Drug formulation and delivery – Page 6
-
FeatureA new hope in HIV prevention
New microbicide products could turn the tide against Aids for women in Africa, reports Dinsa Sachan
-
FeatureOligonucleotide drugs step up
Structural innovations are overcoming oligonucleotide drugs’ historical flaws, discovers Andy Extance
-
BusinessPorous pills could be largest industrial 3D printing use
US grants first-of-a-kind approval for Aprecia’s epilepsy tablets exploiting porous structure
-
ResearchSingle polymer pill could deliver entire drug course in one go
Flexible elastomer ring springs open to stay in stomach and could slowly release drugs over days
-
OpinionMissing the target
There are plenty of things that small molecule drugs can’t touch, says Derek Lowe, and it’s not for want of trying
-
ResearchRegulators have drug firms chasing phantom impurity
Mutagenic contaminants that supposedly form in sulfonic acid salts are highly unlikely to arise
-
ResearchDNA inspires smart phospholipids
Liposomes made from synthetic nucleoside phospholipids could benefit drug delivery
-
FeatureImaging the future
Doctors and pharmaceutical companies are beginning to open their eyes to the power of mass spectrometry imaging, finds Nina Notman
-
ResearchHydrogel with a basic instinct for drug delivery
Gel that releases naproxen in alkaline surroundings is promising step toward relieving drug’s side effects
-
ResearchSpicing up MOFs
Framework based on the turmeric pigment curcumin delivers two drugs for the price of one
-
-
ResearchTea tonic peps up tumour treatment
Green tea polyphenol makes ‘magic bullet’ cancer drug delivery even more powerful
-
ResearchMirror peptides hitch a lift into the cell
Hijacking nature’s tricks to smuggle drugs across the cell membrane
-
ResearchNanoparticle protects protein drug cargo
Proteins cling to co-polymer thanks to electrostatic interactions
-
FeatureSeek and destroy
Nanoparticles that can find specific targets before delivering a drug could change medicine. Akshat Rathi investigates
-
FeatureFrom molecules to medicines
Turning an active drug molecule into a finished product requires as much chemistry as developing the drug in the first place, as Phillip Broadwith discovers