Results 51 to 60 of about 1,020,829 (348)

A family case of fertile human 45,X,psu dic(15;Y) males [PDF]

open access: yes, 2006
We report on a familial case including four male probands from three generations with a 45,X,psu dic(15;Y)(p11.2;q12) karyotype. 45,X is usually associated with a female phenotype and only rarely with maleness, due to translocation of small Y chromosomal
Andersson M   +29 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

A translocation-competent pore is required for Shigella flexneri to escape from the double membrane vacuole during intercellular spread

open access: yesmBio
Type 3 secretion systems (T3SSs) enable bacterial virulence by translocating virulence proteins (effectors) into host cells. Shigella flexneri requires T3SS to invade and to spread between cells in the colon. To spread, S.
Julie E. Raab   +7 more
doaj   +1 more source

Phytoavailability of Geogenic Arsenic and Its Partitioning in Soil: a Case Of Study in a Thermal Area of Central Italy

open access: yesEQA, 2016
Arsenic (As) is an ubiquitous metalloid that is introduced into the environment from both anthropogenic and geochemical sources. The As can be introduced in food chain through plants grown on polluted soil and/or contaminated irrigation water.
Silvia Rita Stazi   +5 more
doaj   +1 more source

The Role of Dysbiotic Oral Microbiota in Cardiometabolic Diseases: A Narrative Review

open access: yesDiagnostics, 2023
Over the past decade, there have been significant advancements in the high-flow analysis of “omics,” shedding light on the relationship between the microbiota and the host.
Sylvie Lê   +5 more
doaj   +1 more source

Driven translocation of a polymer: role of pore friction and crowding

open access: yes, 2014
Force-driven translocation of a macromolecule through a nanopore is investigated by taking into account the monomer-pore friction as well as the "crowding" of monomers on the {\it trans} - side of the membrane which counterbalance the driving force ...
Dubbeldam, Johan L. A.   +2 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

An Update of Recent Use of Aegilops Species in Wheat Breeding

open access: yesFrontiers in Plant Science, 2019
Aegilops species have significantly contributed to wheat breeding despite the difficulties involved in the handling of wild species, such as crossability and incompatibility.
Masahiro Kishii
doaj   +1 more source

The Reptile Relocation Industry in Australia: Perspectives from Operators

open access: yesDiversity, 2023
Thousands of reptiles are relocated annually in Australia, yet there has been relatively little research aimed at understanding how the reptile relocation industry operates.
Chantelle M. Derez, Richard A. Fuller
doaj   +1 more source

Controlling Polymer Capture and Translocation by Electrostatic Polymer-Pore Interactions [PDF]

open access: yes, 2017
Polymer translocation experiments typically involve anionic polyelectrolytes such as DNA molecules driven through negatively charged nanopores. Quantitative modelling of polymer capture to the nanopore followed by translocation therefore necessitates the
Abramowitz M.   +4 more
core   +2 more sources

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