Results 91 to 100 of about 11,871 (215)

OsMT2b Regulates Pollen Development and ROS Homeostasis in a Photoperiod‐Dependent Manner

Plant Biotechnology Journal, Volume 24, Issue 5, Page 3051-3064, May 2026.
ABSTRACT Reactive oxygen species (ROS) are signalling molecules that promote programmed cell death in animal and plant systems. However, their role in rice (Oryza sativa L.) anther development is unclear. In this study, we show that lower transcript levels of the metallothionein gene OsMT2b in japonica rice plants obtained by RNA interference (RNAi ...
Ying He, Can Wang, Zilong Luo, Mingyang Ding, Yunyi Wen, Jiao Liu, Weiting Chen, Jing Li, Chuxiong Zhuang, Dagang Jiang   +9 more
wiley   +1 more source

Characterization of the Microbial Resistome in Conventional and “Raised Without Antibiotics” Beef and Dairy Production Systems

Frontiers in Microbiology, 2019
Metagenomic investigations have the potential to provide unprecedented insights into microbial ecologies, such as those relating to antimicrobial resistance (AMR).
Pablo Rovira, Tim McAllister, Steven M. Lakin, Shaun R. Cook, Enrique Doster, Noelle R. Noyes, Maggie D. Weinroth, Xiang Yang, Jennifer K. Parker, Christina Boucher, Calvin W. Booker, Dale R. Woerner, Keith E. Belk, Paul S. Morley   +13 more
doaj   +1 more source

A Fusarium sacchari Glycoside Hydrolase 12 Protein FsEG1 Is a Major Virulence Factor During Sugarcane Infection and Confers Resistance to Pokkah Boeng Disease via the HIGS Strategy

Plant Biotechnology Journal, Volume 24, Issue 5, Page 3458-3478, May 2026.
ABSTRACT Pokkah Boeng disease (PBD), caused by Fusarium sacchari, has severely impacted the yield and quality of sugarcane, resulting in significant economic losses. However, the molecular interaction mechanisms between F. sacchari and sugarcane remain poorly understood.
Deng Wu, Tianshu Hong, Lulu Wang, Qianqian Ren, Shichao Wang, Yixue Bao, Muqing Zhang, Wei Yao, Qin Hu   +8 more
wiley   +1 more source

The bacterial phosphotransferase system-mediated rifampicin phosphorylation: ancestral links to rifampicin-inactivating enzyme

Frontiers in Microbiology
IntroductionThe bacterial phosphotransferase system (PTS) transports and phosphorylates sugars. Some PTS proteins share structural motifs with rifampicin phosphotransferases (RPHs), which inactivate rifampicin by phosphorylation.
Šárka Bobková, Michaela Plechatá, Tomáš Kovaľ, Hana Šanderová, Simona Blažková, Rüveyda Akçin, Zdeněk Kameník, Jan Dohnálek, Libor Krásný, Jana Wiedermannová   +9 more
doaj   +1 more source

Identification of Primary Antimicrobial Resistance Drivers in Agricultural Nontyphoidal Salmonella enterica Serovars by Using Machine Learning

mSystems, 2019
Nontyphoidal Salmonella (NTS) is a leading global cause of bacterial foodborne morbidity and mortality. Our ability to treat severe NTS infections has been impaired by increasing antimicrobial resistance (AMR).
Finlay Maguire, Muhammad Attiq Rehman, Catherine Carrillo, Moussa S. Diarra, Robert G. Beiko   +4 more
doaj   +1 more source

Immune and Stem Cell‐Mediated Bactericidal Amplification and Bone Remodeling for Infection Clearance and Osteointegration

Advanced Materials, Volume 38, Issue 24, 27 April 2026.
A pH‐responsive biomaterial interface integrates bactericidal peptides, cell‐recruiting peptides, and magnesium ions into a multifunctional system. Infection‐induced acidification triggers antimicrobial peptide release while cell‐recruiting peptides mobilize bone marrow stem cells.
Zhenyu Li, Siming Zhang, Jiale Dong, Ning Li, Mo Chen, Kunzheng Wang, Bin Li, Guoqing Pan, Jiaxiang Bai, Chen Zhu   +9 more
wiley   +1 more source

Non-traditional platinum compounds for improved accumulation, oral bioavailability, and tumor targeting [PDF]

, 2009
The five platinum anticancer compounds currently in clinical use conform to structure–activity relationships formulated (M. J. Cleare and J. D. Hoeschele, Bioinorg. Chem., 1973, 2, 187–210) shortly after the discovery that cis-diamminedichloroplatinum(II)
Altman, Aris, Aronov, Bancroft, Basolo, Bierbach, Bierbach, Billecke, Bligh, Bonaldi, Boonyaratanakornkit, Busch, Campone, Catena, Chau, Cleare, Dhar, Dresser, Dumitriu, Ellerman, Farrell, Fojo, Gandolfi, Hall, Hall, Harris, He, Holford, Hollis, Hollis, Hoppe, Huang, Jackson, Jamieson, Jelinsky, Jodrell, Jung, Kabolizadeh, Kapp, Kartalou, Katherine S. Lovejoy, Kelland, Kidani, Kitada, Koepsell, Komeda, Komeda, Lee, Lempers, Lempers, Lindsey-Boltz, Lippert, Lovejoy, Ma, Ma, Ma, Margiotta, McKeage, Mitchell, Monteiro, Müller, Nagatani, Najajreh, Najajreh, Najajreh, Payet, Reardon, Reisner, Ren, Roberts, Rosenberg, Rosenberg, Safaei, Sancar, Silverman, Sorenson, Sorenson, Spingler, Stephen J. Lippard, Sternberg, Takahara, Teletchea, Tetko, van Montfoort, Zhang, Zhao, Zhou   +86 more
core   +1 more source

Identification of Benzo[a]pyrene-metabolizing bacteria in forest soils by using DNA-based stable-isotope probing [PDF]

, 2015
DNA-based stable-isotope probing (DNA-SIP) was used in this study to investigate the uncultivated bacteria with benzo[a]pyrene (BaP) metabolism capacities in two Chinese forest soils (Mt. Maoer in Heilongjiang Province and Mt. Baicaowa in Hubei Province).
Jiang, Longfei, Luo, Chunling, Song, Mengke, Wang, Yujie, Zhang, Dayi, Zhang, Gan   +5 more
core   +1 more source

Predisposing deleterious variants in the cancer-associated human kinases in the global populations.

PLoS ONE
Human kinases play essential and diverse roles in the cellular activities of maintaining homeostasis and growth. Genetic mutations in the genes encoding the kinases (or phosphotransferases) have been linked with various types of cancers.
Salman Ahmed Khan, Misbah Anwar, Atia Gohar, Moom R Roosan, Daniel C Hoessli, Ambrina Khatoon, Muhammad Shakeel   +6 more
doaj   +1 more source

Phosphoenolpyruvate:carbohydrate phosphotransferase systems of bacteria

Microbiological Reviews, 1993
Numerous gram-negative and gram-positive bacteria take up carbohydrates through the phosphoenolpyruvate (PEP):carbohydrate phosphotransferase system (PTS). This system transports and phosphorylates carbohydrates at the expense of PEP and is the subject of this review.
P W, Postma, J W, Lengeler, G R, Jacobson   +2 more
openaire   +2 more sources