Results 71 to 80 of about 31,242 (304)

Development of the Mammary Gland in Mouse: A Whole-Mount Microscopic Analysis

Bio-Protocol
The mammary gland undergoes functional, developmental, and structural changes that are essential for lactation and reproductive processes. An overview of such unique tissue can offer clearer insights into mammary development and tumorigenesis.
Bo Wang, Yuchen Xie, Zejian Yang, Jingyue Zhang, Huiwen Zhang, Peijun Liu   +5 more
doaj   +1 more source

Improved analysis of arabinoxylan-bound hydroxycinnamate conjugates in grass cell walls

Biotechnology for Biofuels, 2020
Background Arabinoxylan in grass cell walls is acylated to varying extents by ferulate and p-coumarate at the 5-hydroxy position of arabinosyl residues branching off the xylan backbone.
Alexis Eugene, Catherine Lapierre, John Ralph   +2 more
doaj   +1 more source

Branching Gaussian Processes with Applications to Spatiotemporal Reconstruction of 3D Trees [PDF]

, 2016
ECCV ...
Kyle Simek, Ravishankar Palanivelu, Kobus Barnard   +2 more
openaire   +2 more sources

Central limit theorems for multicolor urns with dominated colors [PDF]

, 2009
An urn contains balls of d≥2 colors. At each time n≥1, a ball is drawn and then replaced together with a random number of balls of the same color. Let A n = diag (An,1,…,An,d) be the n-th reinforce matrix. Assuming that EAn,j=EAn,1 for all n and j, a few
L. Pratelli, I. Crimaldi, Berti, Patrizia, P. Rigo, Rigo, Pietro, P. Berti, Pratelli, Luca, Crimaldi, Irene   +7 more
core   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

A hitting time for Lévy processes, with application to dams and branching processes [PDF]

Annales de la Faculté des sciences de Toulouse : Mathématiques, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

ML-based classification in an open-source framework for the ALICE heavy-flavour analysis [PDF]

EPJ Web of Conferences
The ALICE Collaboration aims to precisely measure heavy-flavour (HF) hadron production in high-energy proton-proton and heavy-ion collisions to provide valuable tests of perturbative quantum chromodynamics models and insights into hadronisation ...
Camerlingo M.T.
doaj   +1 more source

Functional Limit Theorems for Occupation Time Fluctuations of Branching Systems in the Cases of Large and Critical Dimensions [PDF]

Functional central limit theorem; Occupation time fluctuation; Branching particle system; Generalized Wiener process; Critical ...
Luis G. Gorostiza, A. Talarczyk, T. Bojdecki   +2 more
core  

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source