37 Result(s)

Article

Classifications of Definable Subsets

Given a structure ℳ over ω and a syntactic complexity class E\( \mathfrak{E} \), we say that a subset is E\( \mathfrak{E} \)-definable in ℳ if there exists a C-formula Θ(x) in the language of ℳ such that for all

S. Boyadzhiyska, K. Lange, A. Raz, R. Scanlon, J. Wallbaum, X. Zhang in Algebra and Logic (2019)

Article

Why anti-Bcl-2 clinical trials fail: a solution

The alteration in expression of B cell lymphoma-2 (Bcl-2) family of protein members in cancer is involved mainly in the regulation of apoptosis. Bcl-2 family proteins are currently used as major targets in the...

Y. Harazono, K. Nakajima, A. Raz in Cancer and Metastasis Reviews (2014)

Article

Galectin-3 regulates p21 stability in human prostate cancer cells

Galectin-3 (Gal-3) is a multifunctional protein involved in cancer through regulation of cell adhesion, cell growth, apoptosis and metastasis, while p21 (Cip1/WAF1) is a negative regulator of the cell cycle, i...

Y Wang, V Balan, D Kho, V Hogan, P Nangia-Makker, A Raz in Oncogene (2013)

Article

On the role of galectin-3 in cancer apoptosis

Galectin-3, a member of the β-galactoside-binding gene family, is a multifunctional protein implicated in a variety of biological functions, including tumor cell adhesion, proliferation, differentiation, angiogen...

S. Nakahara, N. Oka, A. Raz in Apoptosis (2005)

Article

Nutritional–pharmacological combinations

Recent studies have suggested that n–9 fatty acids in olive oil prevent colon carcinogenesis while n–6 PUFA seems to activate this process.

B. Schwartz Ph. D., Y. Birk, A. Raz, Z. Madar in European Journal of Nutrition (2004)

Article

Expression and function of the AMF receptor by human melanoma in experimental and clinical systems

Motility of tumor cells is the rate limiting potential of metastatic cells and is regulated by autocrine and paracrine factors. Autocrine motility factor/neuroleukin/phosphohexose isomerase (AMF) is one of the...

J. Tímár, E. Rásó, B. Döme, A. Ladányi, T. Bánfalvi… in Clinical & Experimental Metastasis (2002)

Article

Speech sounds learned by slee** newborns

It is not yet clear whether humans are able to learn while they are slee**^1,2. Here we show that full-term human newborns can be taught to discriminate between similar vowel sounds when they are fast asleep. It...

M. Cheour, O. Martynova, R. Näätänen, R. Erkkola, M. Sillanpää, P. Kero, A. Raz… in Nature (2002)

Article

Novel, selective Δ6 or Δ5 fatty acid desaturase inhibitors as antiinflammatory agents in mice

M. Obukowicz, D. Welsch, W. Salsgiver, C. Martin-Berger, K. Chinn, K. Duffin… in Lipids (1999)

Chapter

Tumor Cell Motility

Surgery, chemotherapy and radiotherapy are the current modalities of tumor management. However, in systemic disease, predicted patients’ cure can be achieved in but a few tumor diseases. Based on previous basi...

T. Otto, G. Lümmen, A. Be, H. Rubben, A. Raz in Advances in Bladder Research (1999)

Article

Idiopathic non-obstructive hypertrophic cardiomyopathy, vitamin B₁₂ deficiency and gastric adenocarcinoma: an unreported association in a teenager

A 14-year-old boy presented with anorexia and weakness whereon the diagnosis of dimorphic anaemia was made. An excellent response to iron and vitamin B₁₂ was observed. In addition, the patient had non-obstructiv...

B. Wolach, M. Rothschild, A. Pomeranz, A. Raz… in European Journal of Pediatrics (1998)

Article

Expression of autocrine motility factor receptor correlates with disease progression in human gastric cancer

Up-regulation of autocrine motility factor receptor (AMF-R) expression has been shown to be associated with invasion and metastasis of experimental tumour systems and human neoplasms. Monoclonal antibodies aga...

Y Hirono, S Fushida, Y Yonemura, H Yamamoto, H Watanabe, A Raz in British Journal of Cancer (1996)

Article

Impact of community educational programmes on foreign body aspiration in Israel

A. Hussein, N. Sadan, A. Raz, B. Wolach in European Journal of Pediatrics (1996)

Chapter

Regulation of Autocrine Motility Factor Receptor Expression in Tumor Cell Locomotion and Metastasis

Active locomotion by invading tumor cells is thought to be a prerequisite step in the establishment of secondary neoplasms. Successful metastasis requires the invasion of surrounding normal tissue and crossing...

S. Silletti, A. Raz in Attempts to Understand Metastasis Formation II (1996)

Article

Tumor cell motility—A novel therapeutic target in bladder cancer

Dr. T. Otto, M. Goepel, K. Rembrink… in Journal of Cancer Research and Clinical On… (1995)

Article

Effects of natural complex carbohydrate (citrus pectin) on murine melanoma cell properties related to galectin-3 functions

Citrus pectin (CP) and pH-modified citrus pectin (MCP) are highly branched and non-branched complex polysaccharides, respectively, rich in galactoside residues, capable of combining with the carbohydrate-bindi...

H. Inohara, A. Raz in Glycoconjugate Journal (1994)

Article

Abstracts of papers presented at the 13th Conference of the Weed Science Society of Israel Abstracts of papers presented at the Third Israeli-Italian Phytopathological Symposium

M. Sachs, B. Boeken, M. Shachak, G. Shaham, M. Horowitz, U. Rosenberg… in Phytoparasitica (1994)