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J R Freitas

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Articles 11
Citations 113
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Recent Articles
1.
Freitas J, Mantovani W
Braz J Biol . 2017 Oct; 78(3):517-524. PMID: 29069162
Functional diversity is increasingly pointed as a useful approach to reach Biological Conservation goals. Here, we provide an overview of the functional diversity approach status in the Biological Conservation field....
2.
Gomes J, Freitas J, Grassiolli S
Anat Rec (Hoboken) . 2016 Aug; 299(10):1389-96. PMID: 27488821
The small intestine plays a role in obesity as well as in satiation. However, the effect of physical exercise on the morphology and function of the small intestine during obesity...
3.
Freitas J, Cianciaruso M, Batalha M
Braz J Biol . 2012 Sep; 72(3):463-70. PMID: 22990816
Community functioning may be affected by functional diversity, which measures the extent of complementarity in resource use. We tested whether there was a relationship between functional diversity of woody species...
4.
Beesley A, Firth M, Ford J, Weller R, Freitas J, Perera K, et al.
Br J Cancer . 2009 May; 100(12):1926-36. PMID: 19436302
Glucocorticoids (GCs) are among the most important drugs for acute lymphoblastic leukaemia (ALL), yet despite their clinical importance, the exact mechanisms involved in GC cytotoxicity and the development of resistance...
5.
Beesley A, Palmer M, Ford J, Weller R, Cummings A, Freitas J, et al.
Br J Cancer . 2006 Nov; 95(11):1537-44. PMID: 17117183
Cell lines are important models for drug resistance in acute lymphoblastic leukaemia (ALL), but are often criticised as being unrepresentative of primary disease. There are also doubts regarding the authenticity...
6.
Boag J, Beesley A, Firth M, Freitas J, Ford J, Hoffmann K, et al.
Leukemia . 2006 Oct; 20(10):1731-7. PMID: 17041637
The cells of solid tumours are known to have an altered metabolism, with high rates of glucose uptake and glycolysis, which results in the excessive production of lactate. To date...
7.
Teixeira R, Silva V, Freitas J, Dimetz T, Cunha S, Guimaraes M
J Pediatr Endocrinol Metab . 2001 Apr; 14(3):257-65. PMID: 11308043
The aim of this study was to describe the ovarian structure (OS) and its relationship with hyperandrogenism in girls with premature pubarche (PP). A pelvic ultrasound was carried out in...
8.
Teixeira R, Silva V, Guimaraes M, Freitas J, Oliveira B, Bordallo M, et al.
J Pediatr (Rio J) . 1995 Jan; 71(1):36-40. PMID: 14689034
This paper reviews the clinical findings, pituitary gonadotrophin reserve, plasma estradiol and androgens, radiological findings and pelvic ultrasound appearance in 17 girls with true precocious puberty (PP), and attempts to...
9.
Santos M, Freitas J
Rev Inst Med Trop Sao Paulo . 1987 Mar; 29(2):76-9. PMID: 3423615
No abstract available.
10.
Freitas J, Bede L, De Marco Junior P, Rocha L, Santos M
Mem Inst Oswaldo Cruz . 1987 Jan; 82 Suppl 4:299-305. PMID: 3509186
An attempt was made to determine more accurately the density of molluskan populations in the Pampulha reservoir, using the quadrate method, intending to detect the fluctuation of the populations density,...