Results 41 to 50 of about 552,503 (299)

Imaging biochemistry: applications to breast cancer. [PDF]

open access: yes, 2001
The use of magnetic resonance spectroscopy (MRS) to investigate breast tumour biochemistry in vivo is reviewed. To this end, results obtained both from patients in vivo and from tumour extracts and model systems are discussed.
Leach, MO, Ronen, SM
core   +1 more source

Construction of Cell-Resistant Surfaces by Immobilization of Poly(ethylene glycol) on Gold [PDF]

open access: yes, 2004
Considerable effort has been expended in efforts to create surfaces that resist the adsorption of proteins and cells for biomedical applications. The majority of such work has focused on surfaces constructed from bulk polymers or thin polymer films ...
Fernandez, E.   +4 more
core   +3 more sources

Imaging biochemistry: applications to breast cancer [PDF]

open access: yesBreast Cancer Research, 2000
The use of magnetic resonance spectroscopy (MRS) to investigate breast tumour biochemistry in vivo is reviewed. To this end, results obtained both from patients in vivo and from tumour extracts and model systems are discussed. An association has been observed between transformation and an increase in phosphomonoesters (PMEs) detected in the 31P MRS ...
Ronen, Sabrina M, Leach, Martin O
openaire   +4 more sources

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro   +11 more
wiley   +1 more source

Differential increase in endocannabinoid levels at the plasma and intracellular membranes

open access: yesiScience
Summary: Endocannabinoids (eCBs) modulate the activity of proteins expressed at the plasma and intracellular membranes. Nothing is known about the dynamic changes in eCB levels in these subcellular compartments.
Simar Singh   +8 more
doaj   +1 more source

Phosphorus Flame Retardants for Polymeric Materials from Gallic Acid and Other Naturally Occurring Multihydroxybenzoic Acids

open access: yesInternational Journal of Polymer Science, 2018
The development of polymer and polymer additives from renewable biosources is becoming increasingly prominent. This reflects increasing concerns about sustainability, environmental quality, and human health.
Bob A. Howell   +2 more
doaj   +1 more source

New Methods for Synthesizing DNA, RNA, and Phosphonates

open access: yesCHIMIA, 2005
The development of new methods for the synthesis of DNA, RNA, and phosphonates has enabled new applications in biochemistry and biology.
Marvin H. Caruthers
doaj   +1 more source

Shared Memory Parallel Subgraph Enumeration

open access: yes, 2017
The subgraph enumeration problem asks us to find all subgraphs of a target graph that are isomorphic to a given pattern graph. Determining whether even one such isomorphic subgraph exists is NP-complete---and therefore finding all such subgraphs (if they
Kimmig, Raphael   +2 more
core   +1 more source

Investigation of a Structured Fisher's Equation with Applications in Biochemistry [PDF]

open access: yesSIAM Journal on Applied Mathematics, 2018
Recent biological research has sought to understand how biochemical signaling pathways, such as the mitogen-activated protein kinase (MAPK) family, influence the migration of a population of cells during wound healing. Fisher's Equation has been used extensively to model experimental wound healing assays due to its simple nature and known traveling ...
John T. Nardini, David M. Bortz
openaire   +4 more sources

Efficacy and Safety Analysis of Roxarestat in Regulating Renal Anemia in Patients on Maintenance Hemodialysis

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley   +1 more source

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