Results 51 to 60 of about 2,340 (280)

Plant Metabolites Screening Identifies 7‐epi‐10‐Deacetyltaxol Inhibiting Cell Division by Interfering With the Cell Cycle and Microtubule Organization

Advanced Science, EarlyView.
In this study, an efficient screening system is developed for plant metabolites to find a compound, 7‐epi‐10‐deacetyltaxol, inhibits tissue elongation. It suppresses plant growth through brassinosteroid and microtubule pathways. It is later applied to animal cells and human tumor organoids, resulting in similar cell division suppression. These findings
Yan‐Jie Zhang, Yu‐Xuan Bai, Geng G. Tian, Bin Zhang, Ding‐Yi Lu, Qing‐Ping Yao, Wen‐Hao Tian, Xiao‐Na Wei, Jing‐Ting Yang, Ze‐Yu Xiong, Yi Lu, Yu‐Tong Jiang, Chun‐Hui Cai, Yu‐Ming Lu, Xian‐Qing Jia, Li‐Li Jing, Bao‐Jun Yang, Ying‐Xin Qi, Xin‐Xin Han, Ji Wu, Wen‐Hui Lin   +20 more
wiley   +1 more source

Great toe metatarsophalangeal arthrodesis for hallux valgus deformity in ambulatory adolescents with spastic cerebral palsy

Journal of Children's Orthopaedics, 2009
Background Hallux valgus deformity is a common sequel of spastic cerebral palsy. Methods Twenty ambulatory patients (24 feet) suffering hallux valgus deformity, with painful forefoot and restricted footwear, secondary to spastic cerebral palsy acquired ...
Sherif N. G. Bishay, Mustafa H. El-Sherbini, Ashraf A. Lotfy, Hatem M. Abdel-Rahman, Hany N. Iskandar, Mohsen M. El-Sayed   +5 more
doaj   +1 more source

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

The Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi, Kamila L. N. Bandeira, Roberta Veronese do Amaral, Arthur S. Brum, Rafael C. da Silva, Valéria Gallo   +5 more
wiley   +1 more source

Human evolution and the obstetrical dilemma: The pelvic floor hypothesis

The Anatomical Record, EarlyView.
Abstract Human childbirth is mechanically difficult because a large‐headed, broad‐shouldered fetus must pass through a comparatively narrow, twisted bony birth canal. Traditional explanations of this “obstetrical dilemma” emphasize the role of bipedal locomotion in inhibiting the evolution of a wider, more spacious pelvis.
Barbara Fischer, Ekaterina Stansfield
wiley   +1 more source

It is not always the nail biting experience

Online Journal of Health & Allied Sciences, 2009
Case of a 22 year old male with past medical history of attention deficit disorder, found to have callosities and skin abrasions on knuckels and dorsum of his interphalangeal joints in both ...
Khalil Kanjwal
doaj  

A biomimetic ducted nipple reveals gestational age‐dependent deficits in suction generation in a neonatal pig model

The Anatomical Record, EarlyView.
Abstract All infant mammals must suckle in order to effectively acquire milk from a nipple. Yet, not all infants are able to do so. Preterm infants in particular face significant feeding challenges, often failing to establish successful breastfeeding due to complex neurophysiologic challenges.
Max Sarmet, Emily C. Volpe, Elska B. Kaczmarek, Maressa E. Kennedy, Ani E. Smith, Hannah E. Shideler, Harlow I. Smith, Dylan J. Anderson, Thomas H. Stroud, Christopher J. Mayerl   +9 more
wiley   +1 more source

Mucocutaneous manifestations in patients with rheumatoid arthritis: A cross-sectional study from Eastern India

Indian Journal of Dermatology, 2017
Background: Cutaneous manifestations are fairly common in rheumatoid arthritis (RA) and they can help in early diagnosis, prompt treatment, and hence reduced morbidity from the disease.
Sudip Kumar Ghosh, Debabrata Bandyopadhyay, Surajit Kumar Biswas, Ivoreen Darung   +3 more
doaj   +1 more source

Debridement of plantar callosities in rheumatoid arthritis: a randomized controlled trial

, 2004
Objective. To compare forefoot pain, pressure and function before and after normal and sham callus treatment in rheumatoid arthritis (RA). Patients and methods.
Helliwell, Philip S., Woodburn, James, Davys, Heidi J., Conaghan, P.G., D. E. Turner, Conaghan, P. G., Turner, D.E., Helliwell, P. S., P. Emery, P. S. Helliwell, Turner, Deborah, J. Woodburn, Emery, P., P. S. Helliwell, H. J. Davys, Davys, H. J., H. J. Davys, P. G. Conaghan   +17 more
core   +1 more source

Framing anatomical variation in anatomy textbooks: Language use and its implications

Anatomical Sciences Education, EarlyView.
Text mining of anatomy textbooks shows “abnormal” is the most frequently used descriptor for anatomical variation, reinforcing a binary framing. We advocate for explicit teaching of variation as a spectrum, with consistent, neutral terminology and contextualization (prevalence and functional relevance) to support a more nuanced understanding of ...
An‐Di Yim, Matthew Schell, Alexandra Zachwieja   +2 more
wiley   +1 more source

An Arabidopsis Callose Synthase, GSL5, Is Required for Wound and Papillary Callose Formation [PDF]

The Plant Cell, 2003
Arabidopsis was transformed with double-stranded RNA interference (dsRNAi) constructs designed to silence three putative callose synthase genes: GLUCAN SYNTHASE-LIKE5 (GSL5), GSL6, and GSL11. Both wound callose and papillary callose were absent in lines transformed with GSL5 dsRNAi and in a corresponding sequence-indexed GSL5 T-DNA insertion line but ...
Jacobs, A., Lipka, V., Burton, R., Panstruga, R., Strizhov, N., Schulze-Lefert, P., Fincher, G.   +6 more
openaire   +4 more sources