Astrological prognostications in MS Beinecke 558: "Sonday prime drye wether"

Tutkimukseni käsittelee 1500-luvun keskivaiheilla kirjoitettua englanninkielistä käsikirjoitusta (New Haven, Yale University, Beinecke Rare Book and ManuscriptLibrary MS 558). Olen työssäni laatinut käsikirjoituksesta kuvauksen, joka sisältääesimerkiksi listan käsikirjoituksen sisältämistä teksteistä sekä käsikirjoituksen pääkirjurin käsialan paleografisen analyysin. Tarkastelemani käsikirjoitus sisältää paljon astronomista ja astrologista materiaalia. Keskityn erityisesti käsikirjoituksen sisältämiin astrologisiin ennustusteksteihin, jotkaolen jakanut kuuteen kategoriaan. Luokitteluni perustuu osittain Laurel Meansin ja Irma Taavitsaisen tutkimuksiin, jotka koskevat keskienglanninkielistä astrologista materiaalia.Työssäni olen soveltanut näitä tutkimuksia uuden ajan alun materiaaliin. Olen myös tarkastellut käsikirjoituskulttuurin ja kirjapainokulttuurin vuorovaikutusta viideneditoimani esimerkkitekstin kautta. Tutkimustulosteni perusteella käsikirjoituskulttuuria ja kirjapainokulttuuria ei tulisi nähdä vastakohtina. Niiden välistä vuorovaikutusta tulisi jatkossa tutkia tarkemmin, sillä näin voitaisiin saada uutta tietoa tekstien levittämisestä ja leviämisestä sekä Englannissa että koko Euroopassa kirjapainotaidon yleistymisen ensimmäisinä vuosisatoina. Tällaisessa tutkimuksessa tulisi käyttää niin määrällisiä kuin laadullisiakin menetelmiä ja ottaa huomioon kirjojen luonne sekä henkisinä ja taiteellisina tuotoksina että fyysisinä esineinä.

Winter-feeding systems for gestating sheep II. Effects on feedlot performance, glucose tolerance, and carcass composition of lamb progeny

Mature pregnant crossbred ewes (n = 90) were used in a randomized complete block design experiment and were assigned to 1 of 3 winter-feeding systems differing in primary feed source: haylage (HL), limit-fed corn (CN), or limit-fed dried distillers grains (DDGS). Effects of these winter-feeding strategies on postweaning progeny performance were determined. Lamb progeny (n = 96) were weaned at 61 +/- 4 d of age and fed a common high-concentrate diet. Lambs were assigned to feedlot pen (n = 18) based on dam mid-gestation pen. Growth rate, DMI, and ADG were determined for the first 40 d of the finishing period. At 96 +/- 4 d of age, 1 wether lamb was randomly selected from each pen (n = 18) for a glucose tolerance test. The experiment was terminated, and lambs were slaughtered individually when they were determined to have achieved 0.6-cm 12th-rib fat thickness. After a 24-h chill, carcass data were collected and a 2.54-cm chop was removed from each lamb from the LM posterior to the 12th rib for ether extract analysis. Additional carcass measurements of bone, muscle, and fat from the shoulder, rack, loin, and leg were collected on 35 carcasses. At weaning, lamb BW was not different among treatments, whereas final BW tended to be greater (P = 0.09) for lambs from ewes fed DDGS and CN during gestation than from those fed HL. Overall lamb growth rate from birth to slaughter was not different among treatments. Lambs from ewes fed DDGS vs. CN or HL tended to have a greater initial insulin response (P = 0.09). Dressing percent was less (P = 0.04) in lambs from ewes fed DDGS, but no difference (P = 0.16) was detected in HCW among treatments. As expected, 12th rib fat thickness was similar among treatments, whereas LM area was largest to smallest (P = 0.05) in lambs from ewes fed CN, HL, and DDGS, respectively. Proportion of internal fat tended to be greatest to smallest (P = 0.06) in lambs from ewes fed DDGS, CN, and HL, respectively. Calculated boneless trimmed retail cuts percentage was less (P = 0.04) in lambs from ewes fed DDGS than CN or HL. Loin muscle weight as a percentage of wholesale cut tended (P = 0.10) to be greater in lambs from ewes fed CN and HL than DDGS, whereas other muscle, bone, and fat weights and proportions were similar (P > 0.24) among treatments. Prepartum diet during mid to late gestation of ewes altered postnatal fat and muscle deposition and may be associated with alterations in insulin sensitivity of progeny.

Erythroderma: analysis of 247 cases

The profile of 247 patients with erythroderma during a 23 year period from January, 1962 through March, 1985, with a follow-up period ranging from 1 to 26 years were analysed. The patients presented with diffuse erythema, scaling and pruritus of more than 2 months' duration, and the age ranged from 16 to 60 years. Psoriasis was the most frequent underlying disease with an estimated frequency of 44.9%, the reaction to the use of drugs appeared in 7.3% of total cases and association with reticulosis showed a frequency of 4.1%. The cause of the erythroderma could not be determined in 29.2% of the cases. Sex differences in terms of underlying diseases were not observed. One or more skin biopsies along with the clinical findings were diagnostic or suggestive of the underlying disease in 63.6% of the cases. Repeated skin biopsies are recommended as the best method for etiologic diagnosis of erythroderma. At P=0.05 significance level, masculine/feminine ratio of 2 : 1 was found. The question arises wether causal agent of erythroderma may not be somehow related to different exposure by sex to environmental antigens.

A especificidade do trabalho de Pontas no Ensino Artístico Especializado

Relatório Final de Estágio apresentado à Escola Superior de Dança com vista à obtenção do Grau de Mestre em Ensino de Dança.

O hospital da misericórdia de Penafiel (1600-1850)

Tese de Doutoramento em História - Especialidade de Idade Moderna

Algumas considerações sobre o princípio da culpa enquanto factor de autonomização do Direito das Contra-ordenações

Dissertação de mestrado em Direito Judiciário

Estudos genéticos sôbre o milho tunicata

The study of pod corn seems still of much importance from different points of view. The phylogenetical importance of the tunicate factor as a wild type relic gene has been recently discussed in much detail by MANGELSDORF and REEVES (1939), and by BRIEGER (1943, 1944a e b). Selection experiments have shown that the pleiotropic effect of the Tu factor can be modified very extensively (BRIEGER 1944a) and some of the forms thus obtained permitt comparison of male and female inflorescences in corn and related grasses. A detailed discussion of the botanical aspect shall be given shortly. The genetic apect, finally, is the subject of the present publication. Pod corn has been obtained twice: São Paulo Pod Corn and Bolivia Pod Corn. The former came from one half ear left in our laboratory by a student and belongs to the type of corn cultivated in the State of São Paulo, while the other belongs to the Andean group, and has been received both through Dr. CARDENAS, President of the University at Cochabamba, Bolivia, and through Dr. H. C. CUTLER, Harvard University, who collected material in the Andes. The results of the studies may be summarized as follows: 1) In both cases, pod corn is characterized by the presence of a dominant Tu factor, localized in the fourth chromosome and linked with sul. The crossover value differs somewhat from the mean value of 29% given by EMERSON, BEADLE and FRAZER (1935) and was 25% in 1217 plants for São Paulo Pod Corn and 36,5% in 345 plants for Bolivia Pod Corn. However not much importance should be attributed to the quantitative differences. 2) Segregation was completely normal in Bolivia Pod Corn while São Paulo Pod Corn proved to be heterozygous for a new com uma eliminação forte, funcionam apenas 8% em vez de 50%. Existem cerca de 30% de "jcrossing-over entre o gen doce (Su/su) e o fator gametofítico; è cerca de 5% entre o gen Tu e o fator gametofítico. A ordem dos gens no cromosômio IV é: Ga4 - Tu - Sul. 3) Using BRIEGER'S formulas (1930, 1937a, 1937b) the following determinations were made. a) the elimination of ga4 pollen tubes may be strong or weak. In the former case only about 8% and in the latter 37% of ga4 pollen tubes function, instead of the 50% expected in normal heterozygotes. b) There is about 30,4% crossing-over between sul and ga4 and 5,3% between Tu and ga3, the order of the factors beeing Su 1 - Tu - Ga4. 4) The new gametophyte factor differs from the two others factors in the same chromosome, causing competition between pollen tubes. The factor Gal, ocupies another locus, considerably to the left of Sul (EMERSON, BEADLE AND FRAZSER, 1935). The gen spl ocupies another locus and causes a difference of the size of the pollen grains, besides an elimination of pollen tubes, while no such differences were observed in the case of the new factor Ga4. 5) It may be mentioned, without entering into a detailed discussion, that it seems remarquable that three of the few gametophyte factors, so far studied in detail are localized in chromosome four. Actuality there are a few more known (BRIEGER, TIDBURY AND TSENG 1938), but only one other has been localized so far, Ga2, in chromosome five between btl and prl. (BRIEGER, 1935). 6) The fourth chromosome of corn seems to contain other pecularities still. MANGELSDORF AND REEVES (1939) concluded that it carries two translocations from Tripsacum chromosomes, and BRIEGER (1944b) suggested that the tu allel may have been introduced from a tripsacoid ancestor in substitution of the wild type gene Tu at the beginning of domestication. Serious disturbances in the segregation of fourth chromosome factors have been observed (BRIEGER, unpublished) in the hybrids of Brazilian corn and Mexican teosinte, caused by gametophytic and possibly zygotic elimination. Future studies must show wether there is any relation between the frequency of factors, causing gametophyte elimination and the presence of regions of chromosomes, tranfered either from Tripsacum or a related species, by translocation or crossing-over.

Sobre o comportamento mitótico e meiótico de cromossomas policêntricos ou com ponto de inserção difuso

Material: Studies were made mainly with Ascaris megalocephála Cloq. univalens and bivalens, and also with Tityus bahiensis Perty. 1) Somatic pairing of heterochromatic regions. The heterochromatic ends of the somatic chromosomes in Ascaris show a very strong tendency for unspecifical somatic pairing which may occur between parts of different chromosomes (Figs. 1, 2, 3, 7, 10, 11, 12, 13, 14, 16, 18,), between the two ends of the same chromosome either directly (Figs. 4, 5, 7, 8, 11, 12, 13, 15, 16, 17, 18) or inversely (Fig. 8, in the arrow) and also within a same chromosomal arm (Fig. 6). 2) During the early first cleavage division the chomosomes are an isodiametric cylinder (Figs. 6, 9, 11, 13, 14). But in later metaphase the ends become club shaped (Figs. 1, 2, 3, 4, 5, 7, 10) which is interpreted as the beginning of migration of chromatic substance from the central euchromatic region towards the heterochromatic regions. This migration becomes more and accentuated in anaphase (Figs. 19, 22, 23) and in the vegetative cells where euchromatic region looses more and more staing power, especially in the intersititial zones between the individual small spherical chromosomes into which the euchromatic region desintegrates. The emigrated chromatin material is finally eliminated with the heterochromatic chromosome ends (Fig. 23 and 24). 3) It seems a general rule that during mitotic anaphase all chromosomes with diffuse or multiple spindle fiber attachement (Ascaris, Tityus, Luzula, Steatococcus, Homoptera and Heteroptera in general) move to the poles in the form of an U with precedence of the chromosomal ends. In Ascaris, the heterocromatic regions are pulled passively towards the poles and only the euchromatic central portion may be U-shaped (Fig. 19, 22, 25). While in the other species this U-shape is perfect since the beginning of anaphase, giving the impression that movement towards the poles begins at both ends of a chromosome simultaneously, this is not the case in Ascaris. There the euchromatic region is at first U-shaped, passing then to form a straight or zig-zag line and becoming again U-shaped during late anaphase. This is explained by the fact that the ends of the euchromatic regions have to pull the weight of the passive heterochromatic portions. 4) While it is generally accepted that, during first meio-tic division untill second anaphase, all attachement regions remain either undivided or at least united closely, this is not the case in chromosomes with diffused or multiple attachment. Here one clearly sees in all cases so far studied four parallel chromatids at first metaphase. In Luzula and Tityus (for Tityus all figs. 26 to 31) this division is allready quite clear in paraphase (pro-metaphase) and it cannot be said wether in other species the division in sister chromatids is allready present, but not visible at this stage. During first anaphase the sister chromatids of Titbits remain more or less in contact, while in Luzula and especially in Ascaris they are quite separated. Thus one can count in late anaphase or telophase of Ascaris megalocephala bivalens, nearly allways, four separate chromosomes near each pole, or a total of eight chromatids per division figure (Figs. 35, 36, 37, 38, 39, 40, 41).

Trypanosoma cruzi recognition by macrophages and muscle cells: perspectives after a 15-year study

Macrophages and muscle cells are the main targets for invasion of Trypanosoma cruzi. Ultrastructural studies of this phenomenon in vitro showed that invasion occurs by endocytosis, with attachment and internalization being mediated by different components capable of recognizing epi-or trypomastigotes (TRY). A parasitophorus vacuole was formed in both cell types, thereafter fusing with lysosomes. Then, the mechanism of T. cruzi invasion of host cells (HC) is essentially similar (during a primary infection in the abscence of a specific immune response), regardless of wether the target cell is a professional or a non-professional phagocytic cell. Using sugars, lectins, glycosidases, proteinases and proteinase inhibitors, we observed that the relative balance between exposed sialic acid and galactose/N-acetyl galactosamine (GAL) residues on the TRY surface, determines the parasite's capacity to invade HC, and that lectin-mediated phagocytosis with GAL specificity is important for internalization of T. cruzi into macrophages. On the other hand, GAL on the surface to heart muscle cells participate on TRY adhesion. TRY need to process proteolytically both the HC and their own surface, to expose the necessary ligands and receptors that allow binding to, and internalization in the host cell. The diverse range of molecular mechanisms which the parasite could use to invade the host cell may correspond to differences in the available "receptors"on the surface of each specific cell type. Acute phase components, with lectin or proteinase inhibitory activities (a-macroglobulins), may also be involved in T. cruzi-host cell interaction.

Long-term azithromycin therapy in patients with severe chronic obstructive pulmonary disease and repeated pulmonary exacerbations

L’objectiu es determinar si el tractament amb azitromicina a llarg termini redueix la freqüència d’exacerbacions respiratòries en pacients amb malaltia pulmonar obstructiva crònica (MPOC) greu. Estudi retrospectiu observacional que avalua els beneficis clínics del tractament amb azitromicina a llarg termini (500 mg per via oral tres vegades per setmana) durant 12 mesos en pacients amb MPOC greu amb un mínim de 4 exacerbacions agudes (EAMPOC) per any o colonitzats per Pseudomonas aeruginosa. Es comparen amb els 12 mesos previs a l’introducció de l’azitromicina: nombre de EAMPOC, hospitalitzacions i dies d'estada hospitalària. L’azitromicina a llarg termini s’associa a una reducció significativa de EAMPOC, hospitalitzacions i dies d’estada hospitalària en pacients amb EPOC greu independentment de la colonització basal.

Molecular mechanisms for the transcriptional regulation of the Connexin36 gene expression in insulin-secreting cells

Résumé Régulation de l'expression de la Connexin36 dans les cellules sécrétrices d'insuline La communication intercellulaire est en partie assurée via des jonctions communicantes de type "gap". Dans la cellule ß pancréatique, plusieurs observations indiquent que le couplage assuré par des jonctions gap formées parla Connexine36 (Cx36) est impliqué dans le contrôle de la sécrétion de l'insuline. De plus, nous avons récemment démontré qu'un niveau précis d'expression de la Cx36 est nécessaire pour maintenir une bonne coordination de l'ensemble des cellules ß, et permettre ainsi une sécrétion synchrone et contrôlée d'insuline. Le développement du diabète et du syndrome métabolique est partiellement dû à une altération de la capacité des cellules ß à sécréter de l'insuline en réponse à une augmentation de la glycémie. Cette altération est en partie causée par l'augmentation prolongée des taux circulant de glucose, mais aussi de lipides, sous la forme d'acides gras libres, et de LDL (Low Density Lipoproteins), particules assurant le transport des acides gras et du cholestérol dans le sang. Nous avons étudié la régulation de l'expression de la Cx36 dans différentes conditions reflétant la physiopathologie du diabète de type 2 et du syndrome métabolique et démontré qu'une exposition prolongée à des concentrations élevées de glucose, de LDL, ainsi que de palmitate (acide gras saturé le plus abondant dans l'organisme), inhibent l'expression de la Cx36 dans les cellules ß. Cette inhibition implique l'activation de la PKA (Proteine Kinase A), qui stimule à son tour l'expression du facteur de transcription ICER-1 (Inductible cAMP Early Repressor-1). Ce puissant répresseur se fixe spécifiquement sur un motif CRE (cAMP Response Element), situé dans le promoteur du gène de la Cx36, inhibant ainsi son expression. Nous avons de plus démontré que des cytokines pro-inflammatoires, qui pourraient contribuer au développement du diabète, inhibent également l'expression de la Cx36. Cependant, les cytokines agissent indépendamment du répresseur ICER-1, mais selon un mécanisme requérant l'activation de l'AMPK (AMP dependant protein kinase). Sachant qu'un contrôle précis des niveaux d'expression de la Cx36 est un élément déterminant pour une sécrétion optimale de l'insuline, nos résultats suggèrent que la Cx36 pourrait être impliquée dans l'altération de la sécrétion de l'insuline contribuant à l'apparition du diabète de type 2. Summary A particular way by which cells communicate with each other is mediated by gap junctions, transmembrane structures providing a direct pathway for the diffusion of small molecules between adjacent cells. Gap junctional communication is required to maintain a proper functioning of insulin-secreting ß-cells. Moreover, the expression levels of connexin36 (Cx36), the sole gap junction protein expressed in ß-cells, are critical in maintaining glucose-stimulated insulin secretion. Chronic hyperglycemia and hyperlipidemia exert deleterious effects on insulin secretion and may contribute to the progressive ß-cell failure linked to the development of type 2 diabetes and metabolic syndrome. Since modulations of the Cx36 levels might impair ß-cell function, the general aim of this work was to elucidate wether elevated levels of glucose and lipids affect Cx36 expression. The first part of this work was dedicated to the study of the effect of high glucose concentrations on Cx36 expression. We demonstrated that glucose transcriptionally down-regulates the expression of Cx36 in insulin-secreting cells through activation of the protein kinase A (PKA), which in turn stimulates the expression of the inducible cAMP early repressor-1 (ICER-1). This repressor binds to a highly conserved cAMP response element (CRE) located in the Cx36 promoter, thereby inhibiting Cx36 expression. The second part of this thesis consisted in studying the effects of sustained exposure to free fatty acids (FFA) and human lipoproteins on Cx36 levels. The experiments revealed that the most abundant FFA, palmitate, as well as the atherogenic low density lipoproteins (LDL), also stimulate ICER-1 expression, resulting in Cx36 down-regulation. Finally, the third part of the work focused on the consequences of long-term exposure to proinflammatory cytokines on Cx36 content. Interleukin-1 ß (IL-1 ß) inhibits Cx36 expression and its effect is potentialized by tumor necrosis factor α (TNFα) and interferon γ (IFNγ). We further unveiled that the cytokines effect on Cx36 levels requires activation of the AMP dependent protein kinase (AMPK). Prolonged exposures to glucose, palmitate, LDL, and pro-inflammatory cytokines have all been proposed to contribute to the development of diabetes and metabolic syndrome. Since Cx36 expression levels are critical to maintain ß-cell function, Cx36 down-regulation by glucose, lipids, and cytokines might participate to the ß-cell failure associated with diabetes development.

After-hours paediatric telephone triage and advice : the Neuchâtel experience

Résumé Introduction : Plusieurs études américaines et australiennes ont décrit des systèmes de tri téléphonique des urgences pédiatriques. En Europe, les services publics d'urgences pédiatriques ont peu de données épidémiologiques sur lesquelles s'appuyer pour répondre à la demande de soins. Depuis 1996, le département de pédiatrie de l'hôpital Pourtalès, Neuchâtel, offre, en dehors des heures ouvrables, mi tri téléphonique infirmier gratuit. Le présent travail analyse : 1) la situation suisse de l'offre en tri téléphonique infirmier pour les urgences pédiatriques ; 2) une partie des données épidémiologiques de l'expérience neuchâteloise. Méthode : 1) Un questionnaire a été envoyé aux 35 services d'urgences pédiatriques publics de Suisse pour Savoir si un tel tri était utilisé ; 2) une analyse rétrospective de tous les appels reçus, consignés sur fiches standardisées, en 1997 et 2000 a été menée. Résultats : 1) La majorité des services (27/35) ont effectivement un système de tri infirmier. Peu offrent une formation spécifique pour ce travail (14/27) ; 2) Au total, 7870 appels ont été analysés (3242 en 1997; 4628 en 2000, ± 43%). En semaine, la majorité ont été reçus entre 18h et 23h et le week-end en milieu de matinée. Septante-cinq % des appels ont concerné des enfants de 5 ans ou moins. La fièvre, les otalgies et la toux ont représenté 42% des plaintes. Vingt-sept % des appels ont été pris en charge uniquement par les conseils infirmiers, 15 % ont été transmis à l'interne de garde et 50% ont conduit à un rendez-vous dans le service le jour même. Conclusion : Nos données peuvent aider d'autres services d'urgences pédiatriques à planifier au mieux la mise en place d'un tel système de tri téléphonique. Abstract Delivery of paediatric primary care by call centres has emerged as a satisfactory system. It been reported in the literature in the United States and Australia. European public-funded paediatric emergency departments (ED) have little epidemiological data to rely on to match the demand in care. Since 1996, we have run a free nurse-led after-hours paediatric telephone triage and advice (TTA) system, To determine wether other Swiss public paediatric departments practiced formal TTA, we conducted a nation-wide postal survey. To delineate who used our call centre and for what reasons, we embarked on a retrospective study of ail the 1997/2000 calls. Most of the units run a TTA (27/35) but few specifically train their staff (14/27). A 43% increase in call numbers was seen between 1997 (3242) and 2000 (4628). During week-days, most of the calls were between 6 and 11 pm and at weekends, a mid morning activity peak was seen. Some 75% of calls were for children aged 5 years or less. Fever, earache and cough accounted for 42% of the main complaints. Of all calls, 27% were dealt by nurses' advice only. About 15% of the calls were transferred to the on-call resident. About 50% led to a same day ED appointment. Conclusion: Nurse-led paediatric telephone triage and advice is common in Switzerland where training seems to be irregular. Our data can help units to better plan an eventual paediatric telephone triage and advice service. After-hours; Paediatric; Telephone advice; Telephone triage

Allergie ou intolérance alimentaire [Food allergy or food intolerance?].

Adverse food reactions can be classified into two main categories depending on wether an immune mechanism is involved or not. The first category includes immune mediated reactions like IgE mediated food allergy, eosinophilic oesophagitis, food protein-induced enterocolitis syndrome and celiac disease. The second category implies non-immune mediated adverse food reactions, also called food intolerances. Intoxications, pharmacologic reactions, metabolic reactions, physiologic, psychologic or reactions with an unknown mechanism belong to this category. We present a classification of adverse food reactions based on the pathophysiologic mechanism that can be useful for both diagnostic approach and management.

New clinical practice guideline on enteral feeding in very low birth wieght infants; second part

INTRODUCTION: The nutrition of very low birth weight (VLBW) infants is aimed at promoting a similar growth to that occurring in the uterus. However, in practice this is difficult to achieve and extrauterine growth restriction is frequent. The current tendency is to avoid this restriction by means of early parenteral and enteral nutrition. Nonetheless, uncertainty about many of the practices related with nutrition has resulted in a great variation in the way it is undertaken. In 2009 and 2011 in our hospital there was an unexpected increase in necrotizing enterocolitis. To check to see wether our nutrition policy was involved, we underlook a systematic review and drewup clinical practice guidelines (CPG) about enteral feeding in VLBW infants. New considerations about the duration of the fortification and the use of probiotics have led to an update of these CPG. METHODS: A total of 21 clinical questions were designed dealing with the type of milk, starting age, mode of administration, rate and volume of the increments, fortification, use of probiotics and protocol. Afete conducting a systematic search of the available evidence, the information was contrasted and summarized in order to draw up the recommendations. The quality of the evidence and the strength of the recommendations were determined from the SIGN scale. COMMENT: These CPG aim to help physicians in their decision making. The protocolized application of wellproven measurements reduces the variation in clinical practice and improves results.

Relació de la flexibilitat i la força en la prevenció de lesions

El futbol és un esport amb una elevada incidència de lesions. L’estudi pretén comprovar si l’augment de la flexibilitat i la força de les extremitats inferiors redueix aquesta incidència. S’ha dut a terme una recerca sobre les parts del sistema musculesqueletic més afectades per les lesions i els mecanismes corresponents en l’esport del futbol. L’equip juvenil “D” de l’A.E.C.Manlleu ha estat la població de l’estudi. S’ha dividit l’equip en un grup control i un grup d’intervenció, en el qual s’ha dut a terme un entrenament específic durant 3 mesos per tal d’augmentar la flexibilitat i la força de les extremitats inferiors i del tronc. A través de la realització del test Sit & Reach i de l’1RM en sentadeta s’ha comprovat si aquest augment ha estat efectiu i la relació amb el nombre de lesions.