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Mendes GDRL, Souza HFD, Lopes JPA, Rocha ACS, Faria RB, Santos FRD, Mesquita BMADCD, Santos SHS, Durães CAF, Ferreira SR, Boitrago SCODS, Leal JS, Kamimura ES, Brandi IV. A fermented milk drink with Umbu (Spondias tuberosa) pulp and whey is effective for weight gain and re-nutrition in malnourished: An in vivo study in mice and children. Food Res Int 2024; 181:114083. [PMID: 38448094 DOI: 10.1016/j.foodres.2024.114083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 01/24/2024] [Accepted: 01/29/2024] [Indexed: 03/08/2024]
Abstract
Malnutrition is considered one of the major public health problems worldwide and negatively affects the growth, development and learning of schoolchildren. This study developed and evaluated a fermented milk drink with added Umbu (Spondias tuberosa) pulp in the weight gain and renutrition of mice submitted to malnutrition by calorie restriction, and in malnourished children. The supplementation with this fermented milk drink contributed to an increase of 7.2 % in body weight, and 64.3 % in albumin, and a reduction of 35 % in cholesterol in malnourished mice. In humans, a group of nine malnourished children consumed a daily 200 mL serving of the milk drink (for 60 days). For humans, the fermented milk drink allowed an increase of 16.5 % in body weight, and 20.9 % in body mass index in malnourished children. In conclusion, fermented milk drink has a positive effect on the re-nutrition of malnourished mice and helps to improve the nutritional status of malnourished children.
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Affiliation(s)
- Gabriela da Rocha Lemos Mendes
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil
| | - Handray Fernandes de Souza
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil; Department of Food Engineering, School of Animal Science and Food Engineering, Universidade de São Paulo, Av. Duque de Caxias Norte, 225, 13635-900 Pirassununga, São Paulo, Brazil
| | - João Pedro Antunes Lopes
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil
| | - Ana Carolina Santos Rocha
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil
| | - Raquel Borges Faria
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil
| | - Fábio Ribeiro Dos Santos
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil; Department of Food Technology, Postgraduate Program in Food Science and Technology, Universidade Federal de Viçosa (UFV), Viçosa, MG, Brazil
| | - Bruna Mara Aparecida de Carvalho de Mesquita
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil; Universidade Estadual de Montes Claros, Av. Prof. Rui Braga, s/n, 39401-089 Montes Claros, Minas Gerais, Brazil
| | - Sérgio Henrique Sousa Santos
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil; Universidade Estadual de Montes Claros, Av. Prof. Rui Braga, s/n, 39401-089 Montes Claros, Minas Gerais, Brazil
| | - Carla Adriana Ferreira Durães
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil; Universidade Estadual de Montes Claros, Av. Prof. Rui Braga, s/n, 39401-089 Montes Claros, Minas Gerais, Brazil
| | - Sildimar Rodrigues Ferreira
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil
| | | | - Jéssica Santos Leal
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil
| | - Eliana Setsuko Kamimura
- Department of Food Engineering, School of Animal Science and Food Engineering, Universidade de São Paulo, Av. Duque de Caxias Norte, 225, 13635-900 Pirassununga, São Paulo, Brazil
| | - Igor Viana Brandi
- Postgraduate Program in Food and Health; Food Engineering School, Agricultural Sciences Institute (ICA), Federal University of Minas Gerais (UFMG), A. Universitária, 1000, 39404-547 Montes Claros, Brazil; Universidade Estadual de Montes Claros, Av. Prof. Rui Braga, s/n, 39401-089 Montes Claros, Minas Gerais, Brazil.
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Pöppl ÁG, Valle SC, Mottin TS, Leal JS, González FHD, Kucharski LC, Da Silva RSM. Pyometra-associated insulin resistance assessment by insulin binding assay and tyrosine kinase activity evaluation in canine muscle tissue. Domest Anim Endocrinol 2021; 76:106626. [PMID: 33866106 DOI: 10.1016/j.domaniend.2021.106626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 03/03/2021] [Accepted: 03/16/2021] [Indexed: 11/18/2022]
Abstract
Diestrus is associated with insulin resistance in bitches and pyometra can further impair insulin sensitivity. This study aimed to compare insulin sensitivity, insulin binding, and tyrosine kinase activity in bitches in anestrus, diestrus, or with pyometra. Patients submitted to elective ovariohysterectomy were divided into anestrus (n = 11) or diestrus (n = 13) according to reproductive history, vaginal cytology, and uterine histology. The group pyometra (n = 8) included bitches diagnosed with the disease based on clinical presentation and abdominal ultrasound findings and further confirmed by uterine histopathology. All patients were submitted to an intravenous glucose tolerance test (IVGTT) before ovariohysterectomy, and rectus abdominis muscle samples were collected during surgery for plasmatic membrane suspension preparation. Muscle-membranes were submitted to cold saturation insulin binding assay for dissociation constant (Kd) and maximum binding capacity (Bmax) determination, as well as exogenous substrate Poly (Glu: Tyr 4:1) phosphorylation assay for basal tyrosine kinase evaluation. Bitches with pyometra showed higher basal insulin (P < 0.001) and higher area under the curve (AUC) for insulin (P = 0.01) and glucose (P < 0.001) response during the IVGTT in comparison with bitches in anestrus or diestrus. Diestrus (P < 0.0001) and pyometra (P = 0.001) were associated with reduced tyrosine kinase activity in comparison with anestrus. No differences were documented in Kd and Bmax results for the low-affinity/high-capacity insulin receptors; however, high-affinity/low-capacity insulin receptors showed higher Kd and Bmax results in bitches in diestrus or with pyometra (P < 0.05) in comparison with anestrus. Despite the pyometra group showed the highest Kd values (P < 0.01), its Bmax results did not differ from the diestrus group (P > 0.05). Diestrus' higher Kd values and reduced tyrosine kinase activity in muscle tissue were compensated by increased total insulin binding capacity. Absent differences in IVGTT results between diestrus and anestrus bitches corroborate this finding. However, in bitches with pyometra, the highest Kd values were not compensated by increased total insulin binding capacity. This finding was associated with insulin resistance and glucose intolerance in IVGTT results. Moreover, pyometra resolution restored insulin sensitivity and glucose tolerance. These features can play a key role in pyometra-associated CDM, as well as in diabetic remission after pyometra resolution.
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Affiliation(s)
- Á G Pöppl
- Laboratório de Metabolismo e Endocrinologia Comparada, Departamento de Fisiologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Sarmento Leite 500, Porto Alegre - RS, Brazil. CEP: 90050-170; Departamento de Medicina Animal, Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves 9090, Porto Alegre - RS, Brazil. CEP: 91540-000; Hospital de Clínicas Veterinárias, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves 9090, Porto Alegre - RS, Brazil. CEP: 91540-000.
| | - S C Valle
- Laboratório de Metabolismo e Endocrinologia Comparada, Departamento de Fisiologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Sarmento Leite 500, Porto Alegre - RS, Brazil. CEP: 90050-170
| | - T S Mottin
- Hospital de Clínicas Veterinárias, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves 9090, Porto Alegre - RS, Brazil. CEP: 91540-000
| | - J S Leal
- Setor de Patologia Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves 9090, Porto Alegre - RS, Brazil. CEP: 91540-000
| | - F H D González
- Departamento de Patologia Clínica Veterinária, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves 9090, Porto Alegre - RS, Brazil. CEP: 91540-000
| | - L C Kucharski
- Laboratório de Metabolismo e Endocrinologia Comparada, Departamento de Fisiologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Sarmento Leite 500, Porto Alegre - RS, Brazil. CEP: 90050-170
| | - R S M Da Silva
- Laboratório de Metabolismo e Endocrinologia Comparada, Departamento de Fisiologia, Instituto de Ciências Básicas da Saúde, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Sarmento Leite 500, Porto Alegre - RS, Brazil. CEP: 90050-170
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Comelles F, Caelles J, Pascual A, Leal JS. Selective incorporation of the polar ingredients on the formulation of clear gels through phase diagrams. Int J Cosmet Sci 1996; 18:179-93. [PMID: 19245455 DOI: 10.1111/j.1467-2494.1996.tb00146.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Synopsis This paper attempts to systematize the preparation of cosmetic formulations by means of phase diagrams. The general criteria used to adapt the usually complex cosmetic systems to simple ternary diagrams W/O/S, consists of grouping the different ingredients according to their functional characteristics (hydrophilics, lipophilics and amphiphilics) that are located respectively in the corresponding vertices W, O and S. Thus, the polar ingredients are always incorporated simultaneously as a single phase, over the initial combinations O/S according to the classical titration procedure. Selective incorporation of the polar ingredients by means of the so-called double-titration procedures was studied. Independent consideration of the polar ingredients leads to modelling of the system in a regular tetrahedron in which the components are located at the four vertices. Several possibilities of double-titration procedures are considered in the tetrahedron depending on the different sequences of incorporating the polar ingredients. The results obtained show a critical influence of the double-titration procedures on two main aspects: limits of existence of the transparent gel realms, and rheological behaviour of some selected compositions. The different possibilities compared with the fixed characteristics obtained by the conventional method of preparation constitute an advantage in adapting a final formulation to the specific needs.
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Affiliation(s)
- F Comelles
- Departamento de Tensioactivos, Centro de Investigación Y Desarrollo de Barcelona (CSIC), c/ Jordi Girona 18-26, 08034 Barcelona, Spain
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