Results 51 to 60 of about 14,892 (212)

Mapping molluscan endocrinology: a systematic and critical appraisal

Biological Reviews, Volume 101, Issue 2, Page 970-1002, April 2026.
ABSTRACT Historically, a vertebrate‐centric paradigm has framed our interpretation of molluscan endocrinology, with considerable research focusing on vertebrate‐type steroid hormones (e.g. oestrogens, testosterone). However, contradictory evidence on the occurrence of vertebrate‐type steroid hormones in molluscan tissues, and a lack of the specific ...
Konstantinos Panagiotidis, Thomas H. Miller, Olwenn V. Martin, Alice Baynes   +3 more
wiley   +1 more source

Serum plant sterols and biliary cholesterol secretion in humans

Journal of Lipid Research, 2002
Ratios of cholestanol, campesterol, and sitosterol to cholesterol in serum are known to reflect cholesterol absorption efficiency. Here, a possible link between these ratios and biliary secretion rates of cholesterol was investigated.
Bernhard Lindenthal, Thomas Sudhop, Peter Schiedermaier, Mohamed Agnan, Tilman Sauerbruch, Klaus von Bergmann   +5 more
doaj   +1 more source

Metabolomics of dietary fatty acid restriction in patients with phenylketonuria [PDF]

, 2012
Patients with phenylketonuria (PKU) have to follow a lifelong phenylalanine restricted diet. This type of diet markedly reduces the intake of saturated and unsaturated fatty acids especially long chain polyunsaturated fatty acids (LC-PUFA).
Berthold Koletzko, Carmen Rohde, Claudia Matthies, Joachim Thiery, Linda Kortz, Mathias Bruegel, Michael Müller, Skadi Beblo, Ulrike Mütze, Uta Ceglarek, Wieland Kiess   +10 more
core   +3 more sources

Relationship between Diabetes Mellitus and Serum Lathosterol and Campesterol Levels: The CACHE Study DM Analysis

Journal of Atherosclerosis and Thrombosis, 2023
Risk of cardiovascular disease is increased in patients with diabetes mellitus (DM). Cholesterol metabolism (hepatic synthesis and intestinal absorption) is known to be associated with cardiovascular risk. Next, we examined the association of DM with cholesterol absorption/synthesis.The CACHE Consortium, which is comprised of 13 research groups in ...
Matsumura, Takeshi, Ishigaki, Yasushi, Nakagami, Tomoko, Akiyama, Yusuke, Ishibashi, Yutaka, Ishida, Tatsuro, Fujii, Hisako, Harada-Shiba, Mariko, Kabata, Daijiro, Kihara, Yasuki, Kotani, Kazuhiko, Kurisu, Satoshi, Masuda, Daisaku, Matoba, Tetsuya, Matsuki, Kota, Mori, Kenta, Nakazato, Masamitsu, Taniuchi, Satsuki, Ueno, Hiroaki, Yamashita, Shizuya, Yoshida, Hiroshi, Yoshida, Hisako, Shoji, Tetsuo   +22 more
openaire   +2 more sources

A Cluster of Three snoRNAs Including Jouvence Required in the Gut Determines Lifespan and Confers Neuroprotection Through Metabolic Parameters

Aging Cell, Volume 25, Issue 4, April 2026.
The disruption of a cluster of three snoRNAs in the epithelium of the gut deregulates the lipid and sterol (including the cholesterol) homeostasis. At the whole‐organism level, this chronic deregulation, all along life, decreases lifespan and leads to neurodegenerative lesions in old flies.
Sara Al Issa, Théo Gauvrit, Patricia Daira, Nathalie Bernoud‐Hubac, Jean‐René Martin   +4 more
wiley   +1 more source

High dietary intake of phytosterol esters decreases carotenoids and increases plasma plant sterol levels with no additional cholesterol lowering

Journal of Lipid Research, 2004
The objective of this study was to measure the effects on serum lipids and plasma phytosterols of 6.6 g/day phytosterols from three foods (bread, breakfast cereal, and spread) consumed for 12 weeks compared with a diet that was not enriched with ...
Peter M. Clifton, Manny Noakes, Donna Ross, Andriana Fassoulakis, Marja Cehun, Paul Nestel   +5 more
doaj   +1 more source

The Plasma Distribution of Non-cholesterol Sterol Precursors and Products of Cholesterol Synthesis and Phytosterols Depend on HDL Concentration

Frontiers in Nutrition, 2022
Non-cholesterol sterols are transported in plasma lipoproteins and are consequently important in cholesterol metabolism. We investigated the distribution of non-cholesterol sterol precursors of cholesterol synthesis (NCSPCS), oxysterols, and phytosterols
Valéria Sutti Nunes, Eliton Juniro da Silva, Guilherme da Silva Ferreira, Sayonara Ivana Santos de Assis, Patrícia Miralda Cazita, Edna Regina Nakandakare, Vanessa Helena de Souza Zago, Eliana Cotta de Faria, Eder Carlos Rocha Quintão   +8 more
doaj   +1 more source

Dispersive liquid–liquid microextraction and injection-port derivatization for the determination of free lipophilic compounds in fruit juices by gas chromatography-mass spectrometry [PDF]

, 2017
A method consisting of dispersive liquid–liquid microextraction (DLLME) followed by injection-port derivatization and gas chromatography-mass spectrometry (GC–MS) for the analysis of free lipophilic compounds in fruit juices is described.
Balcells Fluvià, Mercè, Canela i Garayoa, Ramon, Eras i Joli, Jordi, Marsol i Vall, Alexis   +3 more
core   +1 more source

Vitex Simplicifolia Abates Cadmium‐Induced Cardiotoxicity Through Antioxidant Activity and Keap1 Targeting

Chemistry &Biodiversity, Volume 23, Issue 3, March 2026.
ABSTRACT This study evaluated the cardioprotective potential of Vitex simplicifolia methanol extract (VSME) and explored its underlying mechanisms of action. Twenty‐five male rats were assigned to five groups (n = 5). Group 1 served as the normal control, while groups 2–5 were exposed to 5 mg/kg body weight of cadmium chloride (CdCl2) daily.
Ifeoma F. Chukwuma, Okechukwu Ignatius Eze, Ogechukwu Colet Okeke, Victor O. Apeh, Timothy Prince Chidike Ezeorba, Chima Okafor   +5 more
wiley   +1 more source

A sterol panel for rare lipid disorders: sitosterolemia, cerebrotendinous xanthomatosis and Smith-Lemli-Opitz syndrome

Journal of Lipid Research
Disease-specific sterols accumulate in the blood of patients with several rare lipid disorders. Biochemical measurement of these sterols is important for correct diagnosis and sometimes monitoring of treatment.
Alexander Bauer Westbye, Lili L. Dizdarevic, Sandra R. Dahl, Emil Andreas Asprusten, Yngve Thomas Bliksrud, Anita Lövgren Sandblom, Ulf Diczfalusy, Per M. Thorsby, Kjetil Retterstøl   +8 more
doaj   +1 more source