Results 61 to 70 of about 15,819,940 (362)

From lactation to malignancy: A comparison between healthy and cancerous breast gland at single‐cell resolution reveals new issues for tumorigenesis

open access: yesFEBS Letters, EarlyView.
Single‐cell RNA sequencing reveals an opposite role of SLPI in basal tumors based on metastatic spread, along with shared activation of specific regulons in cancer cells and mature luminal lactocytes, as well as downregulation of MALAT1 and NEAT1 in the latter.
Pietro Ancona   +4 more
wiley   +1 more source

Imeglimin attenuates liver fibrosis by inhibiting vesicular ATP release from hepatic stellate cells

open access: yesFEBS Letters, EarlyView.
Imeglimin, at clinically relevant concentrations, inhibits vesicular ATP accumulation and release from hepatic stellate cells, thereby attenuating purinergic signaling and reducing fibrogenic activation. This mechanism reveals a newly identified antifibrotic action of imeglimin beyond glycemic control.
Seiji Nomura   +8 more
wiley   +1 more source

Identify and Report Water Pollution: An Interpretive Guide to Surface Water Conditions of the New Hampshire Coastal Watershed [PDF]

open access: yes, 2007
This guide was designed to help people who work or recreate outdoors to interpret surface water conditions so that they would recognize a pollution incident and know how to report it.
New Hampshire Estuaries Project
core   +6 more sources

Project-research activity in Russian language lessons for 5th-graders in studying lexis on the example of the topic “Homonyms”

open access: yesRussian Language Studies, 2019
The relevance of the research is justified by the necessity of developing methodical basis for project-research activity at the lessons of the Russian language at schools.
Margarita I. Vasilieva
doaj   +1 more source

Cancer cell death induced by the NAD antimetabolite Vacor discloses the antitumor potential of SARM1

open access: yesFEBS Letters, EarlyView.
Vacor, a compound converted into the toxic metabolite Vacor adenine dinucleotide (VAD) by the nicotinamide salvage pathway enzymes NAMPT and NMNAT2, exhibits antitumor activity by inducing rapid and complete NAD depletion. We report that Vacor toxicity is limited to cell lines expressing high levels of SARM1, a NAD glycohydrolase.
Giuseppe Ranieri   +5 more
wiley   +1 more source

The chemfp Project [PDF]

open access: yesJournal of Cheminformatics, 2019
This paper describes the 10 years of work and research results of the chemfp project, available from http://chemfp.com/ . The project started as a way to promote the FPS format for cheminformatics fingerprint exchange. This is a line-oriented text format meant to be easy to read and write.
openaire   +4 more sources

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Project Phoenix

open access: yesWorld Nutrition, 2017
Subject to more discussion and appeal, the evidence is that modern conventional nutrition, focused on human biochemistry and physical health, is a mistake. Nutrition needs to face the facts of this century, and so to fly – thus, the phoenix.
The Project Phoenix team
doaj  

RAD50 missense variants differentially affect the DNA damage response and mitotic progression

open access: yesFEBS Letters, EarlyView.
RAD50 incorporates into the MRN complex and initiates the DNA damage response. Furthermore, RAD50 promotes mitotic progression. RAD50 missense variants capable of forming an MRN complex supported the DNA damage response and mitotic features to different extents in complementation experiments, indicating these functions are separable and might impact ...
Hanna Redeker   +9 more
wiley   +1 more source

The summary of the DUN project in journal retroconversion – the analysis of the three years of the program at the Main Library of the Medical University of Warsaw

open access: yesForum Bibliotek Medycznych, 2020
The purpose of this article is to discuss a three-year project implemented by the Main Library of the Medical University of Warsaw as part of the project of the Ministry of Science and Higher Education for the dissemination of science (DUN).
Elżbieta Maria Walczuk
doaj   +1 more source

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