Results 181 to 190 of about 87,114 (318)

Characteristics and Molecular Mechanism of Slow Vegetative Growth in Hexaploid Transgenic Poplar 741 With an Insect‐Resistance Gene

Plant Biotechnology Journal, EarlyView.
ABSTRACT Polyploid plants frequently exhibit altered vegetative growth, yet the molecular mechanisms remain unclear. This study reveals that hexaploidisation of triploid insect‐resistant poplar 741‐line Pb29 significantly reduces growth rate, leaf area, photosynthetic capacity and organic matter accumulation.
Xinghao Chen, Jun Zhang, Chao Zhang, Lingyun Liu, Hongyu Cai, Lijiao Gu, Jinmao Wang, Minsheng Yang   +7 more
wiley   +1 more source

Ploidy pattern and cell cycle in breast cancer as detected by image analysis and flow cytometry [PDF]

, 1994
Pietro Luzi, A. Bruni, Paola Mangiavacchi, Gabriele Cevenini, Dolly Marini, Piero Tosi   +5 more
openalex   +1 more source

A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

Plant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid, Hafiz Mamoon Rehman, Tsz‐Yan Cheung, Shakeel Ahmed, Ting Fung Chan, Hon‐Ming Lam   +5 more
wiley   +1 more source

DNA ploidy in adenocarcinoma in situ of the uterine cervix. [PDF]

, 1990
Richard Jaworski, Allan S. Jones
openalex   +1 more source

Selective identification of polyploid hepatocellular carcinomas with poor prognosis by artificial intelligence-based pathological image recognition. [PDF]

Commun Med (Lond)
Matsuura T, Abe M, Harada Y, Kido M, Nagahara H, Kodama Y, Ueda Y, Hara E, Niioka H, Matsumoto T.   +9 more
europepmc   +1 more source

Haploid induction in sweet potato by activating the AP2/ERF family transcription factor IbBBM

Plant Biotechnology Journal, EarlyView.
Wenpeng Song, Yixuan Zhu, Junyao Zheng, Hong Zhai, Shaozhen He, Huan Zhang, Ning Zhao, Qingchang Liu, Shaopei Gao   +8 more
wiley   +1 more source

Zoospore diversity and sexual reproduction in the lichen‐forming genus Trebouxia: From neglected evidence to new facts

Plant Biology, EarlyView.
This study clarifies the role of flagellate cells in four Trebouxia species. Using innovative techniques, we could distinguish between zoospores and gametes, providing the first detailed evidence of sex. Abstract Trebouxia is one of the most frequent genera of green microalgae that occur as photobionts in lichens.
E. Boccato, D. Porrelli, C. G. Ametrano, F. Candotto Carniel, M. Tretiach   +4 more
wiley   +1 more source

Intraspecific trait variability in wild plant populations predicts neither variability nor performance in a common garden

Restoration Ecology, EarlyView.
Dryland restoration requires plant materials capable of performing well despite difficult growing conditions. Selecting plant materials with higher intraspecific trait variability (ITV) may support successful outcomes by enhancing the performance of those materials in restoration settings.
Ella M. Samuel, Rachel M. Mitchell, Daniel E. Winkler, Zoë M. Davidson, Shannon Lencioni, Rob Massatti   +5 more
wiley   +1 more source

A foundational model for in vitro fertilization trained on 18 million time-lapse images. [PDF]

Nat Commun
Rajendran S, Rehani E, Phu W, Zhan Q, Malmsten JE, Meseguer M, Miller KA, Rosenwaks Z, Elemento O, Zaninovic N, Hajirasouliha I.   +10 more
europepmc   +1 more source

Measurement of ploidy and cell proliferation in the rodent liver.

, 1993
J.A. Styles
openalex   +1 more source