Abstract: The present invention relates to a composition for preserving cells and a method for preserving cells and, more specifically, to: a composition for preserving cells, containing, as active ingredients, plant-derived recombinant human serum albumin and plant peptides, wherein the composition maintains a high cellular survival rate while maintaining animal-free and xeno-free properties and is stable without changes in cellular morphology or surface expression factors in the short-term preservation of cells such as stem cells or primary cultured cells; and a method for preserving cells by using the same.

Abstract: The present invention relates to a composition including plant-derived recombinant human serum albumin, lipids, and plant protein hydrolysates as active ingredients for cryopreservation of stem cells or primary cells, and use thereof, more particularly, to a composition including plant-derived recombinant human serum albumin, lipids, and plant protein hydrolysates as active ingredients for cryopreservation of stem cells or primary cells, in which the albumin, lipids, and plant protein hydrolysates are present in sufficient quantities to reduce cell death caused by freezing while maintaining animal-free and xeno-free conditions during long-term preservation of stem cells or primary cells; and to a method for cryopreservation of stem cells or primary cells using the composition.

Abstract: The present invention relates to a composition for preserving cells and a method for preserving cells and, more specifically, to: a composition for preserving cells, containing, as active ingredients, plant-derived recombinant human serum albumin and plant peptides, wherein the composition maintains a high cellular survival rate while maintaining animal-free and xeno-free properties and is stable without changes in cellular morphology or surface expression factors in the short-term preservation of cells such as stem cells or primary cultured cells; and a method for preserving cells by using the same.

Abstract: The present invention relates to a composition including plant-derived recombinant human serum albumin, lipids, and plant protein hydrolysates as active ingredients for cryopreservation of stem cells or primary cells, and use thereof, more particularly, to a composition including plant-derived recombinant human serum albumin, lipids, and plant protein hydrolysates as active ingredients for cryopreservation of stem cells or primary cells, in which the albumin, lipids, and plant protein hydrolysates are present in sufficient quantities to reduce cell death caused by freezing while maintaining animal-free and xeno-free conditions during long-term preservation of stem cells or primary cells; and to a method for cryopreservation of stem cells or primary cells using the composition.

Abstract: A multi-bit non-volatile memory device is provided. The memory device includes a memory cell array including a plurality of memory cells. A page buffer is electrically coupled to the memory cell array. The page buffer includes a plurality of latches configured to store a first bit of multi-bit data to be written into or read out from one of the plurality of memory cells of the memory cell array. A buffer random access memory (RAM) is electrically coupled to the page buffer. The buffer RAM is configured to store a second bit of the multi-bit data to be written into or read out from one of the plurality of memory cells of the memory cell array. Related systems, memory cards and methods are also provided.

Abstract: A multi-bit non-volatile memory device is provided. The memory device includes a memory cell array including a plurality of memory cells. A page buffer is electrically coupled to the memory cell array. The page buffer includes a plurality of latches configured to store a first bit of multi-bit data to be written into or read out from one of the plurality of memory cells of the memory cell array. A buffer random access memory (RAM) is electrically coupled to the page buffer. The buffer RAM is configured to store a second bit of the multi-bit data to be written into or read out from one of the plurality of memory cells of the memory cell array. Related systems, memory cards and methods are also provided.