Association Among Spinnbarkeit, Electrical Conductivity, and Crystallization of Cervical Mucus and Pregnancy Rate in Egyptian Baladi Cows

Alteration of the biophysical and biochemical characteristics of cervical mucus (CM) due to differences in steroid hormones through the estrus cycle leads to different pregnancy rates. This investigation aims to study the possible relationship between CM properties with biochemical profiles, macro-mineral levels, and steroid hormones concentrations, and their effects on pregnancy rates of Egyptian cows. Fourteen Baladi cows were used and synchronized. The model log-likelihood ratio was highly significant (P=0.0009), and reported that the spinnbarkeit (SPK), electrical conductivity (EC), and crystallization (CRS) had significant effect on high pregnancy rate. The 3rd level of SPK (>13.5 cm) and EC (>15 mS/cm) was the highest significant (P=0.0016 & 0.0517, respectively) and a clear positive of estimate marginal effect (20.2543 & 10.6192, respectively) attitude towards the pregnancy rate. However, in case of the CRS, the significant effect was in the first two levels (P=0.0321 & 0.0425, respectively) with a high pregnancy rate, reverse the last 2 levels. Total protein, cholesterol, glucose, potassium, chloride levels, and estradiol concentrations were observed higher with increasing levels of SPK and EC and appearance of typical fern patterns (first two levels of CRS), in contrast to sodium, and progesterone concentrations that decreased with elevating levels of SPK and EC and appearance of atypical fern patterns (last two levels of CRS). There was a close correlation between CM properties and steroid hormones (P4 & E2). So, alterations in CM properties, especially SPK, EC, and CRS, can be utilized to foresee estrus time and, as a result, insemination time.

Increasing levels of fibre and mineral (Fe, Ca, and K) in chicken meatballs added dragon fruit peel and oyster mushroom

The removal of the peel on dragon fruit fruits is a common step in food production for reasons of aesthetics and hygiene. One way to recycle dragon fruit peel is to make chicken meatball. Chicken meatball in Indonesia, which is called bakso are produced from ground chicken mixed with flour, spices and other mashed ingredients. The mixture is then formed into balls and boiled until cooked. Chicken meatballs contain mostly animal ingredients, so the quality needs to be improved by adding vegetable ingredients. The addition of vegetable ingredients is intended to increase the content of dietary fibre. The fruit fibres used in this study were dragon fruit peel and the vegetable ingredients was oyster mushrooms. The results showed that chicken meatball with higher concentration of dragon fruit peel has higher level of soluble dietary fibre, insoluble dietary fibre, and total dietary fibre content. This indicates that dragon fruit peel has higher levels of soluble dietary fibre, insoluble dietary fibre, and dietary fibre than oyster mushrooms. The addition of dragon fruit peel and oyster mushrooms causes an increase in iron and calcium mineral levels in chicken meatball products, but oyster mushrooms contribute more to increase these minerals. With these nutritious chicken meatballs, dragon fruit peel can be processed to become food that has economic value. Therefore, dragon fruit peel and oyster mushrooms can be used as a good ingredient in the formulation of chicken meatball.

The effect of storage period on calcium and magnesium level and antimicrobial activity of goat’s milk kefir

The purpose of this reasearch was to determine the effect of storage period goat’s milk kefir (GMK) on total LAB, total mineral levels included Ca and Mg and antimicrobial activity to pathogenic microbes. The materials used was GMK. This research was conducted using Completely Randomized Design with 4 treatments and 4 replications. The treatments were storage period that consist of D0 (0 day), D1 (7 days), D2 (14 days), and D3 (21 days). Total calculation of LAB used TPC (Total Plate Count). Samples were diluted from 10-1 to 10-8, then incoculated PCA medium by using pour plate method. Petri dish was incubated at 37ºC for 48 hours. Calcium and magnesium levels were calculed base AAS method. The result of this study was analyzed using analysis of variance (ANOVA), then followed by Duncan’s Multiple Range Test (DMRT). The storage time treatment has a significant effect on the total microbial count, mineral levels (Ca and Mg) and inhibition zone of Staphylococcus aureus, Escherichia coli and Salmonella enterica serovar typhi on goat's milk kefir. Average clear zone Staphylococcus aureus 2.60 – 3.18 mm. Average inhibition zone Escherichia coli 2.09 – 3.32 mm. Average clear zone Salmonella enterica serovar typhi 1.97 – 2.72 mm.

Environmental predictors of pulmonary nontuberculous mycobacteria (NTM) sputum positivity among persons with cystic fibrosis in the state of Florida

Nontuberculous mycobacteria (NTM) are opportunistic human pathogens that are commonly found in soil and water, and exposure to these organisms may cause pulmonary nontuberculous mycobacterial disease. Persons with cystic fibrosis (CF) are at high risk for developing pulmonary NTM infections, and studies have shown that prolonged exposure to certain environments can increase the risk of pulmonary NTM. It is therefore important to determine the risk associated with different geographic areas. Using annualized registry data obtained from the Cystic Fibrosis Foundation Patient Registry for 2010 through 2017, we conducted a geospatial analysis of NTM infections among persons with CF in Florida. A Bernoulli model in SaTScan was used to identify clustering of ZIP codes with higher than expected numbers of NTM culture positive individuals. Generalized linear mixed models with a binomial distribution were used to test the association of environmental variables and NTM culture positivity. We identified a significant cluster of M. abscessus and predictors of NTM sputum positivity, including annual precipitation and soil mineral levels.

Perbedaan nilai gizi susu sapi setelah pasteurisasi non termal dengan HPEF (High Pulsed Electric Field)

Cow's milk is the secretion of a cow that has perfect nutritional value but is easily damaged. Efforts to extend the shelf life of milk, milk is usually stored in a box freezer or by thermal pasteurization. However, this thermal processing can change the smell, taste, colour and reduce the nutritional content of milk, especially protein, which is a heat resistant substance. Alternative non-thermal technology that HPEF can apply. The method of this research was descriptive, describing the nutritional value of milk before and after had been HPEF Implementation. After non-thermal pasteurized cow's milk with HPEF, the nutritional value of cow's milk was better than fresh cow's milk. In unprocessed milk with HPEF, the fat content decreased by 3,77%. Protein content increased 0,15%, lactose 0,29%, and increased mineral content 0,05%. The TPC test on milk showed 6,91 x 102 cfu/ml. HPEF implementation can effectively reduce fat levels, increase protein, lactose levels, and increase mineral levels in milk. Non-thermal pasteurized cow's milk with HPEF can be immediately ready for consumption

Developmental Stages-Specific Response of Anise Plants to Laser-Induced Growth, Nutrients Accumulation, and Essential Oil Metabolism

Compared to seeds and mature tissues, sprouts are well known for their higher nutritive and biological values. Fruits of Pimpinella anisum (anise) are extensively consumed as food additives; however, the sprouting-induced changes in their nutritious metabolites are hardly studied. Herein, we investigated the bioactive metabolites, phytochemicals, and antioxidant properties of fruits, sprouts (9-day-old), and mature tissue (5-week-old) of anise under laser irradiation treatment (He-Ne laser, 632 nm). Laser treatment increased biomass accumulation of both anise sprouts and mature plants. Bioactive primary (e.g., proteins and sugars) and secondary metabolites (e.g., phenolic compounds), as well as mineral levels, were significantly enhanced by sprouting and/or laser light treatment. Meanwhile, laser light has improved the levels of essential oils and their related precursors (e.g., phenylalanine), as well as enzyme activities [e.g., O–methyltransferase and 3-Deoxy-D-arabino-heptulosonate-7-phosphate synthase (DAHPS)] in mature tissues. Moreover, laser light induced higher levels of antioxidant and anti-lipidemic activities in sprouts as compared to fruits and mature tissues. Particularly at the sprouting stage, anise was more responsive to laser light treatment than mature plants.

PSXII-26 Effects of levels of brackish water and NaCl on water and feed intake by different breeds of goat and hair sheep yearlings

Angora, Boer, and Spanish doelings and Dorper, Katahdin, and St. Croix ewe lambs (6 per type; initial age=296±2.1 d) consumed water varying in mineral levels of a natural brackish source (BR) and NaCl (SL) to determine effects on water and feed intake. There were 6 simultaneous 6×6 Latin squares with 3-wk periods. Water treatments (WT) were fresh (FR), BR alone (100-BR), similar total dissolved salt (TDS) level as 100-BR via NaCl addition to FR (100-SL), BR with concentrations of all minerals increased by 50% (150-BW), the same TDS level as 150-BR by NaCl addition to FR (150-SL), and the 150 TDS level by addition of a 1:1 mixture of BR minerals and NaCl to 100-BR (150-BR/SL). Concentrations (mg/kg) in BR were 4,928 TDS, 85.9 bicarbonate, 225 calcium, 1,175 chloride, 60.5 magnesium, 4.59 potassium, 1,387 sodium, 1,962 sulfate, and 8.3 boron, and TDS in other WT was 453, 5,684, 7,508, 8,222, and 7,319 for FR, 100-SL, 150-BR, 150-SL, and 150-BR/SL, respectively. Wheat hay (10% crude protein, 66.8% neutral detergent fiber, and 8.5% acid detergent lignin) was consumed ad libitum. There were no AT×WT interactions in water or feed intake. Water intake was affected by animal type (AT) and WT (P = 0.019 and 0.038, respectively), with values of 5.21, 4.06, 3.88, 4.65, 5.69, and 4.97% body weight (BW) for Angora, Boer, Spanish, Dorper, Katahdin, and St. Croix (SEM=0.388) and 4.66, 4.50, 4.61, 4.42, 5.30, and 4.96% BW for FR, 100-BR, 100-SL, 150-BR, 150-SL, and 150-BR/SL, respectively (SEM=0.249). Dry matter intake did not differ among WT (P = 0.573) but was affected by AT (P = 0.002), with values of 2.04, 2,54, 2.58, 2.72, 2.99, and 3.06% BW for FR, 100-BR, 100-SL, 150-BR, 150-SL, and 150-BR/SL, respectively (SEM=0.161). In conclusion, based on feed intake all AT seemed resilient to these WT with TDS less than 10,000 mg/kg.

Current views on the pharmacological correction of iron deficiency conditions in gynecological practice

The review considers features of iron and folic acid (FA) pharmacokinetics, which affect the effective micronutrient support: molecular mechanisms of absorption and distribution, homeostatic processes of maintaining plasma vitamin and mineral levels by the feedback mechanism, including by regulating the deposition. An important characteristic of ferrokinetics is the presence of unique iron exporter ferroportin which is controlled by a family of iron regulatory proteins. Systemic ferrotherapy and oral rout of iron delivery are distinguished. In general, parenteral iron preparation complexes consist of Fe(III) oxide/hydroxide core stabilized by a carbohydrate polymer shell. Once entering the bloodstream, iron complexes are absorbed by resident macrophages of the reticuloendothelial system of the liver, spleen and bone marrow. Systemic Fe(III) preparations are prodrugs, the active part of which, i.e. iron is released in the lysosomal matrix of phagocytes. Oral iron preparations are divided into those containing bivalent (ferrous) and trivalent (ferric) iron. The article discusses factors determining the differences in the absorption of oral ferrous and ferric iron preparation, the spectrum of side effects, as well as key pharmaceutical approaches to increase the tolerance and adherence of ferrotherapy. These include using preparations containing Fe(II) organic compounds that have a lower dissociation rate than inorganic iron salts as well as slowing down the release of the active Fe(II) pharmaceutical substance from the drug. The review pays special attention to folates as iron synergists and examines the features of FA pharmacokinetics, the molecular basis of synergism, and substantiates the use of combined iron and FA preparations.

A Nutraceutical Formula Is Effective in Raising the Circulating Vitamin and Mineral Levels in Healthy Subjects: A Randomized Trial

Low levels of nutrient intake are common in industrialized countries. This has negative implications on health and is associated with chronic diseases. Supplementation of vitamins, minerals, and key nutrients to optimal levels may, therefore, be beneficial for individual health and for the health economy. Although the use of supplements has become very common, due to a lack of monitoring, there is very limited data on the efficacy of supplementation with different formulas. In this study, we present the results of a randomized controlled study on the efficacy of a novel formulated nutraceutical, N247, in 250 healthy volunteers aged 26–75 years and a placebo control group (n = 35). The broad-spectrum formulation of N247 includes essential vitamins, minerals, and trace elements that are adequately balanced in regard to synergies and related metabolic functions. Moreover, tolerance, safety, and nutrient availability is an important aspect of daily, long-term use of N247. After 3 months of regular N247 use, levels of vitamins and minerals in serum were significantly increased in the N247 group compared with the control group and a placebo group, with excellent compliance rates. Coupled with additional natural ingredients that aim to increase the potency of the nutrients, N247 may represent a novel and beneficial supplement for individuals with nutritional deficiencies.Clinical Trial Registration:https://clinicaltrials.gov/, identifier: NCT04054505.