Results 111 to 120 of about 87,598,632 (299)

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Lead Exposure and Prevention Advisory Committee (LEPAC) : 2020 annual report to U.S. Department of Health and Human Services [PDF]

open access: yes
The objective of the Lead Exposure and Prevention Advisory Committee (LEPAC) is to review research andFederal programs and services related to lead poisoning and to identify effective services and best practices for addressing and preventing lead ...

core  

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

open access: yesFEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan   +11 more
wiley   +1 more source

[Waste sorting plants--recognition of exposure to biological agents (moulds)].

open access: yesMedycyna pracy, 2010
The aim of the study was to recognize exposure to biological agents in the air of waste sorting plants. This publication contains the characteristics of technical solutions in use during sorting of waste and the results of quantitative analysis in terms of the presence of moulds and inhalable dust in the air.The study was conducted in the summertime ...
Anna, Kozajda   +3 more
openaire   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

open access: yesFEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo   +4 more
wiley   +1 more source

[Mucocutaneous candidiasis in exposure to biological agents: a clinical case].

open access: yesLa Medicina del lavoro, 1993
Candida albicans, an ubiquity yeast, has several properties which allow it colonize and invade host tissues, often resisting eradication. Acid proteinase is the virulence factor. Bacterial proteinases are widely used in the detergent industry and the role of occupational exposure to enzymes in the development of mucocutaneous candidosis warrants ...
openaire   +1 more source

Annual Report - Marine Biological Laboratory, 1895

open access: yes, 1896
Annual report of the Marine Biological Laboratory in Woods Hole. 1895.
Marine Biological Laboratory (Woods Hole MA)
core  

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

open access: yesFEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda   +4 more
wiley   +1 more source

Invisibilización del riesgo de accidente biológico en paramédicos de hospital de alta complejidad en Colombia

open access: yesMedicina y Seguridad del Trabajo
Resumen Objetivo: Comprender los significados y las prácticas del personal paramédico con relación al accidente biológico en un hospital de alta complejidad de la ciudad de Medellín-Colombia.
Doris Milena Parra Pérez   +1 more
doaj  

Annual Report - Marine Biological Laboratory, 1966

open access: yes, 1967
Annual report of the Marine Biological Laboratory in Woods Hole. 1966.
Marine Biological Laboratory (Woods Hole MA)
core  

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