Results 51 to 60 of about 18,321 (168)

COQ7‐Related Neuropathy: Two New Cases and Review of the Literature

Journal of the Peripheral Nervous System, Volume 31, Issue 2, June 2026.
ABSTRACT Background and Aims Biallelic variants in COQ7 have been associated with inherited neuropathy. COQ7 encodes a mitochondrial protein directly involved in coenzyme Q10 (CoQ10) biosynthesis. Methods Two unreported and unrelated cases of COQ7‐related neuropathy are presented, along with a review of all previously published cases to highlight the ...
Julian Theuriet, Shams Ribault, Fanny Fontaine, Naïg Gueguen, Arnaud Jacquier, Isabelle Quadrio, Zoe Dmitrievsky, Marina Konyukh, Dominique Bonneau, Stéphane Allouche, Julien Cassereau, Christophe Verny, Virginie Guillet‐Pichon, Antoine Pegat   +13 more
wiley   +1 more source

sRNA and cis-antisense sRNA identification in Staphylococcus aureus highlights an unusual sRNA gene cluster with one encoding a secreted peptide

Scientific Reports, 2017
The human pathogen Staphylococcus aureus expresses a set of transcriptional factors and small RNAs (sRNAs) to adapt to environmental variations. Recent harmonization of staphylococcal sRNA data allowed us to search for novel sRNAs using DETR’PROK, a ...
Julie Bronsard, Gaetan Pascreau, Mohamed Sassi, Tony Mauro, Yoann Augagneur, Brice Felden   +5 more
doaj   +1 more source

A case report of a mild form of multiple acyl-CoA dehydrogenase deficiency due to compound heterozygous mutations in the ETFA gene

BMC Medical Genomics, 2020
Background Multiple acyl-CoA dehydrogenase deficiency (MADD), previously called glutaric aciduria type II, is a rare congenital metabolic disorder of fatty acids and amino acids oxidation, with recessive autosomal transmission.
Robin Chautard, Cécile Laroche-Raynaud, Anne-Sophie Lia, Pauline Chazelas, Paco Derouault, Franck Sturtz, Yasser Baaj, Alice Veauville-Merllié, Cécile Acquaviva, Frédéric Favreau, Pierre-Antoine Faye   +10 more
doaj   +1 more source

Microbial Controls on Dissolved Organic Nitrogen Cycling During Long‐Term Degradation Experiments

Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Dissolved organic nitrogen (DON) is critical for marine microbial growth by providing carbon and nitrogen. Although DON is rapidly cycled, some compounds within this pool can persist for long‐periods of time. To better understand how DON is cycled by marine microorganisms, we conducted 548‐day incubations using surface‐derived dissolved ...
Richard LaBrie, Roxane Maranger, Luc Tremblay, Jennifer Cherrier, Jean‐Eric Tremblay, Nagissa Mahmoudi   +5 more
wiley   +1 more source

Unlocking the Functionalization and Reactivity of Ethylene Bridges in [2.2]Paracyclophanes: Strategies and Challenges

European Journal of Organic Chemistry, Volume 29, Issue 20, 27 May 2026.
Bridging the gap. Beyond deck functionalization, the ethylene bridges of [2.2]paracyclophanes offer a largely unexploited reactivity landscape. This review showcases strategies to functionalize these bridges and leverage them to build novel cyclophane architectures.
Rongyu Sun, Tamara Ye, Laurent Micouin, Erica Benedetti   +3 more
wiley   +1 more source

Human low density lipoprotein subfractions separated by gradient gel electrophoresis: composition, distribution, and alterations induced by cholesteryl ester transfer protein.

Journal of Lipid Research, 1990
Low density lipoprotein (LDL) subfractions were studied in sera from 208 normolipidemic, 22 hypercholesterolemic, and 33 hypertriglyceridemic subjects.
P Gambert, C Bouzerand-Gambert, A Athias, M Farnier, C Lallemant   +4 more
doaj   +1 more source

The Warburg Effect in Yeast: Repression of Mitochondrial Metabolism Is Not a Prerequisite to Promote Cell Proliferation

Frontiers in Oncology, 2020
O. Warburg conducted one of the first studies on tumor energy metabolism. His early discoveries pointed out that cancer cells display a decreased respiration and an increased glycolysis proportional to the increase in their growth rate, suggesting that ...
Cyrielle L. Bouchez, Cyrielle L. Bouchez, Noureddine Hammad, Noureddine Hammad, Sylvain Cuvellier, Sylvain Cuvellier, Stéphane Ransac, Stéphane Ransac, Michel Rigoulet, Michel Rigoulet, Anne Devin, Anne Devin   +11 more
doaj   +1 more source

Role of cholesteryl ester transfer protein (CETP) in the HDL conversion process as evidenced by using anti-CETP monoclonal antibodies

Journal of Lipid Research, 1990
The implication of cholesteryl ester transfer protein (CETP) in the high density lipoprotein (HDL) conversion process was studied by incubating HDL3 with a purified CETP preparation for 24 h at 37 degrees C.
L Lagrost, P Gambert, V Dangremont, A Athias, C Lallemant   +4 more
doaj   +1 more source

Effects of phorbol 12-myristate 13-acetate on triglyceride and cholesteryl ester synthesis in cultured coronary smooth muscle cells and macrophages.

Journal of Lipid Research, 1990
In cultured pig coronary smooth muscle cells phorbol 12-myristate 13-acetate (PMA) stimulated the conversion of [4-14C]cholesterol into cholesteryl esters and the incorporation of [2-3H]glycerol into triglycerides 6.4- and 4.5-fold, respectively.
M Moinat, JM Chevey, P Muzzin, JP Giacobino, M Kossovsky   +4 more
doaj   +1 more source

Thyroid function in the first trimester of pregnancy

Journal de la Faculté de Médecine d'Oran, 2019
Introduction - Dysthyroidism represents the second most frequent pathologies after diabetes in pregnant women. The thyroid undergoes many physiological changes during pregnancy and its functional activity increases by 50%.
Hanachi Sabah, Karima SIFI, Yamina BOUCHEDJRA, Khalida BOUDAOUD, Salim ZEKRI, Karima BENEMBAREK, Noureddine ABADI   +6 more
doaj