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AbbVie invests in switchable CAR-T therapies for cancer

The drug company is partnering with Calibr to develop universal CAR T-cells directed to different tumors via antibody switches




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Human enzyme makes antiviral small molecule

Naturally occurring compound inhibits replication of Zika virus in living cells




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Changes on tap at U.S. Chemical Safety Board

Chair departs, investigators leave, staff fears changing mission




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Giant crystals in Mexican cave face dehydration

Water loss from the gypsum crystal surfaces is a primary degradation pathway




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Exploring the claims of an electric bandage

The electroactive material’s makers say it can kill antibiotic-resistant bacteria and battle body odor




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Chemistry in Pictures: Enchanted rose




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Ocean geysers on Enceladus harbor large organic molecules

Moon is a good candidate to host extraterrestrial life, but this find isn’t proof that it does




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Averiguan por qué a ciertos medicamentos les cuesta disminuir el tamaño de los tumores

Un estudio muestra cómo bloquear una enzima podría hacer más efectivos los tratamientos de un importante tipo de cánceres




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Ferreting out why some cancer drugs struggle to shrink tumors

Study shows how stopping one enzyme could help drugs treat an important class of cancers more effectively




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Decoding how insects use visual and chemical cues to find food

Chemical ecologist Shannon Olsson and neuroscientist Karin Nordström employ 3-D printing and virtual reality to answer pressing questions about pollinators




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3 siloxanes, lead, and a phthalate are candidates for tight regulation in EU




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Waters Corp. breaks ground on separation media plant




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Nominations sought for 2020 American Chemical Society national awards




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Untangling the CRISPR cancer scare

News reports linking the gene-editing technology to cancer are the latest in a series of hyped alarms due to be tested in humans soon




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AbbVie invests in switchable CAR-T therapies for cancer

The drug company is partnering with Calibr to develop universal CAR T cells directed to different tumors via antibody switches




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A safety net for your many liability risks




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Study finds natural gas climate advantage nixed by methane loss




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AkzoNobel, Thomas Swan to develop coatings for metal packaging




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Human enzyme makes antiviral small molecule

Naturally occurring compound inhibits replication of Zika virus in living cells




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Giant crystals in Mexican cave face dehydration

Water loss from the gypsum crystal surfaces is a primary degradation pathway




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Honeywell and Chemours ask U.S. Supreme Court to hear appeal in HFC case




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Calico and AbbVie advance antiaging efforts




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Raman spectra of bloodstains could reveal age range of suspects or victims

Study with blood donors pinpoints age-related intensity differences of particular peaks




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Nanocrystals give hematite rainbow flair

Mineral’s microstructure causes natural iridescence




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Thermo Fisher to buy electron microscopy supplies maker Gatan

Acquisition builds on recent purchases of electron microscope makers FEI and Phenom-World




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Nanolaser changes color when stretched

The sensitive, tunable device is made of gold nanoparticles, a rubbery polymer, and a liquid dye




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Una nanoestructura de DNA actúa de enzima volteadora de lípidos

Una estructura sintética podría reemplazar algún día las partes dañadas por enfermedad.




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DNA nanostructure acts as lipid-flipping enzyme

Synthetic construct could someday replace damaged counterparts in disease




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Heat-stable peptide might save thousands of mothers from excessive bleeding after childbirth

Massive clinical trial including developing nations demonstrates carbetocin is no less effective or safe than oxytocin




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Meet <i>Science</i> magazine editor Jeremy Berg, chemist and proud data wonk

Policy leader talks about publishing, the scientific enterprise, and how chemistry fits into it all




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Canada moving to update environmental protection regulations

Actions may include requiring industry to demonstrate safety of substances, akin to Europe’s REACH program




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Chemistry in Pictures: Simulating cancer




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Canada moves to update environmental protection regulations




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European firms push recycling

Chemical makers launch initiatives for recycling multilayer packaging and polystyrene




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Dynacure launches with $55 million and Ionis antisense oligonucleotide drug

The French startup will develop an RNA-targeted therapy for the rare muscle disease centronuclear myopathy




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India must change how it evaluates researchers, Indian National Science Academy says




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Scandal-plagued U.S. EPA chief Scott Pruitt resigns

His efforts to weaken pollution controls expected to endure




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Organic photovoltaic window device generates electricity and blocks heat

Improvements to device may eventually cut external power demands for buildings by 50%




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BASF resumes some vitamin sales after plant fire




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Italmatch is sold by one private equity firm to another




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Silver nanowires make transparent fingerprint sensor prototype for smartphones

Sensor material outperforms conventional material by combining high transparency and low resistance




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Multifunctional nanofibers filter dust and fight fire

Nylon 6 nanofibers contain flame-retardant core




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Water solvation proceeds more slowly than expected

Terahertz spectroscopy study shows that water molecules reorient around solutes on 10-ps time scale




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London’s fishy fireball and festering fatberg




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Precision BioSciences raises $110 million for off-the-shelf CAR-T and gene-edited crops




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Ineos to build first European cracker in 20 years




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Bain buys antibiotics maker DSM Sinochem




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Calculations suggest flea and tick medications for pets could benefit people by controlling mosquitoes

These drugs could have beneficial population-wide effects in areas at risk for malaria and Zika, according to modeling study




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Nanolaser changes color when stretched

The sensitive, tunable device is made of gold nanoparticles, a rubbery polymer, and a liquid dye




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Leading the chemical safety landscape