Abstract

A poultry and livestock feeding and monitoring system is provided. The system mainly includes a feeding management unit, a mobile monitoring unit, and a remote monitoring unit. A plurality of control parameters and schedules are set up by the mobile monitoring unit or the remote monitoring unit for driving the feeding management unit to work. Thus various operations including water quality monitoring, drinking water supply, drinking water recovery, and measurement of weight of poultry and livestock, etc. are carried out according to the schedules being set. Therefore, the amount of water consumed by the poultry and livestock and weight of the poultry and livestock can be understood accurately. A warning is issued when the poultry and livestock drink insufficient amount of water. Thereby healthy growth of the poultry and livestock is ensured.

IPC Classes  ?

• A01K 39/04 - Combined feeding and drinking appliances
• A01K 5/02 - Automatic devices
• A01K 7/02 - Automatic devices

Abstract

An infrared reflow device includes an infrared heater and a heat conductor. Infrared radiation sources on the infrared heater are provided to emit a first infrared radiation of a first wavelength toward a semiconductor device. The heat conductor is placed between the infrared heater and the semiconductor device to absorb the first infrared radiation and radiate a second infrared radiation of a second wavelength toward the semiconductor device to reflow the semiconductor device. The second infrared radiation can be absorbed in a substrate of the semiconductor more efficiently than the first infrared radiation.

IPC Classes  ?

• H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
• H01L 21/60 - Attaching leads or other conductive members, to be used for carrying current to or from the device in operation

Abstract

The present invention relates to a porcine bivalent subunit vaccine composition in a single dose. The porcine bivalent subunit vaccine composition includes porcine bivalent antigen, CpG adjuvant and a dual phase adjuvant. The porcine bivalent antigen consists of a classical swine fever virus (CSFV)-E2 recombinant protein and a porcine circovirus type 2 (PCV2)-ORF2 recombinant protein, both of which are produced by a mammalian cell expression system. The porcine bivalent subunit vaccine composition in a single dose can confer effectively immune protection against CSFV and PCV2 via a single vaccination without boost vaccination.

IPC Classes  ?

• A61K 39/295 - Polyvalent viral antigensMixtures of viral and bacterial antigens
• A61K 39/00 - Medicinal preparations containing antigens or antibodies
• A61K 39/12 - Viral antigens
• A61P 37/04 - Immunostimulants

Abstract

The present disclosure relates to a mammalian cell line and a method for producing soluble E2 recombinant antigen of classical swine fever virus using the same. A mammalian cell expression system with different cell passage numbers can stably express a large amount of soluble CSFV-E2 recombinant protein, effectively reducing the production cost of CSFV-E2 recombinant protein, and then applied to the production of CSFV-E2 protein subunit vaccines.

IPC Classes  ?

• C07K 14/005 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from viruses
• A61K 39/00 - Medicinal preparations containing antigens or antibodies
• C12N 5/071 - Vertebrate cells or tissues, e.g. human cells or tissues
• C12R 1/91 - Cell lines

Abstract

The present invention relates to an antioxidant culture method and antioxidant auxiliary equipment. The antioxidant cultivation method comprises: providing an electrolytic hydrogen generator comprising an anode, a cathode and a membrane between the cathode and the anode, the electrolytic hydrogen generator being connected with a bioreactor; inputting the culture medium in the bioreactor to the cathode and inputting a pure water to the anode; and providing an electric current to the electrolytic hydrogen generator to output a hydrogen from the cathode so as to dissolve the hydrogen in the culture medium of the bioreactor.

IPC Classes  ?

• C25B 15/08 - Supplying or removing reactants or electrolytesRegeneration of electrolytes
• C12M 1/34 - Measuring or testing with condition measuring or sensing means, e.g. colony counters
• C12M 1/00 - Apparatus for enzymology or microbiology
• C12N 7/00 - Viruses, e.g. bacteriophagesCompositions thereofPreparation or purification thereof
• H01M 8/0656 - Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
• H01M 8/1018 - Polymeric electrolyte materials
• C25B 1/04 - Hydrogen or oxygen by electrolysis of water
• C25B 15/029 - Concentration
• C25B 9/19 - Cells comprising dimensionally-stable non-movable electrodesAssemblies of constructional parts thereof with diaphragms

Abstract

A food preservation apparatus includes: a case body, forming an accommodating space inside, and including an inlet and an outlet in communication with the accommodating space; a transfer apparatus, including a conveyor belt and a drive assembly; at least one electric field generation apparatus, configured to generate a local electric field, the electric field generation apparatus being located in the accommodating space, and including an insulating substrate and a plurality of electrode plates, where the insulating substrate is disposed on an inner side wall surface of the case body on a different side from the part of the conveyor belt, and the plurality of electrode plates is arranged at intervals on the insulating substrate in the direction from the inlet to the outlet; and a control apparatus, electrically connected to the drive assembly and the plurality of electrode plates.

IPC Classes  ?

• A23B 7/01 - Preserving by heating by irradiation or electric treatment

Abstract

A feed-supplying system includes a feeder and a scale. The feeder includes a bin, a valve module and a monitoring module. The monitoring module controls the valve module to open an outlet of the bin to allow the feeder to supply feed, measures a vertical inside-bin distance, and outputs a notification when it is determined that an amount of stored feed is less than a threshold based on the distance. The scale supports the supplied feed, senses weight of a load thereon. When it is determined that an amount of the supplied feed has reached a threshold based on the weight, the monitoring module controls the valve module to close the outlet so as to stop the supply of the feed.

IPC Classes  ?

• A01K 5/02 - Automatic devices

Abstract

The present invention relates to a recombinant antigen and an isolated polynucleotide of porcine reproductive and respiratory syndrome virus (PRRSV), a composition including the same and a method of making the same. The recombinant antigen is a chimeric protein of PRRSV dual structural proteins and T-cell epitope. The polynucleotide encodes an amino acid sequence of the recombinant antigen. The recombinant protein expressed by the polynucleotide in an eukaryotic expression system can be beneficial for mass production and purification. An immunogenic composition including the recombinant antigen can promote pro-inflammatory M1-phenotype polarization of porcine alveolar macrophages (PAMs), reduce receptor CD163 expression that is mediated for viral entry and activate T helper (Th1) immune responses, thereby being applied to a vaccine composition against PRRSV.

IPC Classes  ?

• A61K 39/12 - Viral antigens
• C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells

Abstract

A heat assisted flip chip bonding apparatus includes a semiconductor assembly having a substrate and a chip, a heating source and a press and cover assembly having a cover element and press elements. The chip is disposed above the substrate and includes conductors which contact with conductive pads on the substrate. The heating source is provided to emit a heated light which illuminates the chip via an opening of the cover element. The press elements are located between the cover element and the semiconductor assembly and each includes an elastic unit and a pressing unit. Both ends of the elastic unit are connected to the cover element and the pressing unit respectively, and the pressing unit is provided to press a back surface of the chip.

IPC Classes  ?

• B23K 3/00 - Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
• B23K 1/00 - Soldering, e.g. brazing, or unsoldering
• H01L 23/00 - Details of semiconductor or other solid state devices
• B23K 1/005 - Soldering by means of radiant energy
• B23K 3/08 - Auxiliary devices therefor
• B23K 3/04 - Heating appliances
• B23K 101/40 - Semiconductor devices

Abstract

A holder provided for mounting of a lathe cutter includes a carrier, a first joint seat, a second joint seat, a limit rod and a clamp member. The first and second joint seats are disposed on a first and second base of the carrier respectively. The lathe cutter is mounted between the first and second joint seats. The limit rod is inserted into a through hole of the lathe cutter, and a first and second ends of the limit rod are coupled to the first and second joint seats respectively. The clamp member is disposed on the limit rod. The clamp member and the second joint seat are provided to clamp the lathe cutter to separate the lathe cutter from the first and second bases.

IPC Classes  ?

• B23B 29/12 - Special arrangements on tool holders

Abstract

A pH measurement system includes a measurement apparatus that is capable of connection to a mobile device and a server and that includes a measuring instrument and a monitoring device. The measuring instrument includes a tube, and a sensor rod that is disposed is the tube and that is for sensing a pH value of a measurement target. The monitoring device includes a microcontroller communicatively connected to the sensor rod, an operation module for operation by a user, a communication module for communication with the mobile device and the server, and a display module for displaying information. The microcontroller provides the pH value to the mobile device or the server through the communication module.

IPC Classes  ?

• G01N 27/12 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluidInvestigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon reaction with a fluid
• H04M 1/02 - Constructional features of telephone sets

Abstract

The present invention discloses methods of treating imbalance of plasma lipids level, fatty liver, nephritis or vascular fibrosis with M2C macrophages. The M2C macrophages used in said methods is prepared by isolating mononuclear cells from bone marrow or peripheral blood, then inducing the mononuclear cells to differentiate into M2 macrophages by macrophage colony stimulating factor (M-CSF), and then inducing the M2 macrophages to polarize into MERTK-expressing M2C macrophages by baicalin. The treatment of imbalance of plasma lipids level comprises increasing proportion of high-density lipoprotein cholesterol in plasma lipids. The invention also provides methods of treating fatty liver and nephritis in a subject in need, comprising the step of administering a therapeutically effective amount of MERTK-expressing M2C macrophages.

IPC Classes  ?

• A61K 35/15 - Cells of the myeloid line, e.g. granulocytes, basophils, eosinophils, neutrophils, leucocytes, monocytes, macrophages or mast cellsMyeloid precursor cellsAntigen-presenting cells, e.g. dendritic cells
• A61K 38/45 - Transferases (2)
• A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics

Abstract

The present invention relates to an in vitro immune synapse system and a method of in vitro evaluating immune response using the same. The in vitro immune synapse system includes antigen-presenting cells (APCs) and at least one cell type of several specific T cell subtypes isolated from peripheral blood mononuclear cells (PBMCs), all of which is from a same individual of pigs. When a test sample is co-cultured in the in vitro immune synapse system for a given period, it can be determined that the test sample is immunogenic, immunostimulatory or not according to the immunization-related changes of these cells, thereby potentially replacing some kinds of animal experimentation.

IPC Classes  ?

• C12N 5/0783 - T cellsNK cellsProgenitors of T or NK cells
• G01N 33/50 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing
• C12N 5/0786 - MonocytesMacrophages
• G01N 33/68 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving proteins, peptides or amino acids
• A01K 67/027 - New or modified breeds of vertebrates

Abstract

Paenibocillus ehimensis strain NPUST-1, Peocin, is a starvation/stationary phase protection protein, which has antimicrobial activity against various pathogen including aquaculture pathogens, foodborne pathogens and clinical pathogens. The bacteriocin Peocin is a starvation/stationary phase protection protein having antimicrobial activity found for the first time.

IPC Classes  ?

• C07K 14/195 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from bacteria
• A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics
• A23L 3/3463 - Organic compounds; Microorganisms; Enzymes
• A01N 37/46 - N-acyl derivatives
• A01N 63/10 - AnimalsSubstances produced thereby or obtained therefrom

Abstract

Bacillus amyloliquefaciens strain PMB05 used in the field of plant disease control. Inoculation of plants with the strain can increase immune responses induced by detection of fungi and/or bacteria in plant, for example, increase the production of ROS and deposition of callose. Also, the strain has the effect of promoting plant growth. Therefore, the strain and its culture filtrate of the present invention can boost plant disease resistance and promote plant growth, which can be extensively used to control plant diseases and have the potential of turning into a commodified biological control agent.

IPC Classes  ?

• A01N 63/10 - AnimalsSubstances produced thereby or obtained therefrom
• C12N 1/20 - BacteriaCulture media therefor
• A23L 3/3571 - Microorganisms; Enzymes
• C12R 1/07 - Bacillus
• A01N 63/00 - Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
• A01N 63/22 - Bacillus

Abstract

The present invention relates to a nucleic acid-based adjuvant and a porcine vaccine composition including the same. The nucleic acid-based adjuvant, which is a nucleic acid fragment consisting of a sequence listing as SEQ ID NO: 1, can be used as the nucleic acid-based adjuvant of a vaccine composition, thereby elevating the protective ability of the porcine vaccine composition.

IPC Classes  ?

• A61K 39/39 - Medicinal preparations containing antigens or antibodies characterised by the immunostimulating additives, e.g. chemical adjuvants
• A61K 39/215 - Coronaviridae, e.g. avian infectious bronchitis virus
• C07H 21/04 - Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with deoxyribosyl as saccharide radical
• C12N 7/00 - Viruses, e.g. bacteriophagesCompositions thereofPreparation or purification thereof
• A61K 39/12 - Viral antigens
• A61K 39/00 - Medicinal preparations containing antigens or antibodies

Abstract

The present invention relates to a method of separating betanin from red quinoa by supercritical fluid fractionation, including: mixing an extract of red quinoa with an ethanol/water mixture to obtain a mixture of red quinoa/ethanol/water; and separating betanin from the mixture of red quinoa/ethanol/water by supercritical fluid fractionation, which operates under a pressure between 2300 to 4400 psi at a temperature between 35 to 65° C. for a period of time between 15 to 90 minutes.

IPC Classes  ?

• C07H 1/08 - SeparationPurification from natural products
• C07H 17/02 - Heterocyclic radicals containing only nitrogen as ring hetero atoms
• C09B 23/16 - Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing hetero atoms
• C09B 61/00 - Dyes of natural origin prepared from natural sources
• C09B 67/54 - SeparationPurification

Abstract

The present invention is directed to a recombinant fusion antigen gene, a recombinant fusion antigen protein and a subunit vaccine composition having the same against infection of porcine reproductive and respiratory syndrome virus (PRRSV). A recombinant fusion antigen gene, which encodes glycoprotein GP5 with truncated N′-terminal decoy epitope, a linker sequence and membrane protein M, followed by codon optimization, is expressed by a baculovirus expression system in vitro, thereby enhancing a yield of the recombinant fusion antigen protein. The recombinant fusion antigen protein can be applied in a subunit vaccine composition, for providing vaccinated animals with better protection ability without the risks of virulent spread and virulent recovery.

IPC Classes  ?

• C07K 14/005 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from viruses
• C12N 7/00 - Viruses, e.g. bacteriophagesCompositions thereofPreparation or purification thereof
• A61K 39/39 - Medicinal preparations containing antigens or antibodies characterised by the immunostimulating additives, e.g. chemical adjuvants
• A61K 39/12 - Viral antigens
• A61K 39/00 - Medicinal preparations containing antigens or antibodies

Abstract

An isolated nucleic acid includes a sequence selected from the group consisting of the following: (i) a first nucleotide sequence of SEQ ID NO.: 7, SEQ ID NO.: 3, SEQ ID NO.: 9, or SEQ ID NO.: 5; (ii) a second nucleotide sequence encoding the amino acid sequence of SEQ ID NO.: 6, SEQ ID NO.: 4, SEQ ID NO.: 8, or SEQ ID NO.: 10; and (iii) a third nucleotide sequence complementary to the first nucleotide sequence or the second nucleotide sequence.

IPC Classes  ?

• C12N 15/29 - Genes encoding plant proteins, e.g. thaumatin
• C12N 15/11 - DNA or RNA fragmentsModified forms thereof
• C12N 15/82 - Vectors or expression systems specially adapted for eukaryotic hosts for plant cells
• A01H 5/02 - Flowers
• C07K 14/415 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from plants
• C12Q 1/6895 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for plants, fungi or algae

Abstract

An intelligent construction cone includes a light pervious body rotatable relative to a body. A rotating device is mounted to the light pervious body and driven by a driving device to rotate the light pervious body. A distance detector sends a distance signal to a controller coupled to the driving device. The distance detector is jointly rotatable with the light pervious body to eliminate detection dead angle. A warning device is coupled to the controller and generates a warning message responsive to the distance signal. A lighting device is coupled to the controller and provides illumination. A light sensor and a humidity sensor are coupled to the controller and detect environmental brightness and environmental humidity, respectively. The warning message and intensity of the illumination are adjusted according to a distance between an object and the distance detector, the environmental brightness, and the environmental humidity.

IPC Classes  ?

• G08B 19/00 - Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
• E01F 9/012 - free-standing, e.g. traffic cones, foldable or inflatable devices
• H05B 37/02 - Controlling
• E01F 9/016 - illuminated (for obstructing or restricting traffic E01F 13/00)

Abstract

A pectic enzyme treated pectin (PET-pectin) and a method of producing the same are disclosed. Citrus pectin solution is subjected to an enzymatic hydrolysis by using a mixed pectinase solution under an acidic condition, so as to obtain PET-pectin that is completely hydrolyzed. The PET-pectin has several biological functions, including stability of emulsification, anti-oxidation and inhibition of cancer cell growth, thereby being applied on food emulsion stabilizers, food antioxidants and compositions for inhibiting cancer cell growth and so on.

IPC Classes  ?

• A61K 31/70 - CarbohydratesSugarsDerivatives thereof
• A23L 1/0524 - Pectin; Derivatives thereof
• C12P 19/04 - Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
• A23D 7/005 - Edible oil or fat compositions containing an aqueous phase, e.g. margarines characterised by ingredients other than fatty acid triglycerides
• C11B 5/00 - Preserving by using additives, e.g. anti-oxidants
• A61K 31/732 - Pectin

Abstract

A cell/particle analyzing device includes a light-emitting unit, a light-diverting unit, a first receiving unit and a second receiving unit. The light-emitting unit generates a first light beam. The light-diverting unit is connected to the light-emitting unit and has an input end, a bidirectional transceiving end and an output end. The input end receives the first light beam generated by the light-emitting unit. The bidirectional transceiving end transmits the first light beam generated by the light-emitting unit and receives a second light beam. The output end outputs the second light beam. The first receiving unit is connected to the output end of the light-diverting unit and receives the second light beam. The second receiving unit is aligned with the bidirectional transceiving end.

IPC Classes  ?

• G01N 21/00 - Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light

Abstract

A silver-containing antiseptic welding flux for stainless steel includes 0.1-0.5 wt % of silver, 30-54 wt % of silicon dioxide, 20-40 wt % of titanium dioxide, 10-20 wt % of chromium oxide, 5-20 wt % of molybdenum oxide, 5-10 wt % of molybdenum sulfide, and 5-10 wt % of halide.

IPC Classes  ?

• B23K 35/02 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape

Abstract

A plant imitating device includes a body having a compartment and an opening in communication with the compartment. A driving unit is mounted in the compartment and includes a transmission member. A plant imitating unit is mounted in the compartment and includes an end facing the opening of the body. The plant imitating unit is engaged with the transmission member by a mounting portion. The plant imitating unit is movable relative to the transmission member. A control unit is electrically connected to the driving unit. The control unit controls the driving unit to cause the end of the plant imitating unit to move beyond the body via the opening. Thus, the end of the plant imitating unit gradually extends beyond the opening to imitate the growth of a plant.

IPC Classes  ?

• A63H 13/16 - Boxes from which figures jump
• A63H 30/00 - Remote-control arrangements specially adapted for toys, e.g. for toy vehicles
• A63H 13/00 - Toy figures with self-moving parts, with or without movement of the toy as a whole

Abstract

An environment control apparatus for cultivating plants includes a casing having a bottom with first and second holes. A thermoelectric cooling module is mounted in the first hole and includes first and second sides. The first side faces the casing. A temperature control pipe includes two ends connected to a heat reservoir. The temperature control pipe includes a heat exchanging section in contact with the second side of the thermoelectric cooling module. A first power device is mounted on the temperature control pipe. An auxiliary heat pipe includes two ends connected to the heat reservoir. The auxiliary heat pipe includes a heat dissipating section located in the second hole. A processor is coupled to the thermoelectric cooling module and the first power device.

IPC Classes  ?

• F25B 21/02 - Machines, plants or systems, using electric or magnetic effects using Peltier effectMachines, plants or systems, using electric or magnetic effects using Nernst-Ettinghausen effect

Abstract

A pressure bandage includes a banding portion having opposite first and second sides. A chamber is formed in the first side of the banding portion. The second side of the banding portion includes a hole in communication with the chamber. A bladder is received in the chamber and receives a fluid. The bladder includes an infiltratable surface permeable to the fluid. The infiltratable surface of the bladder and the first side of the banding portion face the same direction. The fluid received in the bladder is permeable out of the bladder via the infiltratable surface. A control member is engaged with the hole of the banding portion and imparts a pressure to the bladder. The hole can be a screw hole, and the control member includes a knob threadedly engaged with the screw hole such that the knob is rotatable to adjust the pressure imparted to the bladder.

IPC Classes  ?

• A61F 13/00 - Bandages or dressingsAbsorbent pads
• A61M 35/00 - Devices for applying media, e.g. remedies, on the human body

Abstract

A welding flux for stainless steel includes 30-55 wt % of silicon dioxide, 20-40 wt % of titanium dioxide, 10-20 wt % of chromium oxide, 5-20 wt % of molybdenum oxide, 5-10 wt % of molybdenum sulfide, and 5-10 wt % of halide.

IPC Classes  ?

• B23K 35/34 - Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material comprising compounds which yield metals when heated

Abstract

A transmission assembly for an electric vehicle includes a transmission having an input shaft, an output shaft, and a gear train coupled between the input shaft and the output shaft. A motor includes an output coupled to the input shaft of the transmission. A motor controller is electrically connected to the motor and controls a rotating speed of the motor. A gear controller is electrically connected to the motor controller. The gear controller outputs a speed request signal to the motor controller, and the motor controller controls the rotating speed of the motor based on the speed request signal, allowing smooth engagement between the gear train and the output shaft.

IPC Classes  ?

• H02P 15/00 - Arrangements for controlling dynamo-electric brakes or clutches

Abstract

An electromagnetic micro-pump includes a substrate, a top plate, a magnetic diaphragm, and a coil unit. The substrate includes a first face and a second face. The first face includes a groove. The top plate is mounted on the first face of the substrate. The top plate includes an input hole, an output hole, and a through-hole. Each of the input hole, the output hole, and the through-hole extends through the top plate and is in communication with the groove. The through-hole is between the input hole and the output hole. The magnetic diaphragm is elastically deformable and mounted to an outer face of the top plate to seal the through-hole. The coil unit is mounted to the second face of the substrate and aligned with the through-hole.

IPC Classes  ?

• F04B 17/00 - Pumps characterised by combination with, or adaptation to, specific driving engines or motors

Abstract

A CpG DNA adjuvant in avian vaccines is disclosed, which includes an immunostimulatory oligodeoxynucleotide (ODN) having a sequence of SEQ ID NO: 2. The CpG DNA adjuvant in avian vaccines is advantageous to carry out large-scale production, specifically enhance avian innate and adaptive immune responses, and the CpG DNA adjuvant is hardly to be digested by DNase due to its particular structures.

IPC Classes  ?

• A61K 31/70 - CarbohydratesSugarsDerivatives thereof
• A61K 39/38 - Antigens from snakes
• A61K 39/295 - Polyvalent viral antigensMixtures of viral and bacterial antigens
• A61K 39/17 - Newcastle disease virus
• A01N 43/04 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atom with one hetero atom