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https://www.readbyqxmd.com/read/28077629/sun2-silencing-impairs-cd4-t-cell-proliferation-and-alters-sensitivity-to-hiv-1-infection-independently-of-cyclophilin-a
#1
Daniel A Donahue, Françoise Porrot, Norbert Couespel, Olivier Schwartz
: Linker of nucleoskeleton and cytoskeleton (LINC) complexes connect the nucleus to the cytoskeleton in eukaryotic cells. We previously reported that overexpression of SUN2, an inner nuclear membrane protein and LINC complex component, inhibits HIV infection between reverse transcription and nuclear import in a capsid-specific manner. We also reported that SUN2 silencing does not modulate HIV infection in several cell lines. Silencing of SUN2 was recently reported to decrease HIV infection of CD4 T cells, an effect suggested to result from modulation of CypA-dependent steps of HIV infection...
January 11, 2017: Journal of Virology
https://www.readbyqxmd.com/read/28032315/erratum-to-personal-identity-development-in-hispanic-immigrant-adolescents-links-with-positive-psychosocial-functioning-depressive-symptoms-and-externalizing-problems
#2
Seth J Schwartz, Jennifer B Unger, Alan Meca, Elma I Lorenzo-Blanco, Lourdes Baezconde-Garbanati, Miguel Ángel Cano, Brandy Piña-Watson, José Szapocznik, Byron L Zamboanga, David Córdova, Andrea J Romero, Tae Kyoung Lee, Daniel W Soto, Juan A Villamar, Karina M Lizzi, Sabrina E Des Rosiers, Monica Pattarroyo
No abstract text is available yet for this article.
December 28, 2016: Journal of Youth and Adolescence
https://www.readbyqxmd.com/read/28002742/cadherin-diffusion-in-supported-lipid-bilayers-exhibits-calcium-dependent-dynamic-heterogeneity
#3
Yu Cai, Nitesh Shashikanth, Deborah E Leckband, Daniel K Schwartz
Ca(2+) ions are critical to cadherin ectodomain rigidity, which is required for the activation of adhesive functions. Therefore, changes in Ca(2+) concentration, both in vivo and in vitro, can affect cadherin conformation and function. We employed single-molecule tracking to measure the diffusion of cadherin ectodomains tethered to supported lipid bilayers at varying Ca(2+) concentrations. At a relatively high Ca(2+) concentration of 2 mM, cadherin molecules exhibited a fast diffusion coefficient that was identical to that of individual lipid molecules in the bilayer (Dfast ≈ 3 μm(2)/s)...
December 20, 2016: Biophysical Journal
https://www.readbyqxmd.com/read/27998280/misleading-early-blood-volume-changes-obtained-using-ferumoxytol-based-magnetic-resonance-imaging-perfusion-in-high-grade-glial-neoplasms-treated-with-bevacizumab
#4
Joao Prola Netto, Daniel Schwartz, Csanad Varallyay, Rongwei Fu, Bronwyn Hamilton, Edward A Neuwelt
BACKGROUND: Neovascularization, a distinguishing trait of high-grade glioma, is a target for anti-angiogenic treatment with bevacizumab (BEV). This study sought to use ferumoxytol-based dynamic susceptibility contrast magnetic resonance imaging (MRI) to clarify perfusion and relative blood volume (rCBV) changes in glioma treated with BEV and to determine potential impact on clinical management. METHODS: 16 high grade glioma patients who received BEV following post-chemoradiation radiographic or clinical progression were included...
December 20, 2016: Fluids and Barriers of the CNS
https://www.readbyqxmd.com/read/27977460/perioperative-outcomes-and-management-in-pediatric-complex-cranial-vault-reconstruction-a-multicenter-study-from-the-pediatric-craniofacial-collaborative-group
#5
Paul A Stricker, Susan M Goobie, Franklyn P Cladis, Charles M Haberkern, Petra M Meier, Srijaya K Reddy, Thanh T Nguyen, Lingyu Cai, Marcia Polansky, Peter Szmuk, John Fiadjoe, Codruta Soneru, Ricardo Falcon, Timothy Petersen, Courtney Kowalczyk-Derderian, Nicholas Dalesio, Stefan Budac, Neels Groenewald, Daniel Rubens, Douglas Thompson, Rheana Watts, Katherine Gentry, Iskra Ivanova, Mali Hetmaniuk, Vincent Hsieh, Michael Collins, Karen Wong, Wendy Binstock, Russell Reid, Kim Poteet-Schwartz, Heike Gries, Rebecca Hall, Jeffrey Koh, Carolyn Bannister, Wai Sung, Anu Jain, Allison Fernandez, Gerald F Tuite, Ernesto Ruas, Oleg Drozhinin, Lisa Tetreault, Bridget Muldowney, Karene Ricketts, Patrick Fernandez, Lisa Sohn, John Hajduk, Brad Taicher, Jessica Burkhart, Allison Wright, Jane Kugler, Lea Barajas-DeLoa, Meera Gangadharan, Veronica Busso, Kayla Stallworth, Susan Staudt, Kristen L Labovsky, Chris D Glover, Henry Huang, Helena Karlberg-Hippard, Samantha Capehart, Cynthia Streckfus, Kim-Phuong T Nguyen, Peter Manyang, Jose Luis Martinez, Jennifer K Hansen, Heather Mitzel Levy, Alyssa Brzenski, Franklin Chiao, Pablo Ingelmo, Razaz Mujallid
BACKGROUND: The Pediatric Craniofacial Collaborative Group established the Pediatric Craniofacial Surgery Perioperative Registry to elucidate practices and outcomes in children with craniosynostosis undergoing complex cranial vault reconstruction and inform quality improvement efforts. The aim of this study is to determine perioperative management, outcomes, and complications in children undergoing complex cranial vault reconstruction across North America and to delineate salient features of current practices...
December 12, 2016: Anesthesiology
https://www.readbyqxmd.com/read/27956697/epithelial-hypoxia-inducible-factor-2%C3%AE-facilitates-the-progression-of-colon-tumors-through-recruiting-neutrophils
#6
Daniel Triner, Xiang Xue, Andrew J Schwartz, Inkyung Jung, Justin A Colacino, Yatrik M Shah
Inflammation is a significant risk factor for colon cancer. Recent work has demonstrated essential roles for several infiltrating immune populations in the metaplastic progression following inflammation. Hypoxia and stabilization of hypoxia-inducible factors (HIFs) are hallmark features of inflammation and solid tumors. Previously, we demonstrated an important role for tumor epithelial HIF-2α in colon tumors, however, the function of epithelial HIF-2α as a critical link in the progression of inflammation to cancer has not been elucidated...
December 12, 2016: Molecular and Cellular Biology
https://www.readbyqxmd.com/read/27956467/linc-complexes-promote-homologous-recombination-in-part-through-inhibition-of-nonhomologous-end-joining
#7
Katherine S Lawrence, Erin C Tapley, Victor E Cruz, Qianyan Li, Kayla Aung, Kevin C Hart, Thomas U Schwartz, Daniel A Starr, JoAnne Engebrecht
The Caenorhabditis elegans SUN domain protein, UNC-84, functions in nuclear migration and anchorage in the soma. We discovered a novel role for UNC-84 in DNA damage repair and meiotic recombination. Loss of UNC-84 leads to defects in the loading and disassembly of the recombinase RAD-51. Similar to mutations in Fanconi anemia (FA) genes, unc-84 mutants and human cells depleted of Sun-1 are sensitive to DNA cross-linking agents, and sensitivity is rescued by the inactivation of nonhomologous end joining (NHEJ)...
December 19, 2016: Journal of Cell Biology
https://www.readbyqxmd.com/read/27955697/dna-methylation-signatures-of-chronic-low-grade-inflammation-are-associated-with-complex-diseases
#8
Symen Ligthart, Carola Marzi, Stella Aslibekyan, Michael M Mendelson, Karen N Conneely, Toshiko Tanaka, Elena Colicino, Lindsay L Waite, Roby Joehanes, Weihua Guan, Jennifer A Brody, Cathy Elks, Riccardo Marioni, Min A Jhun, Golareh Agha, Jan Bressler, Cavin K Ward-Caviness, Brian H Chen, Tianxiao Huan, Kelly Bakulski, Elias L Salfati, Giovanni Fiorito, Simone Wahl, Katharina Schramm, Jin Sha, Dena G Hernandez, Allan C Just, Jennifer A Smith, Nona Sotoodehnia, Luke C Pilling, James S Pankow, Phil S Tsao, Chunyu Liu, Wei Zhao, Simonetta Guarrera, Vasiliki J Michopoulos, Alicia K Smith, Marjolein J Peters, David Melzer, Pantel Vokonas, Myriam Fornage, Holger Prokisch, Joshua C Bis, Audrey Y Chu, Christian Herder, Harald Grallert, Chen Yao, Sonia Shah, Allan F McRae, Honghuang Lin, Steve Horvath, Daniele Fallin, Albert Hofman, Nicholas J Wareham, Kerri L Wiggins, Andrew P Feinberg, John M Starr, Peter M Visscher, Joanne M Murabito, Sharon L R Kardia, Devin M Absher, Elisabeth B Binder, Andrew B Singleton, Stefania Bandinelli, Annette Peters, Melanie Waldenberger, Giuseppe Matullo, Joel D Schwartz, Ellen W Demerath, André G Uitterlinden, Joyce B J van Meurs, Oscar H Franco, Yii-Der Ida Chen, Daniel Levy, Stephen T Turner, Ian J Deary, Kerry J Ressler, Josée Dupuis, Luigi Ferrucci, Ken K Ong, Themistocles L Assimes, Eric Boerwinkle, Wolfgang Koenig, Donna K Arnett, Andrea A Baccarelli, Emelia J Benjamin, Abbas Dehghan
BACKGROUND: Chronic low-grade inflammation reflects a subclinical immune response implicated in the pathogenesis of complex diseases. Identifying genetic loci where DNA methylation is associated with chronic low-grade inflammation may reveal novel pathways or therapeutic targets for inflammation. RESULTS: We performed a meta-analysis of epigenome-wide association studies (EWAS) of serum C-reactive protein (CRP), which is a sensitive marker of low-grade inflammation, in a large European population (n = 8863) and trans-ethnic replication in African Americans (n = 4111)...
December 12, 2016: Genome Biology
https://www.readbyqxmd.com/read/27942736/the-doubled-suture-nice-knot
#9
Pascal Boileau, Ghassan Alami, Adam Rumian, Daniel G Schwartz, Christophe Trojani, Adam J Seidl
The authors describe a novel suture fixation technique that combines a doubled suture with a sliding knot. The knot can be tied in both open and arthroscopic surgery to fix torn tendons/ligaments and fractured/osteotomized bones. The advantages of the doubled-suture Nice knot include strength, adjustability, simplicity, and versatility. This technique, which has proven useful in the authors' practice for the past 10 years, has replaced metallic wires and cables for bone fixation. The doubled-suture Nice knot can also be tied over a double-button and has been used for ankle syndesmosis, acromioclavicular joint separation repair, and coracoid bone block fixation...
December 8, 2016: Orthopedics
https://www.readbyqxmd.com/read/27930435/polypoidal-choroidal-vasculopathy-a-clinicopathologic-study
#10
Kareem Moussa, Michele M Bloomer, Daniel M Schwartz, Carolyn K Pan, Brian C Toy, Joseph B Crawford, Armin R Afshar
PURPOSE: To present a unique case of polypoidal choroidal vasculopathy presenting as a blind, painful eye with a suspected intraocular mass, and to correlate clinical findings with histopathologic studies. METHODS: Clinical case report and literature review. RESULTS: A 58-year-old Vietnamese man presented with a blind, painful eye with concern for an intraocular mass. B-scan ultrasonography showed massive intraocular hemorrhage and could not rule out a tumor...
January 2017: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/27921276/relationship-between-physician-adjudicated-adverse-events-and-patient-reported-health-related-quality-of-life-in-a-phase-ii-clinical-trial-nct01143402-of-patients-with-metastatic-uveal-melanoma
#11
Thomas M Atkinson, Jennifer L Hay, Alexander Shoushtari, Yuelin Li, Daniel J Paucar, Sloane C Smith, Ragini R Kudchadkar, Austin Doyle, Jeffrey A Sosman, Jorge Fernando Quevedo, Mohammed M Milhem, Anthony M Joshua, Gerald P Linette, Thomas F Gajewski, Jose Lutzky, David H Lawson, Christopher D Lao, Patrick J Flynn, Mark R Albertini, Takami Sato, Karl Lewis, Brian Marr, David H Abramson, Mark Andrew Dickson, Gary K Schwartz, Richard D Carvajal
PURPOSE: Clinical trials commonly use physician-adjudicated adverse event (AE) assessment via the common terminology criteria for adverse events (CTCAE) for decision-making. Patient-reported health-related quality of life (HRQoL) data are becoming more frequent in oncology; however, the relationship between physician-adjudicated AE assessment and HRQoL is understudied. METHODS: Data from a phase II trial (clinicaltrials.gov identifier: NCT01143402) where patients with metastatic uveal melanoma were randomized to receive selumetinib, an oral MEK inhibitor, or chemotherapy were analyzed...
December 5, 2016: Journal of Cancer Research and Clinical Oncology
https://www.readbyqxmd.com/read/27918777/global-regional-and-national-cancer-incidence-mortality-years-of-life-lost-years-lived-with-disability-and-disability-adjusted-life-years-for-32-cancer-groups-1990-to-2015-a-systematic-analysis-for-the-global-burden-of-disease-study
#12
Christina Fitzmaurice, Christine Allen, Ryan M Barber, Lars Barregard, Zulfiqar A Bhutta, Hermann Brenner, Daniel J Dicker, Odgerel Chimed-Orchir, Rakhi Dandona, Lalit Dandona, Tom Fleming, Mohammad H Forouzanfar, Jamie Hancock, Roderick J Hay, Rachel Hunter-Merrill, Chantal Huynh, H Dean Hosgood, Catherine O Johnson, Jost B Jonas, Jagdish Khubchandani, G Anil Kumar, Michael Kutz, Qing Lan, Heidi J Larson, Xiaofeng Liang, Stephen S Lim, Alan D Lopez, Michael F MacIntyre, Laurie Marczak, Neal Marquez, Ali H Mokdad, Christine Pinho, Farshad Pourmalek, Joshua A Salomon, Juan Ramon Sanabria, Logan Sandar, Benn Sartorius, Stephen M Schwartz, Katya A Shackelford, Kenji Shibuya, Jeff Stanaway, Caitlyn Steiner, Jiandong Sun, Ken Takahashi, Stein Emil Vollset, Theo Vos, Joseph A Wagner, Haidong Wang, Ronny Westerman, Hajo Zeeb, Leo Zoeckler, Foad Abd-Allah, Muktar Beshir Ahmed, Samer Alabed, Noore K Alam, Saleh Fahed Aldhahri, Girma Alem, Mulubirhan Assefa Alemayohu, Raghib Ali, Rajaa Al-Raddadi, Azmeraw Amare, Yaw Amoako, Al Artaman, Hamid Asayesh, Niguse Atnafu, Ashish Awasthi, Huda Ba Saleem, Aleksandra Barac, Neeraj Bedi, Isabela Bensenor, Adugnaw Berhane, Eduardo Bernabé, Balem Betsu, Agnes Binagwaho, Dube Boneya, Ismael Campos-Nonato, Carlos Castañeda-Orjuela, Ferrán Catalá-López, Peggy Chiang, Chioma Chibueze, Abdulaal Chitheer, Jee-Young Choi, Benjamin Cowie, Solomon Damtew, José das Neves, Suhojit Dey, Samath Dharmaratne, Preet Dhillon, Eric Ding, Tim Driscoll, Donatus Ekwueme, Aman Yesuf Endries, Maryam Farvid, Farshad Farzadfar, Joao Fernandes, Florian Fischer, Tsegaye Tewelde G/Hiwot, Alemseged Gebru, Sameer Gopalani, Alemayehu Hailu, Masako Horino, Nobuyuki Horita, Abdullatif Husseini, Inge Huybrechts, Manami Inoue, Farhad Islami, Mihajlo Jakovljevic, Spencer James, Mehdi Javanbakht, Sun Ha Jee, Amir Kasaeian, Muktar Sano Kedir, Yousef S Khader, Young-Ho Khang, Daniel Kim, James Leigh, Shai Linn, Raimundas Lunevicius, Hassan Magdy Abd El Razek, Reza Malekzadeh, Deborah Carvalho Malta, Wagner Marcenes, Desalegn Markos, Yohannes A Melaku, Kidanu G Meles, Walter Mendoza, Desalegn Tadese Mengiste, Tuomo J Meretoja, Ted R Miller, Karzan Abdulmuhsin Mohammad, Alireza Mohammadi, Shafiu Mohammed, Maziar Moradi-Lakeh, Gabriele Nagel, Devina Nand, Quyen Le Nguyen, Sandra Nolte, Felix A Ogbo, Kelechi E Oladimeji, Eyal Oren, Mahesh Pa, Eun-Kee Park, David M Pereira, Dietrich Plass, Mostafa Qorbani, Amir Radfar, Anwar Rafay, Mahfuzar Rahman, Saleem M Rana, Kjetil Søreide, Maheswar Satpathy, Monika Sawhney, Sadaf G Sepanlou, Masood Ali Shaikh, Jun She, Ivy Shiue, Hirbo Roba Shore, Mark G Shrime, Samuel So, Samir Soneji, Vasiliki Stathopoulou, Konstantinos Stroumpoulis, Muawiyyah Babale Sufiyan, Bryan L Sykes, Rafael Tabarés-Seisdedos, Fentaw Tadese, Bemnet Amare Tedla, Gizachew Assefa Tessema, J S Thakur, Bach Xuan Tran, Kingsley Nnanna Ukwaja, Benjamin S Chudi Uzochukwu, Vasiliy Victorovich Vlassov, Elisabete Weiderpass, Mamo Wubshet Terefe, Henock Gebremedhin Yebyo, Hassen Hamid Yimam, Naohiro Yonemoto, Mustafa Z Younis, Chuanhua Yu, Zoubida Zaidi, Maysaa El Sayed Zaki, Zerihun Menlkalew Zenebe, Christopher J L Murray, Mohsen Naghavi
Importance: Cancer is the second leading cause of death worldwide. Current estimates on the burden of cancer are needed for cancer control planning. Objective: To estimate mortality, incidence, years lived with disability (YLDs), years of life lost (YLLs), and disability-adjusted life-years (DALYs) for 32 cancers in 195 countries and territories from 1990 to 2015. Evidence Review: Cancer mortality was estimated using vital registration system data, cancer registry incidence data (transformed to mortality estimates using separately estimated mortality to incidence [MI] ratios), and verbal autopsy data...
December 3, 2016: JAMA Oncology
https://www.readbyqxmd.com/read/27902155/the-abcs-of-how-we-learn-26-scientifically-proven-approaches-how-they-work-and-when-to-use-them-schwartz-daniel-l-tsang-jessica-m-and-blair-kristen-p-the-abcs-of-how-we-learn-26-scientifically-proven-approaches-how-they-work-and-when-to-use-them-384pp-%C3%A2-17
#13
https://www.readbyqxmd.com/read/27882458/personal-identity-development-in-hispanic-immigrant-adolescents-links-with-positive-psychosocial-functioning-depressive-symptoms-and-externalizing-problems
#14
Seth J Schwartz, Jennifer B Unger, Alan Meca, Elma I Lorenzo-Blanco, Lourdes Baezconde-Garbanati, Miguel Ángel Cano, Brandy Piña-Watson, José Szapocznik, Byron L Zamboanga, David Córdova, Andrea J Romero, Tae Kyoung Lee, Daniel W Soto, Juan A Villamar, Karina M Lizzi, Sabrina E Des Rosiers, Monica Pattarroyo
The present study was designed to examine trajectories of personal identity coherence and confusion among Hispanic recent-immigrant adolescents, as well as the effects of these trajectories on psychosocial and risk-taking outcomes. Personal identity is extremely important in anchoring young immigrants during a time of acute cultural change. A sample of 302 recently immigrated (5 years or less in the United States at baseline) Hispanic adolescents (Mage = 14.51 years at baseline; SD = 0.88 years, range 14-17) from Miami and Los Angeles (47 % girls) completed measures of personal identity coherence and confusion at the first five waves of a six-wave longitudinal study; and reported on positive psychosocial functioning, depressive symptoms, and externalizing problems at baseline and at Time 6...
November 23, 2016: Journal of Youth and Adolescence
https://www.readbyqxmd.com/read/27856008/comprehensive-renal-function-evaluation-in-patients-treated-for-synchronous-bilateral-wilms-tumor
#15
Rodrigo B Interiano, M Beth McCarville, Noel Delos Santos, Shenghua Mao, Jianrong Wu, Jeffrey S Dome, Kathleen Kieran, Mark A Williams, Rachel C Brennan, Matthew J Krasin, Daniel M Green, Andrew M Davidoff
OBJECTIVES: The purpose of this study was to perform a comprehensive assessment of long-term renal function in patients treated at our institution for synchronous bilateral Wilms tumor (BWT) and to determine the optimal method for estimating glomerular filtration rate (eGFR). METHODS: Surgical approach, adjuvant therapy, and pathology reports were reviewed for patients with at least six months follow-up from definitive surgery. eGFRs, as assessed by the Schwartz and Chronic Kidney Disease in Children (CKiD) formulas, were compared to measured GFR (mGFR) determined by (99m)Tc-DTPA scanning...
January 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27854359/commentary-on-the-decision-of-the-american-board-of-medical-genetics-and-genomics-to-create-a-24-month-specialty-of-laboratory-genetics-and-genomics
#16
Frederick R Bieber, Athena M Cherry, Beverly S Emanuel, Uta Francke, H Eugene Hoyme, Laird G Jackson, Cynthia C Morton, Maximillian Muenke, Cynthia M Powell, Hope H Punnett, P Nagesh Rao, Stuart Schwartz, Roger E Stevenson, Daniel L Van Dyke
Genet Med advance online publication 17 November 2016Genetics in Medicine (2016); doi:10.1038/gim.2016.171.
November 17, 2016: Genetics in Medicine: Official Journal of the American College of Medical Genetics
https://www.readbyqxmd.com/read/27828980/climate-demography-and-zoogeography-predict-introgression-thresholds-in-salmonid-hybrid-zones-in-rocky-mountain-streams
#17
Michael K Young, Daniel J Isaak, Kevin S McKelvey, Taylor M Wilcox, Daniel M Bingham, Kristine L Pilgrim, Kellie J Carim, Matthew R Campbell, Matthew P Corsi, Dona L Horan, David E Nagel, Michael K Schwartz
Among the many threats posed by invasions of nonnative species is introgressive hybridization, which can lead to the genomic extinction of native taxa. This phenomenon is regarded as common and perhaps inevitable among native cutthroat trout and introduced rainbow trout in western North America, despite that these taxa naturally co-occur in some locations. We conducted a synthetic analysis of 13,315 genotyped fish from 558 sites by building logistic regression models using data from geospatial stream databases and from 12 published studies of hybridization to assess whether environmental covariates could explain levels of introgression between westslope cutthroat trout and rainbow trout in the U...
2016: PloS One
https://www.readbyqxmd.com/read/27825307/prevalence-of-latent-tuberculosis-infection-and-predictive-factors-in-an-urban-informal-settlement-in-johannesburg-south-africa-a-cross-sectional-study
#18
Jabulani R Ncayiyana, Jean Bassett, Nora West, Daniel Westreich, Eustasius Musenge, Michael Emch, Audrey Pettifor, Colleen F Hanrahan, Sheree R Schwartz, Ian Sanne, Annelies van Rie
BACKGROUND: South Africa has one of the highest burdens of latent tuberculosis infection (LTBI) in high-risk populations such as young children, adolescents, household contacts of TB cases, people living with HIV, gold miners and health care workers, but little is known about the burden of LTBI in its general population. METHODS: Using a community-based survey with random sampling, we examined the burden of LTBI in an urban township of Johannesburg and investigated factors associated with LTBI...
November 8, 2016: BMC Infectious Diseases
https://www.readbyqxmd.com/read/27819441/latino-parent-acculturation-stress-longitudinal-effects-on-family-functioning-and-youth-emotional-and-behavioral-health
#19
Elma I Lorenzo-Blanco, Alan Meca, Jennifer B Unger, Andrea Romero, Melinda Gonzales-Backen, Brandy Piña-Watson, Miguel Ángel Cano, Byron L Zamboanga, Sabrina E Des Rosiers, Daniel W Soto, Juan A Villamar, Karina M Lizzi, Monica Pattarroyo, Seth J Schwartz
Latino parents can experience acculturation stressors, and according to the Family Stress Model (FSM), parent stress can influence youth mental health and substance use by negatively affecting family functioning. To understand how acculturation stressors come together and unfold over time to influence youth mental health and substance use outcomes, the current study investigated the trajectory of a latent parent acculturation stress factor and its influence on youth mental health and substance use via parent-and youth-reported family functioning...
December 2016: Journal of Family Psychology: JFP
https://www.readbyqxmd.com/read/27819188/feasibility-of-bioprinting-with-a-modified-desktop-3d-printer
#20
Todd A Goldstein, Casey J Epstein, John Schwartz, Alex Krush, Dan J Lagalante, Kevin P Mercadante, David Zeltsman, Lee P Smith, Daniel A Grande
Numerous studies have shown the capabilities of three-dimensional (3D) printing for use in the medical industry. At the time of this publication, basic home desktop 3D printer kits can cost as little as $300, whereas medical-specific 3D bioprinters can cost more than $300,000. The purpose of this study is to show how a commercially available desktop 3D printer could be modified to bioprint an engineered poly-l-lactic acid scaffold containing viable chondrocytes in a bioink. Our bioprinter was used to create a living 3D functional tissue-engineered cartilage scaffold...
December 2016: Tissue Engineering. Part C, Methods
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