Article
Nutrition & Dietetics
Lukasz Szczerbinski, Gladys Wojciechowska, Adam Olichwier, Mark A. Taylor, Urszula Puchta, Paulina Konopka, Adam Paszko, Anna Citko, Joanna Goscik, Oliver Fiehn, Sili Fan, Anna Wasilewska, Katarzyna Taranta-Janusz, Adam Kretowski
Summary: Obesity rates among children are increasing rapidly worldwide, leading to pressure on healthcare systems. This study utilized untargeted metabolomics to investigate the metabolic signatures of childhood obesity and found clear differences between obese and normal-weight children. Alterations in lipid metabolism were found to be correlated with the pathogenesis and metabolic consequences of obesity in the serum metabolome. The identified metabolites could potentially be used as biomarkers and contribute to the study of obesity pathomechanisms.
Article
Endocrinology & Metabolism
Si Fang, Kaitlin H. Wade, David A. Hughes, Sophie Fitzgibbon, Vikki Yip, Nicholas J. Timpson, Laura J. Corbin
Summary: This study estimated the effect of BMI on circulating metabolites in young adults using a recall-by-genotype study design. After analyzing samples from 756 participants, it was found that there were associations between BMI genetic risk score groups and the levels of certain metabolites. The results suggest that a genetic predisposition to higher BMI captures differences in metabolism leading to adiposity gain.
Article
Physiology
Shengjie Xu, Nikhil Karmacharya, Gaoyuan Cao, Changjiang Guo, Andrew Gow, Reynold A. Panettieri, Joseph A. Jude
Summary: This article demonstrates the impact of obesity on asthma, showing that it can worsen symptoms through enhanced excitation-contraction coupling in airway smooth muscle cells. The study finds differential metabolic phenotypes between airway smooth muscle cells obtained from obese and nonobese donors, with elevated glycolysis in obese cells. Inhibition of glycolysis attenuates excitation-contraction coupling in airway smooth muscle cells, providing potential therapeutic targets for obesity-related asthma treatment.
AMERICAN JOURNAL OF PHYSIOLOGY-LUNG CELLULAR AND MOLECULAR PHYSIOLOGY
(2022)
Article
Biochemistry & Molecular Biology
Mingjia Yang, Chen Zhu, Lingbin Du, Jianv Huang, Jiayi Lu, Jing Yang, Ye Tong, Meng Zhu, Ci Song, Chong Shen, Juncheng Dai, Xiangfeng Lu, Zekuan Xu, Ni Li, Hongxia Ma, Zhibin Hu, Dongfeng Gu, Guangfu Jin, Dong Hang, Hongbing Shen
Summary: Obesity is a major risk factor for colorectal cancer (CRC), but the metabolic mechanisms connecting the two are not fully known. This study used metabolomics data from two case-control studies to explore serum metabolites related to body mass index (BMI) and found a metabolomic signature for obesity. The signature was linearly associated with CRC risk in both US and Chinese cohorts. These findings shed light on the underlying mechanisms of CRC and are crucial for improving prevention strategies.
Article
Biochemistry & Molecular Biology
Ellen C. Francis, Katerina Kechris, Catherine C. Cohen, Gregory Michelotti, Dana Dabelea, Wei Perng
Summary: Fetal overnutrition is linked with increased metabolic risk in offspring, but differences in metabolite composition between different types of overnutrition only explain a small portion of the variance, suggesting a greater pathophysiological overlap.
Article
Biochemistry & Molecular Biology
Borja Lanzon, Marina Martin-Taboada, Victor Castro-Alves, Rocio Vila-Bedmar, Ignacio Gonzalez de Pablos, Daniel Duberg, Pilar Gomez, Elias Rodriguez, Matej Oresic, Tuulia Hyoetylaeinen, Enrique Morales, Francisco J. Ruperez, Gema Medina-Gomez
Summary: Severe obesity is a significant risk factor for chronic kidney disease (CKD), and distinct lipid and metabolic signatures in obesity may indicate early stages of CKD pathogenesis. Bariatric surgery has an impact on lipid and metabolic signature, showing potential for early diagnosis or therapeutic intervention.
Article
Endocrinology & Metabolism
Swapan K. Das, Hannah C. Ainsworth, Latchezar Dimitrov, Hayrettin Okut, Mary E. Comeau, Neeraj Sharma, Maggie C. Y. Ng, Jill M. Norris, Yii-der I. Chen, Lynne E. Wagenknecht, Donald W. Bowden, Fang-Chi Hsu, Kent D. Taylor, Carl D. Langefeld, Nicholette D. Palmer
Summary: The study identified a metabolite named metabolonic lactone sulfate associated with adiposity, and revealed a genetic variant that influences the levels of this metabolite.
MOLECULAR METABOLISM
(2021)
Article
Nutrition & Dietetics
Zunsong Hu, Luhang Han, Jiawang Liu, Jay H. Fowke, Joan C. Han, David Kakhniashvili, Kaja Z. LeWinn, Nicole R. Bush, W. Alex Mason, Qi Zhao
Summary: This study identified prenatal metabolomic profiles that mediate the intergenerational transmission of obesity. It found that maternal prepregnancy obesity can affect childhood growth trajectories and obesity risk in offspring through specific metabolites, which are mainly related to amino acid, sterol, and nucleotide metabolism. These findings provide new intervention targets for preventing the intrauterine development of obesity in the offspring of mothers with obesity.
AMERICAN JOURNAL OF CLINICAL NUTRITION
(2022)
Article
Chemistry, Applied
A. Zurowietz, Lehr P. Patrick, M. Kleb, N. Merkt, V Goedde, H. Bednarz, K. Niehaus, C. Zoerb
Summary: The study found that different training systems result in distinct metabolomic signatures in wine, which are more pronounced than in leaves. Sensory analysis also showed changes in the aroma of wines from different training systems, indicating that the influence of training systems ranges from the leaf metabolome to the wine metabolome.
Article
Biochemistry & Molecular Biology
Shuang Yu, Changan Liu, Yingtong Hou, Jie Li, Zhuming Guo, Xinwen Chen, Luyao Zhang, Sui Peng, Shubin Hong, Lixia Xu, Xiaoxing Li, Rengyun Liu, Shuwei Chen, Bin Li, Zongpeng Weng, Yanbing Li, Weiming Lv, Jun Yu, Haipeng Xiao
Summary: Discriminating papillary thyroid cancer (PTC) from benign thyroid nodule (BTN) is challenging, but this study identified a panel of 17 differential metabolites that can effectively differentiate between the two. The panel showed high sensitivity and specificity in both discovery and validation cohorts, and it also improved the accuracy and specificity for diagnosing papillary thyroid microcarcinoma compared to ultrasound.
Review
Endocrinology & Metabolism
Evangelos Handakas, Chung Ho Lau, Rossella Alfano, Vaia Lida Chatzi, Michelle Plusquin, Paolo Vineis, Oliver Robinson
Summary: Childhood obesity is a global epidemic with significant long-term health consequences. Metabolomics studies have identified a consistent metabolic profile of childhood obesity, providing insights into the pathogenesis of obesity-related diseases. Further research is needed to explore the role of metabolic profiles in childhood obesity risk.
Article
Medicine, Research & Experimental
Pingting Zhong, Shaoying Tan, Zhuoting Zhu, Gabriella Bulloch, Erping Long, Wenyong Huang, Mingguang He, Wei Wang
Summary: This study aimed to evaluate the impacts of metabolomic body mass index (metBMI) phenotypes on the risks of cardiovascular and ocular diseases outcomes. Using serum metabolome and BMI data, a metBMI prediction model was developed and validated among participants in UK and China. The results showed that the difference between metBMI and actual BMI can predict the risks of cardiovascular and ocular diseases.
JOURNAL OF TRANSLATIONAL MEDICINE
(2023)
Article
Neurosciences
J. R. Swann, R. Diaz Heijtz, J. Mayneris-Perxachs, A. Arora, J. Isaksson, S. Bolte, K. Tammimies
Summary: Emerging evidence suggests that the gut microbiota may play a role in the development of attention-deficit hyperactivity disorder (ADHD). However, little is known about the metabolic contribution of the microbiota and the relative importance of genetics and environment in ADHD. In this study, metabolomic profiling of urine and fecal samples from a Swedish twin cohort revealed sex-specific patterns in the metabolic phenotype of individuals with ADHD. The findings suggest that metabolic disturbances in ADHD may be influenced by both gut microbial and host metabolic processes, with a stronger genetic influence.
Article
Endocrinology & Metabolism
Heidi Sormunen-Harju, Emilia Huvinen, Polina Girchenko, Eero Kajantie, Pia M. Villa, Esa K. Hamalainen, Marius Lahti-Pulkkinen, Hannele Laivuori, Katri Raikkonen, Saila B. Koivusalo
Summary: A study found that there are differences in metabolomic profiles between obese and non-obese women with gestational diabetes mellitus (GDM) and non-obese women without GDM. These differences are mainly observed in early pregnancy, and they can be used to detect high-risk women and provide targeted interventions.
JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM
(2023)
Article
Geriatrics & Gerontology
Paola Sebastiani, Zeyuan Song, Dylan Ellis, Qu Tian, Michaela Schwaiger-Haber, Ethan Stancliffe, Michael S. Lustgarten, Cory C. Funk, Priyanka Baloni, Cong-Hui Yao, Shakchhi Joshi, Megan M. Marron, Anastasia Gurinovich, Mengze Li, Anastasia Leshchyk, Qingyan Xiang, Stacy L. Andersen, Mary F. Feitosa, Svetlana Ukraintseva, Mette Soerensen, Oliver Fiehn, Jose M. Ordovas, Marcia Haigis, Stefano Monti, Nir Barzilai, Sofiya Milman, Luigi Ferrucci, Noa Rappaport, Gary J. Patti, Thomas T. Perls
Summary: By conducting a meta-analysis of five studies, this research identified a signature of 19 metabolites significantly associated with the e2 allele of the APOE gene. These metabolites were primarily glycerolipids and glycerophospholipids, which were higher in carriers of the e2 allele. Additionally, one organic acid metabolite was also found to be associated with the e2 allele. However, no significant associations were found with metabolites in the e4 allele group.
Article
Endocrinology & Metabolism
Marek Niedziela, Daria Handkiewicz-Junak, Ewa Malecka-Tendera, Agnieszka Czarniecka, Marek Dedecjus, Dariusz Lange, Anna Kucharska, Aneta Gawlik, Lech Pomorski, Jan Wloch, Maciej Baglaj, Dorota Slowinska-Klencka, Stanislaw Sporny, Pawel Kurzawa, Aleksandra Kropinska, Jolanta Krajewska, Rafal Czepczynski, Marek Ruchala, Andrzej Lewinski, Barbara Jarzab
ENDOKRYNOLOGIA POLSKA
(2016)
Article
Endocrinology & Metabolism
Barbara Jarzab, Marek Dedecjus, Daria Handkiewicz-Junak, Dariusz Lange, Andrzej Lewinski, Anna Nasierowska-Guttmejer, Marek Ruchala, Dorota Slowinska-Klencka, Janusz Nauman, Zbigniew Adamczewski, Maciej Baglaj, Agata Baldys-Waligorska, Marcin Barczynski, Tomasz Bednarczuk, Andrzej Cichocki, Agnieszka Czarniecka, Rafal Czepczynski, Aneta Gawlik, Alicja Hubalewska-Dydejczyk, Krystian Jazdzewski, Grzegorz Kaminski, Malgorzata Karbownik-Lewinska, Beata Kos-Kudla, Andrzej Kulakowski, Krzysztof Kuzdak, Katarzyna Lacka, Ewa Malecka-Tendera, Marek Niedziela, Lech Pomorski, Stanislaw Sporny, Zoran Stojcev, Anhelli Syrenicz, Jan Wloch, Jolanta Krajewska, Sylwia Szpak-Ulczok, Michal Kalemba, Monika Buziak-Bereza, Mariusz Klencki, Wojciech Rzeszutko, Maria Rzeszutko, Krzysztof Kaczka, Ryszard Anielski, Jan Sir, Janusz Dzieciol, Andrzej Namiot, Ewa Zembala-Nozynska, Malgorzata Janicka-Jedynska, Aleksandra Kukulska, Aleksandra Blewaska, Teresa Wojtala, Tomasz Stechly, Ewa Paliczka Cieslik, Aleksandra Kropinska, Aleksandra Krol, Tomasz Tomkalski, Aldona Wozniak
ENDOKRYNOLOGIA POLSKA
(2016)
Article
Endocrinology & Metabolism
Magdalena Olszanecka-Glinianowicz, Agnieszka Zachurzok, Agnieszka Drosdzol-Cop, Maria Bozetowicz-Wikarek, Aleksander Owczarek, Aneta Gawlik, Jerzy Chudek, Violetta Skrzypulec-Plinta, Ewa Malecka-Tendera
HORMONE RESEARCH IN PAEDIATRICS
(2016)
Article
Endocrinology & Metabolism
Magdalena Hankus, Kamil Soltysik, Kamila Szeliga, Aleksandra Antosz, Agnieszka Drosdzol-Cop, Krzysztof Wilk, Agnieszka Zachurzok, Ewa Malecka-Tendera, Aneta Monika Gawlik
HORMONE RESEARCH IN PAEDIATRICS
(2018)
Article
Cardiac & Cardiovascular Systems
Elzbieta Berdej-Szczot, Ewa Malecka-Tendera, Tomasz Gawlik, Malgorzata Firek-Pedras, Leslaw Szydlowski, Aneta Gawlik
KARDIOLOGIA POLSKA
(2017)
Article
Endocrinology & Metabolism
Barbara Jarzab, Marek Dedecjus, Dorota Slowinska-Klencka, Andrzej Lewinski, Zbigniew Adamczewski, Ryszard Anielski, Maciej Baglaj, Agata Baldys-Waligorska, Marcin Barczynski, Tomasz Bednarczuk, Artur Bossowski, Monika Buziak-Bereza, Ewa Chmielik, Andrzej Cichocki, Agnieszka Czarniecka, Rafal Czepczynski, Janusz Dzieciol, Tomasz Gawlik, Daria Handkiewicz-Junak, Kornelia Hasse-Lazar, Alicja Hubalewska-Dydejczyk, Krystian Jazdzewski, Beata Jurecka-Lubieniecka, Michal Kalemba, Grzegorz Kaminski, Malgorzata Karbownik-Lewinska, Mariusz Klencki, Beata Kos-Kudla, Agnieszka Kotecka-Blicharz, Aldona Kowalska, Jolanta Krajewska, Aleksandra Kropinska, Aleksandra Kukulska, Emilia Kulik, Andrzej Kulakowski, Krzysztof Kuzdak, Dariusz Lange, Aleksandra Ledwon, Elzbieta Lewandowska-Jablonska, Andrzej Lewinski, Katarzyna Lacka, Barbara Michalik, Anna Nasierowska-Guttmejer, Janusz Nauman, Marek Niedziela, Ewa Malecka-Tendera, Malgorzata Oczko-Wojciechowska, Tomasz Olczyk, Ewa Paliczka-Cieslik, Lech Pomorski, Zbigniew Puch, Jozef Roskosz, Marek Ruchala, Dagmara Rusinek, Stanislaw Sporny, Agata-Stanek Widera, Zoran Stojcev, Aleksandra Sygula, Anhelli Syrenicz, Sylwia Szpak-Ulczok, Tomasz Tomkalski, Zbigniew Wygoda, Jan Wloch, Ewa Zembala-Nozynska
ENDOKRYNOLOGIA POLSKA
(2018)
Article
Psychiatry
Halla Kaminska, Aneta Gawlik, Tomasz Gawlik, Ewa Malecka-Tendera
PSYCHIATRIA POLSKA
(2018)
Article
Gastroenterology & Hepatology
Zofia Prokopowicz, Ewa Malecka-Tendera, Pawel Matusik
CANADIAN JOURNAL OF GASTROENTEROLOGY AND HEPATOLOGY
(2018)
Article
Endocrinology & Metabolism
Aneta Monika Gawlik, Magdalena Hankus, Kamila Szeliga, Aleksandra Antosz, Tomasz Gawlik, Kamil Soltysik, Agnieszka Drosdzol-Cop, Krzysztof Wilk, Grzegorz Kudela, Tomasz Koszutski, Ewa Malecka-Tendera
FRONTIERS IN ENDOCRINOLOGY
(2018)
Article
Endocrinology & Metabolism
Aneta Monika Gawlik, Elzbieta Berdej-Szczot, Dorota Blat, Renata Klekotka, Tomasz Gawlik, Ewa Blaszczyk, Magdalena Hankus, Ewa Malecka-Tendera
FRONTIERS IN ENDOCRINOLOGY
(2018)
Article
Endocrinology & Metabolism
Andrzej Milewicz, Marek Kudla, Robert Z. Spaczynski, Romuald Debski, Blazej Meczekalski, Miroslaw Wielgos, Marek Ruchala, Ewa Malecka-Tendera, Beata Kos-Kudla, Diana Jedrzejuk, Agnieszka Zachurzok
ENDOKRYNOLOGIA POLSKA
(2018)
Article
Endocrinology & Metabolism
Agnieszka Zachurzok, Agnieszka Pasztak-Opilka, Elzbieta Forys-Dworniczak, Agnieszka Drosdzol-Cop, Aneta Gawlik, Ewa Malecka-Tendera
INTERNATIONAL JOURNAL OF ENDOCRINOLOGY
(2018)
Article
Endocrinology & Metabolism
Elibieta Petriczko, Tomasz Jackowski, Anita Horodnicka-Jozwa, Beata Wikiera, Anna Noczynska, Maria Korpal-Szczyrska, Dorota Birkholz-Walerzak, Ewa Malecka-Tendera, Barbara Kalina-Faska, Maria Kalina, Ewa Barg, Iwona Ben-Skowronek, Leszek Szewczyk, Maciej Hilczer, Joanna Smyczynska, Renata Stawerska, Andrzej Lewinski, Katarzyna Ziora, Artur Bossowski, Edyta Pietrewicz, Beata Pyriak, Andrzej Kedzia, Mieczyslaw Szalecki, Agnieszka Kilian, Mieczyslaw Walczak
ENDOKRYNOLOGIA POLSKA
(2019)
Article
Endocrinology & Metabolism
Malgorzata Wegiel, Aleksandra Antosz, Joanna Gieburowska, Kamila Szeliga, Magdalena Hankus, Urszula Grzybowska-Chlebowczyk, Sabina Wiecek, Ewa Malecka-Tendera, Aneta Gawlik
FRONTIERS IN ENDOCRINOLOGY
(2019)