Results 51 to 60 of about 4,525,025 (248)

Understanding forage grass genomes beyond single nucleotide variation - an example on self-incompatibility

, 2023
The genera Lolium and Festuca comprise the most important forage and turf grass species of temperate regions worldwide. Despite tremendous advancements in DNA sequencing technologies and genome assembly methods, genome sequences of highest quality in ...
Chloe Manzaneres (16730142), International Lolium-Festuca Pangenome Consortium (16730146), Marius Rohner (15409064), Jeanne Jacobs (15328819), Bruno Studer (8936740)   +4 more
core   +1 more source

SCR-22 of pollen-dominant S haplotype class is recessive to SCR-44 of pollen-recessive S haplotype class in Brassica rapa

Horticulture Research, 2019
Self-incompatibility: Rethinking hierarchy Studies in cabbage plants shed new light on self-incompatibility mechanisms to avoid self-fertilization.
Chun-Lei Wang, Zhi-Ping Zhang, Eriko Oikawa, Hiroyasu Kitashiba, Takeshi Nishio   +4 more
doaj   +1 more source

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

Molecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura, Tadahiro Kuribayashi, Johannes Brägelmann, Sachi Okawa, Masataka Taoka, Shunta Mori, Tomoka Nishimura, Takaaki Tanaka, Go Makimoto, Kiichiro Ninomiya, Kammei Rai, Eiki Ichihara, Ryohei Katayama, Katsuyuki Hotta, Masahiro Tabata, Yosuke Togashi, Yoshinobu Maeda, Martin L. Sos, Katsuyuki Kiura, Kadoaki Ohashi   +19 more
wiley   +1 more source

Identification of MicroRNAs Related to Phytohormone Signal Transduction and Self-incompatibility of Rabbiteye Blueberry Pollen

Journal of the American Society for Horticultural Science, 2022
MicroRNAs (miRNAs) related to phytohormone signal transduction and self-incompatibility may play an important role in the xenia effect. However, associated research in this area is still lacking in rabbiteye blueberry (Vaccinium ashei). In this study, we
Qin Yang, Yan Fu, Tingting Zhang , Shu Peng, Jie Deng   +4 more
doaj   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

FEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell, Cassy Ross, Panagiota S. Filippou, Bruno Silvester Lopes, Dominic Gilchrist, Paul Dean, Kamar Ameen‐Ali, Tora K. Smulders‐Srinivasan, Ahmad A. Khundakar   +8 more
wiley   +1 more source

Comparative transcriptome analysis of stylar canal cells identifies novel candidate genes implicated in the self-incompatibility response of Citrus clementina

BMC Plant Biology, 2012
Background Reproductive biology in citrus is still poorly understood. Although in recent years several efforts have been made to study pollen-pistil interaction and self-incompatibility, little information is available about the molecular mechanisms ...
Caruso Marco, Merelo Paz, Distefano Gaetano, La Malfa Stefano, Lo Piero Angela, Tadeo Francisco R, Talon Manuel, Gentile Alessandra   +7 more
doaj   +1 more source

Microscopic and Transcriptomic Analysis of Pollination Processes in Self-Incompatible Taraxacum koksaghyz

Plants, 2021
The transition of the Russian dandelion Taraxacum koksaghyz (Asteraceae) to a profitable, alternative crop producing natural rubber and inulin requires the optimization of several agronomic traits, cultivation conditions and harvesting procedures to ...
Tassilo Erik Wollenweber, Nicole van Deenen, Kai-Uwe Roelfs, Dirk Prüfer, Christian Schulze Gronover   +4 more
doaj   +1 more source

Evaluating GenAI‐produced feedback on undergraduate bioscience essays against good higher education feedback practice

FEBS Open Bio, EarlyView.
This pilot study investigates the potential of Generative AI to provide formative feedback to students. ChatGPT was prompted to provide feedback on Year 1 Bioscience essays, which were evaluated against established good feedback practices. GenAI‐authored feedback had useful elements, but was limited in scope. GenAI may have potential to provide instant,
Annabel Court, Nigel Francis, Andrew Shore, Stephen Rutherford   +3 more
wiley   +1 more source

Pollen Tube Cytoskeleton, Transglutaminases and Self-Incompatibility

, 2012
The cytoskeleton of pollen tubes is a network of single and polymer-forming proteins that are involved in many aspects of pollen germination and growth, from the asymmetrical distribution of membrane-bounded organelles to the deposition of cell wall ...
Cai G., Faleri C., Di Sandro A., Cresti M., Del Duca S., Serafini-Fracassini D.   +5 more
core   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

FEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn, Artur Osyczka, Marcin Sarewicz   +2 more
wiley   +1 more source