Results 61 to 70 of about 4,575 (159)

Molecular Characterisation of Escherichia coli Collected From an Urban River in Johannesburg, South Africa

Environmental Microbiology Reports, Volume 17, Issue 5, October 2025.
Escherichia coli isolates from the Jukskei River in Johannesburg, South Africa, are genetically diverse, indicating multiple contamination sources and potential cross‐environmental transmission between the river, humans and livestock. Moreover, the presence of pathogenic E.
Luyanda Mkhize, Musa Marimani, Sanelisiwe Thinasonke Duze   +2 more
wiley   +1 more source

Sequences of primers, probes, and positive controls used for qPCR amplification of the uidA gene.

Sequences of primers, probes, and positive controls used for qPCR amplification of the uidA gene.
Christopher Anderson (120673), Kara Cunningham (18107025), Claire McDonald (627409), Emily Garner (2881922), Belle Lu (18107031), Grace Kerr (18107028), Mehedi Hasan Tarek (18107034)   +6 more
core   +1 more source

Primer and probe sequences for 16S rDNA and species-specific Staphylococcus aureus (nuc), Streptococcus pneumoniae (lytA), and Escherichia coli (uidA) droplet digital PCRs.

, 2019
Primer and probe sequences for 16S rDNA and species-specific Staphylococcus aureus (nuc), Streptococcus pneumoniae (lytA), and Escherichia coli (uidA) droplet digital PCRs.
Sofia Lindström (7861397), Kristoffer Strålin (813153), Magdalena Källgren (7861400), Paula Mölling (471622), Ingrid Ziegler (471620)   +4 more
core   +1 more source

Field selection of elite events of East African highland bananas expressing elevated levels of pro‐vitamin A

Plant Biotechnology Journal, Volume 23, Issue 9, Page 3713-3726, September 2025.
Summary Biofortification of staple crops is a sustainable strategy to deliver essential micronutrients to impoverished populations in developing countries. Banana is a highly valued crop consumed by over 75% of Ugandans. However, the starchy green cooking bananas have very low levels of pro‐vitamin A (PVA) and heavy dietary reliance on them has been ...
Stephen Buah, Jimmy Moses Tindamanyire, Priver Namanya, Jerome Kubiriba, Geoffrey Arinaitwe, Jean‐Yves Paul, Robert Harding, James Dale, Wilberforce Tushemereirwe   +8 more
wiley   +1 more source

Transformation of chicory and expression of the bacterial uidA and nptll genes in the transgenic regenerants

, 1995
Transgenic chicory plants were obtained from different explants co-cultured with Agrobacterium tumefaciens. Among tap-root, leaf and cotyledonary tissues, etiolated cotyledons showed the greatest competence for transformation.
Palms, Benoît, De Rycke, Riet, Tissier, Jean Pierre, Abid, Malika, Rambourg, Serge   +4 more
core   +1 more source

Patch‐Clamp‐ and 15N Isotope Tracer‐Based Techniques Reveal the Transport Characteristics of SlGAT1 and the Metabolic Flow of Exogenous GABA Under Salt Stress

Plant, Cell &Environment, Volume 48, Issue 9, Page 6820-6834, September 2025.
ABSTRACT γ‐Aminobutyric acid (GABA) plays an important role in plant growth, development, and stress resistance. Exogenous GABA works by increasing the content of endogenous GABA; therefore, GABA transport from the apoplast to the cytosol is critical. In this study, two GABA transporter genes, SlGAT1 and SlGAT2 were identified in tomato.
Ding Yuan, Xiao‐Lei Wu, Xiang‐Qun Jiang, Zu‐Wen Lan, Li‐Ran Zhao, Yun‐Duan Wang, Hong‐Bo Gao   +6 more
wiley   +1 more source

STEMIN transcription factor drives selective chromatin remodeling for gene activation within a relaxed chromatin during reprogramming in the moss Physcomitrium patens

The Plant Journal, Volume 123, Issue 3, August 2025.
SUMMARY Land plants exhibit remarkable cellular plasticity, readily reprogramming differentiated cells into stem cells in response to internal and external stimuli. While chromatin remodeling is crucial for cellular reprogramming, its interplay with gene expression during reprogramming into stem cells remains elusive.
Ruan Morné de Villiers, Gergo Palfalvi, Akinori Kanai, Yutaka Suzuki, Mitsuyasu Hasebe, Masaki Ishikawa   +5 more
wiley   +1 more source

β‐Glucuronidase‐Expressing Lactobacillus reuteri Triggers Irinotecan Enterotoxicity Through Depleting the Regenerative Epithelial Stem/Progenitor Pool

Advanced Science, Volume 12, Issue 26, July 10, 2025.
XLP mitigated CPT11 mucositis by suppressing GUS‐expressing microbes, notably L. reuteri, and diminishing bacterial GUS activity, consequently reducing SN38 accumulation to protect the intestinal epithelium. This preservation of the mucosal stem cell niche enabled rapid regeneration of secretory lineages such as mucin‐producing goblet cells, which ...
Bei Yue, Ruiyang Gao, Ling Zhao, Donghui Liu, Cheng Lv, Ziyi Wang, Fangbin Ai, Beibei Zhang, Zhilun Yu, Xiaolong Geng, Hao Wang, Kang Wang, Kaixian Chen, Chenghai Liu, Zhengtao Wang, Wei Dou   +15 more
wiley   +1 more source

Efficient and versatile rapeseed transformation for new breeding technologies

The Plant Journal, Volume 123, Issue 1, July 2025.
SUMMARY Many gene functions are widely studied and understood in Arabidopsis; however, the lack of efficient transformation systems often limits the application and verification of this knowledge in crop plants. Brassica napus L., a member of the Brassicaceae family, is usually transformed by Agrobacterium‐mediated hypocotyl transformation, but not all
Kea Ille, Siegbert Melzer
wiley   +1 more source

Determinación de la contaminación fecal a través del gen uidA (Beta-D-glucuronidasa) en muestras de agua ambientales. [PDF]

Tesis presentada para optar al título de Ingeniero/a en Biotecnología Marina y Acuicultura.La determinación de la contaminación fecal de los cuerpos de agua es una preocupación a nivel mundial.
Encina Roco, Antonia Rayen
core   +1 more source