Results 31 to 40 of about 1,614,524 (293)

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

The Role of Nerve Tension on Nerve Repair Success

Journal of Hand Surgery Global Online
Peripheral nerve injuries that are not acutely repaired may lead to a nerve gap because of the surrounding zone of injury and elastic recoil of nerve tissue after laceration.
Thomas J. McQuillan, MD, Nicole A. Zelenski, MD, Paul A. Ghareeb, MD   +2 more
doaj   +1 more source

Resympathectomy of the upper extremity

Journal of British Surgery, 1990
Abstract Resympathectomy was performed in 27 patients (eight bilaterally) with ischaemic hand phenomena. An extended operative technique, resecting parts of the second and third intercostal nerves and their surrounding tissue, was used. In all 35 procedures the posterior extrapleural approach was used.
E J, van Rhede van der Kloot, P J, Jörning   +1 more
openaire   +2 more sources

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Study of Medical Ultrasound for Rhizarthrosis (SUR): study protocol for a randomized controlled single-center pilot-trial

Trials, 2020
Background Rhizarthrosis (trapeziometacarpal osteoarthritis) is the second most common site of osteoarthritis in the hand affecting 10–30% of adults over the age of 50. Up to four times as many women as men have rhizarthrosis.
Markus Bock, Andreas Eisenschenk, Heiko Lorenzen, Martin Lautenbach   +3 more
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

Brachialis Muscle Activity Can Be Measured With Surface Electromyography: A Comparative Study Using Surface and Fine-Wire Electrodes

Frontiers in Physiology, 2021
Muscle activities of the elbow flexors, especially the brachialis muscle (BR), have been measured with intramuscular electromyography (EMG) using the fine-wire electrodes. It remains unclear whether BR activity can be assessed using surface EMG.
Shota Date, Hiroshi Kurumadani, Yuko Nakashima, Yosuke Ishii, Akio Ueda, Kazuya Kurauchi, Toru Sunagawa   +6 more
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

Molecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park, Kyongman An, Gyeonghwa Kim, Soo‐Nyun Choi, Hong‐Ki Lee, Keun Hur, Kyu‐Shik Jeong   +6 more
wiley   +1 more source

sj-pdf-3-jhs-10.1177_17531934231192843 - Supplemental material for Expert consensus on the surgical evaluation and management of upper extremity spasticity in adults

, 2023
Supplemental material, sj-pdf-3-jhs-10.1177_17531934231192843 for Expert consensus on the surgical evaluation and management of upper extremity spasticity in adults by Christopher S. Crowe, Paula A. Pino and Peter C.
Christopher S. Crowe (1887055), Peter C. Rhee and the Upper Extremity Spasticity Working Group (16998357), Paula A. Pino (16998354)   +2 more
core   +1 more source

Temporary Dorsal Staple Fixation of Scapholunate Interosseous Ligament Repair and Reconstruction

Journal of Hand Surgery Global Online
There is a wide variety of techniques to address scapholunate interosseous ligament injury, including both repair and reconstruction of the ligament. What many of these techniques have in common is the protection of the repair or reconstruction by the ...
Rafa Rahman, MD, MPH, Matthew V. Abola, MD, Michelle G. Carlson, MD   +2 more
doaj   +1 more source