific and technological interest involve multiple phases and occur at constant pressure of one of the two phases, e.g., the liquid phase in vapor nucleation. It is therefore of great interest to be able to reproduce such conditions in atomistic simulations. Here we study how popular barostats, originally devised for homogeneous systems, behave when applied straightforwardly to heterogeneous systems. We focus on vapor nucleation from a super-heated Lennard-Jones liquid, studied via hybrid restrained Monte Carlo simulations...
February 14, 2018: Journal of Chemical Physics
https://www.readbyqxmd.com/read/29448397/critical-phenomena-in-quasi-two-dimensional-vibrated-granular-systems
#20
Marcelo Guzmán, Rodrigo Soto
The critical phenomena associated to the liquid-to-solid transition of quasi-two-dimensional vibrated granular systems is studied using molecular dynamics simulations of the inelastic hard sphere model. The critical properties are associated to the fourfold bond-orientational order parameter χ_{4}, which measures the level of square crystallization of the system. Previous experimental results have shown that the transition of χ_{4}, when varying the vibration amplitude, can be either discontinuous or continuous, for two different values of the height of the box...
January 2018: Physical Review. E
keyword
keyword
92304
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"