Results 81 to 90 of about 5,702,763 (377)

The intertwined physics of active chemical reactions and phase separation [PDF]

open access: yesCurrent Opinion in Colloid & Interface Science, 2022
David Zwicker
semanticscholar   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

Analytic, Group-Theoretic Density Profiles for Confined, Correlated N-Body Systems

open access: yes, 2006
Confined quantum systems involving $N$ identical interacting particles are to be found in many areas of physics, including condensed matter, atomic and chemical physics. A beyond-mean-field perturbation method that is applicable, in principle, to weakly,
B. A. McKinney   +12 more
core   +1 more source

The History of Nanoscience and Nanotechnology: From Chemical–Physical Applications to Nanomedicine

open access: yesMolecules, 2019
Nanoscience breakthroughs in almost every field of science and nanotechnologies make life easier in this era. Nanoscience and nanotechnology represent an expanding research area, which involves structures, devices, and systems with novel properties and ...
Samer Bayda   +4 more
semanticscholar   +1 more source

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

Metabolic control analysis of respiration in human cancer tissue

open access: yesFrontiers in Physiology, 2013
Bioenergetic profiling of cancer cells is of great potential because it can bring forward new and effective therapeutic strategies along with early diagnosis.
Tuuli eKaambre   +15 more
doaj   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

open access: yesMolecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker   +16 more
wiley   +1 more source

State-of-the-Art Functional Biomaterials in China

open access: yesJournal of Functional Biomaterials
In recent years, rapid advancements in multidisciplinary fields (materials, biology, chemical physics, etc [...]
Yuqin Qiao, Huiliang Cao
doaj   +1 more source

Atomic and molecular structures of positronium, dipositronium and positronium hydride [PDF]

open access: yes, 2011
The three positron based chemical entities, analogous to hydrogen atom, hydrogen molecule and hydride, are drawing increasing attention in the literature. While a lot is known about the binding energies, not much is known about the radii of the atoms and
Raji Heyrovska
core   +1 more source

Rotational Correction on the Morse Potential Through the Pekeris Approximation and Nikiforov-Uvarov Method

open access: yes, 2005
The Nikiforov-Uvarov method is employed to calculate the the Schrodinger equation with a rotation Morse potential. The bound state energy eigenvalues and the corresponding eigenfunction are obtained.
Bag   +15 more
core   +1 more source

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