39 results about "Abdominal fat" patented technology

The invention discloses a DGAT2 single nucleotide polymorphism molecular marker related to chicken abdominal fat characters and application of the DGAT2 single nucleotide polymorphism molecular marker, and belongs to the technical field of biology. A / G mutation (NC052532.1: g.195704099 Agt, G) exists in the 138 basic group of the nucleotide sequence of the molecular marker, A / C mutation (NC052532.1: g.195704271 Agt, C) exists in the 310 basic group, C / T mutation (NC052532.1: g.195704344 Cgt, T) exists in the 383 basic group, and C / T mutation (NC052532.1: g.195704391 Cgt, T) exists in the 430 basic group of the nucleotide sequence of the molecular marker. Association analysis of the molecular marker and the abdominal fat character of the broiler chicken finds that the molecular marker provided by the invention can accurately identify the abdominal fat character of the broiler chicken, so that a scientific basis is provided for breeding of the broiler chicken.

The application discloses a kind of based on near infrared multiband detection abdominal fat distribution analysis device and method, it is related to fat analysis field, the spectrum of the information of subcutaneous adipose tissue (SAT) mainly reflected by close-range probe acquisition, accurate estimation is combined with pre-training model individualized subcutaneous fat profile parameter. Then, these parameters are used to drive an optical forward propagation model, dynamically predict and generate the SAT contribution spectrum of the individual at the remote probe. Finally, subtract this accurate prediction SAT contribution signal from the mixed spectrum collected by the remote probe, thereby effectively stripping the strong background noise. The signal-to-noise ratio of the residual spectrum obtained is significantly improved, and the visceral fat index can be accurately analyzed through a special correction model, solving the core technical problem that VAT cannot be measured due to SAT signal interference.

The invention discloses a compound enzyme preparation-containing nutritional feed for regulating and controlling intramuscular fat of black pigs and a preparation method of the compound enzyme preparation-containing nutritional feed, and relates to the technical field of livestock and poultry breeding feeds. The invention discloses a black pig skeletal muscle cell fat directional transport feed which is prepared from the following components in parts by weight: 850-920 parts of basal feed, 5-12 parts of fat directional deposition compound enzyme group, 25-40 parts of amino acid-enzymatic synthesis substrate combination and 2-6 parts of lipolytic enzyme specific inhibitor. According to the black pig skeletal muscle cell fat directional transport feed, fat precursor directional transport is realized through the compounded fat directional deposition compound enzyme group, a fat synthesis pathway targeting black pig skeletal muscle cells and lipoprotein lipase; acetyl-coenzyme A carboxylase and fatty acid synthetase catalyze fat synthesis step by step, only intramuscular fat generation pathways are activated, subcutaneous and abdominal fat deposition paths are blocked, the technical defects that fat deposition of an existing single enzyme preparation is non-directional, and the body fat rate is caused to be abnormally increased are overcome, meanwhile, an exclusive amino acid-enzymatic synthesis substrate combination is matched, and the body fat synthesis efficiency is improved. Sufficient adaptive substrates are supplied to enzyme group catalytic reaction, and the problem that a single enzyme preparation is insufficient in catalytic efficiency is solved.

The present application relates to the technical field of fermented feed processing, in particular to a fermented feed of Citrus paradisi and a preparation method thereof and application of the fermented feed in improving meat quality of broilers, and the fermented feed is prepared by using residual fallen fruits, which is not only beneficial to solving the problems of environmental pollution and resource shortage in livestock industry caused by the untreated secondary fruits and fallen fruits, but also can increase the source of feed raw materials and promote sustainable economic development; through fermentation research on the preparation method, it is found that different strains are used to prepare fermented feeds, and different fermented feeds have different effects, the fermented feed prepared by using Aspergillus oryzae XMS01 and Lactobacillus plantarum XMS02 together can effectively improve the chicken meat quality, through research on the feed, it is found that the feed can effectively improve the chicken weight gain, and can effectively reduce the abdominal fat rate of Guangxi Fufeng broilers, and improve the chicken meat quality of Fufeng broilers, and is a fermented feed which can replace conventional daily ration.

Polynucleotide constructs are provided for adipocyte-specific production of cytotoxic proteins. Also provided are formulations and systems, including lipid-based delivery vectors, for delivering the polynucleotide constructs, and methods for making and using such nucleic acid-based polynucleotide constructs, formulations, and systems to reduce the proliferation and / or viability of adipocytes. The compositions, systems, and methods disclosed herein can be used to reduce adipocyte or fat volume in visceral, subcutaneous, and abdominal fat.

The application discloses a feed composition and a preparation method and application thereof, and relates to the technical field of feed additives.The feed composition comprises the following components in parts by weight: 4-6 parts of protease, 1-3 parts of phytase, 5-8 parts of bacillus subtilis, 5-8 parts of bacillus coagulans, 40-60 parts of oil, and 2-4 parts of emulsifier.The specific bacteria and enzymes are used for synergistic effect in the feed composition, so that the prepared feed can not only eliminate the muddy smell of farmed fish, but also reduce the abdominal fat rate of grass carp and improve the tightness of fish meat.

The invention relates to the technical field of aquaculture feeds, and particularly discloses a high-protein aquatic feed for improving meat quality of micropterus salmoides and a preparation method of the high-protein aquatic feed. The preparation method of the feed comprises the following steps: mixing the carnitine, the astaxanthin, the phytosterol, the tributyrin, the yucca extract, the meat structure-effect core premix, the monocalcium phosphate and the choline chloride to obtain a core mixture; extruding and puffing bran, mixing the extruded and puffed bran with the core mixture, and performing negative pressure treatment to obtain a feed core compound; and finally, carrying out glucose-chitosan-zinc lysine inner layer coating and sodium alginate gel outer layer encapsulation to prepare the high-protein aquatic feed. The activity of functional components is effectively protected through a three-stage protection system, targeted slow release of intestinal tracts is achieved, the bioavailability is remarkably improved, the growth performance of largemouth bass can be remarkably improved through the obtained feed, the feed coefficient and the abdominal fat rate are reduced, meanwhile, the muscle hardness, elasticity and collagen content are improved, and the meat quality is comprehensively improved.

The invention relates to the technical field of biology, in particular to application of a PHB2 protein or a coding gene of the PHB2 protein in preparation of a medicine for regulating and controlling adipogenesis. The invention discovers that the PHB2 protein, the encoding gene of the PHB2 protein or the biological material containing the encoding gene can regulate and control the adipogenesis for the first time, and the effect of inhibiting the adipogenesis is achieved by improving the activity of the PHB2 protein or improving the expression quantity of the encoding gene. Therefore, the PHB2 protein and the encoding gene of the PHB2 protein can be used as a target for preparing a medicine for regulating and controlling adipogenesis, a medicine for treating animal obesity and a product for regulating and controlling adipocyte differentiation, and can also be used as a target for screening the medicine for regulating and controlling the adipogenesis. The invention provides a new technical scheme for solving the problem of chicken abdominal fat deposition.

The application discloses a compound microbial agent for improving fiber utilization of broilers and application thereof, and belongs to the technical field of microorganisms. The compound microbial agent is compounded by Lactobacillus casei R7-6 and Lactobacillus rhamnosus R5-8 at a volume ratio of 1:0.5-2. The two known strains are compounded for the first time, and it is found that the compounded strains have a synergistic effect within the range of 1:0.5-2, and the effect is significantly reduced beyond the range. The compound microbial agent has selective fermentation characteristics for different fiber source substrates, and the fermentation effect of the compound microbial agent on purple elephant grass and Guimin elephant grass is significantly better than that on alfalfa and Gegen. After fermentation, the content of crude protein is increased, and the content of neutral detergent fiber is reduced. When the compound microbial agent is used for feeding the purple elephant grass or the Guimin elephant grass, the daily average weight gain of broilers is increased, the feed conversion ratio is reduced, and the abdominal fat rate is reduced. The application provides an efficient microbial solution for high-value utilization of agricultural by-products such as purple elephant grass, Guimin elephant grass and other fibers.

The invention discloses a primary aldosteronism subtype prediction model, and a construction method of the model comprises the following steps: step 1, collecting data of a primary aldosteronism patient, including clinical feature data, biochemical data, abdominal fat data and CT feature data; 2, dividing the whole data set into a training set and a test set according to the ratio of 7: 3 based on the data; 3, preprocessing and standardizing data, and screening important variables through LASSO; 4, model construction: constructing a prediction model by adopting a traditional machine learning algorithm based on the screened key features; and 5, verifying the model: verifying the performance of the model by using important characteristic variables selected by LASSO regression in a verification set, and explaining the prediction model by using a Shapley Advanced Explanation algorithm. The visceral fat area is innovatively selected to be combined with renin-angiotensin-aldosterone system parameters to construct the model, and it is found that the model has gender specificity.

Undergarment (10, 20, 30) covering the pelvis, for example of the panty type, comprising a body (120, 130, 140, 220, 220, 330, 340) and at least one piece of antiperspirant fabric (110, 210, 310), wherein the piece of antiperspirant fabric has at least one free edge (112, 212, 312) and at least one edge (113, 114, 115) attached by a fastening means to the body of the undergarment, and wherein at least a portion of the piece of antiperspirant fabric is configured to be inserted into the fold (810, 910) of a roll (805, 805) of the user (801, 901) wearing the undergarment, in particular into the fold of a roll of fat of the stomach, hips or lower back, by pulling the said free edge into the said fold. Figure for the abbreviation: [Fig 2]

This invention proposes a SNP marker for promoting preadipocyte differentiation in chickens and identifying broilers with high abdominal fat percentage, and its application, belonging to the field of animal molecular genetics. It includes an SNP marker for promoting preadipocyte differentiation in chickens and identifying broilers with high abdominal fat percentage. The SNP marker uses the sequence shown in SEQ ID NO.1 as its starting sequence, with position 51 being either A or G. If the SNP is of the GG genotype, it indicates a broiler with high abdominal fat percentage. Replacing A with G at position 51 promotes preadipocyte differentiation in chickens. It is mainly used to promote preadipocyte differentiation in chickens and identify broilers with high abdominal fat percentage.

Provided is a novel preparation having an excellent lipolysis-promoting effect, an excellent visceral fat and body fat reducing effect, an excellent body weight reducing effect, and an excellent BMI improving effect. Another purpose of the present invention is to provide a novel preparation having an excellent insulin resistance improving effect, an excellent cholesterol value reducing effect, and the like. The present invention is an internal composition containing hirsutin B, which is used for at least one of lipolysis, fat burning, fat consumption assistance, BMI improvement, BMI reduction assistance, abdominal fat reduction, visceral fat reduction, body fat reduction, waist reduction, insulin resistance improvement, and LDL cholesterol value reduction. The internal composition of the present invention is preferably used for adults having a BMI of 23 kg / m < 2 > or more and less than 30 kg / m < 2 > and for adults having a visceral fat area of 100 cm < 2 > or more.

The invention discloses a regulation and control method for physical properties of abdominal fat of broilers, a feed formula and application. According to the regulation and control method or the feed formula, regulation and control of the physical properties of the abdominal fat are achieved by regulating and controlling the adding proportion of cottonseed oil in the feed formula in the pre-slaughtering stage of the broilers. According to the method, directional and controllable adjustment of physical properties of abdominal fat is realized by utilizing a key time window of a stage before large chickens are slaughtered and performing interval control on the adding proportion of cottonseed oil. The method is clear in process, clear in parameter, good in operability and suitable for large-scale broiler chicken breeding production. Moreover, the method enables the physical property regulation and control of abdominal fat to be more accurate, does not affect the normal production performance of the broiler chickens, is simple and easy to operate, and is suitable for large-scale application.

The invention relates to the field of environmental exposure omics and metabolic diseases, in particular to application of chlorpyrifos and paraquat in preparation of an abdominal obesity diagnosis product. The abdominal fat area, the A / S ratio, the liver fat content and other indexes measured through quantitative computed tomography (qCT) are combined, accurate recognition of abdominal obesity is achieved, the subjects with the normal body mass index (BMI) and visceral fat exceeding the standard can be effectively recognized, and the method has the advantages of being high in sensitivity, high in specificity and good in diagnosis foresight and has good application prospects. A new scheme is provided for early risk assessment and clinical screening of abdominal obesity, the significant correlation between the high exposure level of chlorpyrifos and paraquat and abdominal obesity supports the hypothesis that environmental endocrine disruptors promote obesity through metabolism interference, the urine concentration of chlorpyrifos and paraquat can be used as a novel biomarker, and the application prospect is broad. And a potential tool is provided for early screening of abdominal obesity.

This invention discloses the application of non-lactolytic streptococci in the preparation of products for preventing obesity, belonging to the field of animal nutrition and feed science and technology. This invention involves preparing non-lactolytic streptococci CCUG41503 into a concentration of 1×10⁻⁶. 8 When a CFU / mL bacterial suspension was administered via gavage to broilers and obese mice, *Streptococcus non-lactolyticus* CCUG41503 reduced abdominal fat percentage and the diameter and area of ​​adipocytes in broilers, and also reduced the weight of epididymal white fat and the diameter and area of ​​adipocytes in obese mice. This indicates that *Streptococcus non-lactolyticus* CCUG41503 has a fat-reducing effect and is widely applicable across multiple species.

Disclosed herein are compositions and uses for healthy weight management by providing a consumable composition comprising N-trans-caffeoyltyramine and N-transferuloyltyramine. Some embodiments provide for glucose management in a subject. Some embodiments provided include, for example, the consumable composition capable of supporting abdominal fat loss, visceral fat loss, maintaining lean body mass, and supporting normal blood glucose regulation.

The present application relates to a kind of pueraria powder composition with fat-reducing effect and preparation method thereof, belong to fermentation product preparation technical field, including the following preparation steps: pueraria is classified and washed, gradient temperature pre-gelatinization is added, enzyme activator is adjusted pH value, constant temperature stirring is low pressure microburst, sterilization is optimized, and pueraria fermentation base material is prepared;Compound probiotics are activated by preparing pueraria base special activated culture medium, and compound bacterial liquid is prepared;Compound bacterial liquid is connected into pueraria fermentation base material and carries out synergistic anaerobic fermentation, after ripening, freezing granulation drying, sterile packaging, and pueraria powder composition is prepared.The technical scheme in the present application, by pueraria pretreatment process, active ingredients in pueraria are released and puerarin glycoside is realized, and human absorption rate is improved, while using the synergistic effect of compound probiotics and pueraria active ingredients, can effectively reduce weight, reduce abdominal fat accumulation, and overall improve the fat-reducing effect of pueraria powder composition.

The application discloses a liver and gall surgery traction device and belongs to the technical field of medical devices, which comprises a main support, wherein a groove is arranged on the main support; two movable plates are arranged in the groove region of the main support; a plurality of adsorbers are arranged on the movable plates; a negative pressure suction device capable of controlling the work of the plurality of adsorbers on the two movable plates is arranged on the two sides of the main support; the negative pressure suction port of the negative pressure suction device is communicated with the corresponding adsorbers through a drainage pipeline; and a bandage is arranged at the two ends of the main support. The plurality of adsorbers are used for adsorbing the skin on both sides of the incision, and the displacement of the movable plates is adjusted, so that the plurality of adsorbers can limit the skin tissue adsorbed when the traction hook pulls open the incision to the two sides in the subsequent operation process, the incision pulled open by the traction hook is not pulled by the gravity of the waist and abdominal fat, muscle and skin tissue on the two sides, and further expansion of the surgical incision crack is avoided.

The invention discloses a flexible harmonic closed-loop self-adaptive abdominal physiotherapy method and device in the field of physiotherapy. The method comprises the following steps: acquiring a voltage signal generated by an abdominal fat layer or muscle metabolic activity; obtaining a feature vector according to the voltage signal, and calculating a metabolism score through an SVM model; dynamically adjusting operation parameters of the massage head according to the metabolism score; forming time sequence data based on the daily use duration, the characteristic data corresponding to the voltage signal and the daily metabolism score, inputting the time sequence data into the trained long and short-term memory network model, and outputting a metabolism score predicted value; and adjusting a massage head according to the metabolic score predicted value. According to the physiotherapy method provided by the invention, the operation parameters of the massage head are dynamically adjusted through the metabolism score, the predicted value of the metabolism score is calculated through the long-term and short-term memory network model, and the massage head is adjusted according to the predicted value of the metabolism score, so that the user experience is improved, and the situation that the massage head is over-stimulated or under-stimulated during massage due to the current short-term state is avoided.

The application discloses a kind of FD auxiliary evaluation information processing methods based on gastrointestinal electrical signal, it is related to medical auxiliary diagnosis technical field, it is applied to the functional dyspepsia auxiliary diagnosis scene of obese crowd, including obtaining the individualized medical record data of target object, the individualized medical record data includes at least two in body shape parameter, weight loss surgery history and metabolic drug history;Three evaluation paths of parallel operation are constructed.The present application solves the core technical problems of EGG signal systematic distortion and main frequency detection distortion caused by abdominal fat layer of obese crowd, breaks through the long-term technical prejudice of existing EGG diagnostic equipment to exclude obese patients, realizes reliable auxiliary evaluation information under the condition that patients cannot maintain standard signal quality, eliminates the systematic misjudgment of fat layer to EGG diagnosis, so that the signal entering subsequent analysis link can truly reflect the gastric electrical physiological state of target object.

The application discloses an antagonistic SNP molecular marker related to chicken abdominal fat and bone traits and application thereof, and belongs to the technical field of animal molecular genetics. In order to more accurately and conveniently select low abdominal fat content broilers in breeding, while giving consideration to meat production and growth performance, the application estimates genetic parameters of abdominal fat rate and six growth traits of a 12-week-old F2 generation resource population of Northeast Agricultural University chickens, then carries out GWAS analysis to screen significant SNPs in the genome, and finally carries out multiple comparisons on least square means of different genotypes of the screened SNPs. The results show that the abdominal fat rate is negatively correlated with the six growth traits, and a total of 14 SNPs exhibit antagonistic pleiotropy, and four SNPs exhibit synergistic pleiotropy on the six growth traits. The SNPs provided by the application can be used for molecular marker assisted breeding of broilers, and individuals can be directly selected at the genome level in early stage, so that the breeding process is accelerated.

The present invention relates to a method and system for indirect estimation of the abdominal subcutaneous fat area and the abdominal visceral fat area. A method for determining the abdominal visceral fat area and the subcutaneous fat area in user's body section in the abdominal region, comprising: emitting radiation into the user's body and measuring parameters of reflected radiation using a device; based on the reflected radiation measurement data, determining the abdominal subcutaneous fat area (ASFA) in the user's body section; acquiring user's anthropometric data and bio-electrical impedance value of the user's body; based on the bio-electrical impedance data of the user's body and the user's anthropometric data, determining total fat area (TFA) in the user's body section in the abdominal region; calculating the abdominal visceral fat area (AVFA) in the user's body section from the determined total fat area and the abdominal subcutaneous fat area.

This invention relates to a medical device that generates a bioactive membrane using autologous fat and plasma. Belly fat is gently extracted using a syringe and passed through filters of different sizes to remove impurities. This purified fat is then mixed with platelet-rich plasma, which is made from the patient's blood. The mixture is placed in a special temperature-controlled incubator where it's shaken and exposed to red light. This apparatus facilitates the nano fat cells and iPRF to bind together, creating a thin, stretchy membrane. This membrane is then placed on the skin to cover injuries, scars, or create new skin. The fat membrane contains stem cells and growth factors, which promote healing and regeneration. It's a natural and safe way to improve skin health and appearance. This device has the potential to revolutionize plastic surgery and dermatology by offering new solutions for skin issues and enhancing recovery from procedures.

The application relates to the technical field of treatment of centripetal obesity, in particular to a rehabilitation adjusting device for centripetal obesity, which comprises a lying bed and an abdominal fat-burning device, a driving mechanism is arranged below the lying bed, the abdominal fat-burning device comprises a waist supporting mechanism, an abdominal hot massage mechanism and a heating mechanism; the waist supporting mechanism comprises a waist supporting ring, the waist supporting ring is connected to the driving mechanism; the abdominal hot massage mechanism comprises a hot massage roller group and an abdominal covering ring, the abdominal covering ring is hinged to the waist supporting ring, the abdominal covering ring can rotate around the hinge point to form a whole-circular cavity with the waist supporting ring, the cavity is used for accommodating the waist and abdomen of an obese person, the hot massage roller group is arranged on the inner circular surface of the abdominal covering ring and can slide along the inner circular surface of the abdominal covering ring; the heating mechanism is connected to the hot massage roller group and is used for heating the hot massage roller group. The application improves the safety of centripetal obese people in the weight loss and fat reduction process.

The present application relates to the technical field of food / functional food or health food, in particular to a composition and its preparation method and application.The composition comprises the following components: coffee raw materials, herbal extract; the preparation raw materials of the herbal extract comprise green tea, bitter gourd, licorice, cassia seed and lotus leaf; the preparation method of the herbal extract comprises the following steps: (1) mixing the preparation raw materials according to the proportion, extracting by water to obtain an extract; (2) the extract is subjected to enzymatic hydrolysis treatment by cellulase, pectinase, cellobiase and tannase, and solid-liquid separation, and the liquid phase is the herbal extract.The composition of the present application can effectively inhibit fat absorption, has good weight loss effect, and can reduce body weight, BMI index, waist circumference, hip circumference, abdominal fat thickness and adverse eating behavior.

Provided polynucleotide constructs for the adipocyte-specific production of a cytotoxic protein. Also provided are formulations and systems, including lipid-based delivery vectors for the delivery of polynucleotide constructs as well as methods for making and using such nucleic acid-based polynucleotide constructs, formulations, and systems for reducing growth and / or survival of adipocytes. Compositions, systems, and methods disclosed herein can be used for reducing adipocytes or adipose volume in visceral, subcutaneous, and abdominal fat.

Polynucleotide constructs for adipocyte specific production of cytotoxic proteins are provided. Also provided are formulations and systems, including lipid-based delivery vectors for delivering the polynucleotide constructs, as well as methods of making and using such nucleic acid-based polynucleotide constructs, formulations, and systems for reducing adipocyte growth and / or survival. The compositions, systems, and methods disclosed herein can be used to reduce fat cells or fat volume in visceral, subcutaneous, and abdominal fat.

The invention discloses a yellow feather broiler abdominal fat character related genome, which comprises one or a combination of more of FOS, DDAH1 and PTN genes, and the nucleotide sequences of the FOS, the DDAH1 and the PTN genes are respectively shown as SEQ ID NO.1-3. According to the genome related to the abdominal fat character of the yellow-feathered broiler chicken and the application of the genome, key genes FOS, DDAH1 and PTN closely related to the abdominal fat character of the chicken are screened out on the basis of a transcriptome sequencing platform for the first time, and the significant difference of the key genes in high and low abdominal fat tissues of the yellow-feathered broiler chicken is clear. The FOS and the DDAH1 are remarkably and highly expressed in abdominal fat tissues, and the FOS, the DDAH1 and the PTN genes can be used as molecular markers of abdominal fat characters of yellow feather broilers and are applied to chicken variety character prediction and molecular assisted breeding. The method is simple and convenient to operate, stable in result and high in repeatability, and has good popularization and application prospects.