Results 231 to 240 of about 5,248,930 (285)

Xylem cell size regulation is a key adaptive response to water deficit in Eucalyptus grandis. [PDF]

Tree Physiol
Keret R, Drew DM, Hills PN.
europepmc   +1 more source

Boundaries of photosynthesis: adaptations of carbon fixation in extreme environments

FEBS Open Bio, EarlyView.
Photosynthesis faces challenges from environmental extremes of temperature, pH, and salinity, limiting gas diffusion, modifying membrane fluidity, and destabilizing photochemical and biochemical reactions. Photosynthetic organisms have evolved unique adaptations overcoming these stresses and maintaining their photosynthetic activity.
Pere Aguiló‐Nicolau, Concepción Iñiguez, Sebastià Capó‐Bauçà, Jeroni Galmés   +3 more
wiley   +1 more source

Chromatin Compaction Follows a Power Law Scaling with Cell Size from Interphase Through Mitosis

Stockinger P, Oddone A, Lakadamyali M, Mendoza M, Solon J.   +4 more
europepmc   +1 more source

Chromosome Division in Early Embryos-Is Everything under Control? And Is the Cell Size Important? [PDF]

Int J Mol Sci
Horakova A, Konecna M, Anger M.
europepmc   +1 more source

Iron‐dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP‐1 monocytes

FEBS Open Bio, EarlyView.
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna, Richard Buchal, Martin Leníček, Amit Shachak, Jan Pláteník   +4 more
wiley   +1 more source

Bacterial cell size modulation along the growth curve across nutrient conditions

Nieto C, Igler C, Singh A.
europepmc   +1 more source

Growth and Cell Size of Microalga Auxenochlorella protothecoides AS-1 under Different Trophic Modes. [PDF]

Microorganisms
Chen H, Sosa A, Chen F.
europepmc   +1 more source

The impact of frailty syndrome on skeletal muscle histology: preventive effects of exercise

FEBS Open Bio, EarlyView.
Frailty syndrome exacerbates skeletal muscle degeneration via increased ECM deposition and myofiber loss. This study, using a murine model, demonstrates that endurance exercise attenuates these histopathological alterations, preserving muscle integrity. Findings support exercise as a viable strategy to counteract frailty‐induced musculoskeletal decline
Fujue Ji, Hae Sung Lee, Haesung Lee, Jong‐Hee Kim   +3 more
wiley   +1 more source

Cell size homeostasis is tightly controlled throughout the cell cycle. [PDF]

PLoS Biol
Liu X, Yan J, Kirschner MW.
europepmc   +1 more source

An approach for coherent periodogram averaging of tilt‐series data for improved contrast transfer function estimation

FEBS Open Bio, EarlyView.
The contrast transfer function (CTF) is an imaging aberration that is a major resolution‐limiting factor in cryo‐electron microscopy (cryo‐EM). Precise CTF estimation is key to overcoming this limitation, but is particularly challenging in cryo‐electron tomography (cryo‐ET) data. Here, we present an approach for using geometric information to assist in
Sagar Khavnekar, William Wan
wiley   +1 more source