Development of the anti-cancer food scoring system 2.0: Validation and nutritional analyses of quantitative anti-cancer food scoring model

‘Testosterone Boosting’ Supplements Composition and Claims Are not Supported by the Academic Literature

Evaluation of the Menus of Senior Welfare Centers for Home-bound Elderly

This study examined the characteristics of the foodservice menu items offered at senior welfare centers to provide information on Korean senior menu development. A total of 514 lunch menu items were collected from 27 senior welfare centers in April, July, October and January. The most frequently served staple foods, soups, and side dishes were multi-grain rice, seaweed soup, Bulgogi, Kimchi, and liquid yogurt. The proportions of carbohydrate, protein, and lipids of total energy serving of senior welfare centers were 59.8%: 16.7%: and 22.8%, respectively. The nutrients served at less than 40% of the Recommended Nutrient Intake (RNI) and Adequate Intake (AI) of Dietary Reference Intakes for Koreans (KDRIs) were chloride (1.0%), vitamin D (1.3%), biotin (1.7%), magnessium (4.5%), Iodine (7.5%), pantothenic acid (8.0%), vitamin E (12.5%), vitamin B6 (20.0~21.4%), vitamin K (21.1~24.3%), and water (35.7~39.7%). The nutrients served in excess of the daily intake goal and RNI were iron (98.9~127.1%), sodium (104.9%), and copper (1,100.0%).

Therapeutic Efficacy of Combination Therapy Using Oral Cyclosporine with a Dietary Supplement (Pantogar®) in Twenty-Nail Dystrophy

BACKGROUND: Twenty-nail dystrophy (TND) is an acquired idiopathic disease characterized by dull, thin, lusterless, and fragile nails with fissuring, small regular pits, and excessive longitudinal ridging. Although various treatment modalities have been performed in order to treat TND, the effects of these treatments are controversial. OBJECTIVE: To evaluate the effectiveness of oral cyclosporine in TND. METHODS: A total of 38 patients with TND were treated with combination therapy using oral cyclosporine with a pantothenic acid complex-based dietary supplement (Pantogar®; Merz Pharmaceuticals GmbH, Germany), whereas 44 patients were treated with the pantothenic acid complex-based dietary supplement alone. The therapeutic efficacy in each group was retrospectively evaluated using medical records and clinical photographs. RESULTS: The cyclosporine therapy group had significantly more patients whose improvement was rated as almost clear, marked, or moderate compared to the control group (p<0.001). While the mean CHATS (Color, Hyperkeratosis, Area, Thickness, Separation) score of the cyclosporine therapy group was decreased by 13.45 (from 30.95 to 17.5) after treatment, the mean CHATS score of the control group was only decreased by 8 (from 29.43 to 21.43, p<0.001). Moreover, greater Dermatology Life Quality Index changes after treatment were observed in the cyclosporine therapy group (p=0.085). CONCLUSION: Oral cyclosporine can be a valuable therapeutic option in patients with TND.

A influência do complexo B e do laser de baixa intensidade no processo de cicatrização de feridas odontológicas / The influence of B complex and low intensity laser in the healing process of dental wounds

Esforços têm sido concentrados na busca de um fármaco que tenha eficácia clínica no processo de cicatrização de feridas odontológicas. O complexo B pode ser importante no processo de cicatrização e reparação porque é constituído por nutrientes necessários às funções fisiológicas normais ou às reações metabólicas específicas. Além disso, a terapia com laser de baixa intensidade modula vários processos biológicos em modelos animais e em humanos, estimulando a síntese de colágeno, promovendo o processo de regeneração do músculo esquelético após injúria, diminuindo a resposta inflamatória, elevando a neoformação de vasos sanguíneos e auxiliando no processo de cicatrização. Desta maneira, é relevante o estudo da influência do complexo B e do laser de baixa intensidade na tentativa de melhorar o processo de cicatrização de feridas odontológicas, aumentando a eficácia clínica. Essa revisão bibliográfica sugere que tanto o laser de baixa intensidade como o complexo B podem aumentar o processo de cicatrização em feridas e procedimentos odontológicos.

Currently, efforts have been concentrated in the search for a drug clinically efficient on healing dental wounds. The B complex may be important in wound healing process since it is composed of nutrients necessary for normal physiological functions or for specific metabolic reactions. The low intensity laser therapy modulates various biological processes in both animals and humans stimulating collagen synthesis, promoting the regeneration process of skeletal muscle injury after injury In addition it reduces the inflammatory response, increasing the formation of new blood vessels and aiding the healing process. Therefore it is important to study the influence of B complex and of low intensity laser aiming to improve the healing process of dental wounds, increasing clinical efficacy. This literature review suggests that both B complex and low intensity laser therapy can improve the healing process of dental wounds and dental procedures.

Effects of panthenol-glutamine on intestine of rats with burn injury and its dose-effect relationship / 中华烧伤杂志

<p><b>OBJECTIVE</b>To study the effects of the panthenol-glutamine on intestinal damage and motor function of intestine in rats with burn injury as well as its dose-effect relationship.</p><p><b>METHODS</b>(1) Experiment 1. Ninety SD rats were divided into groups A-I according to the random number table, with 10 rats in each group. Rats in groups A-I were inflicted with 30% TBSA full-thickness burn and fed by gavage with panthenol and glutamine at post injury hour (PIH) 4, in the whole dosage of 1.00 and 4, 0.50 and 4, 0.25 and 4, 1.00 and 2, 0.50 and 2, 0.25 and 2, 1.00 and 1, 0.50 and 1, 0.25 and 1 g·kg(-1)·d(-1). The feeding was carried out twice a day to achieve the total dosage in 7 days. On drug withdrawal day, blood and intestinal tissue were harvested to detect the intestinal propulsion index, diamine oxidase (DAO) activity in serum, and the content of acetylcholine and intestinal mucosa protein. The best proportion of panthenol and glutamine was screened. (2) Experiment 2. Seventy SD rats were divided into normal control (NC), burn (B), burn+panthenol (B+P), burn+glutamine (B+G), and burn+low, moderate, or high dose of panthenol-glutamine (B+LPG, B+MPG, B+HPG) groups according to the random number table, with 10 rats in each group. Rats in the latter 6 groups were inflicted with 30% TBSA full-thickness burn. Rats in the latter 5 groups were fed by gavage with panthenol and (or) glutamine at PIH 4. Rats in group B+P were fed with panthenol for 1 g·kg(-1)·d(-1), rats in group B+G with glutamine for 4 g·kg(-1)·d(-1), rats in groups B+LPG, B+MPG, and B+HPG with panthenol and glutamine in the dosage of 0.50 and 2, 1.00 and 4, 2.00 and 8 g·kg(-1)·d(-1). The feeding was carried out twice a day to achieve the total dosage for 7 days. The indexes and time point for observation were the same as those of experiment 1. Meanwhile, the pathological change in intestine was observed. The same process was carried out in the rats of group NC. Data were processed with factorial designed analysis of variance (ANOVA), one-way ANOVA and Fisher's exact probability test. LSD was applied for paired comparison.</p><p><b>RESULTS</b>(1) The values of intestinal propulsion index and intestinal mucosa protein content in groups A and B were close (with P values all above 0.05), and were significantly higher than those of the other 7 groups (with P values all below 0.01). Content of acetylcholine in group A was significantly higher than that of the other 8 groups (with P values all below 0.01). DAO activity in groups A, D, and E was close in value (with P values all above 0.05), and all of the values were significantly lower than those of the other 6 groups (with P values all below 0.01). The best proportion of panthenol and glutamine was 1.00 and 4 g·kg(-1)·d(-1). (2) Compared with those of group NC, the intestinal propulsion index, the contents of acetylcholine and intestinal mucosa protein were decreased significantly, while the DAO activity obviously increased in group B (with P values all below 0.01); the intestinal propulsion index was decreased significantly in group B+P (P < 0.01); the intestinal propulsion index and content of acetylcholine were decreased significantly in group B+G (with P values all below 0.01); the intestinal propulsion index was decreased significantly in group B+LPG (P < 0.01); no obvious change was observed in groups B+MPG and B+HPG (with P values all above 0.05). Compared with those of group B [0.50 ± 0.07, (69 ± 10) µg/mL, (26 ± 11) µg/g, (0.672 ± 0.145) U/mL], the contents of acetylcholine and intestinal mucosa protein were increased significantly, DAO activity decreased significantly in group B+P (with P values all below 0.01); the contents of intestinal mucosa protein was increased significantly, DAO activity decreased significantly in group B+G (with P values all below 0.01); the contents of acetylcholine and intestinal mucosa protein were increased significantly in group B+LPG (with P values all below 0.01); the intestinal propulsion index, the contents of acetylcholine and intestinal mucosa protein were increased significantly, while the DAO activity obviously decreased in groups B+MPG and B+HPG [0.66 ± 0.07, 0.68 ± 0.05; (163 ± 24), (168 ± 15) µg/mL; (57 ± 7), (57 ± 7) µg/g; (0.203 ± 0.070), (0.193 ± 0.068) U/mL, with P values all below 0.01]. The levels of the four indexes in groups B+MPG and B+HPG were close or the same in values (with P values all above 0.05). Compared with those of group B, the numbers of rats with irregularly arranged villi in group B+P were decreased significantly (P < 0.05); the numbers of rats with villi decreased in height, irregularly arranged villi, and neutrophil infiltration in group B+G were decreased significantly (with P values all below 0.05); the numbers of rats with villi decreased in height, irregularly arranged villi, degeneration and necrosis of cells, and neutrophil infiltration in group B+LPG were decreased significantly (with P values all below 0.05); the numbers of rats with villi decreased in height and number, irregularly arranged villi, degeneration and necrosis of cells, and neutrophil infiltration in groups B+MPG and B+HPG were decreased significantly (with P values all below 0.05). There was no statistically significant difference between group B+HPG and group B+MPG for the former mentioned five indexes (with P values all above 0.05).</p><p><b>CONCLUSIONS</b>Combined application of panthenol and glutamine can obviously reduce intestinal mucosa damage and promote gastrointestinal motility of rats with burn injury, and they show curative effect superior to exclusive use of either of the two drugs. The best proportion of panthenol and glutamine is 1.00 and 4 g·kg(-1)·d(-1).</p>

Efeito do ultrassom e do dexapantenol na organização das fibras colágenas em lesão tegumentar / Effect of ultrasound and dexpanthenol on collagen organization in tegumentary lesions

OBJETIVO: Analisar o efeito do ultrassom (US), do dexapantenol (d-P) e da associação dos tratamentos (US+d-P) na organização de fibras colágenas na lesão tegumentar em ratos por meio da análise da birrefringência. MÉTODOS: Foram utilizados 50 ratos Wistar, anestesiados com Thionembutal Sódico (50mg/Kg), dos quais foi retirado 1cm² de pele da região dorsal, divididos em cinco grupos: controle (C), gel (G), US (3 MHz, 0,1 W/cm², 1 minuto, modo contínuo), d-P (10 por cento) e US+d-P. Após sete e 14 dias de tratamento diário, foram removidos segmentos dessas áreas e obtidos cortes de 6µm de espessura que, posteriormente, foram corados em Picrosirius. Os cortes foram observados em microscopia de polarização utilizando um software responsável pela medida de birrefringência das fibras colágenas (KS400 2.0 - Kontrol Eletronics). As médias das áreas birrefringentes (µm²) de cada grupo foram submetidas à análise de variância pela ANOVA, seguida do teste de Tukey (p<0,05). RESULTADOS: A média de área birrefringente do grupo US+d-P (1586,43±162,14) foi maior (p<0,001) que a dos grupos experimentais (C: 139,36±35,35, US: 317,55±129,9 e d-P: 192,41±36,57) no 7º dia de tratamento, indicando uma aceleração na síntese e organização das fibras colágenas na região lesionada. No 14º dia de tratamento, os grupos US+d-P (2858,47±510,17), US (1779,94±482,78) e d-P (2546,88±304,45) apresentaram área birrefringente maior que a do grupo C, porém não diferiram entre si. CONCLUSÃO: A associação dos tratamentos (US+d-P) acelerou a síntese e a organização das fibras colágenas apenas no estágio inicial de reparo tegumentar.

OBJECTIVE: To analyze the effect of ultrasound (US), dexpanthenol (d-P) and a combination of these treatments (US+d-P) on collagen fiber organization in tegumentary lesions in rats by birefringence analysis. METHODS: Wistar rats (50) were anesthetized (Thionembutal - Sodic = 50mg/Kg), 1cm² of dorsal region skin was removed, and the animals were divided into five groups: control (C), gel (G), US (3 MHz, 0.1 W/cm2, 1 minute, continuous), d-P (10 percent) and US+d-P. After daily treatment for 7 and 14 days, 6µm thick sections of lesioned areas were stained in picrosirius and measurements of the collagen birefringent area (µm²) were obtained using polarized light microscopy (Zeiss Axiolab-ZEISS- Germany) with histological image analysis software (KS 400 2.0 - Kontrol Eletronics, Munique, Germany). The means were compared by ANOVA followed by the Tukey test (p<0.05). RESULTS: The US+d-P group showed a significantly greater (p<0.001) birefringent area (1586.43±162.14) than the other experimental groups: C (139.36±35.35), US (317.55±129.9) and d-P (192.41±3657) by the 7th day of treatment, indicating acceleration of the wound healing process. By the 14th day of treatment, the US+d-P, US and d-P groups presented greater birefringence than the control group, but did not differ from each other. CONCLUSION: The combination of treatments (US+d-P) accelerated collagen fiber synthesis and organization in the early stages of cutaneous repair.

Evaluation of supplementation of sucrose medium on the synthesis of Zymomonas mobilis bio-products / Avaliação da suplementação do meio de sacarose na formação de bio–produtos por Zymomonas mobilis

The effect of the variables pantothenic acid, yeast extract and sodium chloride, as well as the cell permeabilization technique, were investigated on the formation of levan, ethanol, sorbitol and biomass of Zymomonas mobilis, using a 24-1 fraction factorial design. Cell growth was determined by turbidimetry at 605 nm, relating it to a biomass with a dry weight calibration curve. Reducing sugars were quantified according to Somogyi and Nelson. Total sugars were quantified by the phenol-sulfuric acid method, sorbitol by HPLC and ethanol. The levan produced was precipitated by the addition of absolute ethanol and quantified in fructose units. In levan biosynthesis, the variable that had the largest contribution was cell condition. The results suggested that the factors that most affected biomass and ethanol formation were sodium chloride concentration and cell condition that affected negatively on production. For sorbitol, the variable that had a significant effect was permeabilization, which decreased its synthesis. Studies to amplify the range of established factors would be important.

A influência das variáveis: ácido pantotênico, extrato de levedura, cloreto de sódio, e a técnica de permeabilização celular foram investigadas na formação de levana, sorbitol, etanol e biomassa de Zymomonas mobilis utilizando um delineamento estatístico fatorial fracionado 24-1. A biomassa foi determinada por turbidimetria, Os açúcares redutores foram quantificados por Somogy e Nelson, açúcar total por Fenol Sulfúrico, sorbitol por HPLC e etanol por micro-destilação. A levana produzida foi precipitada com etanol absoluto e determinada como unidade de frutose. Na biossíntese de levana, a variável que mais contribuiu foi a condição celular. Os resultados sugerem que, para a formação da biomassa e etanol, os fatores que mais interferiram foram a concentração de cloreto de sódio e a condição celular que influencia negativamente a produção. Para o sorbitol, a variável que teve efeito significativo foi a permeabilização celular que atuou diminuindo a sua síntese. Estudos que ampliam a faixa de variação dos fatores estabelecidos são interessantes.

Comparison on the efficacy of dexpanthenol in sea water and saline in postoperative endoscopic sinus surgery.

OBJECTIVE: To compare the efficacy of dexpanthenol spray and saline irrigation in the postoperative care of sinusitis patients following endoscopic sinus surgery (ESS). MATERIAL AND METHOD: One hundred twenty eight sinusitis patients undergoing ESS were randomly allocated to receive dexpanthenol spray (Mar plus) or saline irrigation twice a day for 4 weeks after the operation. Total nasal symptom score, crusting, infection, compliance, and patient satisfaction were evaluated at 1, 2-3, 4-6, and 12 weeks. Mucociliary clearance was assessed with the saccharin test before ESS and at the last visit. One hundred ten patients remained at the present study termination. Chi-square test and Mann-Whitney U test were employed. RESULTS: Total nasal symptom score, mucociliary clearance, and infection improved in both groups after the operation. The dexpanthenol group resulted in a better mucociliary clearance than saline irrigation (9.93 +/- 6.04 vs. 12.38 +/- 9.32 min, p = 0.43). Saline irrigation resulted in a greater reduction of post nasal drip than dexpanthenol at the first visit (74% vs. 87%, p = 0.04). Compliance and patient satisfaction were comparable. CONCLUSION: The efficacy of dexpanthenol was comparable to nasal saline irrigation in the postoperative care of sinusitis patients following endoscopic sinus surgery. Dexpanthenol is an alternative treatment, which may be useful in young children and complicated cases.

Comparação de métodos de análise para o ácido pantotênico em alimentos / Comparison of methods for pantothenic acid analysis in foods

A análise do ácido pantotênico em alimentos é realizada de forma rotineira através do método microbiológico, o qual é trabalhoso e demorado. A cromatografia líquida de alta eficiência (CLAE ou HPLC) tem se mostrado um método alternativo para a análise de vitaminas em alimentos. Neste trabalho foram analisadas amostras de fórmulas infantis em pó pelos dois métodos e os resultados médios foram comparados. Através de análise estatística dos resultados observou-se que os dois métodos apresentaram-se equivalentes.

The analysis of pantothenic acid in foods is routinely performed by microbiological methods, which are very tedious and take too long time of well-trained and experienced analyst. The high performance liquid chromatography (HPLC) is an alternative technique for vitamin analysis in foods. In this paper infant formulae were analyzed by HPLC and microbiological methods and the average results obtained were compared statistically. The difference between the two methods showed no statistical difference.

The Effect of Dexpanthenol in Postoperative Patients

PURPOSE: The purpose of this study was to compare the efficacy of dexpanthenol in postoperative patients. Dexpanthenol, the alcohol derivative of pantothenic acid, is believed to be a precursor of acetylcholine through its incorporation into coenzyme-A. METHODS: From June 2005 to December 2005, 130 curative abdominal surgery, which were divided into a dexpanthenol group with 65 patients and a control group with 65 patients, were prospectively and randomly studied for recovery of bowel motility. RESULTS: No significant difference was found between the two groups as to incidence of postoperative ileus (16.9% vs. 15.4%, P=0.081), the time to flatus (77.2+/-38.4 vs. 77.9+/-31.9 hours, P=0.90), the time to defecation (5.3+/-2.7 vs. 5.1+/-2.6 days, P=0.77), the time to resumption of meals (7.9+/-4.0 vs. 8.9+/-4.2 days, P=0.17), and the duration of hospital stay (16.4+/-7.8 vs. 17.9+/-11.5 days, P=0.39). CONSLUSIONS: Since no differences in the postoperative bowel motility were observed between the two groups, dexpanthenol is not recommended for general surgical use.

Comparison of dexpanthenol and zinc oxide ointment with ointment base in the treatment of irritant diaper dermatitis from diarrhea: a multicenter study.

BACKGROUND: Severity of irritant diaper dermatitis (IDD) from diarrhea varies from patient to patient depending on the nature of feces and the number of bowel movements. The purpose of the present study was to compare the effectiveness of dexpanthenol and zinc oxide ointment with ointment base in the treatment of irritant diaper dermatitis from acute diarrhea in children by measuring transepidermal water loss (TEWL). MATERIAL AND METHOD: Forty-six children with diarrhea were prospectively, block randomized, investigator-blinded to receive dexpanthenol and zinc oxide ointment on one side and ointment base on the other side. TEWL was measured before and on days 1, 3, and 7 of treatment together with the assessment of severity score. The efficacy of treatment was defined by complete clearance of the lesion. RESULTS: TEWL in the treated and control side was not different before the application of the topical medication. In the present study, the efficacy of 5% dexpanthenol and zinc oxide ointment on D3 was 39% (18from 46 patients) compared to 32% in the ointment base side. On D7, the efficacy of the treated side was 58.7% and the ointment base side was 56%. The patients who still had skin lesions were those who had prolonged diarrhea. On the treated side, the mean of TEWL was lower than the control side on DI (p = 0.18) and had significant improvement on D3 (p = 0. 002). At the end of the present study, TEWL on the treated side was less than TEWL of the control side but it did not have statistical significance (p = 0.07). There was no rash or sign of abnormality on the treated side at the end of D7. CONCLUSION: In the treatment of lDD from acute diarrhea, 5% dexpanthenol and zinc oxide ointment significantly decreased TEWL in the treated side more than the ointment base on day 3 but the severity score was not significantly different on days 1, 3 and 7.

Observação clínical com o uso da associação do ácido gama-aminobutírico como aminoácido e vitaminas - Gaballon / Clinical observation with the use of the combination of gamma aminobutyric acid with amino acid and vitamins - Gaballon

Avaliar o uso da associação do ácido gama-aminobutírico com aminoácidos e vitaminas (Gaballon) nas funções cognitivas e fadigas física e mental. Estudo retrospectivo e observacional, em que foram avaliadas as fichas dos pacientes atendidos pela autora, em seu consultório, aos quais tenha sido prescrito este medicamento, durante o período de março de 1992 a setembro de 1995. Setenta e nove pacientes (40 homens e 39 mulheres), com idades entre 18 e 82 anos, com queixas de déficit de memória e concentração, dificuldade de aprendizagem e/ou cansaço, fizeram uso da medicação por, pelo menos três meses. Foi referida melhora significativa dos sintomas por 79,75 por cento dos pacientes, não ocorrendo relato de nenhum efeito adverso. A associação do ácido gama-aminobutírico com aminoácido e vitaminas (Gaballon) mostrou-se segura e eficaz na melhora das funções cognitivas e na redução/remissão das fadigas física e mental, provavelmente por reduzir a hiperexcitabilidade de determinadas sinapses, permitindo melhor aproveitamento da atividade sináptica, e/ou permitir um maior/melhor rendimento dos metabolismos neuronal e de fibras musculares.

Study on influence of some additifs on stability of eye drops with vitamine B5

The effect of buffer system, adjustment substance pH, pH of solution, antioxygen and antiseptic on the stability of eye drop solution with vitamin B5 was studied. The result: at pH 5,5, buffer system of acetat, of citrat and of phosphat strictly influence to the stability of eye drop solution containing vitamin B5. This solution also sustained with antioxygen dinatri edetat 0,02%, combining with natri metabisulfid 0,1% -0,3% don’t make increase the stability of product. The antiseptic of benzalkonium clorid and chlorobutanol don’t influence to the stability of this solution. But benzalkonium clorid is appropriate than chlorobutanol because of it don’t absorb through PE plastic, the antiseptic efficacy increase with the presence of dinatri edetat and this make increase the bioavailability of drug

The influence of packaging materials and stocking conditions on the stability of eye drop containing vitamin B5

The results of study showed no significant differences on the stability of eye drop preparation containing vitamin B5 kept in neutral glass bottle and in PE vial. Light and high temperature make impact on the stability of the preparation so it needs to be kept from light in a cool place. With selected formula, the eye drop containing vitamin B5 kept in PE vial has stability at least 12 months at room conditions

In vitro regeneration of Hypericum patulum Thunb.--a medicinal plant.

A protocol was developed for high frequency plant regeneration in H. patulum by shoot-tip culture. H. patulum plants were collected from a wild source growing at high altitude in the eastern Himalayas. Multiple buds were initiated from shoot-tips cultured on Murashige and Skoog's medium supplemented with BAP, kinetin. Addition of thiamin HCI, Ca-pantothenate and biotin enhanced multiple shoot formation. Upon transfer to phytohormone free liquid medium following a brief exposure to auxin, root formation occurred from the micro shoots . Rooted plants were hardened and transferred to soil. Regeneration potentiality was found to be constant throughout the year in long term cultures.

Review on vitamins with special reference to dates

Dates [Phoenix dactylifera L.] have been known for a long time to be established within the human nutrition especially in the oases of the Arabian Peninsula. The data available on the aspect of the nutritional value of dates showed its obvious contribution in the human health when consumed with other foods. Dates meet some of the daily nutrition requirements because of its considerable content of protein, carbohydrates, vitamins and minerals etc., which are essential in the humans diet for maintenance of proper equilibrium. The main advantage of dates is that they provide some vitamins since they are eaten fresh or dried to avoid the damaging factors such as cooking, canning or milling of different foods. In this review an attempt was made to give a comprehensive comparison of the important principal vitamins of dates and their various nutritional values with reference to other popular fruits and some common foods