According to exemplary embodiments, provided herein are methods for nutrient fortification, including determining a nutrient profile for a first food product, modeling a micronutrient profile based on the nutrient profile, culturing yeast in the micronutrient profile and applying the cultured yeast to a second food product.

A bypass flow monitoring chamber that may be retrofit onto the main chamber of an incubation chamber, for continuous collection of environmental samples. This allows for the measurement and correction of the environmental conditions within the chamber, and the return of the sample to the main chamber. Utilizing this sampling method, the separable bypass flow monitoring chamber may be isolated from the main chamber by a set of valves during a period of high-heat decontamination of the incubator therein protecting the sensors and contents of this separable chamber, as well as allowing the use of less expensive and lower temperature rated incubator sensors.

Systems and methods for producing cultured food products such as cultured meat in a form of meat cut or offal are provided, comprising growing non-human-animal adherent cells on edible scaffold(s) in a cultivation system. The cultivation system typically comprises a plurality of cell culture bioreactors receiving medium at a controlled flow rate adjusted to nourish the non-human-animal adherent cells.

Bioreactor systems and controlled operation of bioreactor systems are disclosed herein. The bioreactor systems can include at least one bioreactor chamber, at least one reservoir, a plurality of sensors, and a fluid circuit. The operational methods disclosed herein are directed towards growing cells or tissue while measuring various parameters, and a controlled operation of the various parameters during the operation of the bioreactor systems. The controlled operation of the parameters includes, for example, cell concentration; a rate of flow; a volume; a pH; a temperature; a level of oxygen; a level of carbon dioxide; a level of bicarbonate ion; nutrient compound; and any combination thereof.

An incubator system includes an incubator unit including incubator chamber defined by chamber walls formed of a non-magnetic material; a control unit physically separated from the incubator unit and including operational controls for operation of the incubator system; and at least one duct coupling the incubator unit to the control unit, wherein the incubator system is configured so that the incubator chamber experiences a magnetic field variation of no more than 100 nT arising from the incubator system during incubation operation of the incubation system.

An incubator for cell and tissue culture under controlled atmospheric conditions has a primary air flow control device that forms a primary, preferably laminar flow, air veil across an opening that allows access to the cells or tissue cultures disposed within the incubator. Preferably, most if not all of the air in the primary (laminar flow) air veil is recirculated, and a secondary air flow control device is used that forms a secondary, preferably laminar flow, air veil between the primary (laminar flow) air veil and a user of the incubator.

Methods and apparatus of bioreactors for therapeutic cells manufacturing are provided herein. In some embodiments, a bioreactor includes: an upper bioreactor reservoir configured to perform multiple cell therapy manufacturing process steps including genetic modification and expansion to a plurality of cells disposed therein, wherein the upper bioreactor reservoir includes a plurality of ports for delivering fluids into and out of the upper bioreactor reservoir; a lower bioreactor compartment configured to hold a suspension comprising a molecular species; and a membrane disposed between the lower bioreactor compartment and the upper bioreactor reservoir, wherein the membrane includes a plurality of micro-straws extending through the membrane and into the upper bioreactor reservoir to transfect the plurality of cells with the molecular species.

A bioreactor system having an expanding volume is provided. The system includes a bioreactor assembly comprising a plurality of bioreactors including at least a first bioreactor and a second bioreactor proximate the first bioreactor. The bioreactor system further includes a first gate between the first bioreactor and the second bioreactor such in a first configuration the gate is closed and the first bioreactor is isolated from the second bioreactor and in a second configuration the gate is open and the first bioreactor is contiguous with the second bioreactor and media and cells form a homogenous mixture within a combined volume formed by the first bioreactor in combination with the second bioreactor. The bioreactor system may further include a microdispenser for each of the plurality of bioreactors for controlling dispensement of media into each of the plurality of bioreactors.

A measuring device for a container having a process connection for determining the concentration of a constituent in an essentially liquid container content, comprising a concentration sensor, wherein the measuring device comprises a filter, an extraction line and a pump, wherein the filter is arranged within the container and the concentration sensor is arranged outside of the container, and the extraction line runs, starting from the filter, through the process connection to the concentration sensor, with the concentration sensor being connected to the pump, and the pump conveys the container content from the container through the filter across the extraction line to the concentration sensor, with the extraction line having at least one bend located between the filter and the process connection.

Systems for monitoring and controlling cell culture comprise a cell culture apparatus operably associated with a controller. The controller comprises a hardware processor coupled to memory containing instructions executable by the processor to cause the controller to receive data associated with cells to be cultured; connect to one or more databases to receive cell culture protocol data; and determine a cell culture protocol for the cells to be cultured. Methods of determining a cell culture protocol comprise receiving data associated with cells to be cultured; connecting to one or more databases to receive data about cell culture protocols; and determining a cell culture protocol for the cells to be cultured.