A cell culture module, a cell culture system and a cell culture method are provided. The cell culture module includes a casing, a first fixer, a second fixer and a sheet-shaped carrier member. The casing has a chamber and at least one inlet/outlet. The inlet/outlet communicates with the chamber. The first fixer is fixed to the casing and located in the chamber. The second fixer is disposed in the chamber and is movable relative to the first fixer. The sheet-shaped carrier member is formed by arranging a plurality of cell culture carriers, and two opposite ends of the sheet-shaped carrier member are respectively fixed to the first fixer and the second fixer. The sheet-shaped carrier member is in an open state or a folded state according to a variation in a distance between the first fixer and the second fixer due to a movement of the second fixer.

The present invention is intended to prove a technique useful for controlling the reaction of oxidoreductase, and to provide a reaction system allowing efficient conversion from carbon dioxide to formic acid, and an efficient methanol production system including the reaction system. The reverse redox reaction is selectively promoted by carrying out the reaction catalyzed by an oxidoreductase using an artificial electron carrier. The reaction system is used for the production of methanol.

An enzymatic processing plant for continuous flow-based enzymatic processing of organic molecules, comprises an enzymatic processing area, wherein the enzymatic processing area comprises a turbulence-generating pipe with a repeatedly changing centre-line and/or a repeatedly changing cross-section, for generating turbulence to mix a reaction mixture and prevent sedimentation of particles as the reaction mixture is flowing through the turbulence-generating pipe, and wherein the enzymatic processing plant and the enzymatic processing area are arranged such that the reaction mixture is subjected to turbulence within the enzymatic processing area for a reaction time of 15 minutes or more.

A tissue dissociation device includes an inlet coupled to a first stage having a single channel having an upstream end and a downstream end; a plurality of serially arranged intermediate stages, wherein a first intermediate stage of the plurality is fluidically coupled to the downstream end of the first stage, and wherein each subsequent intermediate stage of the plurality has an increasing number of channels (with channels of smaller dimensions); and an outlet coupled to a last stage of the intermediate stages.

Assay cartridges are described that have purification, reaction, and detection zones and other fluidic components which can include sample chambers, waste chambers, conduits, vents, reagent chambers, reconstitution chambers and the like. The assay cartridges are used to conduct multiplexed nucleic acid measurements. Also described are kits including such cartridges, methods of using the same, and a reader configured to analyze an assay conducted using an assay cartridge.

Disclosed herein relates to biopharmaceuticals, and more particularly to a continuous flow method for preparing (R)-3-hydroxy-5-hexenoate. Carbonyl reductase and isopropanol dehydrogenase are co-immobilized onto an inert solid medium simultaneously to prepare a carbonyl reductase/isopropanol dehydrogenase co-immobilized catalyst, which is then filled into a microchannel reactor of the micro reaction system. A solution containing substrate 3-carbonyl-5-hexenoate is subsequently pumped into the microchannel reactor to perform an asymmetric carbonyl reduction reaction to obtain (R)-3-hydroxy-5-hexenoate.

A bioprocessing system for protein manufacturing from human blood is provided that is compact, integrated and suited for on-demand production and delivery of therapeutic proteins to patients. The patient's own blood can be used as the source of cell extracts for the production of the therapeutic proteins.

Provided are methods, systems, and compositions for producing activated carbon from lignin residues produced from cellulosic or lignocellulosic biomass after hydrolysis of saccharides. The activated carbon is low in ash and sulfur, high in oxygen content and iodine number.

Provided herein are a device and a method for preparation of immobilized proteins, enzymes or cells on a carrier to achieve the industrial batch production of the immobilized proteins, enzymes or cells.

A method and apparatus for controlled hydrolysis. The method can comprise hydrolyzing a first reagent in a first hydrolysis reaction and deactivating a first enzyme catalyzing the first hydrolysis reaction. The deactivating step can occur in about 10 seconds or less; the deactivating step can comprise adding a deactivating fluid to a composition comprising the first enzyme and heating the first enzyme using a deactivating mechanism. In other aspects, hydrolyzing the first reagent and deactivating the first enzyme can occur in a conduit, and the first hydrolysis reaction can occur in a composition that is at least 50% water by weight. The apparatus can provide a hydrolysis reactor comprising: a conduit; a composition inlet in the conduit for a composition; a first enzyme inlet in the conduit downstream of the composition inlet; and a first deactivating mechanism downstream of the first enzyme inlet to deactivate the first enzyme.