Living on a Fault Line: Political Violence Against Women in Algeria

This study raises three questions to better comprehend the crisis women face in Algeria today: how are the state and the opposition groups addressing and defining women’s contemporary status, what is the link between women’s status and violence against them, and what are the tactics both of resistance and accommodation that Algerian women are using to survive in such a context? Throughout this study, the term “Islamic Fundamentalists” refers to movements and people in Algeria who use the “recovery” of early principles of the Ideal Muslim Community to develop their idea of a future Islamic “social order,” with the ultimate desire of achieving political power, often using violent means. This study discusses the general characteristic of these movements and the surge of political Islam in post-independence Algeria. This study investigates how violence—or the threat thereof—has become acceptable as a legitimate instrument to control women and force them to conform to a vision of an “Ideal Islamic Society.” As this report states, this type of violence, unlike state violence, is exclusively perpetuated by members of militant Islamist movements

Living on a Fault Line: Political Violence Against Women in Algeria [Arabic]

This study raises three questions to better comprehend the crisis women face in Algeria today: how are the state and the opposition groups addressing and defining women’s contemporary status, what is the link between women’s status and violence against them, and what are the tactics both of resistance and accommodation that Algerian women are using to survive in such a context? Throughout this study, the term “Islamic Fundamentalists” refers to movements and people in Algeria who use the “recovery” of early principles of the Ideal Muslim Community to develop their idea of a future Islamic “social order,” with the ultimate desire of achieving political power, often using violent means. This study discusses the general characteristic of these movements and the surge of political Islam in post-independence Algeria. This study investigates how violence—or the threat thereof—has become acceptable as a legitimate instrument to control women and force them to conform to a vision of an “Ideal Islamic Society.” As this report states, this type of violence, unlike state violence, is exclusively perpetuated by members of militant Islamist movements

Metabolism within the tumor microenvironment and its implication on cancer progression: an ongoing therapeutic target

Since reprogramming energy metabolism is considered a new hallmark of cancer, tumor metabolism is again in the spotlight of cancer research. Many studies have been carried out and many possible therapies have been developed in the last years. However, tumor cells are not alone. A series of extracellular components and stromal cells, such as endothelial cells, cancer-associated fibroblasts, tumor-associated macrophages and tumor-infiltrating T cells, surround tumor cells in the so-called tumor microenvironment. Metabolic features of these cells are being studied in deep in order to find relationships between metabolism within the tumor microenvironment and tumor progression. Moreover, it cannot be forgotten that tumor growth is able to modulate host metabolism and homeostasis, so that tumor microenvironment is not the whole story. Importantly, the metabolic switch in cancer is just a consequence of the flexibility and adaptability of metabolism and should not be surprising. Treatments of cancer patients with combined therapies including anti-tumor agents with those targeting stromal cell metabolism, anti-angiogenic drugs and/or immunotherapy are being developed as promising therapeutics.Mª Carmen Ocaña is recipient of a predoctoral FPU grant from the Spanish Ministry of Education, Culture and Sport. Supported by grants BIO2014-56092-R (MINECO and FEDER), P12-CTS-1507 (Andalusian Government and FEDER) and funds from group BIO-267 (Andalusian Government). The "CIBER de Enfermedades Raras" is an initiative from the ISCIII (Spain). The funders had no role in the study design, data collection and analysis, decision to publish or preparation of the manuscript

Long-term mannitol-induced osmotic stress leads to stomatal closure, carbohydrate accumulation and changes in leaf elasticity in Phaselous vulgaris leaves

The effect of long-term osmotic stress was investigated in leaves of two common bean lines, with contrasting tolerance: Flamingo (tolerant) and coco blanc (sensitive). Water relations, organic solute, ion accumulation and amino acids content as well as osmotic adjustment (OA) were studied during an extended exposure to osmotic stress. Osmotic stress was applied by means of 50 mM mannitol for 15 days. At the end of the stress period, both osmotic potential at full turgor (Ψ100) and at turgor loss point (Ψ0) decreased significantly in stressed plants compared with the control. The decrease being greater in the sensitive line, showed a greater OA compared with flamingo. Sugars contents increased in stressed plants and seem to be the major components of osmotic adjustment in stressed common bean leaves. The increase was more marked in coco blanc. Osmotic stress tolerance could thus not be associated with higher OA. The possible role of decreased leaf cell elasticity (εmax) is discussed in relation to osmotic stress tolerance in this species.Key words: Common bean, carbohydrate accumulation, growth, osmotic stress, osmotic adjustment, P-V curve, water relations

Soil Application of Wheat Straw Vermicompost Enhances Morpho-Physiological Attributes and Antioxidant Defense in Wheat Under Drought Stress

With the provoked environmental constraints under extreme climatic events, a better understanding of plant responses to these environmental stresses helps in obtaining sustainable productivity. Wheat is a significant cereal crop for the burgeoning population; its yield is significantly limited by too little water in the rhizosphere. The ramifications of water deficiency on the wheat crop can be reduced by the application of vermicompost. With the objective to cope with drought stress, a wire-house experiment was established where seedlings of two cultivars, viz., Faisalabad-08 and Galaxy-13 (drought-tolerant and -sensitive cultivar, respectively) were grown in pots and exposed to mild drought (D1, 45% field capacity) and severe drought stress (D2, 30% field capacity). A control with well-watered condition (70% field capacity) was kept for comparison. Various application rates of wheat straw vermicompost (control (VT0), 4 t ha(-1) (VT1), 6 t ha(-1) (VT2), and 8 t ha(-1) (VT3)), were used in soil-filled pots under drought and control treatments. Our data depicted that compared with control, drought treatments recorded a significant reduction in morpho-physiological and biochemical attributes with maximum reduction under severe drought conditions. Nonetheless, it was observed that soil application of vermicompost, particularly at a high rate, ameliorated the negative effects of drought. Under severe drought conditions, a significant and positive influence on morphological and physiological traits was recorded for VT3 treatment, which increased root and shoot length by 27.55 and 27.85%, root and shoot fresh weight by 26.98 and 28.20%, root and shoot dry weight by 40 and 50.05%, and photosynthesis and transpiration rate by 27.65 and 49.25%, respectively, on average of two cultivars. Similarly, VT3 also significantly ameliorated the adverse effect of drought by enhancing the antioxidant enzyme activities as it increased superoxide dismutase activity by 14.28%, peroxidase by 27.28%, and catalase by 50% compared to the control treatment. Among cultivars, Faisalabad-2008 showed comparatively more resistance against drought stress. The findings of this work revealed that drought drastically reduced the growth and productivity of wheat; however, soil-applied vermicompost positively influenced the performance of wheat cultivars.Taif University, Taif, Saudi Arabia [TURSP-2020/94]The current work was funded by the Taif University Researchers Supporting Project Number (TURSP-2020/94), Taif University, Taif, Saudi Arabia

Physiological traits, fruit morphology and biochemical performance of six old fig genotypes grown in warm climates “Gafsa oasis” in Tunisia

The study assessed the physiological parameters in leaves and the morphological/pomological traits in fruits of six fig cultivars (Ficus carica L.) – Sawoudi, Bayoudhi, Mlouki, Assal, Zidi, and Mozai – which grow in the arid climate of the Gafsa oasis (in the center of Tunisia). These cultivars are distinguished by different peel colors ranging from greenish, yellowish-brown, up to dark purple. Experiments measured chlorophyll and gas exchange in the plant leaves and various morphological, pomological, and chemical parameters, including phenolic compounds and antioxidant enzyme activities of the peel and pulp. The results showed that the Mlouki and Assal cultivars had the highest rates of photosynthesis (Pn) (10.17 and 10.44 μmol CO2 m−2 s−1, respectively). In addition, the fruits of these cultivars showed the highest concentration of sugar in the peel and flesh, as well as the highest values of solid soluble content (22.23 and 20.83 °Bx, respectively). Mlouki had the highest fruit weight (66 g) compared to the other cultivars studied. As for the acidity of the fruit, Bayoudhi showed the highest values (6.56 g MAE 100 mL−1), while the fruits of Assal and Zidi had the lowest acidity values. Biochemical determinations showed that Sawoudi had important enzymatic activity assessed by catalase (10.64 and 12.08 U min−1 g−1 in flesh and peel, respectively) and peroxidase, while Mlouki and Assal fruits showed the lowest values. The results also confirmed that the fig peel had higher antioxidant enzyme activity than the flesh. It can be concluded that the Mlouki cultivar exhibits superior overall quality with the highest weight and sugar content, while the dark-peeled cultivars (Sawoudi and Zidi) show the highest concentrations of phenolic compounds and antioxidant enzyme activities. The characteristics of these cultivars are in line with consumer demands, and therefore farmers can be encouraged to devote themselves to multiplying their cultivation

Can policy analysis theories predict and inform policy change? Reflections on the battle for legal abortion in Indonesia

The relevance and importance of research for understanding policy processes and influencing policies has been much debated, but studies on the effectiveness of policy theories for predicting and informing opportunities for policy change (i.e. prospective policy analysis) are rare