20 results about "Passiflora serratifolia" patented technology

The present invention discloses a preparation method of compound total-nutrient and healthy dried Passiflora edulis Sims, comprising: (1) selecting fruit; (2) cleaning, digging a fruit pulp, and removing a fruit peel; (3) pressing the fruit pulp; (4) crushing the flesh; (5) mixing the Passiflora edulis Sims juice, the Passiflora edulis Sims slurry, liquid sugar or powdered sugar or high fructose syrup, apple juice or grape juice or lemon juice, adding citric acid and stirring; (6) pouring the Passiflora edulis Sims composite slurry into a mold, drying, removing the mold, sprinkling fine powdered sugar, and packaging to obtain dried Passiflora edulis Sims. The dried Passiflora edulis Sims in the present invention has aromatic flavor, good taste, sweet and sour taste, comprehensive and balanced nutrition, long shelf life, convenience in eating and suitability for all kinds of people to eat.

The invention relates to the technical field of bioengineering and fermentation engineering, and particularly discloses a method for improving expression of recombinant human epidermal growth factors by pichia pastoris, which comprises the step of adding carboxymethylation modified passion fruit peel polysaccharide derivatives into a culture medium in a pichia pastoris fermentation culture process. According to the method for improving the expression of the recombinant human epidermal growth factor by the pichia pastoris, a proper amount of carboxymethylation-modified passion fruit peel polysaccharide derivative (C-WPEP) is added into a pichia pastoris expression system, so that the expression quantity, stability and activity of the rhEGF can be remarkably improved, the operation is simple and convenient, the cost is low, and the method is suitable for industrial large-scale production of the rhEGF.

The application provides a kit and a method for rapidly detecting Passiflora edulis virus of East Asia, which are simple, have high sensitivity, high specificity, short reaction time (only 30 min), can be operated, reacted and stored at normal temperature, and are very suitable for large-scale rapid detection in the field.

The present disclosure relates to topical skin care compositions that increase the hydration of aging skin, improve the barrier function of aging skin, provide antioxidant protection to aging skin and enhance dermal-epidermal junction health in aging skin. In particular, the disclosure relates to a topical composition comprising (i) one or more collagens; (ii) one or more barrier support agents, preferably linoleic acid and / or linolenic acid; (iii) one or more bio-hydration support agents, preferably a botanical 5a reductase inhibitor comprising butyl avocadate, saw palmetto extract, and / or black pepper extract; (iv) one or more dermal-epidermal junction agents, preferably comprising passiflora edulis seed oil; (v) one or more antioxidants, preferably comprising nelumbo nucifera germ extract and / or vitis vinifera (grape) flower extract; and (vi) hyaluronic acid, hyaluronic acid derivatives or combinations of hyaluronic acid and / or hyaluronic acid derivatives.

The invention relates to the technical field of extraction of effective substances of natural plants, and particularly discloses a preparation method of a passion flower supercritical CO2 extract and application of the passion flower supercritical CO2 extract in preparation of a preparation for regulating pig immunization. A compound enzyme is added to hydrolyze passion flower seed slurry, so that cell walls and cell membranes can be effectively decomposed, more oil-phase components can be released, and the effect of improving the immunity of pigs is achieved. Carbon dioxide and nitrogen are mixed in proportion, the formed mixed gas can better dissolve and carry target components in the supercritical extraction process, drying is carried out under the vacuum condition of 40 DEG C, residual moisture and volatile solvents in an extract can be effectively removed, and the purity of the extract is improved. According to the preparation method of the passion flower supercritical CO2 extract, through the steps of optimization pretreatment, enzymolysis, pH value adjustment, mixed gas extraction and vacuum drying, the extraction efficiency and the product quality are remarkably improved, grease components in passion flower seeds can be extracted, and other active components can also be extracted.

The invention relates to the technical field of plant culture, in particular to a culture medium and a culture method for culturing passiflora edulis tissue culture seedlings and a culture method of passiflora edulis seedlings. The induction culture medium is based on an MS culture medium and further comprises thidiazuron, 6-benayl aminopurine, indoleacetic acid, cane sugar and agar. The proliferation culture medium is based on an MS culture medium and further comprises the following components: 6-benayl aminopurine, indoleacetic acid, cane sugar and agar. The rooting culture medium is based on an MS culture medium and further comprises indolebutyric acid, indoleacetic acid, cane sugar and agar. The culture medium disclosed by the invention can be used for culturing passion flower tissue culture seedlings with a large rooting number and a high rooting rate, and a new way is provided for breeding of good passion flower varieties.

The invention belongs to the technical field of gene engineering, and particularly relates to a passionflower PenCBP gene for improving abiotic stress resistance of plants and application of the passionflower PenCBP gene. The nucleotide sequence of the provided PenCBP gene is shown as SEQ ID NO.1. The PenCBP gene is obtained from passionflower through cloning for the first time, and the PenCBP gene can be used for improving abiotic stress resistance of plants. By means of genetic transformation of arabidopsis thaliana, the weight of seeds can be increased, the number of fibrous roots can be increased, the leaf area can be increased, inflorescence stems can be thickened, fruit pods can be increased and thickened, and the drought resistance, high temperature resistance and cold resistance of arabidopsis thaliana are improved. The invention provides a new reference gene for research on improvement of abiotic stress resistance of plants, change of plant phenotypes and the like, and provides a technical scheme for cross-species genetic improvement.

The present invention is directed to a composition including the following combination of ingredients: Valeriana officinalis extract, Passiflora incarnata extract, Ocimum sanctum extract, Ziziphus jujuba extract, Rosmarinus officinalis extract, and Nigella sativa extract. The compositions can be used in methods of improving or promoting sleep and managing and reducing stress.

The present application belongs to the technical field of alternative immunomodulators, and particularly relates to a preparation method of a Passiflora edulis immunomodulator for pigs and application thereof, which comprises the following steps: inoculating activated gold flower fungus into a liquid culture medium to prepare seed liquid; pretreating Passiflora edulis fruits, cutting or crushing the Passiflora edulis fruits to prepare a fermentation substrate, and adding bran and / or corn powder as an auxiliary carbon source; sterilizing the fermentation substrate; inoculating the seed liquid to perform solid or liquid fermentation; in the fermentation process, the gold flower fungus secretes an enzyme system to destroy the cell wall of the Passiflora edulis, release and convert polysaccharides and flavonoid active ingredients; and drying and crushing to obtain the Passiflora edulis immunomodulator for pigs. The immunomodulator can be added into pig feed to significantly improve the spleen index, macrophage phagocytic activity, lymphocyte proliferation capacity and serum IgG level, reduce the diarrhea rate, and promote growth performance. The present application combines the gold flower fungus and the Passiflora edulis to prepare the immunomodulator for pigs, which can be used to replace antibiotics and promote healthy pig breeding.

The utility model discloses a passiflora edulis fertilizing and planting integrated device, which relates to the passiflora edulis planting field, and comprises a seedling planting device and a fertilizer box with a material conveying hose, the seedling planting device comprises a steel pipe and a plurality of soil breaking plates rotatably connected to the bottom of the steel pipe, and the steel pipe is rotatably connected with two handles; the steel pipe is slidably sleeved with a sleeve detachably connected with the conveying hose, the top of the sleeve is elastically connected with the steel pipe, and a discharging opening corresponding to the conveying hose is formed in the steel pipe. The handle is movably connected with the sleeve through an upper pull rod; the soil breaking plate is movably connected with the sleeve through a lower pull rod; a distance measuring rod is detachably mounted on one side of the bottom of the steel pipe; the device further comprises a knocking mechanism, the knocking mechanism comprises a metal ball fixed to the sleeve and used for knocking the steel pipe, and the problems that time and labor are wasted and planting efficiency is not high in an existing mode that fertilization is conducted on passion fruits and then field planting is conducted are solved.

The present invention relates to methods of preparing a composition comprising beta-caryophyllene, alpha-humulene, and linoleic acid. Moreover, the present invention refers to methods of preparing a composition comprising a blend of one or more oils from the genus Copaifera and one or more oils from the genus Passiflora. The present invention further relates to methods of preparing a cosmetic product comprising such composition.

The invention discloses an active substance in passionflower pericarp and a separation method and application thereof, relates to the technical field of compound separation, and comprises separation of three lignin compounds and confirmation and application of a new compound shown as a formula I. According to the invention, fresh passionflower pericarp is subjected to ethanol extraction, and a liquid chromatography method is utilized to obtain the active substance in the passionflower pericarp. According to the method, three lignan compounds are successfully separated by using acetonitrile and water as eluents, and the compound shown in the formula I is confirmed to be a new compound and has an inhibition effect on tyrosinase activity.

The application belongs to the technical field of genetic engineering, and particularly relates to a Passiflora edulis for improving non-biological stress resistance of plants PenCBP gene and application thereof, the gene nucleotide sequence is shown as SEQ ID NO. 1 PenCBP gene, and the gene is first cloned from the Passiflora edulis PenCBP The gene can increase seed weight, increase the number of fibrous roots, increase leaf area, thicken the peduncle stem, increase and thicken fruit pods, improve drought resistance, high-temperature resistance and cold resistance of Arabidopsis thaliana by genetic transformation. The application provides a new reference gene for improving non-biological stress resistance of plants, changing plant phenotypes and the like, and provides a technical scheme for cross-species genetic improvement.

The present invention provides a passion fruit PeLOX2 gene, the nucleotide sequence of which is shown in SEQ ID NO: 1. The present invention provides a passion fruit PeLOX2 gene cloned from passion fruit for the first time. The gene can respond to fruit ripening, reduce the size of the fruit, accelerate fruit ripening, improve drought resistance, and make the leaves of the plant slender. The present invention provides a new candidate gene for research on improving plant stress resistance, accelerating plant fruit ripening, and changing plant leaf and fruit size.

This patent relates to a novel phytotherapeutic compound for topical use, specially formulated for the treatment of burns. The innovation lies in the use of a formulation that combines passion fruit leaves (Passiflora sp.) and refined pork fat, providing a natural and effective approach to the management of skin burns. Passion fruit leaves are processed by infusion to extract flavonoids, known for their anti-inflammatory and antioxidant properties, which reduce inflammation and oxidative stress in damaged tissue, facilitating healing. Refined pork fat, chosen for its rich composition of essential fatty acids and its emollient properties, serves as the base for the ointment, helping to absorb the active ingredients and to form a protective barrier that minimises transepidermal water loss and protects against infections. The method of obtaining the compound involves frying the fat to extract lipids, followed by filtration for purification. Subsequently, passion fruit leaf extracts are combined with the purified fat and the mixture is evaporated until it reaches the appropriate consistency for an ointment. This composition not only accelerates the healing of burns, but also significantly alleviates the pain and discomfort associated with such injuries. The compound offers an effective and safe alternative to conventional burn treatments, standing out due to its simplicity, efficacy, and use of natural ingredients, making it particularly valuable in regions with limited access to medical resources.

The utility model discloses a passionflower vine fixing device and a climbing frame, and belongs to the field of agricultural planting auxiliary tools. The fixing device comprises a body, a pair of clamping arms and a pair of connecting arms. Elastic pre-tightening force which enables the clamping arms to be away from each other is applied to the clamping arms, so that the device has an unfolded state and a folded state. In the unfolded state, the clamping arms keep a large distance so as to contain the stand column. The folding state can be switched by driving the body to rotate relative to the clamping arm, at the moment, the clamping arm overcomes elasticity to fold and clamp the stand column, and the body is parallel to the stand column. The device is further provided with a state maintaining mechanism to maintain the clamping state, and the body is provided with a vine guiding piece. The device is simple and convenient to operate, can be quickly assembled and disassembled through'clamping-rotating ', can be repeatedly used and does not damage vines. The climbing frame comprises at least one stand column and at least one fixing device, and orderly guiding and efficient fixing of vines are achieved.

A hyper-realistic hummingbird feeder with unique features replicating the natural characteristics of Passiflora vitifolia (red passionflower), such as artificial flowers and leaves that mimic Passiflora vitifolia in color and flexibility that are attached to and around the feeding ports, and the lack of a stable perch that allows hummingbirds to hover while feeding at flowers, which is consistent with natural hummingbird feeding behaviors. Additional features include a removable lid to which the artificial flowers and leaves are attached to, a clear nectar basin that can be easily refilled by the user(s), an insect moat to prevent nectar contamination, and a visible metal hook to hang the feeder from for easy access for both the birds and user(s).

The present application belongs to the technical field of plant extracts, and particularly relates to an antioxidant plant extract composition, which is prepared by mixing the following raw materials in parts by mass: Passiflora edulis fruit extract 30-40 parts, blackcurrant fruit extract 25-35 parts, and Ampelopsis megalophylla leaf extract 20-30 parts. The present application first compounds three plant extracts of Passiflora edulis fruit, blackcurrant fruit and Ampelopsis megalophylla leaf, which can enrich the types of related products. Moreover, Passiflora edulis fruit is rich in flavones such as apigenin and luteolin, blackcurrant fruit is rich in anthocyanins such as cyanidin and delphinidin, and Ampelopsis megalophylla leaf is rich in flavonols such as dihydromyricetin. The synergistic effect of the three extracts can scavenge mitochondrial ROS, protect mitochondrial membrane potential, and improve the activity of respiratory chain complex enzymes, and has good mitochondrial protection and antioxidant damage repair effects, and has important application value for the protection of mitochondrial oxidative damage in the middle-aged and elderly population.

The present invention is directed to a composition including the following combination of ingredients: Valeriana officinalis extract, Passiflora incarnata extract, Ocimum sanctum extract, Ziziphus jujuba extract, Rosmarinus officinalis extract, and Nigella sativa extract. The compositions can be used in methods of improving or promoting sleep and managing and reducing stress.

The invention discloses a tissue culture breeding method for stem tips of passiflora edulis. According to the method, the 6-BA and BEB ganoderan are added into the stem tip axillary bud induction culture medium, so that the axillary buds of the passiflora edulis explant can rapidly germinate, and the germination rate reaches 81% or above. The concentration of ferric salt and the concentration of organic matter in a common MS culture medium are halved respectively, meanwhile, the concentration of microelements is increased by one time, an improved MS culture medium is prepared, then 6-BA and BEB ganoderan are added, and then one-step completion of rapid bud proliferation and seedling elongation is achieved; single buds are cut and inoculated into a rooting induction culture medium, and root systems are gradually formed after 12 days of induction. And after being cultured for 110 days, the seedlings still keep good growth vigor. According to the rapid propagation technology, tissue culture rooting seedlings can be obtained only through three culture stages, the period of a passiflora edulis regeneration system is effectively shortened, and technical support is provided for storing and producing a large number of passiflora edulis seedlings in a short time.