journal
MENU ▼
Read by QxMD icon Read
search

Science Translational Medicine

journal
https://www.readbyqxmd.com/read/28424334/glycosaminoglycan-based-hydrogels-capture-inflammatory-chemokines-and-rescue-defective-wound-healing-in-mice
#1
Nadine Lohmann, Lucas Schirmer, Passant Atallah, Elke Wandel, Ruben A Ferrer, Carsten Werner, Jan C Simon, Sandra Franz, Uwe Freudenberg
Excessive production of inflammatory chemokines can cause chronic inflammation and thus impair cutaneous wound healing. Capturing chemokine signals using wound dressing materials may offer powerful new treatment modalities for chronic wounds. Here, a modular hydrogel based on end-functionalized star-shaped polyethylene glycol (starPEG) and derivatives of the glycosaminoglycan (GAG) heparin was customized for maximal chemokine sequestration. The material is shown to effectively scavenge the inflammatory chemokines MCP-1 (monocyte chemoattractant protein-1), IL-8 (interleukin-8), and MIP-1α (macrophage inflammatory protein-1α) and MIP-1β (macrophage inflammatory protein-1β) in wound fluids from patients suffering from chronic venous leg ulcers and to reduce the migratory activity of human monocytes and polymorphonuclear neutrophils...
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28424333/clinical-chemoproteomics-opportunities-and-obstacles
#2
REVIEW
Lyn H Jones, Hendrik Neubert
Chemoproteomics is the large-scale study of proteins using chemical methods. Although chemoproteomic techniques are becoming commonplace in preclinical research, few examples have found clinical utility. We explore the prospects for advancing chemoproteomics into the clinical setting to understand drug-target interactions and to identify new therapeutically relevant targets.
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28424332/improving-genetic-diagnosis-in-mendelian-disease-with-transcriptome-sequencing
#3
Beryl B Cummings, Jamie L Marshall, Taru Tukiainen, Monkol Lek, Sandra Donkervoort, A Reghan Foley, Veronique Bolduc, Leigh B Waddell, Sarah A Sandaradura, Gina L O'Grady, Elicia Estrella, Hemakumar M Reddy, Fengmei Zhao, Ben Weisburd, Konrad J Karczewski, Anne H O'Donnell-Luria, Daniel Birnbaum, Anna Sarkozy, Ying Hu, Hernan Gonorazky, Kristl Claeys, Himanshu Joshi, Adam Bournazos, Emily C Oates, Roula Ghaoui, Mark R Davis, Nigel G Laing, Ana Topf, Peter B Kang, Alan H Beggs, Kathryn N North, Volker Straub, James J Dowling, Francesco Muntoni, Nigel F Clarke, Sandra T Cooper, Carsten G Bönnemann, Daniel G MacArthur
Exome and whole-genome sequencing are becoming increasingly routine approaches in Mendelian disease diagnosis. Despite their success, the current diagnostic rate for genomic analyses across a variety of rare diseases is approximately 25 to 50%. We explore the utility of transcriptome sequencing [RNA sequencing (RNA-seq)] as a complementary diagnostic tool in a cohort of 50 patients with genetically undiagnosed rare muscle disorders. We describe an integrated approach to analyze patient muscle RNA-seq, leveraging an analysis framework focused on the detection of transcript-level changes that are unique to the patient compared to more than 180 control skeletal muscle samples...
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28424331/filtering-more-than-light-in-the-developing-retina
#4
Maria K Lehtinen
Restricting transcytosis is essential for blood-retinal barrier formation.
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28424330/combination-of-an-oncolytic-virus-with-pd-l1-blockade-keeps-cancer-in-check
#5
Brian A Jonas
An oncolytic vaccinia virus expressing CXCL11 combined with PD-L1 blockade significantly reduces tumor burden and improves survival in murine cancer models.
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28424329/a-paternal-diet-for-offspring-success
#6
Christopher Hine
Supplementation of the diet of male mice with methyl donors, such as methionine and folic acid, prior to mating impaired learning, memory, and metabolic functions in the offspring.
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28424328/toward-off-the-shelf-adoptive-t-cell-therapies
#7
Kwanghun Chung
Artificial thymic organoids may enable more efficient engineered T cell production for immunotherapy.
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28424327/rig-i-mavs-and-sting-signaling-promote-gut-integrity-during-irradiation-and-immune-mediated-tissue-injury
#8
Julius C Fischer, Michael Bscheider, Gabriel Eisenkolb, Chia-Ching Lin, Alexander Wintges, Vera Otten, Caroline A Lindemans, Simon Heidegger, Martina Rudelius, Sébastien Monette, Kori A Porosnicu Rodriguez, Marco Calafiore, Sophie Liebermann, Chen Liu, Stefan Lienenklaus, Siegfried Weiss, Ulrich Kalinke, Jürgen Ruland, Christian Peschel, Yusuke Shono, Melissa Docampo, Enrico Velardi, Robert R Jenq, Alan M Hanash, Jarrod A Dudakov, Tobias Haas, Marcel R M van den Brink, Hendrik Poeck
The molecular pathways that regulate the tissue repair function of type I interferon (IFN-I) during acute tissue damage are poorly understood. We describe a protective role for IFN-I and the RIG-I/MAVS signaling pathway during acute tissue damage in mice. Mice lacking mitochondrial antiviral-signaling protein (MAVS) were more sensitive to total body irradiation- and chemotherapy-induced intestinal barrier damage. These mice developed worse graft-versus-host disease (GVHD) in a preclinical model of allogeneic hematopoietic stem cell transplantation (allo-HSCT) than did wild-type mice...
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28424326/anti-tau-antibody-administration-increases-plasma-tau-in-transgenic-mice-and-patients-with-tauopathy
#9
Kiran Yanamandra, Tirth K Patel, Hong Jiang, Suzanne Schindler, Jason D Ulrich, Adam L Boxer, Bruce L Miller, Diana R Kerwin, Gilbert Gallardo, Floy Stewart, Mary Beth Finn, Nigel J Cairns, Philip B Verghese, Ilana Fogelman, Tim West, Joel Braunstein, Grace Robinson, Jennifer Keyser, Joseph Roh, Stephanie S Knapik, Yan Hu, David M Holtzman
Tauopathies are a group of disorders in which the cytosolic protein tau aggregates and accumulates in cells within the brain, resulting in neurodegeneration. A promising treatment being explored for tauopathies is passive immunization with anti-tau antibodies. We previously found that administration of an anti-tau antibody to human tau transgenic mice increased the concentration of plasma tau. We further explored the effects of administering an anti-tau antibody on plasma tau. After peripheral administration of an anti-tau antibody to human patients with tauopathy and to mice expressing human tau in the central nervous system, there was a dose-dependent increase in plasma tau...
April 19, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404866/combined-antiangiogenic-and-anti-pd-l1-therapy-stimulates-tumor-immunity-through-hev-formation
#10
Elizabeth Allen, Arnaud Jabouille, Lee B Rivera, Inge Lodewijckx, Rindert Missiaen, Veronica Steri, Kevin Feyen, Jaime Tawney, Douglas Hanahan, Iacovos P Michael, Gabriele Bergers
Inhibitors of VEGF (vascular endothelial growth factor)/VEGFR2 (vascular endothelial growth factor receptor 2) are commonly used in the clinic, but their beneficial effects are only observed in a subset of patients and limited by induction of diverse relapse mechanisms. We describe the up-regulation of an adaptive immunosuppressive pathway during antiangiogenic therapy, by which PD-L1 (programmed cell death ligand 1), the ligand of the negative immune checkpoint regulator PD-1 (programmed cell death protein 1), is enhanced by interferon-γ-expressing T cells in distinct intratumoral cell types in refractory pancreatic, breast, and brain tumor mouse models...
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404865/dual-angiopoietin-2-and-vegfa-inhibition-elicits-antitumor-immunity-that-is-enhanced-by-pd-1-checkpoint-blockade
#11
Martina Schmittnaegel, Nicolò Rigamonti, Ece Kadioglu, Antonino Cassará, Céline Wyser Rmili, Anna Kiialainen, Yvonne Kienast, Hans-Joachim Mueller, Chia-Huey Ooi, Damya Laoui, Michele De Palma
Pathological angiogenesis is a hallmark of cancer and a therapeutic target. Vascular endothelial growth factor A (VEGFA) and angiopoietin-2 (ANGPT2; also known as ANG2) are proangiogenic cytokines that sustain tumor angiogenesis and limit antitumor immunity. We show that combined ANGPT2 and VEGFA blockade by a bispecific antibody (A2V) provided superior therapeutic benefits, as compared to the single agents, in both genetically engineered and transplant tumor models, including metastatic breast cancer (MMTV-PyMT), pancreatic neuroendocrine tumor (RIP1-Tag2), and melanoma...
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404864/longitudinal-peripheral-blood-transcriptional-analysis-of-a-patient-with-severe-ebola-virus-disease
#12
John C Kash, Kathie-Anne Walters, Jason Kindrachuk, David Baxter, Kelsey Scherler, Krisztina B Janosko, Rick D Adams, Andrew S Herbert, Rebekah M James, Spencer W Stonier, Matthew J Memoli, John M Dye, Richard T Davey, Daniel S Chertow, Jeffery K Taubenberger
The 2013-2015 outbreak of Ebola virus disease in Guinea, Liberia, and Sierra Leone was unprecedented in the number of documented cases, but there have been few published reports on immune responses in clinical cases and their relationships with the course of illness and severity of Ebola virus disease. Symptoms of Ebola virus disease can include severe headache, myalgia, asthenia, fever, fatigue, diarrhea, vomiting, abdominal pain, and hemorrhage. Although experimental treatments are in development, there are no current U...
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404863/individuals-with-progranulin-haploinsufficiency-exhibit-features-of-neuronal-ceroid-lipofuscinosis
#13
Michael E Ward, Robert Chen, Hsin-Yi Huang, Connor Ludwig, Maria Telpoukhovskaia, Ali Taubes, Helene Boudin, Sakura S Minami, Meredith Reichert, Philipp Albrecht, Jeffrey M Gelfand, Andres Cruz-Herranz, Christian Cordano, Marcel V Alavi, Shannon Leslie, William W Seeley, Bruce L Miller, Eileen Bigio, Marek-Marsel Mesulam, Matthew S Bogyo, Ian R Mackenzie, John F Staropoli, Susan L Cotman, Eric J Huang, Li Gan, Ari J Green
Heterozygous mutations in the GRN gene lead to progranulin (PGRN) haploinsufficiency and cause frontotemporal dementia (FTD), a neurodegenerative syndrome of older adults. Homozygous GRN mutations, on the other hand, lead to complete PGRN loss and cause neuronal ceroid lipofuscinosis (NCL), a lysosomal storage disease usually seen in children. Given that the predominant clinical and pathological features of FTD and NCL are distinct, it is controversial whether the disease mechanisms associated with complete and partial PGRN loss are similar or distinct...
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404862/engagement-of-the-medical-technology-sector-with-society
#14
REVIEW
David Williams, Elazer R Edelman, Milica Radisic, Cato Laurencin, Darrel Untereker
The medical-technology sector must educate society in an unbiased rational way about the successes and benefits of biotechnology innovation.
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404860/vitamin-c-puts-the-pedal-to-the-metal
#16
Monica Venere
Increased iron in cancer cells drives selective sensitization of tumors to ascorbate treatment to prolong survival.
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404859/fiber-to-the-rescue
#17
Vasiliki Michopoulos
Fiber supplementation reduces the proinflammatory effects of high-fat, high-calorie meal consumption.
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404858/small-spice-for-big-wounds-can-curcumin-close-the-gap
#18
Hadar Lev-Tov
Nanoformulation of curcumin may be the key to unlocking its wound healing potential.
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404857/opening-borders-for-foreign-bodies
#19
Christopher M Jewell
Targeting macrophage-specific receptors involved in host immune response against foreign bodies eliminates the fibrotic processes responsible for failure of many implantable biomedical devices.
April 12, 2017: Science Translational Medicine
https://www.readbyqxmd.com/read/28404856/a-dose-dependent-plasma-signature-of-the-safety-and-immunogenicity-of-the-rvsv-ebola-vaccine-in-europe-and-africa
#20
Angela Huttner, Christophe Combescure, Stéphane Grillet, Mariëlle C Haks, Edwin Quinten, Christine Modoux, Selidji Todagbe Agnandji, Jessica Brosnahan, Julie-Anne Dayer, Ali M Harandi, Laurent Kaiser, Donata Medaglini, Tom Monath, Pascale Roux-Lombard, Peter G Kremsner, Tom H M Ottenhoff, Claire-Anne Siegrist
The 2014-2015 Ebola epidemic affected several African countries, claiming more than 11,000 lives and leaving thousands with ongoing sequelae. Safe and effective vaccines could prevent or limit future outbreaks. The recombinant vesicular stomatitis virus-vectored Zaire Ebola (rVSV-ZEBOV) vaccine has shown marked immunogenicity and efficacy in humans but is reactogenic at higher doses. To understand its effects, we examined plasma samples from 115 healthy volunteers from Geneva who received low-dose (LD) or high-dose (HD) vaccine or placebo...
April 12, 2017: Science Translational Medicine
journal
journal
42361
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"