Publications by authors named "Wen-Chien Lu"

Article Synopsis
  • Heat-gelatinized starch (HGS) enhances viscosity and thickening properties, improving water retention in food products.
  • The study explored blending HGS with hydrocolloids like guar gum and carrageenan to stabilize starch gelatinization and reduce retrogradation.
  • Results showed that the combination improved starch quality by increasing elasticity and viscosity, indicating potential for use in convenience and canned foods, though more research is needed.
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Patients with peripheral artery disease (PAD) are at high risk of major adverse limb events (MALEs) and major adverse cardiovascular events (MACEs). CHADS-VASc is a prognostic score for atrial fibrillation stroke risk; however, no study has evaluated its predictive ability for MALEs and MACEs in PAD patients who underwent percutaneous transluminal angioplasty. We conducted a retrospective cohort study on patients from Taiwan with PAD.

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This study aimed to investigate the physicochemical properties of modified starch prepared through the simultaneous heat-moisture and phosphorylation treatment (HMPT) and osmotic pressure treatment (OPT) for water caltrop starch (WCS), mung bean starch (MBS), and amylose-rich corn starch (CS) for different time periods. Furthermore, variations in starch content [amylose and resistant starch (RS)], swelling powder (SP), water solubility index (WSI), crystallinity, thermal properties, gelatinization enthalpy (ΔH), and glycemic index (GI) were examined. This study demonstrates that neither HMPT nor OPT resulted in a significant increase in the resistant starch (RS) content, whereas all samples succeeded in heat-treating at 105 °C for another 10 min exhibited a significant increase in RS content compared to their native counterparts.

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Sacha inchi oil is growing in demand worldwide owing to its high fatty acid content of linolenic acid (44.30%-51.62%) and linoleic acid (34.

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Article Synopsis
  • - The text discusses a plant from the Cactaceae family, highlighting its common use as a local delicacy in tropical and subtropical regions, but also aiming to explore its broader potential.
  • - It reviews the plant's rich nutritional profile, detailing various beneficial chemical compounds and their respective health benefits, including anti-inflammatory and antioxidant properties, across different parts of the plant.
  • - Additionally, the review addresses recent applications of the plant in diverse industries such as food, cosmetics, and environmental solutions, emphasizing its versatility and growing importance.
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Penghu cactus (Opuntia dillenii [Ker.] Haw) is a cactus plant that commonly grows in Penghu Island, Taiwan, Republic of China (ROC). However, still lack of scientific study on the Opuntia dillenii [Ker.

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Eggshells offer many advantages as adsorbents, such as affordability without special preparations other than pulverization and calcination. However, the manufacturing industry generally has a severe problem with high concentrations of heavy metals in wastewater. The purpose of this study was to use eggshell byproducts and calcined eggshell treatment for the adsorption of copper in an aqueous solution.

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Article Synopsis
  • - The study examines how adding varying amounts of black rice flour affects flaky rolls, focusing on their physical and chemical properties, including dough stability and nutrient content.
  • - Results show that increased black rice flour leads to better protein and dietary fiber levels, while also reducing glucose release at higher inclusion rates.
  • - A 5% addition of black rice flour is identified as optimal, improving dough stability and the final product's nutrition, texture, and overall quality.
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The "blue shark", (class: Chondrichthyes), is a pelagic shark species commonly found in tropical and temperate oceans. This shark is mainly sold in Asian countries as food and as traditional Chinese medicine. According to the Red List of the International Union for the Conservation of Nature, is classified as low-risk to near endangered.

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Samples of sweet gelatinized adzuki-bean jelly cake were successfully prepared and systematically analyzed to investigate the factors that affect the production, quality, and gelatin properties of yokan (gelatinized adzuki bean cake). The purpose of this study was to investigate the properties of gelatinized adzuki-bean cake gelatin and identify the optimal production conditions using response surface methodology with three factors: agar concentration, sugar concentration, and concentration time. Findings show that the optimum processing conditions are 1.

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Article Synopsis
  • - Since the 1990s, mental illnesses like depression have been rising significantly, highlighting the need for natural therapies due to the side effects of conventional antidepressants.
  • - In a study with mice, different doses of chlorella and lion's mane mushroom extracts were administered alongside corticosterone to induce depression, and behavior was monitored using tests like the open field test (OFT) and forced swimming test (FST).
  • - Results showed that medium and high doses of the extracts improved depressive behaviors, indicated by increased activity in the OFT, reduced immobility in the FST, and raised levels of brain-derived neurotrophic factor (BDNF), suggesting potential antidepressant effects.
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The aim of this study was to evaluate the characteristics and eating quality of salted noodles that are incorporated with different formulations of flour. Up to 20% of wheat flour was substituted by composite flours of highly resistant starches, including heat moisture treatment corn starch (HMT-CS), high-amylose corn starch (Hylon VII), and green banana flour (GBF). The physical properties of dough, in conjunction with the eating quality and estimated glycemic index (EGI) of cooked salted noodles, were investigated in this study.

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Oyster shell waste has led to many problems, including displeasing odors, pollution of the seaside, and harm to the environment. Using calcined oyster shells as a natural preservative might solve the problem of oyster shell waste. We studied the use of calcined oyster shell powder (COSP) as a natural preservative for improving shrimp shelf-life over 12 days under refrigerated conditions.

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Palmyra palm syrup, produced from flowers' sap, is rich in nutrients and minerals and has unique flavors. This study evaluated the in vitro antioxidant activity, physicochemical characteristics, and Maillard reaction products of palmyra palm syrup prepared by thermal and ultrafiltration processes. Palmyra palm syrup prepared by a thermal process had smaller L*, b* values, and larger a* values than that prepared by an ultrafiltration process.

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Article Synopsis
  • Wheat noodles with isomaltodextrin were studied for their quality over time and at different temperatures, focusing on aspects like color, texture, and fiber content.
  • The addition of various types of fibers affected the noodles' quality, but significant changes were observed only at higher storage temperatures (40 °C).
  • The results showed that noodles stored at -20 °C maintained quality better than those at warmer temperatures, highlighting the importance of low storage temperatures for preserving noodle functionality and sensory appeal.
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Djulis ( Koidz.) is a species of cereal grain native to Taiwan. It is rich in dietary fibre and antioxidants and therefore reputed to relieve constipation, suppress inflammation, and lower blood glucose.

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Eggs are linked to some health-related problems, for example, allergy, and religious restrictions, thus the food manufacturer is challenged to find egg replacements and include the physicochemical properties of egg in food. In this study, enzymatic hydrolysis of rice protein was used to produce rice protein hydrolysates (RPHs) for use as an egg replacement in flaky egg rolls. Formulations were control (A), rice protein isolate (B), RPH15 (C), RPH30 (D), and RPH60 (E), respectively.

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The market contains only limited health care products that combine prebiotics and probiotics. In this study, we developed a seaweed-based synbiotic and verified the efficacy by small intestinal cells (Caco-2). We also developed a functional material that promotes intestinal health and prevents intestinal inflammation.

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Djulis ( Koidz.) is an annual fast-growing underutilized pseudo cereal with a high percentage of starch content. In this study, djulis starch was extracted from the flour of dried grains by three different isolation procedures: (1) hydrochloric acid (HCl) isolation procedure (HP); (2) deionized water isolation procedure (WP); and (3) sodium hydroxide (NaOH) isolation procedure (NP), followed by investigation of the physicochemical properties of the isolated djulis starch.

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Rice () OsNLA1 has been proposed to play a crucial role in regulating phosphate (Pi) acquisition in roots, similar to that of Arabidopsis () AtNLA. However, unlike , is not a target of miR827, a Pi starvation-induced microRNA. It is, therefore, of interest to know whether the expression of depends on Pi supply and how it is regulated.

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Tangeretin, 4',5,6,7,8-pentamethoxyflavone, is one of the major polymethoxyflavones (PMFs) existing in citrus fruits, particularly in the peels of sweet oranges and mandarins. Tangeretin has been reported to possess several beneficial bioactivities including anti-inflammatory, anti-proliferative and neuroprotective effects. To achieve a thorough understanding of the biological actions of tangeretin in vivo, our current study is designed to investigate the pharmacokinetics, bioavailability, distribution and excretion of tangeretin in rats.

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Despite the essential role of phosphate (Pi) in plant growth and development, how plants sense and signal the change of Pi supply to adjust its uptake and utilization is not yet well understood. Pi itself has been proposed to be a signaling molecule that regulates Pi starvation responses (PSRs) because phosphite (Phi), a non-metabolized Pi analog, suppresses several PSRs. In this study, we identified a phosphite-insensitive1 (phi1) mutant which retained anthocyanin, a visible PSR, in Phi-containing but Pi-deficient medium.

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Citral is a typical essential oil used in the food, cosmetic, and drug industries and has shown antimicrobial activity against microorganisms. Citral is unstable and hydrophobic under normal storage conditions, so it can easily lose its bactericide activity. Nanoemulsion technology is an excellent way to hydrophilize, microencapsulate, and protect this compound.

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Plant vacuoles serve as the primary intracellular compartments for inorganic phosphate (Pi) storage. Passage of Pi across vacuolar membranes plays a critical role in buffering the cytoplasmic Pi level against fluctuations of external Pi and metabolic activities. Here we demonstrate that the SPX-MFS proteins, designated as PHOSPHATE TRANSPORTER 5 family (PHT5), also named Vacuolar Phosphate Transporter (VPT), function as vacuolar Pi transporters.

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