bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis of Z‐2‐Methyl‐6‐R‐1,2,3,4‐tetrahydro‐4‐quinolinecarboxylic Acids (II).
Authors: Zhuravleva Yu. A. , Zimichev A. V. , Zemtsova M. N. , Klimochkin Yu. N. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Design, Synthesis, and Biological Activities of Conformationally Restricted Analogues of Primaquine with a 1,10‐Phenanthroline Framework.
Authors: Sall Cheikh , Yapi Ange‐Desire , Desbois Nicolas , Chevalley Severine , Chezal Jean‐Michel , Tan Kimny , Teulade Jean‐Claude , Valentin Alexis , Blache Yves. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Chloro(trimethyl)silane‐Catalyzed Three‐Component Condensation of Diethyl 3,3′‐(1,3‐Phenylene)bis(3‐oxopropanoate) with Aromatic Aldehyde and Urea. New Synthesis of Diethyl 4,4′‐(1,3‐Phenylene)bis (2‐oxo‐1,2,3,6‐tetrahydropyrimidine‐5‐carboxylates) (IV).
Authors: Vdovina S. V. , Mustakimova L. V. , Mamedov V. A. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Polyfused Nitrogen Heterocycles. Part 19. Oxidative Imidazo‐Fusion of 3‐Benzoylquinoxalin‐2‐ones with Benzylamines in the Synthesis of Bis(imidazo[1,5‐a]quinoxalin‐1‐ and ‐5‐yl) Derivatives.
Authors: Kalinin A. A. , Mamedov V. A. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Mild Addition of 2‐Pyrene to Pyrrolo[2,1‐c][1,4]benzoxazine‐1,2,4‐trione.
Authors: Babenysheva A. V. , Maslivets A. N. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Green Protocol for Synthesis of Benzo‐Fused N,S‐, N,O‐ and N,N‐Heterocycles in Water.
Authors: Zhang Qing‐Yi , Liu Bo‐Kai , Chen Wan‐Qin , Wu Qi , Lin Xian‐Fu 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Facile Synthesis of 2‐(Substituted amino)‐4H‐thieno[3,2‐e]‐1,3‐thiazin‐4‐ones.
Authors: Abu‐El‐Halawa Rajab , Sarabi Alaa , El‐Abadelah Mustafa M. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Eco‐Friendly Synthesis of 1,4‐Benzodiazepine‐2,5‐diones in the Ionic Liquid [bmim]Br.
Authors: Jadidi Khosrow , Ghahremanzadeh Ramin , Asgari Davoud , Eslami Parisa , Arvin‐Nezhad Hamid 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Enantioselective Synthesis of Optically Active Alkanephosphonates via Rhodium‐Catalyzed Asymmetric Hydrogenation of β‐Substituted α,β‐Unsaturated Phosphonates with Ferrocene‐Based Monophosphoramidite Ligands.
Authors: Duan Zheng‐Chao , Hu Xiang‐Ping , Wang Dao‐Yong , Huang Jia‐Di , Yu Sai‐Bo , Deng Jun , Zheng Zhuo 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Efficient Synthesis of Substituted Selenophenes Based on the First Palladium(0)‐Catalyzed Cross‐Coupling Reactions of Tetrabromoselenophene.
Authors: Tung Dang Thanh , Villinger Alexander , Langer Peter 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Lacitemzine, a Novel Sesquiterpene Acid from the Tunisian Plant Pulicaria laciniata (Coss. et Kral.) Thell.
Authors: Ghouila Hatem , Beyaoui Ahlem , Jannet Hichem Ben , Hamdi Besma , Salah Abdelhamid Ben , Mighri Zine 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Stereoselective Preparation of 2,3‐Dideoxy‐3‐C‐ [(α‐D‐Galactopyranosyl)methyl]‐D‐arabino‐hexopyranose and 2,3‐Dideoxy‐3‐C‐ [(α‐D‐Galactopyranosyl)methyl]‐L‐arabino‐hexopyranose.
Authors: Parkan Kamil , Vich Ondrej , Dvorakova Hana , Kniezo Ladislav 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Stereoselective Synthesis of L‐Guluronic Acid Alginates.
Authors: Dinkelaar Jasper , van den Bos Leendert J. , Hogendorf Wouter F. J. , Lodder Gerrit , Overkleeft Herman S. , Codee Jeroen D. C. , van der Marel Gijsbert A. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Antibacterial Quinone Metabolites from the Brown Alga, Sargassum sagamianum.
Authors: Horie Shohei , Tsutsumi Shinsuke , Takada Yuuki , Kimura Junji 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Quantum Nanomagnets: From Relaxation to Coherence
Authors: Barbara B. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthetic Strategies Toward N‐Functionalized Cyclens
Authors: Suchy Mojmir , Hudson Robert H. E. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Aliphatic and Alicyclic Aldehydes: Synthesis by Diels—Alder Reactions with Enals or Their Acetals
Authors: Witulski B. , Alayrac C. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Progress on Design and Synthesis of Photoactive Porphyrins‐based Dyads, Triads and Polymers
Authors: Jiang Li , Li Yuliang 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Heck‐Type Reactions with a Migrating Double Bond
Authors: Dyker Gerald 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: 1,3‐Dithietanes
Authors: Luh T.‐Y. , Leung M.‐k. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Solid State Nuclear Magnetic Resonance Studies of Nanocarbons
Authors: Panich A. M. 
Published: December 2008

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Magnetic labeling of non‐phagocytic adherent cells with iron oxide nanoparticles: a comprehensive study
Authors: Boutry Sébastien , Brunin Stéphanie , Mahieu Isabelle , Laurent Sophie , Elst Luce Vander , Muller Robert N. 
Published: December 2008

AbstractSmall particles of iron oxide (SPIO) and ultrasmall particles of iron oxide (USPIO), inducing a strong negative contrast on T2 and T2*‐weighted MR images, are the most commonly used systems for the magnetic labeling of cultured cells and their subsequent detection by magnetic resonance imaging (MRI). The purpose of this work is to study the influence of iron incubation concentration, nanoparticle size and nanoparticle coating on the magnetic labeling and the viability of non‐phagocytic adherent cells in culture. The magnetic labeling of 3T6 fibroblasts was studied by T2‐weighted MRI at 4.7 T and by dosing—or cytochemical revealing—of iron through methods based on Perl's Prussian blue staining. Cells were incubated for 48 h with increasing iron concentrations of SPIO (25–1000 µg Fe/ml Endorem®). Sinerem®, a USPIO (20–40 nm) coated with neutral dextran, and Resovist® (65 nm), a SPIO bearing an anionic carboxydextran coating, were compared with Endorem® (dextran‐coated, 80–150 nm) as magnetic tags. The iron loading of marrow stromal cell primary cultures (MSCs) isolated from rat femurs was compared with that of 3T6 fibroblasts. The SPIO‐labeling of cells with Endorem® was found to be dependent on the iron incubation concentration. MSCs, more sparsely distributed in the culture, exhibited higher iron contents than more densely populated 3T6 fibroblast cultures. A larger iron loading was achieved with Resovist® than with Endorem®, which in turn was more efficient than Sinerem® as a magnetic tag. The magnetic labeling of cultured non‐phagocytic adherent cells with iron oxide nanoparticles was thus found to be dependent on the relative concentration of the magnetic tag and of the cells in culture, on the nanoparticle size, and on the coating type. The viability of cells, estimated by methods assessing cell membrane permeability, was not affected by magnetic labeling in the conditions used in this work. Copyright © 2008 John Wiley & Sons, Ltd.
Surface Viscoelasticity of Concentrated Salt Solutions: Specific Ion Effects
Authors: Safouane Mahassine , Langevin Dominique 
Published: December 2008

AbstractHerein, we study the viscoelastic response of concentrated salt solutions using surface waves excited by electrocapillarity. We show that the hydrodynamic behaviour of the solutions is similar to that of water at concentrations up to 2 m—well above the concentration C*, at which inhibition of bubble coalescence occurs in these solutions. This result excludes the occurrence of changes in the slip conditions at C*, postulated to explain this inhibition. Our study is carried out on salts that both increase and decrease the surface tension. We observe that the salt that decreases the tension does not change the surface behaviour at all, whereas the other two salts essentially produce negative contributions to the surface viscoelasticity at very high salt concentrations. The effects observed are quite large and remain to be explained.
Problems in the growth of Ce3+‐doped Li6Gd(BO3)3 crystals by Czochralski method
Authors: Yang F. , Pan S. K. , Ding D. Z. , Ren G. H. 
Published: December 2008

AbstractCerium‐doped lithium gadolinium borate (Li6Gd(BO3)3:Ce) single crystal has been grown by the Czochralski method. Some problems like macro defects and concave growth face were found. The macro defects are suggested to be caused by constitutional supercooling and concave growth face is caused by interface inversion. These problems can be resolved or eliminated through controlling the growth parameters strictly. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Ni1‐xCrx alloy for self controlled magnetic hyperthermia
Authors: Akin Y. , Obaidat I. M. , Issa B. , Haik Y. 
Published: December 2008

AbstractIt is known now that an increase in tumor temperature decreases the tumor resistance to chemo‐ and radiation therapies. Hyperthermia treatment of the tumor cells where damage to the healthy cells can be avoided is viable by using magnetic nanoparticles with controlled Curie temperatures. Nickel‐Chromium (Ni1‐x Crx) particles with varying compositions have been investigated as thermoseeds for use in localized self controlled hyperthermia treatment of cancer. A series of Ni1‐x Crx alloys, have been prepared to find the specific composition which has Curie temperature around 316‐317 K. The samples were cast by arc melting technique, and were annealed at 850 oC for 5 hours in sealed quartz tubes. Magnetic properties of the samples were investigated, including Curie temperature, saturation magnetization and hysterisis using Superconducting Quantum Interference Device (SQUID) and Vibrating Sample Magnetometer (VSM). The Curie temperatures of the alloys were found to decrease almost linearly from 401 K to 289 K as the Cr concentration was increased from x = 4.54 wt% to x = 5.90 wt%. The results showed that Ni1‐x Crx alloys might be good candidates for self regulating magnetic hyperthermia applications. (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
New developments in small molecules targeting p53 pathways in anticancer therapy
Authors: Cheok Chit Fang , Lane David P. 
Published: December 2008

AbstractThe tumor suppressor p53 is frequently inactivated in a wide variety of cancers and point mutations or deletions of the p53 gene are associated with poor prognosis in cancer. About half of all human tumors carry wildtype p53 but p53 wildtype functions are often suppressed by the overexpression of murine double minute 2 (MDM2), a negative regulator of p53. Restoration of p53 functions in tumor cells, therefore, represents an attractive strategy in combating cancer and has been the focus of intensive anticancer drug discovery. One strategy is to antagonize MDM2 functions and initial success was demonstrated in vitro and in xenograft tumor models using newly discovered small molecule inhibitors and antisense oligonucleotides. The new discovery of a compound targeting SirT1 (a member of the sirtuin family) in a p53‐dependent reporter screen highlighted the importance of another negative regulator of p53 and offers an additional avenue for drug discovery and research on p53‐activating therapeutics. Here, we discuss the developments of p53‐activating small molecules and their potential use in combination therapy with established chemotherapeutics. These small molecules were discovered from chemical library screening using biochemical assays or cellular‐based assays, and/or structure‐based rational drug design strategies. Drug Dev Res 69:289–296, 2008. © 2008 Wiley‐Liss, Inc.
Carbonic anhydrase inhibitors: possible anticancer drugs with a novel mechanism of action
Authors: Supuran Claudiu T. 
Published: December 2008

AbstractThe tumor‐associated carbonic anhydrase (CA, EC 4.2.1.1) isozyme CA IX is highly overexpressed in many cancer types via the hypoxia inducible factor‐1α (HIF‐1α) cascade. Hypoxic tumors expressing CA IX show a poor response to classical chemo‐ and radio‐therapy treatments. CA IX significantly contributes to acidification of the tumor environment, by catalyzing the hydration of carbon dioxide to bicarbonate and protons with its extracellularly situated active site. This leads to the acquisition of metastasic phenotypes and chemoresistance to many anticancer drugs. Inhibition of CA IX by specific and potent sulfonamide inhibitors can reverse tumor acidification thus establishing a clear‐cut role of CA IX in tumorigenesis. The development of a wide range of such inhibitors belonging to diverse chemical classes (sulfonamides, sulfamates, sulfamides), such as membrane‐impermeant, fluorescent or metal‐containing compounds, provides useful tools for highlighting the exact role of CA IX in hypoxic cancers, to control the pH (im)balance of tumor cells, and to develop novel diagnostic or therapeutic approaches to manage tumor growth. Drug Dev Res 69:297–303, 2008. © 2008 Wiley‐Liss, Inc.
Colchicine site inhibitors of microtubule integrity as vascular disrupting agents
Authors: Lee Ray M. , Gewirtz David A. 
Published: December 2008

AbstractDrugs that bind to the colchicine binding site of tubulin and induce tubulin depolymerization hold promise as antitumor drugs through their ability to induce cell cycle arrest and to kill cancer cells through apoptosis and mitotic catastrophe. However, development of this group of compounds as direct antitumor cytotoxic agents has not proved successful. Over the last few years, the potential of these compounds to act as selective vascular disrupting agents has been recognized. Several agents have advanced to phase I and phase II clinical studies, and their capacity to suppress growth of the tumor vasculature has been confirmed. Toxicity in terms of cardiovascular and thromboembolic events remains a major concern and their therapeutic efficacy as single agents has been disappointing. Nevertheless, a more comprehensive understanding of tumor compensatory mechanisms and potential combination strategies with anti‐angiogenic agents suggest that vascular targeting therapy may be a fruitful direction for the further development of this class of drugs as anticancer agents. Drug Dev Res 69:352–358, 2008. © 2008 Wiley‐Liss, Inc.
Summary of ‘Antibiotics to reduce post‐tonsillectomy morbidity’
Authors: Dhiwakar M. , Clement W. A. , Supriya M. , McKerrow W. S. 
Published: December 2008

AbstractThis is a summary of a Cochrane review, published in this issue of EBCH, first published as: Dhiwakar M, Clement WA, Supriya M, McKerrow WS. Antibiotics to reduce post‐tonsillectomy morbidity. Cochrane Database of Systematic Reviews 2008, Issue 2. Art. No.: CD005607. DOI: 10.1002/14651858.CD005607.pub2.Further information for this Cochrane review is available in this issue of EBCH in the accompanying Commentary and Characteristics and Key Findings Tables. Copyright © 2008 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd. The Cochrane Collaboration
Commentary on ‘Interventions for the interruption or reduction of the spread of respiratory viruses’
Authors: Gubbay J. B. , Matlow A. G. 
Published: December 2008

AbstractThis is a commentary on a Cochrane review, published in this issue of EBCH, first published as: Jefferson T, Foxlee R, Del Mar C, Dooley L, Ferroni E, Hewak B, Prabhala A, Nair S, Rivetti A. Interventions for the interruption or reduction of the spread of respiratory viruses.Cochrane Database of Systematic Reviews2007, Issue 4. Art. No.: CD006207. DOI: 10.1002/14651858.CD006207.pub2.Further information for thisCochrane reviewis available in this issue of EBCH in the accompanyingEBCH SummaryandCharacteristics and Key Findings Tables. Copyright © 2008 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd. The Cochrane Collaboration
Characteristics and key findings for ‘Corticosteroids for the prevention and treatment of post‐extubation stridor in neonates, children and adults’
Authors: van Dalen E. C. , Offringa M. 
Published: December 2008

AbstractThese are the characteristics and key findings for a Cochrane review published in this issue of EBCH, first published as: Markovitz BP, Randolph AG, Khemani RG. Corticosteroids for the prevention and treatment of post‐extubation stridor in neonates, children and adults. Cochrane Database of Systematic Reviews 2008, Issue 2. Art. No.: CD001000. DOI: 10.1002/14651858.CD001000.pub2.Further information for this Cochrane review is available in this issue of EBCH in the accompanying EBCH Commentary and Summary articles. Copyright © 2008 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd. The Cochrane Collaboration
Summary of ‘Corticosteroids for the prevention and treatment of post‐extubation stridor in neonates, children and adults’
Authors: Milne Andrea 
Published: December 2008

AbstractThis is a summary of a Cochrane review, published in this issue of EBCH, first published as: Markovitz BP, Randolph AG, Khemani RG. Corticosteroids for the prevention and treatment of post‐extubation stridor in neonates, children and adults. Cochrane Database of Systematic Reviews 2008, Issue 2. Art. No. CD001000. DOI:10.1002/14651858.CD001000.pub2.Further information for this Cochrane review is available in this issue of EBCH in the accompanying Commentary and Characteristics and Key Findings Tables. Copyright © 2008 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd. The Cochrane Collaboration