Results 31 to 40 of about 690,329 (266)

Techniques to Study Transendothelial Migration In Vitro

Klinicka onkologie, 2014
The most dangerous aspect of cancer is the metastatic spread to other parts of the body. Cancer cells frequently use circulation to spread to secondary locations. By entering the blood-stream (in a process called intravasation) and by crossing the vessel walls at the metastatic sites (extravasation) tumor cells disseminate to distal organs and ...
L, Knopfová, P, Bouchal, J, Smarda
openaire   +2 more sources

Effect of implant crestal position on primary stability before and after loading: an in vitro study

Revista de Odontologia da UNESP, 2022
Introduction Primary stability is one of the goals of modern implant dentistry and if achieved, reduces treatment time for prosthetic rehabilitation and the number of interventions made in patients mouth.
Jessica Pires de CARVALHO, Umberto Demoner RAMOS, Luiz Gustavo de SOUSA, Paulo Batista de VASCONCELOS, Michel Reis MESSORA, Daniela Bazan PALIOTO, Sérgio Luis Scombatti de SOUZA   +6 more
doaj   +1 more source

Organoids in pediatric cancer research

FEBS 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

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

The Role of Cumulus Cells for The Immature Oocyte Undergoing In Vitro Maturation Rescue: A Retrospective Analysis [PDF]

International Journal of Fertility and Sterility
Background: Lack of matured oocytes after ovarian stimulation for in vitro fertilization (IVF) is one problem affect­ing the number of good-quality embryos.
Yudha Sudewo, Binarwan Halim, Diana Novi, Ichwaniul Adenin, Henry Salim Siregar, Muhammad Fidel Ganis Siregar, Muharam Natadisastra, Muhammad Rizki Yaznil, Irwin Lamtota Lumbanraja   +8 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Chickpea Hybridization Using In Vitro Techniques [PDF]

, 2010
Tissue culture techniques play an important role in the utilization of wild Cicer species for the improvement- of cultivated chickpea. Utilization of wild Cicer species has become essential as a series of evolutionary bottlenecks have narrowed the genetic base of chickpea, thus making it susceptible to a range of diseases and pests.
Mallikarjuna, N, Muehlbauer, F J
openaire   +3 more sources

Effects of aerosols from heated tobacco products with flavors on the discoloration of bovine tooth enamel

Clinical and Experimental Dental Research, 2023
Objectives This in vitro study assessed the potential of tooth discoloration by aerosols generated from three heated tobacco products (HTPs) with different specifications: in‐direct heating tobacco system platform 1.0a (IT1.0a), in‐direct heating tobacco
Takeshi Kurachi, Shinnosuke Chuman, Takuya Suzuki, Terushige Kubota, Shinkichi Ishikawa   +4 more
doaj   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source