anatomy and physiology of the heart games

... cDNA cloning. Both the major band of  650 bp and the minor band of  570 bp were excised, cloned and sequenced. M: 100 bp DNA ladder (with molecular sizes shown on the left of the panel). Lane ... migrated off the end of the gel during electrophoresis. As both the HaeIII and MboI- digested DNA samples generated two fragments in the Southern blot hybridization, and neither site is present in the cDNA ... RT-PCR, the mRNA must be of such low abundance in most of these tissues, with the exception of primary oocytes and liver, that it is below the sensitivity of detection by the technique of Fig....

Ngày tải lên: 31/03/2014, 07:20

... particular, p21 is a direct target of SREBP [20]. The role of SREBP-1a in the regulation of cell growth and the cell cycle might be biphasic and complex, and needs to be further investigated. SREBP is ... resistance [48]. The exact roles of SREBP-1c ⁄ ADD1 are not yet fully defined. SREBP and parasympathetic function in heart Parasympathetic stimulation of the heart involves activation of GIRK1 ⁄ 4, ... et al. (2008) Parasympathetic response in chick myocytes and mouse heart is controlled by SREBP. J Clin Invest 118, 259–271. H. Shimano Physiology and pathophysiology of the SREBP family FEBS...

Ngày tải lên: 18/02/2014, 13:20

... lesser of 10% of the value of the gift and $75, then the value of the advantage is considered to be zero. For example, if the price to attend the benefit dinner is $200 and the value of the dinner ... dinner, the value of the dinner is $40 and the value of a gift bag received is $45, then the total advantage is $85 or 85% of the ticket price and therefore cannot be receipted. However if the ... for the purchase of an auction item? Yes, but only if the bid amount exceeds the value of the item by 20%. The amount of the receipt is equal to the difference between the bid amount and the...

Ngày tải lên: 19/02/2014, 03:20

... understanding and will be the focus and repeating theme throughout the text. A sound understanding of cardiac physiology begins with basic understanding of cardiac anatomy and of the physiology of muscular ... understanding of the heart as a muscular pump and of the interaction between the heart and the vasculature. The concepts of contractility, preload and afterload are paramount to this understanding ... contraction and instantaneous atrial volume). The pressure of the point at the bottom right corner of the loop is the pressure in the ventricle at the end of the cardiac cycle and is called the end-diastolic...

Ngày tải lên: 22/02/2014, 09:20

Ngày tải lên: 08/04/2014, 12:37

Ngày tải lên: 08/04/2014, 12:40

Ngày tải lên: 28/06/2014, 20:20

... rare by themselves. However, we have only found one such case of MZ with mirror-imaging of AC in the literature. In this case, we describe the second case of MZ with mirror-imaging of AC and discuss ... the under- standing of the genetic contribution to AC. Mirror-imaging of ACs may be more common than previously reported. We also consider that it is mandatory to monitor the counterpart of ... present in the AC wall. These finding indicated NKCC1 gene might play an important role in cystogenesis. The association of AC and other diseases in families suggested that PAPB2, SPG4 and SOX2...

Ngày tải lên: 25/10/2012, 11:00

... age of 8 years, the top of the frontal sinuses is at the level of the orbital roof, and by the age of 10 years, the sinuses extend into the vertical portion of the frontal bone. The final adult ... By the age of 4 years, the average cranial extent of the frontal sinus reaches half the height of the orbit and extends just above the top of the most-anterior ethmoid cells. By the age of ... craniotomy because of the proximity of the sinus to the orbit and the anterior skull base [5]. The frequency of bilateral absence of the frontal sinus has been reported in 3-4% to 10% of several popula- tions...

Ngày tải lên: 25/10/2012, 11:04

... (3) the location of the impact and the occur- rence of the tumor corresponded exactly one to the other; and (4) there was a more than one year interval between trauma and the appearance of the ... interval between trauma and the appearance of the tumor of at least 1 year, a longer latent period increasing the likelihood of a causal relationship. 5. The presence of the tumor must be proved ... reveal the severity and location of the traumatic brain injury and the subsequent formation of a neoplasm at the same site, can provide convincing evidence for the traumatic causation of a brain...

Ngày tải lên: 25/10/2012, 11:48