The present disclosure provides a HTP microbial genomic engineering platform that is computationally driven and integrates molecular biology, automation, and advanced machine learning protocols. This integrative platform utilizes a suite of HTP molecular tool sets to create HTP genetic design libraries, which are derived from, inter alia, scientific insight and iterative pattern recognition. The HTP genomic engineering platform described herein is microbial strain host agnostic and therefore can be implemented across taxa. Furthermore, the disclosed platform can be implemented to modulate or improve any microbial host parameter of interest.

The present disclosure provides a HTP microbial genomic engineering platform that is computationally driven and integrates molecular biology, automation, and advanced machine learning protocols. This integrative platform utilizes a suite of HTP molecular tool sets to create HTP genetic design libraries, which are derived from, inter alia, scientific insight and iterative pattern recognition. The HTP genomic engineering platform described herein is microbial strain host agnostic and therefore can be implemented across taxa. Furthermore, the disclosed platform can be implemented to modulate or improve any microbial host parameter of interest.

The present disclosure provides a HTP microbial genomic engineering platform that is computationally driven and integrates molecular biology, automation, and advanced machine learning protocols. This integrative platform utilizes a suite of HTP molecular tool sets to create HTP genetic design libraries, which are derived from, inter alia, scientific insight and iterative pattern recognition. The HTP genomic engineering platform described herein is microbial strain host agnostic and therefore can be implemented across taxa. Furthermore, the disclosed platform can be implemented to modulate or improve any microbial host parameter of interest.

Gene editing can be performed by introducing gene-editing components into a cell by mechanical cell disruption. Related apparatus, systems, techniques, and articles are also described. The methods and systems of the invention solve the problem of intracellular delivery of gene editing components and gene editing complexes to target cells. The results described herein indicate that delivery of gene editing components, e.g., protein, ribonucleic acid (RNA), and deoxyribonucleic acid (DNA), by mechanical disruption of cell membranes leads to successful gene editing. Because intracellular delivery of gene editing materials is a current challenge, the methods provide a robust mechanism to engineer target cells without the use of potentially harmful viral vectors or electric fields.

Provided are a tumour immunogen, a preparation method therefore, and an application. After localised sequential cooling-heating treatment is performed on tumour tissue and/or cells, the tumour tissue and/or cells release a large amount of tumour immunogen heat shock protein 70. The obtained tumour immunogen can activate the body's tumour immune system, to convert immunosuppressive cells into mature dendritic cells, thereby increasing immunogen presentation, and activating tumour immunity.

In an illustrative embodiment, automated multi-module cell editing instruments are provided to automate multiple edits into nucleic acid sequences inside one or more cells.

The current subject matter provides a cell engineering platform of a diagnostic and clinical use scale for vector-free and/or viral delivery of payload/cargo compounds and compositions into non-adherent cells. The platform achieves delivery to a large number of cells quickly in a closed system. Related apparatus, systems, techniques, articles and compositions are also described.

Methods, chips and systems are provided for the ex vivo delivery of payloads into cells using an aptamer-based approach. Methods are provided for delivering a payload to a cell comprising providing a nanoneedle and a polynucleotide, wherein a first end of the polynucleotide comprises an aptamer capable of binding a molecule endogenous to a cell, wherein the first end of the polynucleotide is conjugated to the nanoneedle, and wherein a second end of the polynucleotide comprises an oligonucleotide capable of hybridizing with a payload; contacting the payload with the polynucleotide, wherein the payload contains a nucleotide sequence that is complementary to the oligonucleotide sequence; and inserting the nanoneedle into a cell, wherein upon insertion of the nanoneedle into the cell the payload is released from the polynucleotide.

The current subject matter provides a cell engineering platform of a diagnostic and clinical use scale for vector-free and/or viral delivery of payload/cargo compounds and compositions into non-adherent cells. The platform achieves delivery to a large number of cells quickly in a closed system. Related apparatus, systems, techniques, articles and compositions are also described.

The present invention enables fabrication and mass production of a bubble-jetting chip that includes a desired number of bubble jetting portions of the same size having bubble-jetting outlets of the same size. Mass production is enabled by fabricating a bubble-jetting chip comprising a substrate and a bubble-jetting portion formed on the substrate, the bubble-jetting portion comprising: an electrode that is formed of a conductive material; an insulating portion that is formed of an insulating photosensitive resin, is provided so as to sandwich the electrode, and includes an extended section that extends beyond the tip of the electrode; and a space that is formed between the extended section of the insulating portion and the tip of the electrode.