Results 11 to 20 of about 121,085,656 (267)

Determinants of anti-PD-1 response and resistance in clear cell renal cell carcinoma [PDF]

open access: yes, 2021
ADAPTeR is a prospective, phase II study of nivolumab (anti-PD-1) in 15 treatment-naive patients (115 multiregion tumor samples) with metastatic clear cell renal cell carcinoma (ccRCC) aiming to understand the mechanism underpinning therapeutic response.
Schnidrig, D   +59 more
core   +1 more source

Timing the Landmark Events in the Evolution of Clear Cell Renal Cell Cancer: TRACERx Renal.

open access: yes, 2022
Clear cell renal cell carcinoma (ccRCC) is characterized by near-universal loss of the short arm of chromosome 3, deleting several tumor suppressor genes. We analyzed whole genomes from 95 biopsies across 33 patients with clear cell renal cell carcinoma.
Raine, K   +47 more
core   +1 more source

p57(Kip2) imposes the reserve stem cell state of gastric chief cells

open access: yes, 2022
Adult stem cells constantly react to local changes to ensure tissue homeostasis. In the main body of the stomach, chief cells produce digestive enzymes; however, upon injury, they undergo rapid proliferation for prompt tissue regeneration.
Ju, Young Seok   +24 more
core   +1 more source

Mesenchymal cell invasion requires cooperative regulation of persistent microtubule growth by SLAIN2 and CLASP1 [PDF]

open access: yes, 2016
Microtubules regulate signaling, trafficking, and cell mechanics, but the respective contribution of these functions to cell morphogenesis and migration in 3D matrices is unclear.
Noordstra, Ivar   +15 more
core   +2 more sources

Meta-analysis of tumor- and T cell-intrinsic mechanisms of sensitization to checkpoint inhibition [PDF]

open access: yes, 2021
Checkpoint inhibitors (CPIs) augment adaptive immunity. Systematic pan-tumor analyses may reveal the relative importance of tumor-cell-intrinsic and microenvironmental features underpinning CPI sensitization.
Turati, Virginia   +55 more
core   +1 more source

Microtubules in 3D cell motility [PDF]

open access: yes, 2017
Three-dimensional (3D) cell motility underlies essential processes, such as embryonic development, tissue repair and immune surveillance, and is involved in cancer progression. Although the cytoskeleton is a well-studied regulator of cell migration, most
Sub Cell Biology   +5 more
core   +1 more source

Wdr47, Camsaps, and Katanin cooperate to generate ciliary central microtubules

open access: yesNature Communications, 2021
Ciliary beating is mediated by the axonemal central pair microtubules, though how these non-centrosomal microtubules form is poorly understood. Here the authors show that a trio of proteins act cooperatively to initiate central microtubule formation in ...
Hao Liu   +11 more
doaj   +1 more source

Modulation of Peptidoglycan Synthesis by Recycled Cell Wall Tetrapeptides

open access: yes, 2020
The bacterial cell wall is made of peptidoglycan (PG), a polymer that is essential for the maintenance of cell shape and survival. During growth, bacteria remodel their PG, releasing fragments that are predominantly reinternalized and recycled.
Dorr, Tobias   +5 more
core   +1 more source

Cell Migration with Multiple Pseudopodia: Temporal and Spatial Sensing Models [PDF]

open access: yes, 2013
Cell migration triggered by pseudopodia (or “false feet”) is the most used method of locomotion. A 3D finite element model of a cell migrating over a 2D substrate is proposed, with a particular focus on the mechanical aspects of the biological phenomenon.
ALLENA, Rachele
core   +1 more source

Retraction Note: Follicle stimulating hormone modulates ovarian stem cells through alternately spliced receptor variant FSH-R3

open access: yesJournal of Ovarian Research, 2023
This article has been retracted. Please see the Retraction Notice for more detail: https://doi.org/10.1186/1757-2215-6-52.
Hiren Patel   +5 more
doaj   +1 more source

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