Results 21 to 30 of about 582,294 (297)

Adipokine Leptin Co-operates With Mechanosensitive Ca2 +-Channels and Triggers Actomyosin-Mediated Motility of Breast Epithelial Cells

Frontiers in Cell and Developmental Biology, 2021
In postmenopausal women, a major risk factor for the development of breast cancer is obesity. In particular, the adipose tissue-derived adipokine leptin has been strongly linked to tumor cell proliferation, migration, and metastasis, but the underlying ...
Anna Acheva, Tytti Kärki, Niccole Schaible, Ramaswamy Krishnan, Sari Tojkander   +4 more
doaj   +1 more source

بررسی هیستولوژیکی برهم‌کنش میان سلول‌های بنیادی مزانشیمی رت ویستار با ماتریکس لثه‌ انسان در شرایط آزمایشگاهی [PDF]

Journal of Mashhad Dental School, 2012
مقدمه: ماتریکس خارج سلولی بافت‌های طبیعی را می‌توان برداشت و به عنوان داربست زیستی برای بازسازی بافت‌ها و اندام‌ها بکار برد. در این مطالعه از ماتریکس سلول‌زدایی شده بافت لثه انسان، به عنوان داربستی جهت بررسی برهم‍کنش‍‌های هیستولوژیک میان سلول‌های بنیادی ...
زهرا یارجانلی, ناصر مهدوی شهری, مریم مقدم متین, مسعود فریدونی, سیدعلی بنی هاشم راد   +4 more
doaj  

Perbandingan Pengaruh Pendedahan Uap Bensin Jenis Pertamax Dan Premium Terhadap Gambaran Histologi Bronkus Tikus Putih (Rattus Norvegicus) Jantan

Magna Medika, 2019
Bensin yang tersedia di Indonesia adalah bensin jenis Premium dan Pertamax. Bensin Premium mengandung tetra-etil-lead yang terkandung timbal dengan nilai oktan 88 sedangkan Pertamax mengandung metil-tertil-butil-eter atau etil-tertil-butil-eter sebagai ...
Sitilia Muhartiningsih, Yuningtyaswari Yuningtyaswari   +1 more
doaj   +1 more source

Asthmatic Bronchial Smooth Muscle Increases CCL5-Dependent Monocyte Migration in Response to Rhinovirus-Infected Epithelium

Frontiers in Immunology, 2020
Asthma exacerbations, a major concern in therapeutic strategies, are most commonly triggered by viral respiratory infections, particularly with human rhinovirus (HRV).
Benoit Allard, Benoit Allard, Hannah Levardon, Hannah Levardon, Pauline Esteves, Pauline Esteves, Alexis Celle, Alexis Celle, Elise Maurat, Elise Maurat, Matthieu Thumerel, Matthieu Thumerel, Matthieu Thumerel, Pierre Olivier Girodet, Pierre Olivier Girodet, Pierre Olivier Girodet, Thomas Trian, Thomas Trian, Patrick Berger, Patrick Berger, Patrick Berger   +20 more
doaj   +1 more source

Perturbed Mitochondrial Dynamics Is a Novel Feature of Colitis That Can Be Targeted to Lessen DiseaseSummary

Cellular and Molecular Gastroenterology and Hepatology, 2020
Background & Aims: Mitochondria exist in a constantly remodelling network, and excessive fragmentation can be pathophysiological. Mitochondrial dysfunction can accompany enteric inflammation, but any contribution of altered mitochondrial dynamics (ie,
Nicole L. Mancini, Luke Goudie, Warren Xu, Rasha Sabouny, Sruthi Rajeev, Arthur Wang, Nicolas Esquerre, Ala Al Rajabi, Timothy S. Jayme, Erik van Tilburg Bernandes, Yasmin Nasser, José G.P. Ferraz, Timothy Shutt, Jane Shearer, Derek M. McKay   +14 more
doaj   +1 more source

Immunomodulation of Epithelium [PDF]

Canadian Journal of Gastroenterology, 1994
Many studies have provided evidence that the immune system is a key regulatory system of intestinal function. The interaction of immune cells with the gut epithelium plays an important role in host defence, acting to eliminate pathogens, antigens and other noxious material from the lumen of the gastrointestinal tract.
openaire   +2 more sources

Undervalued ubiquitous proteins

4 open, 2019
The role of ubiquitous proteins (UPs) and their corresponding enzymes have been underestimated in carcinogenesis as the focus of much research revolved around measuring mutations and/or other genetic epiphenomena as surrogate markers of cancer and cancer
Brücher Björn L.D.M., Jamall Ijaz S.
doaj   +1 more source

Correlation of pericoronal radiographic width with histopathology of dental follicle of impacted teeth using modified gallego's and H and E stain

Journal of the Scientific Society, 2022
Background: Dental follicles are involved the development of tooth and periodontal structures. Dental follicles are known for pleuripotency and inductive changes but are also known for origin for various pathologies.
Sandhya Tamgadge, Treville Pereira, Gokul Venkateshwar, Mandavi Waghmare, Hemant Bhutani, Charu Girotra, Siddharth Acharya   +6 more
doaj   +1 more source

Live-cell imaging in human colonic monolayers reveals ERK waves limit the stem cell compartment to maintain epithelial homeostasis

eLife, 2022
The establishment and maintenance of different cellular compartments in tissues is a universal requirement across all metazoans. Maintaining the correct ratio of cell types in time and space allows tissues to form patterned compartments and perform ...
Kelvin W Pond, Julia M Morris, Olga Alkhimenok, Reeba P Varghese, Carly R Cabel, Nathan A Ellis, Jayati Chakrabarti, Yana Zavros, Juanita L Merchant, Curtis A Thorne, Andrew L Paek   +10 more
doaj   +1 more source

Aspergillus fumigatus is responsible for inflammation in a murine model of chronic obstructive pulmonary disease exacerbation

Respiratory Research
Background In patients with chronic obstructive pulmonary disease (COPD), a sensitization to A. fumigatus has been related to a decline in lung function, but the role of fungal agents in the disease pathogenesis remains unclear.
Alexandra Bouyssi, Alexis Trecourt, Tanguy Déméautis, Florence Persat, Olivier Glehen, Martine Wallon, Gilles Devouassoux, Abderrazzak Bentaher, Jean Menotti   +8 more
doaj   +1 more source