Results 241 to 250 of about 84,971 (337)

A novel method of correlative light and electron microscopy in cryosectioning of bovine anterior pituitary tissue using NanoSuit CLEM. [PDF]

J Reprod Dev
Kadokawa H, Kawasaki H.
europepmc   +1 more source

The reactions of osmium tetroxide with tertiary amines, imidazoles and proteins /

, 1986
Susan F. Kobs
openalex   +1 more source

The Secretome of Human Trophoblast Stem Cells Attenuates Senescence‐Associated Traits

Aging Cell, Volume 25, Issue 2, February 2026.
Human trophoblast stem cell‐derived secretome/conditioned medium (hTSC‐CM) and the extracellular vesicles (EVs) therein suppress DNA damage and NF‐κB activation in senescent fibroblasts, in turn reducing the production of senescence‐associated secretory phenotype (SASP) factors. This study highlights hTSC‐CM and EVs as potential senotherapeutic agents.
Kotb Abdelmohsen, Jennifer L. Martindale, Martina Rossi, Chang Hoon Shin, Apala Pal, Rachel Munk, Martin Salamini‐Montemurri, Mirko Baranzini, Ethan M. Arends, Maja Mustapic, Yuta Lee, Jau‐Nan Lee, Sicco H. Popma, Justin Hu, Nathan Duda, Carlos J. Nogueras‐Ortiz, Dimitrios Kapogiannis, Chang‐Yi Cui, Myriam Gorospe   +18 more
wiley   +1 more source

Three-Dimensional Visualization of the Cardiac Stroma. [PDF]

Cells
Kleefeldt F, Michelbach P, Rueckschloss U, Ergün S, Wagner N.   +4 more
europepmc   +1 more source

Dietary Protein Restriction Ameliorates Cardiac Inflammaging via AMPK‐ULK1‐Mediated Mitochondrial Quality Control

Aging Cell, Volume 25, Issue 2, February 2026.
Dietary protein restriction protects the aging heart in the context of obesity by limiting mitochondrial DNA leakage and suppressing cGAS–STING‐driven inflammation. Through AMPK–ULK1‐dependent mitophagy, protein restriction restores mitochondrial quality control, reduces cardiac remodeling, and preserves metabolic homeostasis during obesity‐associated ...
Wagner S. Dantas, Elizabeth R. M. Zunica, Elizabeth C. Heintz, Charles L. Hoppel, Cristal M. Hill, Christopher D. Morrison, Christopher L. Axelrod, Gangarao Davuluri, John P. Kirwan   +8 more
wiley   +1 more source

Structure of the disulfide-rich modules of a striking tandem repeat protein, avian cysteine-rich eggshell membrane protein. [PDF]

Protein Sci
Zeinalilathori S, Russell RW, Ross JL, Modla S, Caplan JL, Polenova T, Thorpe C.   +6 more
europepmc   +1 more source

In Vivo Chemical Reprogramming Is Associated With a Toxic Accumulation of Lipid Droplets Hindering Rejuvenation

Aging Cell, Volume 25, Issue 2, February 2026.
Partial chemical reprogramming significantly increases mitochondrial interaction networks, affects mitochondrial morphology, speeds up mitochondrial movement dynamics, increases mitochondrial transmembrane potential, and induces TCA cycle stress. These changes in mitochondrial function contribute to lipid droplet accumulation, acute kidney injury, and ...
Wayne Mitchell, Cecília G. de Magalhães, Alexander Tyshkovskiy, Yushi Uchida, Ludger J. E. Goeminne, Takaharu Ichimura, Emery L. Ng, Alibek Moldakozhayev, Joseph V. Bonventre, Vadim N. Gladyshev   +9 more
wiley   +1 more source

Osmium(viii)-catalyzed oxidative degradation of paracetamol by chloramine-T in an aqueous alkaline medium: computational screening and mechanistic pathways. [PDF]

RSC Adv
Pareek D, Rolaniya A, Yadav A, Nikita, Bhasin M, Meena A, Ranka M, Jain P, Sailani R.   +8 more
europepmc   +1 more source

Human Skeletal Muscle Mitochondria Responses to Weight Loss Induced by Bariatric Surgery or Lifestyle Intervention

Acta Physiologica, Volume 242, Issue 2, February 2026.
ABSTRACT Aim We investigated how weight loss induced by bariatric surgery or lifestyle intervention affects skeletal muscle mitochondrial metabolism. Methods We studied two weight‐loss cohorts: RYSA (BMI ≥ 35 kg/m2; n = 39, including 18 with diabetes) undergoing bariatric surgery, and CRYO (BMI ≥ 30 kg/m2; n = 19) undergoing a lifestyle intervention ...
Birgitta W. van der Kolk, Sini Heinonen, James W. White, Anita Wagner, Jari E. Karppinen, Sina Saari, Maheswary Muniandy, Simo Metsikkö, Eugène T. Dillon, Per‐Henrik Groop, Tuure Saarinen, Carel W. Le Roux, Kirsi A. Virtanen, Neil G. Docherty, Eija Pirinen, Anne Juuti, Kirsi H. Pietiläinen   +16 more
wiley   +1 more source

Anatomy and histology of the olfactory organ of Korean amur goby Rhinogobius brunneus (Gobiiformes, Gobiidae). [PDF]

Appl Microsc
Kim HT.
europepmc   +1 more source